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    iPhone Duo Highlights

    • 7.6-inch OLED display at 120Hz
    • 48MP main camera with optical image stabilisation
    • 1TB storage, with 12GB RAM
    • IP68 dust and water resistance
    • A20 Pro processor
    • 3,000 nits peak brightness

    Foldable design

    A new iPhone enters the fold.

    Introducing iPhone Duo, the first foldable iPhone. When open, it’s the thinnest iPhone with the largest display ever — 50 percent larger than iPhone 18 Pro Max. And it has an outer display with more than 90 percent of the screen area of iPhone 18 Pro. Through reimagined iOS experiences, it offers unparalleled versatility in all-new poses and orientations. All in a durable, pocketable design. It’s an iPhone unlike any iPhone.

    Take a closer look.

    Offers exceptional viewing experiences in a design that fits in your pocket.

    Foldable design

    Offers exceptional viewing experiences in a design that fits in your pocket.

    Foldable design

    An uninterrupted viewing surface.

    iPhone Duo offers the most immersive viewing experience of any iPhone. The aspect ratio of the 7.6‑inch Super Retina XDR display is consistent across the inner and outer displays. The inner display is made of more than 10 ultrathin layers with a custom nano‑texture finish that reduces glare. And the under‑display FaceTime camera is hidden until you need it. The result is an uninterrupted viewing surface that’s remarkably smooth and flat. It’s simply the best iPhone for enjoying movies, shows, and games.

    50% larger display than iPhone 18 Pro Max

    50% larger display than iPhone 18 Pro Max
    7.6″
    Super Retina XDR inner display
    3000 nits
    Peak brightness
    Nano-texture
    Reduced glare on the inner display

    Versatility

    Reimagined iOS.
    Anything’s posable.

    A posable design and reimagined iOS 27 open up totally new iPhone experiences — and transitioning between displays and orientations is seamless. Get things done on the outer display or large inner display. Angle iPhone Duo for the perfect view of movies and shows. Stand it up and take hands-free videos and calls. Sometimes all you need is a change of space.

    Advanced camera system

    Your new favorite
    camera features.
    Hands down.

    iPhone Duo gives the camera system you love delightful new features. Duo Preview helps you look your best, and Kid Cue grabs your child's attention. Include the people around you in group calls with Duo FaceTime. Use Smart Take so you can be part of the moment, not stuck photographing it. And capture dazzling 48MP photos and up to 4K 120 fps videos.

    A whole family of possibilities.

    iPhone Duo can detect when everyone is ready and takes the picture. So you don’t have to race against a timer to get in the shot.

    Performance and battery life

    Power on full display.

    The A20 Pro chip with the Dual 16‑core Neural Engine is purpose‑built to handle intensive AI workloads. And an advanced thermal management system with a vapor chamber gives iPhone Duo pro performance, perfect for demanding tasks and gaming sessions.

    Power on full display.
    Up to 20%
    Faster 6-core CPU than A19 Pro
    Up to 50%
    More memory bandwidth than A19 Pro

    Power coupled.

    An iPhone-first dual-battery system, along with an internal space-saving eSIM design, maximizes physical space for battery capacity. And the C2 modem delivers groundbreaking efficiency. So even if you’re scrolling and gaming throughout the day, iPhone Duo can go the distance on a single charge. And you’ll get up to 50 percent charge in around 20 minutes with fast wired charging.

    31 hours
    Up to video playback using the inner display
    44 hours
    Up to video playback using the outer display
    50%
    Charge in around 20 minutes with fast wired charging

    All in the family

    All the must-haves.
    All on iPhone.

    The latest iPhone models come packed with advanced capabilities. Siri AI, your new, more powerful AI assistant. Apple Intelligence for next-level photo editing, Writing Tools, Visual Intelligence, and child safety features to make your everyday effortless. Fast, secure connections with Wi‑Fi 7, Bluetooth 6, 5G, and eSIM. And safety features like Messages via satellite designed to give you peace of mind.

    All the must-haves. All on iPhone.

    Accessories

    Snap it on.
    Stand it up.

    The iPhone Duo Case offers lightweight protection in stylish colors. The iPhone Duo Folio with Kickstand features a retractable kickstand for a range of helpful viewing angles.

    Snap it on. Stand it up.

    Compare iPhone Duo 1TB with Similar Products

    Compare iPhone Duo 1TB specs, features and price with similar smartphones and alternatives.

    Compare iPhone Duo 1TB with Similar Products
    Selected Item
    iPhone Duo 1TBKSh 520,000Add to cart

    General

    General specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    BrandAppleSamsungSamsungOPPO
    ModelApple iPhone DuoGalaxy Z Fold8 UltraGalaxy Z Fold8Find N6
    Announced2026, September 092026, July 222026, July 222026, March 17
    Device type / form familyFoldable smartphoneNot specifiedNot specifiedNot specified
    Release statusComing soon. Exp. release 2026, October 23Available. Released 2026, July 22Available. Released 2026, July 22Available. Released 2026, March 20
    Model numbersA3720, A3721, A3447, A3719SM-F976B, SM-F976B/DS, SM-F976U, SM-F976U1SM-F971B, SM-F971B/DS, SM-F971U, SM-F971U1PLP110, PLP120
    Specification statusComing soon, with expected release on 23 October 2026. Battery capacity, CPU clock speeds and inner camera megapixel count remain pending confirmation; source specifications may change before release.Not specifiedNot specifiedNot specified
    SARNot specified1.10 W/kg (head)     1.25 W/kg (body)1.23 W/kg (head)     1.17 W/kg (body)Not specified
    SAR EUNot specified0.82 W/kg (head)     1.17 W/kg (body)0.82 W/kg (head)     1.21 W/kg (body)Not specified

    Design

    Design specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    DimensionsUnfolded: 117.8 x 164.6 x 5.2 mm; Folded: 117.8 x 84.1 x 11.3 mmUnfolded: 158.4 x 143.2 x 4.1 mm Folded: 158.4 x 72.8 x 8.9 mmUnfolded: 161.4 x 123.9 x 4.5 mm Folded: 81.9 x 123.9 x 9.7 mmUnfolded: 159.9 x 145.6 x 4.2 mm Folded: 159.9 x 74.1 x 8.9 mm
    Weight254 g (8.96 oz)215 g (7.58 oz)201 g (7.09 oz)225 g (7.94 oz)
    Build materialsGlass front (Ceramic Shield 2) (folded), titanium frame & hindge (grade 5), glass back (Ceramic Shield)Glass front (Gorilla Glass Victus Ceramic 3) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frameGlass front (Gorilla Glass Victus Ceramic 3) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frameGlass front (Nanocrystal Glass) (folded), plastic front (unfolded), glass back, aluminum frame, titanium alloy hinge (grade 5)
    Dimensions unfolded117.8 x 164.6 x 5.2 mmUnfolded: 158.4 x 143.2 x 4.1 mmUnfolded: 161.4 x 123.9 x 4.5 mm159.9 x 145.6 x 4.2 mm
    Dimensions folded117.8 x 84.1 x 11.3 mmFolded: 158.4 x 72.8 x 8.9 mmFolded: 81.9 x 123.9 x 9.7 mm159.9 x 74.1 x 8.9 mm
    Stylus supportStylus supportNot specifiedNot specifiedStylus support (both screens)
    Frame materialNot specifiedNot specifiedNot specifiedAircraft-grade 7000-series aluminum frame
    Hinge systemNot specifiedNot specifiedNot specifiedTitanium alloy hinge (grade 5)
    Additional body featuresNot specifiedNot specifiedNot specifiedAircraft-grade 7000-series aluminum frame

    Display

    Display specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    DisplayLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak); 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio)Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 3000 nits (peak); 8.0 inches, 204.4 cm2 (~90.1% screen-to-body ratio)Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 3000 nits (peak); 7.6 inches, 179.2 cm2 (~89.6% screen-to-body ratio)8.12 inches, 211.7 cm2 (~90.9% screen-to-body ratio); Foldable LTPO OLED, 1B colors, 120Hz, 2160Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 600 nits (typ), 1800 nits (HBM), 2500 nits (peak)
    Inner displayLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak); 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio); 1878 x 2670 pixels (~430 ppi density)Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 3000 nits (peak); 8.0 inches, 204.4 cm2 (~90.1% screen-to-body ratio); 2256 x 2504 pixels (~422 ppi density)Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 3000 nits (peak); 7.6 inches, 179.2 cm2 (~89.6% screen-to-body ratio); 2448 x 1848 pixels, 4:3 ratio (~404 ppi density)Not specified
    Outer displayLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak); 5.4 inches, 1398 x 2034 pixels, 460 ppi; Ceramic Shield 2, Anti‑reflective coatingDynamic LTPO AMOLED 2X, 120Hz, Corning Gorilla Glass Ceramic 3 6.5 inches, 1080 x 2520 pixels, 422 ppiDynamic LTPO AMOLED 2X, 120Hz, Corning Gorilla Glass Ceramic 3 5.5 inches, 1248 x 1972 pixels, 428 PPILTPO OLED, 1B colors, Dolby Vision, HDR10+, HDR Vivid, 120Hz, Ultra HDR image support, 600 nits (typ), 1800 nits (HBM), 3600 nits (peak), 2160Hz PWM; 6.62 inches, 1140 x 2616 pixels, 431 ppi, Nanocrystal Glass
    Screen resolution1878 x 2670 pixels (~430 ppi density)2256 x 2504 pixels (~422 ppi density)2448 x 1848 pixels, 4:3 ratio (~404 ppi density)2248 x 2480 pixels (~412 ppi density)
    Display protectionNano Texture finishNot specifiedNot specifiedNot specified
    Display featuresAnti‑reflective coating; Wide-angle OLED matte display; Small display creaseFoldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 3000 nits (peak) Anti-reflective coating Flex Titanium technologyFoldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 3000 nits (peak) Anti-reflective coating Flex Titanium technology1B colors, 120Hz, 2160Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 600 nits (typ), 1800 nits (HBM), 2500 nits (peak); Self-healing memory glass technology (internal display only) Small display crease Stylus support (both screens)
    Display technologyLTPO Super Retina XDR OLEDNot specifiedNot specifiedFoldable LTPO OLED
    Display size7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio)Not specifiedNot specified8.12 inches
    Refresh rate120HzNot specifiedNot specified120Hz
    Brightness1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)Not specifiedNot specified600 nits (typ); 1800 nits (HBM); 2500 nits (peak)
    HDR formatsHDR10, Dolby VisionNot specifiedNot specifiedDolby Vision, HDR10+, HDR Vivid
    Pixel density~430 ppiNot specifiedNot specified412 ppi
    Screen-to-body ratio~90.4% screen-to-body ratioNot specifiedNot specified90.9% screen-to-body ratio

    Performance

    Performance specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    ProcessorApple A20 Pro (2 nm)Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5 (3 nm)Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5 (3 nm)Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
    CPUHexa-coreOcta-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)Octa-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)Hepta-core (2x4.6 GHz Oryon V3 Phoenix L + 5x3.62 GHz Oryon V3 Phoenix M)
    GPUApple GPU (7-core graphics)Adreno 840 (1.3GHz)Adreno 840 (1.3GHz)Adreno 840
    Process node2 nmNot specifiedNot specified3 nm
    User interfaceNot specifiedNot specifiedNot specifiedColorOS 16

    Memory & Storage

    Memory & Storage specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    RAM12GB12GB12GB / 16GB12GB, 16GB
    Storage1TB512GB256GB / 512GB / 1TB256GB, 512GB, 1TB
    Expandable storageNoNoNoNo
    Memory configurations256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 2TB 12GB RAM256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 1TB 16GB RAM256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
    Storage technologyNot specifiedUFS 4.xUFS 4.xUFS 4.1

    Cameras

    Cameras specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    Rear camera48 MP, f/1.6, 26mm (wide), 1/1.56", 1.0µm, PDAF, sensor-shift OIS; 48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF200 MP, f/1.7, 23mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 69mm (telephoto), 1/3.94", 1.0µm, PDAF (17cm - ∞), OIS, 3x optical zoom 50 MP, f/1.9, 120˚ (ultrawide), 1/2.51", 0.7µm, multi-directional PDAF50 MP, f/1.8, 23mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 50 MP, f/1.9, 13mm, 120˚ (ultrawide), 1/2.51", 0.7µm, multi-directional PDAF200 MP, f/1.8, 23mm (wide), 1/1.56”, 0.5µm, PDAF, OIS 50 MP, f/2.7, 70mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 15mm, 120˚ (ultrawide), 1/2.75", 0.64µm, AF
    Front cameraUnder-display camera, f/1.8, 1080p@30/60fps video; Cover camera: 12 MP multi-aspect, f/2.2, (wide), AF10 MP, f/2.2, 18mm (ultrawide), 1/3.52", 1.12µm10 MP, f/2.2, 18mm (ultrawide), 1/3.52", 1.12µm20MP, f/2.4, 21mm (wide), 1/3.42", 0.64µm
    Cover camera12 MP multi-aspect, f/2.2, (wide), AF10 MP, f/2.2, 24mm (wide), 1/3.52", 1.12µm10 MP, f/2.2, 24mm (wide), 1/3.52", 1.12µm20MP, f/2.4, 21mm (wide), 1/3.42", 0.64µm
    Under-display cameraf/1.8; 1080p@30/60fps videoNot specifiedNot specifiedNot specified
    Rear camera featuresDual-LED dual-tone flash, HDR (photo/panorama)LED flash, HDR, panoramaLED flash, HDR, panoramaHasselblad Color Calibration, color spectrum sensor, LED flash, HDR, panorama
    Rear camera video4K@24/25/30/60/100/120fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 120fps), ProRes, 3D (spatial) video/audio, stereo sound rec.8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, gyro-EIS, OIS8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, OIS4K@30/60/120fps (Dolby Vision), 1080p@30/60/120/240fps gyro-EIS, HDR10+
    Front camera featuresHDR, Dolby Vision HDR, spatial audio, stereo sound rec.HDRHDRHDR
    Front camera video4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS4K@30/60fps, 1080p@30/60fps, gyro-EIS4K@30/60fps, 1080p@30/60fps, gyro-EIS4K@30fps, 1080p@30fps, gyro-EIS, HDR
    Wide camera48 MP, f/1.6, 26mm (wide), 1/1.56", 1.0µm, PDAF, sensor-shift OISNot specifiedNot specified200 MP, f/1.8, 23mm (wide), 1/1.56”, 0.5µm, PDAF, OIS
    Ultra-wide camera48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAFNot specifiedNot specified50 MP, f/2.0, 15mm, 120˚ (ultrawide), 1/2.75", 0.64µm, AF
    Periscope telephoto cameraNot specifiedNot specifiedNot specified50 MP, f/2.7, 70mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 3x optical zoom

    Battery & Charging

    Battery & Charging specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    BatteryLi-IonSi/C Li-Ion 5000 mAhSi/C Li-Ion 4800 mAhSi/C Li-Ion 6000 mAh
    ChargingWired, PD3.2, AVS, 50% in 20 min; 25W wireless MagSafe/Qi2, 50% in 30 min45W wired, PD3.0, QC2.0, 67% in 30 min 20W wireless (Qi2.2) 4.5W reverse wireless45W wired, QC2.0, 63% in 30 min 20W wireless 4.5W reverse wireless80W wired, 44W UFCS, 55W PPS, 18W PD/QC 50W wireless Reverse wired Reverse wireless charging
    Battery technologyLi-IonNot specifiedNot specifiedSi/C Li-Ion
    Wireless charging25W wireless MagSafe/Qi2, 50% in 30 min20W wireless (Qi2.2); 4.5W reverse wireless20W wireless; 4.5W reverse wireless50W wireless
    Reverse chargingNot specified4.5W reverse wireless4.5W reverse wirelessReverse wired; Reverse wireless charging

    Software

    Software specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    Operating systemiOS 27Android 17, up to 7 major OS updates, One UI 9Android 17, up to 7 major OS updates, One UI 9Android 16, ColorOS 16

    Network

    Network specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    NetworkGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
    SIM· eSIM + eSIM (8 or more, max 2 at a time) - Global; · eSIM + eSIM (China)Nano-SIM + eSIM + eSIM (max 2 at a time)Nano-SIM + eSIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) · Nano-SIM + Nano-SIM
    2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
    3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
    4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71, 106 - A3447, A3719; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 106 - A3720; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 106 - A37211, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International; 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71 - USA1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International; 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71 - USA1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71
    5G bands1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A3720; 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79, 258, 260, 261 SA/NSA/Sub6/mmWave - A3447; 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A3721; 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79 SA/NSA/Sub6 - A37191, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International; 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6; 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA
    Network speedHSPA, LTE, 5GHSPA, LTE, 5GHSPA, LTE, 5GHSPA, LTE, 5G

    Connectivity

    Connectivity specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    NFCYesYesYesYes
    Bluetooth6.0, A2DP, LE6.0, A2DP, LE, aptX HD6.0, A2DP, LE, aptX HDYes, A2DP, LE, aptX HD, LHDC 5
    Wi-FiWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, hotspotWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band or tri-band
    PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavICGPS, GALILEO, GLONASS, BDS, QZSSGPS, GALILEO, GLONASS, BDS, QZSSGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
    RadioNoNoNoNo
    USBUSB Type-C 3.2 Gen 2, DisplayPortUSB Type-C 3.2, OTGUSB Type-C 3.2, OTGUSB Type-C 3.1, Display Port, OTG
    Ultra Wideband (UWB)Ultra Wideband (UWB) support (gen2 chip)Ultra Wideband (UWB) supportUltra Wideband (UWB) supportNot specified
    Satellite featuresEmergency SOS, Messages and Find My via satelliteNot specifiedNot specifiedSatellite connectivity (calls/messages/SOS) - 1TB model only
    InfraredNot specifiedNot specifiedNot specifiedYes

    Durability

    Durability specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    Water resistanceIP68 dust tight and water resistant (immersible up to 6m for 30 min)IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min) Advanced Armor AluminumIP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min) Armor AluminumIP58/IP59 dust protected and water resistant (high pressure water jets; immersible up to 1m for 30 min)

    Features

    Features specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, dual gyro, proximity, compass
    ColorsNight Sky, Star WhiteGraphite, Cream, Violet ShadowGraphite, Cream, Lavender, PistachioBlossom Orange, Stellar Titanium, Pearl Black
    Desktop modeNot specifiedSamsung DeX (desktop experience support)Samsung DeX (desktop experience support)Not specified

    Audio

    Audio specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    LoudspeakersYes, with stereo speakersYes, with stereo speakersYes, with stereo speakersYes, with stereo speakers (Dolby Atmos enhanced)
    3.5 mm headphone jackNoNoNoNo
    Audio featuresNot specifiedHigh-bitrate audio supportHigh-bitrate audio supportDolby Atmos enhanced

    Tests

    tests specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    PerformanceNot specifiedAnTuTu: 2160310 (v10), 2970196 (v11) GeekBench: 11124 (v6) 3DMark: 6772 (Wild Life Extreme)AnTuTu: 2197874 (v10), 2947517 (v11) GeekBench: 10619 (v6) 3DMark: 6459 (Wild Life Extreme)Not specified
    DisplayNot specified1432 nits max brightness (measured)1525 nits max brightness (measured)Not specified
    LoudspeakerNot specified-29.3 LUFS (Average)-29.0 LUFS (Average)Not specified
    BatteryNot specifiedActive use score 13:06hActive use score 13:59hNot specified
    Performance benchmarksNot specifiedNot specifiedNot specifiedAnTuTu: 2627421 (v10), 3499490 (v11) GeekBench: 6538 (v6) 3DMark: 7114 (Wild Life Extreme)
    Measured display brightnessNot specifiedNot specifiedNot specified1586 nits max brightness (measured)
    Measured loudspeaker loudnessNot specifiedNot specifiedNot specified-29.1 LUFS (Average)
    Active use battery scoreNot specifiedNot specifiedNot specifiedActive use score 15:45h

    EU label

    EU label specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    EnergyNot specifiedClass AClass ANot specified
    BatteryNot specified51:10h endurance, 1200 cycles49:10h endurance, 1200 cyclesNot specified
    Free fallNot specifiedClass A (210 falls)Class A (210 falls)Not specified
    RepairabilityNot specifiedClass CClass CNot specified

    Cover display

    Cover display specifications comparison
    SpecificationiPhone Duo 1TBSamsung Galaxy Z Fold 8 Ultra 512GBSamsung Galaxy Z Fold 8Oppo Find N6
    Cover display technologyNot specifiedNot specifiedNot specifiedLTPO OLED
    Cover display sizeNot specifiedNot specifiedNot specified6.62 inches
    Cover display resolutionNot specifiedNot specifiedNot specified1140 x 2616 pixels, 431 ppi
    Cover display refresh rateNot specifiedNot specifiedNot specified120Hz
    Cover display brightnessNot specifiedNot specifiedNot specified600 nits (typ); 1800 nits (HBM); 3600 nits (peak)
    Cover display protectionNot specifiedNot specifiedNot specifiedNanocrystal Glass
    Cover display HDR formatsNot specifiedNot specifiedNot specifiedDolby Vision, HDR10+, HDR Vivid; Ultra HDR image support

    Specs

    iPhone Duo 1TB specifications

    General

    iPhone Duo 1TB — General
    BrandApple
    ModelApple iPhone Duo
    Announced2026, September 09
    Device type / form familyFoldable smartphone
    Release statusComing soon. Exp. release 2026, October 23
    Model numbersA3720, A3721, A3447, A3719
    Specification statusComing soon, with expected release on 23 October 2026. Battery capacity, CPU clock speeds and inner camera megapixel count remain pending confirmation; source specifications may change before release.

    Design

    iPhone Duo 1TB — Design
    DimensionsUnfolded: 117.8 x 164.6 x 5.2 mm; Folded: 117.8 x 84.1 x 11.3 mm
    Weight254 g (8.96 oz)
    Build materialsGlass front (Ceramic Shield 2) (folded), titanium frame & hindge (grade 5), glass back (Ceramic Shield)

    Display

    iPhone Duo 1TB — Display
    DisplayLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak); 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio)
    Inner displayLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak); 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio); 1878 x 2670 pixels (~430 ppi density)
    Outer displayLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak); 5.4 inches, 1398 x 2034 pixels, 460 ppi; Ceramic Shield 2, Anti‑reflective coating
    Screen resolution1878 x 2670 pixels (~430 ppi density)
    Display protectionNano Texture finish
    Display featuresAnti‑reflective coating; Wide-angle OLED matte display; Small display crease

    Performance

    iPhone Duo 1TB — Performance
    ProcessorApple A20 Pro (2 nm)
    CPUHexa-core
    GPUApple GPU (7-core graphics)

    Memory & Storage

    iPhone Duo 1TB — Memory & Storage
    RAM12GB
    Storage1TB
    Expandable storageNo

    Cameras

    iPhone Duo 1TB — Cameras
    Rear camera48 MP, f/1.6, 26mm (wide), 1/1.56", 1.0µm, PDAF, sensor-shift OIS; 48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF
    Front cameraUnder-display camera, f/1.8, 1080p@30/60fps video; Cover camera: 12 MP multi-aspect, f/2.2, (wide), AF
    Cover camera12 MP multi-aspect, f/2.2, (wide), AF
    Under-display cameraf/1.8; 1080p@30/60fps video
    Rear camera featuresDual-LED dual-tone flash, HDR (photo/panorama)
    Rear camera video4K@24/25/30/60/100/120fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 120fps), ProRes, 3D (spatial) video/audio, stereo sound rec.
    Front camera featuresHDR, Dolby Vision HDR, spatial audio, stereo sound rec.
    Front camera video4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS

    Battery & Charging

    iPhone Duo 1TB — Battery & Charging
    BatteryLi-Ion
    ChargingWired, PD3.2, AVS, 50% in 20 min; 25W wireless MagSafe/Qi2, 50% in 30 min

    Software

    iPhone Duo 1TB — Software
    Operating systemiOS 27

    Network

    iPhone Duo 1TB — Network
    NetworkGSM / HSPA / LTE / 5G
    SIM· eSIM + eSIM (8 or more, max 2 at a time) - Global; · eSIM + eSIM (China)
    2G bandsGSM 850 / 900 / 1800 / 1900
    3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
    4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71, 106 - A3447, A3719; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 106 - A3720; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 106 - A3721
    5G bands1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A3720; 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79, 258, 260, 261 SA/NSA/Sub6/mmWave - A3447; 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A3721; 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79 SA/NSA/Sub6 - A3719
    Network speedHSPA, LTE, 5G

    Connectivity

    iPhone Duo 1TB — Connectivity
    NFCYes
    Bluetooth6.0, A2DP, LE
    Wi-FiWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, hotspot
    PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
    RadioNo
    USBUSB Type-C 3.2 Gen 2, DisplayPort
    Ultra Wideband (UWB)Ultra Wideband (UWB) support (gen2 chip)
    Satellite featuresEmergency SOS, Messages and Find My via satellite

    Durability

    iPhone Duo 1TB — Durability
    Water resistanceIP68 dust tight and water resistant (immersible up to 6m for 30 min)

    Features

    iPhone Duo 1TB — Features
    SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
    ColorsNight Sky, Star White

    Audio

    iPhone Duo 1TB — Audio
    LoudspeakersYes, with stereo speakers
    3.5 mm headphone jackNo

    Design and durability

    iPhone Duo 1TB — Design and durability
    Dimensions unfolded117.8 x 164.6 x 5.2 mm
    Dimensions folded117.8 x 84.1 x 11.3 mm
    Stylus supportStylus support

    Main display

    iPhone Duo 1TB — Main display
    Display technologyLTPO Super Retina XDR OLED
    Display size7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio)
    Refresh rate120Hz
    Brightness1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)
    HDR formatsHDR10, Dolby Vision
    Pixel density~430 ppi
    Screen-to-body ratio~90.4% screen-to-body ratio

    Platform

    iPhone Duo 1TB — Platform
    Process node2 nm

    Memory and storage

    iPhone Duo 1TB — Memory and storage
    Memory configurations256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 2TB 12GB RAM

    Rear cameras

    iPhone Duo 1TB — Rear cameras
    Wide camera48 MP, f/1.6, 26mm (wide), 1/1.56", 1.0µm, PDAF, sensor-shift OIS
    Ultra-wide camera48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF

    Battery and charging

    iPhone Duo 1TB — Battery and charging
    Battery technologyLi-Ion
    Wireless charging25W wireless MagSafe/Qi2, 50% in 30 min

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