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Smartphone comparison

iPhone Duo vs Samsung Galaxy Z TriFold

Compare cameras, battery, screen and everyday features.

Compared products
01Selected
iPhone Duo 256GB

iPhone Duo 256GB

  • 254 g.
  • About 7.6 inch screen.
  • Apple A20 Pro (2 nm) processor.
  • 12 GB RAM in this version.
  • 256 GB storage in this version.
KSh 400,000In Stock
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02
Samsung Galaxy Z TriFold

Samsung Galaxy Z TriFold

  • 309 g.
  • About 120 Hz display refresh rate.
  • About 10 inch screen.
  • Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) processor.
  • 16 GB RAM in this version.
KSh 415,000In Stock
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2 spaces available

Samsung Galaxy Z Fold 8 Ultra 512GBKSh 227,000
Google Pixel 11 Pro Fold 256GBKSh 192,000
Samsung Galaxy Z Fold 8KSh 185,000
Oppo Find N6KSh 223,000
iPhone 18 Pro Max 1TBKSh 328,500
Google Pixel 10 Pro FoldKSh 160,000
iPhone 18 Pro 512GBKSh 223,500
2 of 4 products

Our quick verdict

The Samsung Galaxy Z TriFold runs Android and has optical zoom, a higher-resolution main camera (200 MP), more storage (up to 1 TB) and more RAM (16 GB), while the iPhone Duo runs iOS, has a sharper, brighter screen and an anti-glare screen, charges faster wirelessly (25 W) and has 4K recording at up to 120 fps.

Weight

iPhone Duo
254 g
Samsung Galaxy Z TriFold
309 g

Display

iPhone Duo
About 7.6 inch screen
Samsung Galaxy Z TriFold
About 10 inch screen

Performance

iPhone Duo
Apple A20 Pro (2 nm) processor
Samsung Galaxy Z TriFold
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) processor

Memory

iPhone Duo
12 GB RAM in this version
Samsung Galaxy Z TriFold
16 GB RAM in this version

Software

iPhone Duo
Runs iOS 27
Samsung Galaxy Z TriFold
Runs Android 16, One UI 8.5

Key differences

The main differences to help you choose.

iPhone Duo

  • IP68 water and dust resistance (vs IP48).
  • Sharper screen: 430 ppi (vs 269 ppi).
  • Faster wireless charging: 25 W (vs 15 W).
  • Brighter display: up to 3,000 nits (vs 1,600).
  • Newer Bluetooth 6.0 (vs 5.4).
  • Titanium frame and glass back (vs aluminium frame and plastic back).

Samsung Galaxy Z TriFold

  • More memory: 16 GB RAM (vs 12 GB).
  • Telephoto camera with 3x optical zoom.
  • More storage: up to 1 TB (vs 256 GB).
  • Higher-resolution main camera: 200 MP (vs 48 MP).
  • Larger 10-inch screen (vs 7.6-inch).
  • 8K video recording (vs 4K).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

More topicsFewer topics
6 priorities selected.
How each product answers the selected priorities
PriorityiPhone DuoSamsung Galaxy Z TriFold
Display7.6-inch OLED display, 120 Hz, 430 ppi10-inch OLED display, 120 Hz, 269 ppi
Camera48 MP main camera with OIS200 MP main camera with OIS, plus a 3x telephoto camera
PerformanceApple A20 Pro processorQualcomm Snapdragon 8 Elite processor
Storage256 GB storageUp to 1 TB storage
Battery capacityLi-Ion5,600 mAh battery
ChargingWired, PD3.2, AVS, 50% in 20 min45 W wired, 15 W wireless charging

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
BrandAppleSamsung
ModelApple iPhone DuoGalaxy Z TriFold
Announced2026, September 092025, December 02. Released 2025, December 12
Device type / form familyFoldable smartphone—
Release statusComing soon. Exp. release 2026, October 23Discontinued
Model numbersA3720, A3721, A3447, A3719SM-F968B, SM-F968B/DS, SM-D639B, SM-D639B/DS, SM-D639U, SM-D639U1, SM-D639N, SM-D6390
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.—
SAR EU—1.18 W/kg (head)     1.49 W/kg (body)

Design

Design specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
DimensionsUnfolded: 117.8 x 164.6 x 5.2 mm; Folded: 117.8 x 84.1 x 11.3 mmUnfolded: 159.2 x 214.1 x 3.9-4.2 mm Folded: 159.2 x 75 x 12.9 mm
Weight254 g (8.96 oz)309 g (10.90 oz)
Build materialsGlass front (Ceramic Shield 2) (folded), titanium frame & hindge (grade 5), glass back (Ceramic Shield)Glass front (Gorilla Glass Victus Ceramic 2) (folded), plastic front (unfolded), ceramic-glass fiber-reinforced polymer back, aluminum frame, titanium hinge housing
Dimensions unfolded117.8 x 164.6 x 5.2 mmUnfolded: 159.2 x 214.1 x 3.9-4.2 mm
Dimensions folded117.8 x 84.1 x 11.3 mmFolded: 159.2 x 75 x 12.9 mm
Stylus supportStylus support—

Display

Display specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
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)Tri-foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR, 1600 nits (peak); 10.0 inches, 305.4 cm2 (~89.6% 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)Tri-foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR, 1600 nits (peak); 10.0 inches, 305.4 cm2 (~89.6% screen-to-body ratio); 1584 x 2160 pixels, 4:3 ratio (~269 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 coatingDynamic LTPO AMOLED 2X, 120Hz, HDR, 2600 nits (peak), Corning Gorilla Glass Ceramic 2; 6.5 inches, 1080 x 2520 pixels, 422 ppi
Screen resolution1878 x 2670 pixels (~430 ppi density)1584 x 2160 pixels, 4:3 ratio (~269 ppi density)
Display protectionNano Texture finish—
Display featuresAnti‑reflective coating; Wide-angle OLED matte display; Small display creaseTri-foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR, 1600 nits (peak)
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—

Performance

Performance specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
ProcessorApple A20 Pro (2 nm)Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPUHexa-coreOcta-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPUApple GPU (7-core graphics)Adreno 830 (1200 MHz)
Process node2 nm—

Memory & Storage

Memory & Storage specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
RAM12GB16GB
Storage256GB512GB / 1TB
Expandable storageNoNo
Memory configurations256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 2TB 12GB RAM512GB 16GB RAM, 1TB 16GB RAM
Storage technology—UFS

Cameras

Cameras specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
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, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF
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), 1/3.0", 1.12µm
Cover camera12 MP multi-aspect, f/2.2, (wide), AF10 MP, f/2.2, 24mm (wide), 1/3.0", 1.12µm
Under-display cameraf/1.8; 1080p@30/60fps video—
Rear camera featuresDual-LED dual-tone flash, HDR (photo/panorama)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@60fps, 1080p@60/120/240fps (gyro-EIS), 10-bit HDR, HDR10+
Front camera featuresHDR, Dolby Vision HDR, spatial audio, stereo sound rec.HDR
Front camera video4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS4K@30/60fps, 1080p@30/60fps, gyro-EIS
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 & Charging

Battery & Charging specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
BatteryLi-IonLi-Ion 5600 mAh
ChargingWired, PD3.2, AVS, 50% in 20 min; 25W wireless MagSafe/Qi2, 50% in 30 min45W wired, QC2.0, 50% in 30 min 15W wireless 4.5W reverse wireless
Battery technologyLi-Ion—
Wireless charging25W wireless MagSafe/Qi2, 50% in 30 min15W wireless; 4.5W reverse wireless
Reverse charging—4.5W reverse wireless

Software

Software specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
Operating systemiOS 27Android 16, One UI 8.5

Network

Network specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
NetworkGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
SIM· eSIM + eSIM (8 or more, max 2 at a time) - Global; · eSIM + eSIM (China)· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) · Nano-SIM + Nano-SIM + multiple eSIM (max 2 at a time) · Nano-SIM + Nano-SIM
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900; CDMA 800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100; CDMA2000 1xEV-DO
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
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, 79 SA/NSA/Sub6
Network speedHSPA, LTE, 5GHSPA, LTE, 5G

Connectivity

Connectivity specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
NFCYesYes
Bluetooth6.0, A2DP, LE5.4, A2DP, LE, aptX HD, ASHA
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 Direct
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavICGPS, GALILEO, GLONASS, BDS, QZSS
RadioNoNo
USBUSB Type-C 3.2 Gen 2, DisplayPortUSB Type-C 3.2
Ultra Wideband (UWB)Ultra Wideband (UWB) support (gen2 chip)Ultra Wideband (UWB) support
Satellite featuresEmergency SOS, Messages and Find My via satellite—

Durability

Durability specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
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 Aluminum

Features

Features specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
ColorsNight Sky, Star WhiteCrafted Black
Desktop mode—Samsung DeX wireless (desktop experience support)

Audio

Audio specifications comparison
SpecificationiPhone Duo 256GBSamsung Galaxy Z TriFold
LoudspeakersYes, with stereo speakersYes, with stereo speakers
3.5 mm headphone jackNoNo

Similarities

  • Both have 120 Hz displays.
  • Both have optical image stabilisation.
  • Both support Wi-Fi 7.
  • Both have NFC.
  • Both have stereo speakers.
  • Both support wireless charging.

In summary

Get the Samsung Galaxy Z TriFold if you want Android and optical zoom, or the iPhone Duo if you would rather have iOS and a sharper, brighter screen.

Back to compared products ↑

In-stock alternatives

iPhone 18 Pro Max 512GBFor iPhone Duo 256GBiPhone 18 Pro Max 512GBView product ↗Samsung Galaxy Z Fold 8 Ultra 512GBFor iPhone Duo 256GBSamsung Galaxy Z Fold 8 Ultra 512GBView product ↗Samsung Galaxy Z Fold 8For Samsung Galaxy Z TriFoldSamsung Galaxy Z Fold 8View product ↗Google Pixel 10 Pro FoldFor Samsung Galaxy Z TriFoldGoogle Pixel 10 Pro FoldView product ↗

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