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Smartphone comparison

OnePlus 15 5G vs POCO F8 Ultra

Compare cameras, battery, screen and everyday features.

Compared products
01Selected
OnePlus 15 5G

OnePlus 15 5G

  • About 165 Hz display refresh rate.
  • About 6.78 inch screen.
  • Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) processor.
  • Storage: UFS 4.1.
  • 7,300 mAh battery capacity.
KSh 111,000In Stock
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02
POCO F8 Ultra

POCO F8 Ultra

  • About 120 Hz display refresh rate.
  • About 6.9 inch screen.
  • Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) processor.
  • Storage: UFS 4.1.
  • 6,500 mAh battery capacity.
KSh 106,000In Stock
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2 spaces available

Samsung Galaxy S25 UltraKSh 113,000
OnePlus Ace 5 ProKSh 120,500
Samsung Galaxy S26 UltraKSh 124,000
Google Pixel 9 Pro XLKSh 109,000
Xiaomi 15KSh 104,000
Xiaomi 17 Pro MaxKSh 131,000
OnePlus 15TKSh 98,000
2 of 4 products

Our quick verdict

With the same Qualcomm Snapdragon 8 Elite Gen 5 processor, IP68 rating and 50 MP main camera, the OnePlus 15 5G has a bigger battery (7,300 mAh), scrolls more smoothly (165 Hz) and charges faster (120 W), while the POCO F8 Ultra has a brighter screen for outdoor use and offers video output to a monitor over USB-C.

Refresh

OnePlus 15 5G
About 165 Hz display refresh rate
POCO F8 Ultra
About 120 Hz display refresh rate

Display

OnePlus 15 5G
About 6.78 inch screen
POCO F8 Ultra
About 6.9 inch screen

Battery capacity

OnePlus 15 5G
7,300 mAh battery capacity
POCO F8 Ultra
6,500 mAh battery capacity

Software

OnePlus 15 5G
Runs Android 16, OxygenOS 16 (Global), ColorOS 16 (China)
POCO F8 Ultra
Runs Android 16, HyperOS 3

Storage

OnePlus 15 5G
Up to 1 TB storage
POCO F8 Ultra
Up to 512 GB storage

Key differences

The main differences to help you choose.

OnePlus 15 5G

  • Bigger battery: 7,300 mAh (vs 6,500 mAh).
  • Faster rated wired charging: 120 W (vs 100 W).
  • Smoother 165 Hz display (vs 120 Hz).

POCO F8 Ultra

  • Brighter display: up to 3,500 nits (vs 1,800).
  • Video output to an external display over USB-C.
  • Slightly larger 6.9-inch screen (vs 6.78-inch).
  • Video output to a monitor over USB-C (DisplayPort).

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
PriorityOnePlus 15 5GPOCO F8 Ultra
Display6.78-inch OLED display, 165 Hz, 450 ppi6.9-inch OLED display, 120 Hz, 416 ppi
Camera50 MP main camera with OIS, plus a 3.5x telephoto camera50 MP main camera with OIS, plus a 5x telephoto camera
StorageUp to 1 TB storageUp to 512 GB storage
Battery capacity7,300 mAh battery6,500 mAh battery
Charging120 W wired, 50 W wireless charging100 W wired, 50 W wireless charging
Weight211 g218 g

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
BrandOnePlusPOCO
ModelOnePlus 15 5GF8 Ultra
Announced2025, October 272025, November 26
Release statusAvailable. Released 2025, October 28Available. Released 2025, November 26
Model numbersCPH2747, CPH2745, PLK110, CPH274925102PCBEG

Design

Design specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
Dimensions161.4 x 76.7 x 8.1 mm (6.35 x 3.02 x 0.32 in)163.3 x 77.8 x 7.9 mm or 8.3 mm
Weight211 g or 215 g (7.44 oz)218 g or 220 g (7.69 oz)
Build materialsGlass front (Gorilla Glass Victus 2), aluminum frame, glass back (Gorilla Glass 7i or Crystal Shield Glass) or glass-fiber reinforced plastic backGlass front (Poco Shield Glass), aluminum frame, glass-fiber reinforced plastic back or silicone polymer back

Display

Display specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
Display6.78 inches, 112.4 cm2 (~90.8% screen-to-body ratio); LTPO AMOLED, 1B colors, 165Hz, PWM, Dolby Vision, HDR10+, HDR Vivid, 800 nits (typ), 1800 nits (HBM)6.9 inches, 116.6 cm2 (~91.8% screen-to-body ratio); AMOLED, 68B colors, 2560Hz PWM, 120Hz, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak)
Screen resolution1272 x 2772 pixels, 19.5:9 ratio (~450 ppi density)1200 x 2608 pixels, 19.5:9 ratio (~416 ppi density)
Display protectionCorning Gorilla Glass Victus 2Poco Shield Glass
Display featuresUltra HDR image supportAMOLED, 68B colors, 2560Hz PWM, 120Hz, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak)

Performance

Performance specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
ProcessorQualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
CPUOcta-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
GPUAdreno 840Adreno 840

Memory & Storage

Memory & Storage specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
RAM12GB / 16GB12GB, 16GB
Storage256GB / 512GB / 1TB256GB, 512GB
Storage technologyUFS 4.1UFS 4.1
Expandable storageNoNo
Memory configurations256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 12GB RAM, 512GB 16GB RAM

Cameras

Cameras specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
Rear camera50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP, f/2.8, 80mm (periscope telephoto), 1/2.76", 0.64µm, 3.5x optical zoom, PDAF, OIS 50 MP, f/2.0, 16mm, 116˚ (ultrawide), 1/2.88", 0.61µm, PDAF50 MP, f/1.7, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP, f/3.0, 115mm (periscope telephoto), 1/2.76", 0.64µm, PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP, f/2.4, 18mm, 102˚ (ultrawide), 1/2.88", 0.61µm
Front camera32 MP, f/2.4, 21mm (wide), 1/2.74", 0.64µm, AF32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm
Rear camera featuresLaser focus, color spectrum sensor, LED flash, HDR, panorama, LUT previewColor spectrum sensor, LED flash, HDR, panorama
Rear camera video8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, HDR, gyro-EIS, Dolby Vision, LUT8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+
Front camera featuresHDR, panoramaHDR
Front camera video4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR4K@30fps, 1080p@30/60fps

Battery & Charging

Battery & Charging specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
BatterySi/C Li-Ion 7300 mAh6500 mAh
Charging120W wired, 120W UFCS, 55W PPS, 36W PD, 36W QC, 50% in 15 min, 100% in 40 min 50W wireless 10W reverse wireless 5W reverse wired Bypass charging100W wired, PD3.0, QC3+, 100W PPS, 100% in 38 mins 50W wireless, 50% in 31 mins 22.5W reverse wireless

Software

Software specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
Operating systemAndroid 16, OxygenOS 16 (Global), ColorOS 16 (China)Android 16, HyperOS 3

Network

Network specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
NetworkGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) · Nano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) · Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - International; HSDPA 850 / 900 / 1700(AWS) / 2100 - China; HSDPA 850 / 900 / 1900 / 2100 - IndiaHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 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, 71 - International; 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 - China; 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 - India1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71
5G bands1, 2, 3, 5, 7, 8, 12, 13, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA/Sub6 - International; 1, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA - China; 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA - India1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA
Network speedHSPA, LTE, 5GHSPA, LTE, 5G

Connectivity

Connectivity specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
NFCYesYes (market/region dependent)
Bluetooth6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 56.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5.0, ASHA, MIHC
Wi-FiWi-Fi 802.11 a/b/g/n/ac/6/7, dual or tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
RadioNoNo
USBUSB Type-C 3.2, OTGUSB Type-C 3.2, OTG, video output
InfraredYesYes

Durability

Durability specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
Water resistanceIP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min) Micro-Arc Oxidation frame treatment (Sand Storm color only)IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Features

Features specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
SensorsFingerprint (under display, ultrasonic), accelerometer, proximity, gyro (UAV-grade), compass, barometer (exc. China)Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
ColorsInfinite Black, Ultra Violet, Sand StormBlack, White, Denim Blue

Audio

Audio specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
LoudspeakersYes, with stereo speakersYes, with stereo speakers (with Dolby Atmos)
3.5 mm headphone jackNoNo
Audio features24-bit/192kHz Hi-Res audioTuned by Bose; Bose 2.1 stereo sound system with a woofer; 24-bit/192kHz Hi-Res & Hi-Res wireless audio

Regulatory

Regulatory specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
SAR (US)1.17 W/kg (head)     1.00 W/kg (body)—

EU label

EU label specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
EnergyClass A—
Battery74:25h endurance, 1100 cycles—
Free fallClass C (90 falls)—
RepairabilityClass B—

Tests

Tests specifications comparison
SpecificationOnePlus 15 5GPOCO F8 Ultra
Performance benchmarksAnTuTu: 2790237 (v10), 3688274 (v11) GeekBench: 11062 (v6) 3DMark: 7370 (Wild Life Extreme)AnTuTu: 2720760 (v10), 3887841 (v11) GeekBench: 10876 (v6) 3DMark: 6864 (Wild Life Extreme)
Measured display brightness1364 nits max brightness (measured)1077 nits max brightness (measured)
Measured loudspeaker loudness-24.8 LUFS (Very good)-26.0 LUFS (Very good)
Active use battery scoreActive use score 23:07hActive use score 18:52h

Similarities

  • Both are rated IP68.
  • Both have optical image stabilisation.
  • Both support Wi-Fi 7.
  • Both use Bluetooth 6.0.
  • Both have NFC.
  • Both have an aluminium frame.

In summary

For most buyers the OnePlus 15 5G is the better buy; the POCO F8 Ultra makes sense if you want a brighter screen for outdoor use.

Back to compared products ↑

In-stock alternatives

Samsung Galaxy S25 UltraFor OnePlus 15 5GSamsung Galaxy S25 UltraView product ↗Google Pixel 9 Pro XLFor OnePlus 15 5GGoogle Pixel 9 Pro XLView product ↗Xiaomi 15For POCO F8 UltraXiaomi 15View product ↗Samsung Galaxy S26 PlusFor POCO F8 UltraSamsung Galaxy S26 PlusView product ↗

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Samsung Galaxy S25 UltraPOCO F8 UltraXiaomi 15OnePlus 15 5GOnePlus 15 5GPoco F9 UltraOnePlus 15 5GXiaomi 17T ProGoogle Pixel 9 Pro XLPOCO F8 UltraXiaomi 15POCO F8 UltraSamsung Galaxy S25 UltraOnePlus 15 5GGoogle Pixel 9 Pro XLOnePlus 15 5GSamsung Galaxy S25 UltraXiaomi 15OnePlus 15TPOCO F8 Ultra
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