Both Poco F8 Ultra and OnePlus 15 comes with same RAM. In terms of display resolution, Poco F8 Ultra has better resolution of 3200 x 1440 than OnePlus 15 which has resolution of 2772 x 1272. Both have the same amount of internal memory.
| Name | Poco F8 Ultra | OnePlus 15 | 
| RAM | 12 GB | 12 GB | 
|---|---|---|
| Display | 6.72 in | 6.78 in | 
| Internal Memory | 256 GB | 256 GB | 
| Battery | 7000 mAh | 7300 mAh | 
| Camera | 50 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 50 MP Triple | 
| Price | Rs. 56990 | Rs. 64999 | 
The launch Date of the first phone is expected to be March 27, 2026 (Expected). The cost of Poco F8 Ultra is Rs. 56990. The launch Date of the second phone is October 27, 2025. The Expected cost of OnePlus 15 is Rs. 64999.
Poco F8 Ultra has screen size of 6.72 inches which falls short to OnePlus 15's 6.78 inch screen. Poco F8 Ultra has AMOLED Screen type where as OnePlus 15 has LTPO AMOLED Screen type. Poco's phone has display density of 526 PPI & OnePlus's phone has only 450 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.8% than Poco's phone ~ 89.3%. Poco F8 Ultra has 20:9 aspect ratio where as OnePlus 15 has 19.8:9 aspect ratio.
Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB.
Poco F8 Ultra has 50 MP + 50 MP + 50 MP Triple Rear Camera in comparison to OnePlus 15's 50 MP + 50 MP + 50 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Both the phones run on Android Operating System Version 16.
| Name | Poco F8 Ultra | OnePlus 15 | 
| General | ||
| Model | CPH2745, CPH2747, PLK110 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM | 
| Dual Sim | Yes | Yes | 
| Sim Size | Nano+Nano SIM | Nano+Nano SIM | 
| SAR | 1.17 W/kg (Head) 1 W/kg (Body)  | |
| Device Type | Smartphone | Smartphone | 
| Release Date | March 27, 2026 (Expected) | October 27, 2025 | 
| Design | ||
| Dimensions | 76.7 x 161.4 x 8.1 mm | |
| Weight | 211 g | |
| Colors | Black, Yellow | Infinite Black, Ultra Violet, Sand Storm | 
| Display | ||
| Type | Color AMOLED Screen (68.7 B) | Color LTPO AMOLED Screen (1B Colors) | 
| Touch | Yes | Yes | 
| Size | 6.72 inches, 1440 x 3200 pixels, 144 Hz | 6.78 inches, 1272 x 2772 pixels, 165 Hz | 
| Aspect Ratio | 20:9 | 19.8:9 | 
| PPI | ~ 526 PPI | ~ 450 PPI | 
| Screen to Body Ratio | ~ 89.3% | ~ 90.8% | 
| Glass Type | Poco Shield Glass | Corning Gorilla Glass | 
| Brightness | 800 nits (typ), 1800 nits (HBM) | |
| Features | Dolby Vision, HDR10+, 1800 nits (HBM), 3200 nits (peak) | PWM, Dolby Vision, HDR10+, HDR Vivid | 
| Notch | Yes, Punch Hole | Yes, Punch Hole | 
| Memory | ||
| RAM | 12 GB | 12 GB | 
| Storage | 256 GB | 256 GB | 
| Storage Type | UFS 4.1 | UFS 4.1 | 
| Card Slot | No | No | 
| Connectivity | ||
| GPRS | Yes | Yes | 
| EDGE | Yes | Yes | 
| 3G | Yes | Yes | 
| 4G | Yes | Yes | 
| 5G | Yes | Yes | 
| 5G Bands | SA: n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78/n66 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By | 
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot | 
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v6.0, A2DP, LE | Yes, v6.0, SBC, AAC, aptx, aptx-HD, LDAC, LHDC5.0 | 
| USB | Yes, USB-C | Yes, USB-C v3.2 | 
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging | 
| IR Blaster | Yes | Yes | 
| Performance | ||
| Geekbench Score | 8,243 (Multi Core) (v6) 2,677 (Single Core) 17,128 (OpenCL) 22,235 (Vulkan)  | |
| 3DMark Score | 5,996 (Wild Life Extreme) | |
| Extra | ||
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | Yes with A-GPS | 
| Fingerprint Sensor | Yes, In Display | Yes, In Display | 
| Face Unlock | Yes | Yes | 
| Sensors | Accelerometer, Proximity, Gyro, Compass | Accelerometer, Proximity, Gyro (UAV-grade) Compass, Barometer (exc. China) | 
| 3.5mm Headphone Jack | No | No | 
| NFC | Yes | Yes | 
| Water Resistance | Yes, 2.5 m upto 30 min | Yes, 2 m upto 30 min | 
| IP Rating | IP69 | IP68/IP69K | 
| Dust Resistant | Yes | Yes | 
| Camera | ||
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 24m 50 MP ƒ/2 (Telephoto) 50 MP ƒ/2.2 (Ultra Wide)  | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP ƒ/2.8 (Telephoto) 80mm (periscope telephoto), 1/2.76", 0.64µm, 3.5x optical zoom, PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 16mm, 116˚ (ultrawide), 1/2.88", 0.61µm, PDAF  | 
| Camera Sensor | Light Fusion 800 | |
| OIS | Yes | Yes | 
| Auto Focus | Yes | Yes | 
| Features | Color spectrum sensor, HDR, panorama | Laser focus, color spectrum sensor, HDR, panorama, LUT preview | 
| Video Recording | 8K @ 24 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD, 720p @ 1920 fps HD | 8K @ 30 fps UHD, 4K, 1080p | 
| Flash | Yes, LED | Yes, LED | 
| Front Camera | 32 MP (Wide Angle) Punch Hole  | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash  | 
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | |
| Technical | ||
| OS | Android v16 | Android v16 | 
| Custom UI | HyperOS 3 | OxygenOS 16 | 
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 | 
| CPU | 4.6 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor | 
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 
| GPU | Adreno 840 | Adreno 840 | 
| Java | No | No | 
| Browser | Yes | Yes | 
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | Yes | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | 
| Video | Yes | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | 
| FM Radio | No | No | 
| Document Reader | Yes | Yes | 
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery | 
| Size | 7000 mAh | 7300 mAh, Si/C | 
| Fast Charging | Yes, 100W Fast charging | Yes, 120W SUPERVOOC Charging | 
| Wireless Charging | Yes, 65W | Yes, 50W AIRVOOC | 
| Reverse Charging | Yes | Yes, 10W | 
| Reverse Wireless Charging | Yes, 5W | |