Both OnePlus Ace 6 Ultra and OnePlus 15 comes with same RAM. Both have the same amount of internal memory.
| Name | OnePlus Ace 6 Ultra | OnePlus 15 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.78 in | 6.78 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7000 mAh | 7300 mAh |
| Camera | 50 MP + 50 MP Dual | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 39990 | Rs. 64999 |
The cost of OnePlus Ace 6 Ultra is Rs. 39990. The launch Date of the second phone is October 27, 2025. The Expected cost of OnePlus 15 is Rs. 64999.
OnePlus Ace 6 Ultra has AMOLED Screen type where as OnePlus 15 has LTPO AMOLED Screen type. OnePlus Ace 6 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.
They both have the same 50 MP + 50 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
| Name | OnePlus Ace 6 Ultra | OnePlus 15 |
| General | ||
| Model | Ace 6 Ultra | 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 | October 27, 2025 | |
| Design | ||
| Dimensions | 76.7 x 161.4 x 8.1 mm | |
| Weight | 211 g | |
| Bezel less | No | |
| Colors | Infinite Black, Ultra Violet, Sand Storm | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 144 Hz | 6.78 inches, 1272 x 2772 pixels, 165 Hz |
| Aspect Ratio | 20:9 | 19.8:9 |
| PPI | ~ 450 PPI | |
| Screen to Body Ratio | ~ 90.8% | ~ 90.8% |
| Glass Type | Corning Gorilla Glass | |
| Brightness | 800 nits (typ), 1800 nits (HBM) | |
| Features | PWM, Dolby Vision, HDR10+, HDR Vivid | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS | 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 | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | 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 |
| Extra | ||
| GPS | Yes with A-GPS | Yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Proximity, Gyro (UAV-grade) Compass, Barometer (exc. China) |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes | Yes, 2 m upto 30 min |
| IP Rating | IP68/IP69K | |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 50 MP (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 | Sony IMX906 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Color spectrum sensor, HDR, panorama | Laser focus, color spectrum sensor, HDR, panorama, LUT preview |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 8K @ 30 fps UHD, 4K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | OxygenOS 16 | |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | |
| CPU | 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 | |
| GPU | 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, Si/C | 7300 mAh, Si/C |
| Fast Charging | Yes, 100W SUPERVOOC Charging | Yes, 120W SUPERVOOC Charging |
| Wireless Charging | Yes, 50W AIRVOOC | |
| Reverse Charging | Yes, 7.5W | Yes, 10W |
| Reverse Wireless Charging | Yes, 5W | |