Both OnePlus 15T and Vivo T3 Ultra (12GB RAM + 256GB) comes with same RAM. In terms of display resolution, Vivo T3 Ultra (12GB RAM + 256GB) has better resolution of 2800 x 1260 than OnePlus 15T which has resolution of 2640 x 1216. Both have the same amount of internal memory.
| Name | OnePlus 15T | Vivo T3 Ultra (12GB RAM + 256GB) |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.32 in | 6.78 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7500 mAh | 5500 mAh |
| Camera | 50 MP + 50 MP Dual | 50 MP + 8 MP Dual |
| Price | Rs. 42990 | Rs. 31999 |
The launch Date of the first phone is March 24, 2026. The Expected cost of OnePlus 15T is Rs. 42990. The launch Date of the second phone is September 12, 2024. The cost of Vivo T3 Ultra (12GB RAM + 256GB) is Rs. 31999.
Vivo T3 Ultra (12GB RAM + 256GB) has larger screen size of 6.78 inches in comparison to OnePlus 15T's 6.32 inch screen. OnePlus 15T has LTPO AMOLED Screen type where as Vivo T3 Ultra (12GB RAM + 256GB) has AMOLED Screen type. OnePlus's phone has display density of 460 PPI & Vivo's phone has only 453 PPI display density. Both phones have same aspect ratio of 20:9.
Both phones 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. Vivo T3 Ultra (12GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to OnePlus 15T's 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 14 version.
| Name | OnePlus 15T | Vivo T3 Ultra (12GB RAM + 256GB) |
| General | ||
| Country of Origin | India | |
| Model | V2426 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 24, 2026 | September 12, 2024 |
| In The Box | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card | |
| Design | ||
| Dimensions | 74.93 x 164.2 x 7.58 mm | |
| Weight | 192 g | |
| Bezel less | Yes | |
| Colors | Brown, Green, White | Lunar Gray, Frost Green |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color AMOLED Screen (1.07 B) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.32 inches, 1216 x 2640 pixels, 165 Hz | 6.78 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 460 PPI | ~ 453 PPI |
| Screen to Body Ratio | ~ 90.6% | |
| Glass Type | Crystal Shield Glass | |
| Features | Dolby Vision, HDR10+, HDR Vivid | Local Peak Brightness: 4500 Nits, Color Gamut: 100% DCI-P3, Color Saturation: 105% NTSC, Light Emitting Material: Q9 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| RAM Type | LPDDR5X | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | UFS 3.1 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28/n40/n77/n78 | |
| 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 (802.11be) | Supports 2.4 GHz, 5.0 GHz |
| Bluetooth | Yes, v5.4 | Yes, v5.2, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes with A-GPS | Yes, with GPS, BEIDOU, GLONASS, GALILEO, QZSS, NAVIC, GNSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Ambient Light Sensor, E-Compass, Proximity Sensor, Ordinary Motor, Gyroscope, Flicker Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes |
| IP Rating | IP68/IP69K | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | LPDDR5X RAM | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP ƒ/2 (Telephoto) 1/2.76", 0.64µm, 2x optical zoom, PDAF | 50 MP ƒ/1.88 (Wide Angle) 8 MP ƒ/2.2 |
| Camera Sensor | Sony IMX921 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Color spectrum sensor, HDR, panorama | High Resolution, Pano, Ultra HD Document, Slo Mo, Timelapse, Supermoon, Astro, Pro, Snapshot, Food, Dual View, Live Photo, Night, Portrait, Photo, Video, Micro Movie |
| Video Recording | 4K @ 60 fps UHD, 1080p | 1080p, 4K @ 60 fps UHD |
| Flash | Yes, LED | Yes, Rear Smart Aura Light |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 50 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p, 4K @ 60 fps UHD |
| Technical | ||
| OS | Android v16 | Android v14 |
| Custom UI | OxygenOS 16 | Funtouch OS 14 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Mediatek Dimensity 9200 Plus |
| CPU | 4.6 GHz, Octa Core Processor | 3.35 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 1xCortex-X3@ 3.35GHz & 3xCortex-A715@3.0GHz & 4xCortex-A510@ 2.0GHz |
| GPU | Adreno 840 | Arm Immortalis-G715 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | AAC, WAV, MP3, MIDI, VORBIS, APE, FLAC |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | MP4, 3GP, AVI, FLV, MKV, WEBM, TS, ASF |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7500 mAh, Si/C | 5500 mAh |
| Fast Charging | Yes, 100W SUPERVOOC Charging | Yes, 80W Flash Charge |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | |