Both Vivo Y51 Pro and Oppo A6s Pro comes with same RAM. In terms of display resolution, Oppo A6s Pro has better resolution of 2372 x 1080 than Vivo Y51 Pro which has resolution of 1570 x 720. Oppo A6s Pro has more internal memory than Vivo Y51 Pro
| Name | Vivo Y51 Pro | Oppo A6s Pro |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.75 in | 6.57 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 7200 mAh | 7000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP Dual |
| Price | Rs. 24999 | Rs. 28990 |
The launch Date of the first phone is March 11, 2026. The cost of Vivo Y51 Pro is Rs. 24999. The launch Date of the second phone is February 24, 2026. The Expected cost of Oppo A6s Pro is Rs. 28990.
Vivo Y51 Pro has larger screen size of 6.75 inches in comparison to Oppo A6s Pro's 6.57 inch screen. Vivo Y51 Pro has LCD Screen type where as Oppo A6s Pro has AMOLED Screen type. OPPO's phone has display density of 397 PPI & Vivo's phone has only 256 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 88.5% than Vivo's phone ~ 85.3%.
Both phones come with 8 GB RAM Oppo A6s Pro has more Internal Memory (256 GB) than Vivo Y51 Pro (128 GB).
They both have the same 50 MP + 2 MP Dual Rear Camera. Oppo A6s Pro will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Vivo Y51 Pro's 8 MP Front Camera.
Both the phones run on Android Operating System Version 16.
| Name | Vivo Y51 Pro | Oppo A6s Pro |
| General | ||
| Model | Y51 Pro 5G | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 11, 2026 | February 24, 2026 |
| In The Box | Y51 Pro 5G, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card | |
| Design | ||
| Dimensions | 78.4 x 166.6 x 8.4 mm | 75 x 158.2 x 8 mm |
| Weight | 219 g | 190 g |
| Bezel less | No | |
| Colors | Festive Red, Noble Gold | Lumina Frost, Eclipse Blue |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.75 inches, 720 x 1570 pixels, 120 Hz | 6.57 inches, 1080 x 2372 pixels |
| Aspect Ratio | 20:9 | |
| PPI | ~ 256 PPI | ~ 397 PPI |
| Screen to Body Ratio | ~ 85.3% | ~ 88.5% |
| Glass Type | AGC DT-Star D+ | |
| Brightness | 1250 nits (HBM) | |
| Features | Color GamutL: 83% NTSC | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | No | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz / 5 GHz | |
| Bluetooth | Yes, v5.4 | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 980,000 (Total) (v11) | |
| Extra | ||
| GPS | GPS, BeiDou, GLONASS, Galileo, QZSS | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope | Accelerometer, Gyro, Proximity |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| AI Features | AI Erase, AI Photo Enhance, Smart AI Assistant, AI SuperLinK | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 & IP69 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/2 (Wide Angle) 2 MP ƒ/2.4 | 50 MP ƒ/1.8 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Photo, Portrait, Night, Video, High Resolution, Pano, Ultra HD Document, Slo-mo, Time-lapse, Supermoon, Pro, Food, Dual View, Underwater Photography, Film CameraFront: Photo, Portrait, Video, Dual View, Film Camera | HDR, Panorama |
| Video Recording | 4K, 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.1 (Wide Angle) Punch Hole | 50 MP (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | Origin OS 6 | |
| Chipset | Mediatek Dimensity 7360 Turbo | Mediatek Helio G100 Max |
| CPU | 2.5 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G615 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | Yes |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | Yes |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7200 mAh | 7000 mAh |
| Fast Charging | Yes, 44W | Yes, 80W |