Both Vivo Y51 (2020) and Oppo A78 comes with same RAM. In terms of display resolution, Vivo Y51 (2020) has better resolution of 2408 x 1080 than Oppo A78 which has resolution of 1612 x 720. Both have the same amount of internal memory.
Name | Vivo Y51 (2020) | Oppo A78 |
RAM | 8 GB | 8 GB |
---|---|---|
Display | 6.58 in | 6.56 in |
Internal Memory | 128 GB | 128 GB |
Battery | 5000 mAh | 5000 mAh |
Camera | 48 MP + 8 MP + 2 MP Triple | 50 MP + 2 MP Dual |
Price | Rs. 17900 | Rs. 14399 |
The launch Date of the first phone is December 07, 2020. The cost of Vivo Y51 (2020) is Rs. 17900. The launch Date of the second phone is January 16, 2023. The cost of Oppo A78 is Rs. 14399.
Oppo A78 has screen size of 6.56 inches which falls short to Vivo Y51 (2020)'s 6.58 inch screen. Vivo Y51 (2020) has IPS LCD Screen type where as Oppo A78 has IPS Screen type. Vivo's phone has display density of 415 PPI & OPPO's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 84% than Vivo's phone ~ 82.2%. Vivo Y51 (2020) has 21:9 aspect ratio where as Oppo A78 has 20:9 aspect ratio.
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
Oppo A78's 50 MP + 2 MP Dual Rear Camera outclasses Vivo Y51 (2020)'s 48 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Vivo Y51 (2020) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Oppo A78's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 12 version.
Name | Vivo Y51 (2020) | Oppo A78 |
General | ||
Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
Dual Sim | Yes | Yes |
Sim Size | Nano+Nano SIM | Nano SIM |
Device Type | Smartphone | Smartphone |
Release Date | December 07, 2020 | January 16, 2023 |
Design | ||
Dimensions | 75.3 x 163.9 x 8.4 mm | 75.1 x 163.8 x 8 mm |
Weight | 188 g | 188 g |
Colors | Glowing Black, Glowing Purple | |
Display | ||
Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16.7 M) |
Touch | Yes | Yes |
Size | 6.58 inches, 1080 x 2408 pixels | 6.56 inches, 720 x 1612 pixels, 90 Hz |
Aspect Ratio | 21:9 | 20:9 |
PPI | ~ 415 PPI | ~ 269 PPI |
Screen to Body Ratio | ~ 82.2% | ~ 84% |
Glass Type | Panda glass | |
Features | 100% DCI-P3, 600nits (Typical), 480nits (Typical) | |
Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory | ||
RAM | 8 GB | 8 GB |
Expandable RAM | Upto 8 GB Extra Virtual RAM | |
Storage | 128 GB | 128 GB |
Storage Type | UFS 2.2 | |
Card Slot | Yes | Yes |
Connectivity | ||
GPRS | Yes | Yes |
EDGE | Yes | Yes |
3G | Yes | Yes |
4G | Yes | Yes |
5G | Yes | |
5G Bands | NR: n1/n5/n8/n28A/n41/n78 | |
VoLTE | Yes, Dual Stand-By | Yes |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Wifi Version | Wi-Fi 5 (802.11ac) | |
Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.3, A2DP, LE, aptX HD |
USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra | ||
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
Fingerprint Sensor | Yes, Side | Yes, Side |
Face Unlock | Yes | Yes |
Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Proximity, Compass |
3.5mm Headphone Jack | Yes | Yes |
IP Rating | IP54 | |
Camera | ||
Rear Camera | 48 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro) with autofocus | 50 MP f/1.8 (Wide Angle) 2 MP f/2.4 (Depth Sensor) with autofocus |
Features | HDR, Panorama | Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens |
Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Flash | Yes, LED | Yes, LED |
Front Camera | 16 MP f/2 (Wide Angle) | 8 MP f/2 (Wide Angle) with Screen Flash |
Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical | ||
OS | Android v11 | Android v12 |
Chipset | Qualcomm Snapdragon 665 | Mediatek Dimensity 700 5G |
CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
GPU | Adreno 610 | Mali-G57 MC2 |
Java | No | No |
Browser | Yes, supports HTML5 | Yes |
Multimedia | ||
Yes | Yes | |
Music | Yes | Yes |
Video | Yes | Yes |
FM Radio | Yes | No |
Document Reader | Yes | |
Battery | ||
Type | Non-Removable Battery | Non-Removable Battery |
Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
Fast Charging | Yes, 18W Fast Charging | Yes, 33W Fast Charging |