Oppo A78 has better RAM than Vivo Y81 (4GB RAM + 32GB). In terms of display resolution, Oppo A78 has better resolution of 1612 x 720 than Vivo Y81 (4GB RAM + 32GB) which has resolution of 720 x 1520. Oppo A78 has more internal memory than Vivo Y81 (4GB RAM + 32GB)
Name | Vivo Y81 (4GB RAM + 32GB) | Oppo A78 |
RAM | 4 GB | 8 GB |
---|---|---|
Display | 6.22 in | 6.56 in |
Internal Memory | 32 GB | 128 GB |
Battery | 3260 mAh | 5000 mAh |
Camera | 13 MP | 50 MP + 2 MP Dual |
Price | Rs. 15000 | Rs. 14394 |
The cost of Vivo Y81 (4GB RAM + 32GB) is Rs. 15000. The launch Date of the second phone is January 16, 2023. The cost of Oppo A78 is Rs. 14394.
Oppo A78 has larger screen size of 6.56 inches in comparison to Vivo Y81 (4GB RAM + 32GB)'s 6.22 inch screen. Vivo Y81 (4GB RAM + 32GB) has IPS LCD Screen type where as Oppo A78 has IPS Screen type. Vivo's phone has display density of 270 PPI & OPPO's phone has only 269 PPI display density. Vivo Y81 (4GB RAM + 32GB) has 19:9 aspect ratio where as Oppo A78 has 20:9 aspect ratio.
Oppo A78's larger 8 GB RAM is better for playing games and all with respect to Vivo Y81 (4GB RAM + 32GB)'s lower 4 GB RAM. Oppo A78 has more Internal Memory (128 GB) than Vivo Y81 (4GB RAM + 32GB) (32 GB).
Oppo A78's 50 MP + 2 MP Dual Rear Camera outclasses Vivo Y81 (4GB RAM + 32GB)'s 13 MP Rear Camera in terms of resolution. Oppo A78 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Vivo Y81 (4GB RAM + 32GB)'s 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 12 version.
Name | Vivo Y81 (4GB RAM + 32GB) | Oppo A78 |
General | ||
Model | Vivo Y81 4GB RAM | A78 |
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 | January 16, 2023 | |
Design | ||
Dimensions | 75 x 155.1 x 7.8 mm | 75.1 x 163.8 x 8 mm |
Weight | 146.5 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 | 6.22 inches, 1520 x 720 pixels | 6.56 inches, 720 x 1612 pixels, 90 Hz |
Aspect Ratio | 19:9 | 20:9 |
PPI | ~ 270 PPI | ~ 269 PPI |
Screen to Body Ratio | ~ 84% | |
Glass Type | Panda glass | |
Features | Corning Gorilla Glass | 100% DCI-P3, 600nits (Typical), 480nits (Typical) |
Notch | Yes, Small Notch | Yes, Water Drop Notch |
Memory | ||
RAM | 4 GB | 8 GB |
Expandable RAM | Upto 8 GB Extra Virtual RAM | |
Storage | 32 GB | 128 GB |
Storage Type | UFS 2.2 | |
Card Slot | Yes, upto 256 GB | 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 | Yes |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Wifi Version | Wi-Fi 5 (802.11ac) | |
Bluetooth | Yes, v5.0 | Yes, v5.3, A2DP, LE, aptX HD |
USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
USB Features | USB Charging | USB on-the-go, USB Charging |
Extra | ||
GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
Fingerprint Sensor | Yes, Side | |
Face Unlock | Yes | Yes |
Sensors | Accelerometer, Proximity, Compass | |
3.5mm Headphone Jack | Yes | Yes |
IP Rating | IP54 | |
Camera | ||
Rear Camera | 13 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
Auto Focus | Yes | Yes |
Features | HDR, Panorama | Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens |
Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Flash | Yes, LED | Yes, LED |
Front Camera | 5 MP | 8 MP ƒ/2 (Wide Angle) Screen Flash |
Front Video Recording | 1080p @ 30 fps FHD | |
Technical | ||
OS | Android v8.1 (Oreo) | Android v12 |
Chipset | MediaTek Helio P22 | Mediatek Dimensity 700 5G |
CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
GPU | PowerVR GE8320 | Mali-G57 MC2 |
Java | Yes, via 3rd party | No |
Browser | Yes, supports HTML5 | Yes |
Multimedia | ||
Yes | Yes | |
Music | MP3, WAV, eAAC+, FLAC | Yes |
Video | MP4, H.264 | Yes |
FM Radio | No | No |
Document Reader | Yes | Yes |
Battery | ||
Type | Non-Removable Battery | Non-Removable Battery |
Size | 3260 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
Fast Charging | Yes, 33W Fast Charging |