Vivo Y21G vs OPPO A57 4G (4GB RAM + 64 GB)
Quick Comparison
Both Vivo Y21G and OPPO A57 4G (4GB RAM + 64 GB) comes with same RAM. In terms of display resolution, OPPO A57 4G (4GB RAM + 64 GB) has better resolution of 1612 x 720 than Vivo Y21G which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Vivo Y21G | OPPO A57 4G (4GB RAM + 64 GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.51 in | 6.56 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 13 MP + 2 MP Dual | 13 MP + 2 MP Dual |
| Price | Rs. 11290 | Rs. 12990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 07, 2022. The cost of Vivo Y21G is Rs. 11290. The launch Date of the second phone is May 27, 2022. The cost of OPPO A57 4G (4GB RAM + 64 GB) is Rs. 12990.
Display comparison
OPPO A57 4G (4GB RAM + 64 GB) has larger screen size of 6.56 inches in comparison to Vivo Y21G's 6.51 inch screen. Vivo Y21G has LCD Screen type where as OPPO A57 4G (4GB RAM + 64 GB) has IPS LCD Screen type. Both have same 269 PPI. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89.8% than Vivo's phone ~ 89%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both phones come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
They both have the same 13 MP + 2 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 12.
Related Comparisons
Full Comparison
| Name | Vivo Y21G | OPPO A57 4G (4GB RAM + 64 GB) |
| General | ||
| Model | Y21G | A57 4G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 07, 2022 | May 27, 2022 |
| Design | ||
| Dimensions | 76.08 x 164.26 x 8 mm | 75.03 x 163.74 x 7.99 mm |
| Weight | 182 g | 187 g |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color IPS LCD Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.51 inches, 720 x 1600 pixels | 6.56 inches, 720 x 1612 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 89% | ~ 89.8% |
| Glass Type | Panda MN228 | |
| Features | 480 nits (typ), 600 nits (HBM) | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 1 TB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Yes, v5.0 | Yes, v5.3, A2DP, LE, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go |
| Extra | ||
| GPS | GPS, BEIDOU, GALILEO, GLONASS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope (Virtual) | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 2 MP ƒ/2.4 | 13 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Portrait (Basic), Pano, Live Photo, Slow-Mo, Time-Lapse, Pro, DOC | HDR, Panorama |
| Video Recording | Yes | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v12 | Android v12 |
| Chipset | Mediatek Helio G70 | MediaTek Helio G35 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55 | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 |
| GPU | Arm Mali-G52 2EEMC2 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC, AAC | Yes |
| Video | MP4, 3GP, FLV, MKV | Yes |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | 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 |