OPPO A77s vs OPPO A57 4G (4GB RAM + 64 GB)
Quick Comparison
OPPO A77s has better RAM than OPPO A57 4G (4GB RAM + 64 GB). In terms of display resolution, OPPO A57 4G (4GB RAM + 64 GB) has better resolution of 1612 x 720 than OPPO A77s which has resolution of 1600 x 720. OPPO A77s has more internal memory than OPPO A57 4G (4GB RAM + 64 GB)
| Name | OPPO A77s | OPPO A57 4G (4GB RAM + 64 GB) |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.56 in | 6.56 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 13 MP + 2 MP Dual |
| Price | Rs. 14690 | Rs. 12990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 02, 2022. The cost of OPPO A77s is Rs. 14690. 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 A77s has LCD Screen type where as OPPO A57 4G (4GB RAM + 64 GB) has IPS LCD Screen type. Both have same 269 PPI. Both phones have same aspect ratio of 20:9.
Memory comparison
OPPO A77s's larger 8 GB RAM is better for playing games and all with respect to OPPO A57 4G (4GB RAM + 64 GB)'s lower 4 GB RAM. OPPO A77s has more Internal Memory (128 GB) than OPPO A57 4G (4GB RAM + 64 GB) (64 GB).
Camera comparison
OPPO A77s's 50 MP + 2 MP Dual Rear Camera outshines OPPO A57 4G (4GB RAM + 64 GB)'s 13 MP + 2 MP Dual Rear Camera in terms of resolution. 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 | OPPO A77s | OPPO A57 4G (4GB RAM + 64 GB) |
| General | ||
| Model | A77s | A57 4G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October 02, 2022 | May 27, 2022 |
| Design | ||
| Dimensions | 75 x 163.74 x 7.9 mm | 75.03 x 163.74 x 7.99 mm |
| Weight | 187 g | 187 g |
| Colors | Starry Black, Sunset Orange | |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color IPS LCD Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1600 pixels, 90 Hz | 6.56 inches, 720 x 1612 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 89.8% |
| Glass Type | Panda MN228 | Panda MN228 |
| Features | 480nits Brightness | 480 nits (typ), 600 nits (HBM) |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes | 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 | IEEE 802.11a/b/g/n/ac |
| Bluetooth | Yes, v5.2, AAC, SBC, aptX, and aptX HD | Yes, v5.3, 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 |
| Extra | ||
| GPS | Yes, GPS, BDS, GLONASS, Galileo, and QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Dust Resistant | No | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Main) 2 MP Bokeh | 13 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, PRO, PANO, Portrait, TIME-LAPSE, SLO-MO, Text scanner, Extra HD, STICKER, and Google Lens | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 Screen Flash | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v12 |
| Custom UI | ColorOS 12.1 | |
| Chipset | Qualcomm Snapdragon 680 | MediaTek Helio G35 |
| CPU | 2.4 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 |
| GPU | PowerVR GPU | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Supervooc | Yes, 33W Fast Charging |