OPPO A77s has better RAM than POCO M4 Pro 4G. In terms of display resolution, POCO M4 Pro 4G has better resolution of 2400 x 1080 than OPPO A77s which has resolution of 1600 x 720. OPPO A77s has more internal memory than POCO M4 Pro 4G
| Name | OPPO A77s | POCO M4 Pro 4G |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.56 in | 6.43 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 13490 | Rs. 9890 |
The launch Date of the first phone is October 02, 2022. The cost of OPPO A77s is Rs. 13490. The launch Date of the second phone is February 28, 2022. The cost of POCO M4 Pro 4G is Rs. 9890.
POCO M4 Pro 4G has screen size of 6.43 inches which falls short to OPPO A77s's 6.56 inch screen. OPPO A77s has LCD Screen type where as POCO M4 Pro 4G has AMOLED Screen type. Poco's phone has display density of 399 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 ~ 89.8% than Poco's phone ~ 84.8%. Both mobiles have same aspect ratio of 20:9.
OPPO A77s's larger 8 GB RAM is better for playing games and all with respect to POCO M4 Pro 4G's lower 6 GB RAM. OPPO A77s has more Internal Memory (128 GB) than POCO M4 Pro 4G (64 GB).
POCO M4 Pro 4G's 64 MP + 8 MP + 2 MP Triple Rear Camera outshines OPPO A77s's 50 MP + 2 MP Dual Rear Camera in terms of resolution. POCO M4 Pro 4G 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 A77s's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 11 version.
| Name | OPPO A77s | POCO M4 Pro 4G |
| General | ||
| Model | A77s | MZB0B5SIN, M4 Pro 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 | February 28, 2022 |
| Design | ||
| Dimensions | 75 x 163.74 x 7.9 mm | 73.8 x 159.8 x 8.08 mm |
| Weight | 187 g | 179.5 g |
| Colors | Starry Black, Sunset Orange | |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1600 pixels, 90 Hz | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 399 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 84.8% |
| Glass Type | Panda MN228 | Corning Gorilla Glass 3 |
| Features | 480nits Brightness | Contrast Ratio: 4500000:1, NTSC Ratio: Supports DCI-P3 Color Gamut |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes, upto 1 TB |
| 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, v5.2, AAC, SBC, aptX, and aptX HD | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, GPS, BDS, GLONASS, Galileo, and QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Compass | Ambient Light Sensor, Proximity Sensor, E-Compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Dust Resistant | No | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Main) 2 MP Bokeh | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP (Macro) Macro |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night, PRO, PANO, Portrait, TIME-LAPSE, SLO-MO, Text scanner, Extra HD, STICKER, and Google Lens | HDR, AI Portrait Mode, Pro Mode, AI Scene Detection, Night Mode, Short Video, Slow Motion, Time Lapse, Panorama, AI Watermark, Pro Color, Timed Burst, Ultra Wide Mode, Macro Mode |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 Screen Flash | 16 MP ƒ/2.45 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v11 |
| Custom UI | ColorOS 12.1 | |
| Chipset | Qualcomm Snapdragon 680 | Mediatek Helio G96 |
| CPU | 2.4 GHz, Octa Core Processor | 2.05 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | PowerVR GPU | Mali-G57 MC2 |
| 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 MMT Fast Charging |