Oppo A57 4G vs UmiDigi G2
Oppo
A57 4G
UmiDigi
G2
At a glance
- Brand
- Oppo
- UMiDIGI
- Release date
- May 2022, 4 years 1 months ago
- June 2023, 3 years ago
- AnTuTu
- 110.000 Antutu v8 Overall performance better than 51% of devices
- 92.000 Antutu v9 Overall performance better than 50% of devices
Display
- Size
- 6.56"
- 6.52"
- Resolution
- 720 x 1612 px HD+
- 720 x 1600 px HD+
- Type
- LCD IPS
- LCD IPS
- Density
- 269 ppi Medium Density
- 269 ppi Medium Density
- Aspect ratio
- 20:9
- 20:9
- Features
- Hole-punch Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, DCI-P3, 70% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Water Drop Notch, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch
Performance
- Chipset
- Mediatek Helio G35
- MediaTek Helio A22 (MT6761)
- CPU
- 8x Cortex A53 2.3 GHz
- 4x Cortex A53 2.0 GHz
- CPU type
- Octa-Core
- Quad-Core
- Process
- 12 nm
- 12 nm
- Frequency
- 2.3 GHz
- 2 GHz
- GPU
- IMG PowerVR GE8320 680MHz
- IMG PowerVR GE-class GPU
- RAM
- 4 GB
- 3 GB
- RAM type
- LPDDR4X RAM
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 13 Mpx
- 13 Mpx
- Aperture
- ƒ/ 2.2
- ƒ/ 2.2
- Flash
- LED
- LED
- Optical stabilization
- No
- No
- Slow motion
- Yes, 120 fps
- No, 30 fps
- Features
- Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode
Front camera
- Resolution
- 8 Mpx
- 5 Mpx
- Aperture
- ƒ/ 2.0
- ƒ/ 2.2
Battery
- Capacity
- 5000 mAh
- 5150 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- Yes , 33.0W
- Yes
- Features
- Non-removable
- Non-removable
Storage
- Capacity
- 64 GB
- 32 GB
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Slot for SD or second SIM card
- Type
- —
- eMMC 5.1 Storage
Body
- Dimensions
- 75.0 mm 163.7 mm 8.0 mm Print 3D Model
- 75.9 mm 164.0 mm 8.8 mm Print 3D Model
- Weight
- 187 g
- 192 g
- Materials
- Plastic
- Plastic
- Colors
- Black Green
- Gold
- Water/dust resistance
- IP54
- —
- Usable surface
- 82 %
- 82 %
Software
- Operating system
- Android 12 Snow Cone ColorOS 12.1 (Android 12)
- Android 13 Tiramisu Android 13
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.1 LELow energy consumption
- Bluetooth 5.0
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- GPS, A-GPS, GLONASS, Galileo
Networks
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- —
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- No
- Audio
- Stereo Speakers
- —
