Oppo A57
#1509
vivo G2
#1777Category Breakdown
Oppo A57
vivo G2
Performance
86.484.4
Camera
19.119.1
Display
75.880.7
Battery
33.733.7
Build
65.865.8
Connectivity
76.772.9
Audio
87.68.9
Overall
57.655.0
Summary
- The Oppo A57 and vivo G2 both feature a 6.56-inch IPS LCD display with a 90Hz refresh rate, but the vivo G2 offers a higher peak brightness of 840 nits compared to the Oppo's 600 nits.
- In terms of performance, the Oppo A57 is powered by the Mediatek Dimensity 810 chipset, while the vivo G2 uses the slightly older Dimensity 6020.
- Both devices have a dual rear camera setup with a 13 MP main sensor, but the vivo G2 includes a PDAF feature, enhancing its focus capabilities, while the Oppo has a higher resolution selfie camera at 8 MP compared to the G2's 5 MP.
- Both phones are equipped with a 5000 mAh battery, but the vivo G2 supports faster 15W charging versus the 10W of the Oppo.
- The Oppo runs on Android 12 with ColorOS 12.1, while the vivo G2 launches with Android 13 and OriginOS 3, providing a more updated software experience.
- Both devices have a similar build quality with glass fronts and plastic backs, weighing 186g, but their dimensions differ slightly.
Side-by-side Specification Comparison
Oppo A57
vivo G2
General
Release Date
2022, April 14
2024, January 19
Announced
2022, April 14
2024, January 19
Description
N/A
N/A
Display
Size
6.56"
6.56"
Type
IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
IPS LCD, 90Hz, 840 nits (HBM)
Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
PPI
720
720
Refresh Rate
90Hz
90Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek Dimensity 810 (6 nm)
Mediatek Dimensity 6020 (7 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2
Mali-G57 MC2
Memory
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
No
Camera
Main Camera
13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF2 MP, f/2.4, (depth)
13 MP, f/2.2, (wide), PDAFAnti-stroboscopic sensor
Main Camera Features
LED flash, HDR, panorama
LED flash, panorama
Front Camera
8 MP, f/2.0, 26mm (wide)
5 MP, f/1.8, (wide)
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
Yes
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
Li-Po 5000 mAh
5000 mAh
Charging Details
10W wired
15W wiredReverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
163.7 x 75.4 x 8.1 mm (6.44 x 2.97 x 0.32 in)
Weight
186 g
186 g
Materials
Glass front, plastic frame, plastic back
Glass front, plastic frame, plastic back
Colors
Black, Blue, Lilac
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
GSM / HSPA / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.2, A2DP, LE, aptX HD
5.1, A2DP, LE, aptX HD
NFC
✗
✗
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS
GPS, GLONASS, BDS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 12, ColorOS 12.1
Android 13, OriginOS 3
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass