Oppo A92
#1970
vivo Y51a
#2615Category Breakdown
Oppo A92
vivo Y51a
Performance
78.478.2
Camera
64.862.7
Display
72.258.9
Battery
33.733.7
Build
0.216.8
Connectivity
55.355.3
Audio
87.68.9
Overall
53.047.5
Summary
- The Oppo A92 features a 6.5-inch IPS LCD display with a resolution of 1080 x 2400 pixels, while the vivo Y51a has a slightly larger 6.58-inch IPS LCD with a resolution of 1080 x 2408 pixels.
- Both devices are powered by similar Snapdragon chipsets, with the A92 using the Snapdragon 665 and the Y51a utilizing the Snapdragon 662, offering comparable performance.
- Camera specifications are nearly identical, with both models featuring a 48 MP main sensor and 16 MP front camera, although the Y51a includes a macro lens instead of a depth sensor.
- Both smartphones house a 5000 mAh battery with 18W charging, ensuring long usage times.
- In terms of software, the A92 runs on Android 10 with ColorOS 7.1, while the Y51a operates on Android 11 with Funtouch 12, providing a more recent software experience.
- The A92 is slightly heavier at 192g compared to the Y51a's 188g, and the A92 has stereo speakers, whereas the Y51a does not.
Side-by-side Specification Comparison
Oppo A92
vivo Y51a
General
Release Date
2020, May 04
2021, January 08
Announced
2020, May 04
2021, January 08
Description
N/A
N/A
Display
Size
6.5"
6.58"
Type
IPS LCD, 480 nits (typ)
IPS LCD
Resolution
1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm SM6125 Snapdragon 665 (11 nm)
Qualcomm SM6115 Snapdragon 662 (11 nm)
CPU
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU
Adreno 610
Adreno 610
Memory
128GB 6GB RAM, 128GB 8GB RAM
128GB 6GB RAM, 128GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
48 MP, f/1.7, (wide), 1/2.0", 0.8µm, PDAF8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (depth)2 MP B/W, f/2.4
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF8 MP, f/2.2, 120˚, (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro)
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
16 MP, f/2.0, (wide), 1/3.06, 1.0µm
16 MP, f/2.0, (wide), 1/3.06" 1.0µm
Front Camera Features
HDR
HDR
Video Recording
4K@30fps, 1080p@30/120fps, gyro-EIS
4K@30fps, 1080p@30fps, gyro-EIS
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
Li-Po 5000 mAh
5000 mAh
Charging Details
18W wired
18W wired, 70% in 67 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
162 x 75.5 x 8.9 mm (6.38 x 2.97 x 0.35 in)
163.9 x 75.3 x 8.4 mm (6.45 x 2.96 x 0.33 in)
Weight
192 g
188 g
Materials
N/A
N/A
Colors
Twilight Black, Stream White, Aurora Purple
Titanium Sapphire, Crystal Symphony
Foldable
✗
✗
SAR
N/A
0.87 W/kg (head) 0.39 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA, LTE
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, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
NFC
✗
✗
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 10, ColorOS 7.1
Android 11, upgradable to Android 12, Funtouch 12
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass