Oppo A31
#2767
vivo Y11 (2019)
#3551Category Breakdown
Oppo A31
vivo Y11 (2019)
Performance
72.365.6
Camera
28.419.1
Display
69.856.5
Battery
29.733.7
Build
71.867.9
Connectivity
53.352.5
Audio
8.98.9
Overall
46.340.2
Summary
- The Oppo A31 features a 6.5-inch IPS LCD display with a resolution of 720 x 1600 pixels, while the vivo Y11 (2019) has a slightly smaller 6.35-inch IPS LCD with a resolution of 720 x 1544 pixels.
- In terms of performance, the Oppo A31 is powered by the MediaTek Helio P35 chipset, whereas the vivo Y11 utilizes the Qualcomm Snapdragon 439.
- The camera setup on the Oppo A31 includes a 12 MP main sensor and two additional sensors, while the vivo Y11 has a 13 MP main sensor and a depth sensor.
- The Oppo A31's battery capacity is 4230 mAh with no fast charging, compared to the vivo Y11's larger 5000 mAh battery that supports 10W charging.
- Both devices run on Android 9.0, but the Oppo A31 uses ColorOS 6.1, while the vivo Y11 operates on Funtouch 9.1.
- Build quality is similar, with both featuring glass fronts and plastic backs, but the Oppo A31 is slightly lighter at 180g compared to the 190.5g of the vivo Y11.
Side-by-side Specification Comparison
Oppo A31
vivo Y11 (2019)
General
Release Date
2020, February 13
2019
Announced
2020, February 13
2019, October 18
Description
N/A
N/A
Display
Size
6.5"
6.35"
Type
IPS LCD, 480 nits (typ)
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1544 pixels, 19.3:9 ratio (~268 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Mediatek MT6765V/CB Helio P35 (12 nm)
Qualcomm SDM439 Snapdragon 439 (12 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPU
PowerVR GE8320
Adreno 505
Memory
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
32GB 2GB RAM, 32GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
12 MP, f/1.8, (wide), 1/2.86", 1.25µm, PDAF2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
13 MP, f/2.2, PDAF2 MP, f/2.4, (depth)
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
8 MP, f/1.8
Front Camera Features
HDR
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4230 mAh
5000 mAh
Battery Details
Li-Po 4230 mAh
5000 mAh, non-removable
Charging Details
N/A
10W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
159.4 x 76.8 x 8.9 mm (6.28 x 3.02 x 0.35 in)
Weight
180 g
190.5 g
Materials
Glass front (Gorilla Glass 3), plastic back, plastic frame
Glass front, plastic back, plastic frame
Colors
Fantasy White, Mystery Black, Lake Green
Agate Red, Mineral Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
4.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 9.0 (Pie), ColorOS 6.1
Android 9.0 (Pie), Funtouch 9.1
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity, compass