vivo iQOO U6 vs vivo Y31 Comparison
Detailed specs comparison: display, processor, camera, battery and price
vivo
vivo iQOO U6
SAR 1,230
vivo
vivo Y31
SAR 999
Display
Type
IPS_LCD
IPS_LCD
Size
6.51"
6.68"
Resolution
HD+
HD+
Refresh Rate
—
120Hz
Brightness
—
1000 nits
Protection
—
Guardian Glass (ion-strengthened)
Platform
OS
ANDROID Android
ANDROID Android 15, Funtouch 15
Chipset
Mediatek Dimensity 700
Qualcomm SM4450 Snapdragon 4 Gen 2
CPU
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Mali-G57 MC2
Adreno 613
AnTuTu Score
—
—
Memory
RAM
4GB / 6GB / 8GB
4GB / 6GB / 8GB
Storage
128GB / 256GB
128GB / 256GB / 512GB
Storage Type
—
eMMC 5.1
Card Slot
Yes
Yes
Camera
Main Camera
13MP f/2.2
50MP f/1.8
Selfie Camera
5MP f/2.0
8MP f/2.0
Video (Max)
1080p@30fps
1080p@30fps
OIS
No
No
Battery
Capacity
5,000 mAh
6,500 mAh
Wired Charging
18W
44W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.2
4.2
NFC
Yes
No
5G
Yes
Yes
USB
USB Type-C 2.0
USB Type-C 2.0
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS
GPS, GLONASS, BeiDou, Galileo, QZSS
Body
Dimensions
164.1 x 75.6 x 8.2 mm (6.46 x 2.98 x 0.32 in)
166.1 x 77 x 8.4 mm (6.54 x 3.03 x 0.33 in)
Weight
—
209g
Build
Glass / plastic back / plastic frame
—
Water Resist
—
IP68
Colors
Blue, Silver
Rose Red, Diamond Green
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