Vivo Y31 vs Xiaomi Redmi 10 128GB

VIVO Y31

Rs. 31,999

Vivo Y31
Key Specs
Display 6.68""
Battery 5000 mAh
Camera 50 MP
Storage 128GB Built-in
Network
Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 8, 28, 38, 40, 41
5G bands 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Speed HSPA, LTE, 5G
Launch
Announced 2025, September
Status Available. Released 2025, September 15
Body
Dimensions 166.1 x 77 x 8.4 mm (6.54 x 3.03 x 0.33 in)
Weight 209 g (7.37 oz)
SIM Nano-SIM + Nano-SIM
 IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions
Display for Vivo Y31
Type IPS LCD, 120Hz, 1000 nits (HBM)
Size 6.68 inches, 107.4 cm2 (~84.0% screen-to-body ratio)
Resolution 720 x 1608 pixels, 20:9 ratio (~264 ppi density)
Protection Guardian Glass (ion-strengthened)
Platform
OS Android 15, Funtouch 15
Chipset Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU Adreno 613
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 128GB 4GB RAM, 128GB 6GB RAM
 eMMC 5.1
Main Camera
Single 50 MP, f/1.8, (wide), PDAF
Auxiliary lens
Features Ring-LED flash, panorama
Video 1080p@30fps
Selfie camera
Single 8 MP, f/2.0, (wide)
Video 1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
 24-bit/192kHz Hi-Res audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 4.2, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS, QZSS
NFC No
Radio No
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
 Circle to Search
Battery
Type Li-Ion 6500 mAh
Charging 44W wired, 50% in 38 min
Reverse wired
space
Key Specs
Display 6.5"
Battery 5000 mAh
Camera 50 MP + 8 MP + 2 MP + 2 MP
Storage 128GB Built-in, 4GB RAM
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
SpeedHSPA 42.2/5.76 Mbps, LTE-A (CA)
Launch
Announced2021, August 18
StatusAvailable. Released 2021, August 20
Body
Dimensions162 x 75.5 x 8.9 mm (6.38 x 2.97 x 0.35 in)
Weight181 g (6.38 oz)
SIMDual SIM (Nano-SIM, dual stand-by)
Display for Xiaomi Redmi 10 128GB
TypeLCD, 90Hz
Size6.5 inches, 102.0 cm2 (~83.4% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
ProtectionCorning Gorilla Glass 3
Platform
OSAndroid 11, MIUI 12.5
ChipsetMediaTek Helio G88 (12nm)
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPUMali-G52 MC2
Memory
Card slotmicroSDXC (dedicated slot)
Internal128GB 4GB RAM
 eMMC 5.1
Main Camera
Quad50 MP, f/1.8, (wide), PDAF
8 MP, f/2.2, 120Ëš (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4 (depth)
FeaturesLED flash, HDR, panorama
Video1080p@30fps
Selfie camera
Single8 MP, f/2.0, (wide), 1/4.0”, 1.12µm
FeaturesHDR, panorama
Video1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
 24-bit/192kHz audio
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.1, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
NFCYes (market/region dependent)
Infrared portYes
RadioFM radio
USBUSB Type-C 2.0
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compass
Battery
TypeLi-Po 5000 mAh, non-removable
ChargingFast charging 18W
Reverse charging 9W
Tests
DisplayContrast ratio: 1494:1
CameraPhoto / Video
Loudspeaker-26.3 LUFS (Good)
Battery life
Endurance rating 127h