OPPO A31 3GB vs itel Vision 3

OPPO A31 3GB

Rs. 22,999

OPPO A31 3GB
Key Specs
Display 6.5"
Battery 4230 mAh
Camera 12 MP + 2 MP + 2 MP
Storage 32 GB 3 GB RAM
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 2100 - International
 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International
 1, 2, 3, 4, 5, 7, 8, 28, 38, 41, 66 - USA
 1, 3, 5, 8, 38, 40, 41 - India
 1, 3, 5, 7, 8, 38, 40, 41 - Asia
SpeedHSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced2020, February 13
StatusAvailable. Released 2020, February 14
Body
Dimensions -
Weight -
BuildGlass front (Gorilla Glass 3), plastic back, plastic frame
SIMDual SIM (Nano-SIM, dual stand-by)
Display for OPPO A31 3GB
TypeIPS LCD capacitive touchscreen, 16M colors
Size6.5 inches, 102.0 cm2 (~82.4% screen-to-body ratio)
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)
ProtectionCorning Gorilla Glass 3
 480 nits typ. brightness (advertised)
Platform
OSAndroid 9.0 (Pie), ColorOS 6.1
ChipsetMediatek MT6765V/CB Helio P35 (12nm)
CPUOcta-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPUPowerVR GE8320
Memory
Card slotmicroSDXC (dedicated slot)
Internal 32GB 3GB RAM
 eMMC 5.1
Main Camera
Triple12 MP, f/1.8, (wide), 1/2.86", 1.25µm, PDAF
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
Video1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, BDS
RadioFM radio
USBmicroUSB 2.0, USB On-The-Go
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
 Non-removable Li-Po 4230 mAh battery
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ITEL VISION 3

Rs. 22,999

itel Vision 3
Key Specs
Display 6.6"
Battery 4000 mAh
Camera 13 MP + 2 MP
Storage 64GB Built-in, 3GB RAM
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 5, 7, 8, 28, 38, 40, 41
SpeedHSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
Launch
Announced2021, May
StatusAvailable
Body
Dimensions143.8 x 69.3 x 8.4 mm (5.66 x 2.73 x 0.33 in)
Weight145 g (5.11 oz)
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
 IP68 dust/water resistant (up to 1.5m for 30 mins)
MIL-STD-810G compliant*
*does not guarantee ruggedness or use in extreme conditions
Display for itel Vision 3
TypeIPS LCD
Size 6.6 inches, 77.0 cm2 (~77.3% screen-to-body ratio
Resolution 720 x 1600 Pixels (~266 PPI)
Platform
OS Android 10.0 (Go edition)
Chipset Unisoc SC9863A
CPU 1.6 Ghz Octa Core
GPU PowerVR GE8322
Memory
Card slotmicroSDXC (dedicated slot)
Internal64GB 3GB RAM
 eMMC 5.1
Main Camera
Dual13 MP, f/2.2, 1/3.1", 1.12µm, PDAF (Q7, Q7α)
2 MP, PDAF (Q7+)
FeaturesLED flash, panorama, HDR
Video1080p@30fps (gyro-EIS)
Selfie camera
Single8 MP, f/1.9, 1/4", 1.12µm (Q7, Q7+)
Video1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Bluetooth4.2, A2DP, LE
GPSYes, with A-GPS, GLONASS
NFCYes
RadioStereo FM radio with RDS
USBUSB Type-C 2.0, USB On-The-Go
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
TypeLi-Po 4000 mAh, non-removable
ChargingFast charging 15W
Pump Express+