Oppo A31 vs vivo V23 Pro
Oppo A31
vivo V23 Pro
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 2100
-
4G networkLTE frequency band 1(2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)LTE frequency band 1, 3, 5, 8, 38, 40, 41
-
5G network-5G band 1, 3, 41, 77, 78, 79 SA/NSA
-
HSDPA speed42 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE-ALTE-A
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2020-022021-01
-
Status2020-022022-01
-
Design
-
BuildPlasticGlass, Metal
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height163.9 mm159.5 mm
-
Width75.5 mm73.3 mm
-
Thickness8.3 mm7.4 mm
-
Weight180 g171 g
-
ColorsBlack, WhiteBlack, Gold
-
Display
-
Display typeIPS capacitive touchscreenAMOLED
-
Physical size6.5 inches6.56 inches
-
Resolution720 x 1600 pixels1080 x 2376 pixels
-
Pixel density270 ppi398 ppi
-
Display colors1677721616777216
-
ProtectionScratch resistant-
-
MultitouchYes-
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 2.3 GHz Cortex-A53Single-core 3.0 GHz Cortex-A78
-
CPU(second)quad-core 1.8 GHz Cortex-A53Triple-core 2.6 GHz Cortex-A78
-
CPU(third)Quad-core 2.0 GHz Cortex-A55
-
ChipsetMediatek MT6765V/CB Helio P35MediaTek MT6893 Dimensity 1200 5G
-
GPUPowerVR GE8320Mali-G77 MC9
-
Internal storage128 GB128, 256 GB
-
Memory RAM4 GB8, 12 GB
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Memory card max256 GB-
-
StorageeMMC 5.1-
-
OS
-
OSColorOS 6.1 (Android 9.0 Pie)Android 12, Funtouch 12
-
Main camera
-
Camera typeTripleTriple
-
Main camera12 MP, f/1.8108 MP, f/1.9 , (wide) , 26 mm, 1/1.52"
-
2 MP, f/2.4 , 27 mm8 MP, f/2.2 , 16 mm, (ultrawide) , 120˚ , 1/4.0" , 1.12 µm
-
2 MP, f/2.42 MP, f/2.4 , (macro)
-
Primary camera resolution4096 x 3072 pixels-
-
Primary camera video1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
-
Primary camera flashLED flashdual-LED flash
-
Camera featuresAutofocus, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, phase detection autofocusHDR, Panorama
-
Selfie camera
-
Selfie camera type-Dual
-
Selfie camera8 MP, f/2.050 MP, f/2.0 , (wide)
-
1/5.0" , 1.75 µm(ultrawide) , 8 MP, f/2.3 , 105˚
-
Selfie camera resolution3264 x 2448 pixels-
-
Selfie camera features-HDR
-
Selfie camera video1080p@30fps4K@30fps, 1080p@30fps
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioNo
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
Wi-Fi displayYes-
-
WLAN WiFi Dual BandYesYes
-
USBmicroUSB 2.0Type-C 2.0
-
USB On-The-GoYesYes
-
Bluetoothv5.0v5.2
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptX-aptX HD
-
NFC-No
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
GALILEO-Yes
-
BDSYesYes
-
QZSS-Yes
-
NavIC-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, light, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4230 mAh4300 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes, 44W (63% in 30 min)
-
Cost
-
Price200 USD520 USD
-
Tests and performance
-
Antutu-710000 (v9)
-
Geekbench(single-core)-913 (v5.2)
-
Geekbench(multi-core)-3276 (v5.2)
-
SAR value
-
SAR(head)-1.22 W/kg
-
SAR(body)-0.63 W/kg
_small.jpg)
_small.jpg)
