Oppo A31 vs vivo iQOO 9
Oppo A31
vivo iQOO 9
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 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, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41
-
5G network-5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
-
HSDPA speed42 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE-ALTE-A
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2020-022022-02
-
Status2020-022022-03
-
Design
-
BuildPlasticAluminium alloy, glass
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height163.9 mm159.1 mm
-
Width75.5 mm75.1 mm
-
Thickness8.3 mm8.6/8.7 mm
-
Weight180 g200/202 g
-
ColorsBlack, WhiteAlpha, Legend, Phoenix
-
Display
-
Display typeIPS capacitive touchscreenAMOLED
-
Physical size6.5 inches6.56 inches
-
Resolution720 x 1600 pixels1080 x 2376 pixels
-
Pixel density270 ppi398 ppi
-
Display colors167772161073741824
-
ProtectionScratch resistantScratch resistant
-
MultitouchYes-
-
Display features-120Hz, HDR10+, 1200 nits (peak)
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 2.3 GHz Cortex-A53Single-core 2.99 GHz Kryo 680
-
CPU(second)quad-core 1.8 GHz Cortex-A53Triple-core 2.42 GHz Kryo 680
-
CPU(third)Quad-core 1.80 GHz Kryo 680
-
ChipsetMediatek MT6765V/CB Helio P35Qualcomm SM8350 Snapdragon 888+ 5G
-
GPUPowerVR GE8320Adreno 660
-
Memory RAM4 GB8, 12 GB
-
Internal storage128 GB128, 256 GB
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Memory card max256 GB-
-
StorageeMMC 5.1UFS 3.1
-
OS
-
OSColorOS 6.1 (Android 9.0 Pie)Android 12, Funtouch 12
-
Main camera
-
Camera typeTripleTriple
-
Main camera12 MP, f/1.848 MP, f/1.8 , (wide) , 25 mm, 1/2.0" , 0.8 µm
-
2 MP, f/2.4 , 27 mm13 MP, f/2.5 , 50 mm, (telephoto) , 2x optical zoom
-
2 MP, f/2.413 MP, f/2.2 , 120˚ , (ultrawide) , 16 mm
-
Primary camera resolution4096 x 3072 pixels8160 x 6144 pixels
-
Primary camera video1080p@30fps4K@30fps, 1080p@30fps
-
Primary camera flashLED flashdual-LED dual-tone 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 autofocusAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, RAW
-
Selfie camera
-
Selfie camera type-Single
-
Selfie camera8 MP, f/2.016 MP, f/2.5 , (wide) , 1/3.1" , 1.0 µm
-
1/5.0" , 1.75 µm
-
Selfie camera resolution3264 x 2448 pixels-
-
Selfie camera features-Face unlock, HDR
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesUnspecified
-
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, 802.11ax
-
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
-
NFC-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
BDSYes-
-
Features
-
SensorsAccelerometer, compass, fingerprint, light, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4230 mAh4350 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes, 120W(50% in 6 min, 100% in 18 min)
-
Wireless reverse charging-Yes, 10W
-
Talk time 4G-14.1 h
-
Cost
-
Price200 USD560 USD
-
Tests and performance
-
Antutu-1039906 (v9)
-
Geekbench(single-core)-1211 (v5.2)
-
Geekbench(multi-core)-4198 (v5.2)
_small.jpg)
_small.jpg)
