Oppo K9s vs Oukitel C31 Pro
Oppo K9s
Oukitel C31 Pro
-
Network
-
2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
-
3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xHSDPA 900, 2100
-
4G networkLTE frequency band 1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41LTE frequency band 1, 3, 7, 8, 19, 20
-
5G network5G band 1, 28, 41, 77, 78 SA/NSA-
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE-A, 1200 Mbps download, 210 Mbps uploadLTE, 301 Mbps download, 150 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2021-102022-12
-
Status2021-112022-12
-
Design
-
BuildPlastic, glassPlastic
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height164.4 mm165.2 mm
-
Width75.9 mm77.67 mm
-
Thickness8.5 mm9.5 mm
-
Weight199 g212 g
-
ColorsAurora, Black, SilverBlack, Blue, Purple
-
Display
-
Display typeIPS LCDIPS TFT
-
Physical size6.59 inches6.52 inches
-
Resolution1080 x 2412 pixels720 x 1600 pixels
-
Pixel density401 ppi269 ppi
-
Display colors1677721616777216
-
ProtectionScratch resistant, 2.5D curved glass screen, Panda glass2.5D curved glass screen
-
Display features120Hz, 480 nits (typ), 600 nits (HBM)-
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 2.4 GHz Kryo 670Quad-core 2.0 GHz Cortex-A53
-
CPU(second)quad-core 1.9 GHz Kryo 670quad-core 1.5 GHz Cortex-A53
-
ChipsetQualcomm SM7325 Snapdragon 778G 5GMediatek Helio P22 (MT6762)
-
GPUAdreno 642LPowerVR GE8320
-
Memory RAM6, 8 GB4 GB
-
Internal storage128 GB64 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max512 GB256 GB
-
StorageUFS 2.2-
-
OS
-
OSAndroid 11, ColorOS 11.2Android 12
-
Main camera
-
Camera typeTripleTriple
-
Main camera(wide) , 64 MP, f/1.7 , 81˚ , 26 mm, 1/2.0" , 0.8 µm, 20x digital zoom13 MP, f/2.2 , 1/3"
-
(ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4" , 1.12 µm(macro) , 0.3 MP, f/2.8 , 1/10"
-
89˚ , (macro) , 2 MP, f/2.4 , 1/5" , 1.75 µm(depth) , 0.3 MP, f/2.8 , 1/10"
-
Primary camera resolution9248 x 6936 pixels4160 x 3120 pixels
-
Primary camera video4K@30fps, 1080p@30/60/120fps; gyro-EIS1080p@30fps
-
Primary camera flashLED flashdual-LED flash
-
Camera featuresAutofocus, continuous autofocus, continuous shooting, digital zoom, digital 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, contrast detection autofocusAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera(wide) , 16 MP, f/2.0 , 79˚5 MP, f/2.2 , 75˚
-
Selfie camera resolution4608 x 3456 pixels2560 x 1944 pixels
-
Selfie camera featuresFace unlock, HDRFace unlock, face detection
-
Selfie camera video1080p@30fps, gyro-EIS1080p@30fps
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioNoFM Radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYes-
-
USBType-C 2.0Type-C 2.0
-
USB On-The-GoYesYes
-
Bluetoothv5.2v5.2
-
Bluetooth A2DPYesYes
-
bluetooth LEYes-
-
Bluetooth AptXaptX HD-
-
NFCNoNo
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYes-
-
BDSYesYes
-
QZSSYes-
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, fingerprint, gyroscope, light, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5000 mAh5150 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingVOOC 4.0, 30WYes
-
Reverse chargingYes-
-
Talk time 4G-50 h
-
Tests and performance
-
Antutu568448 (v9)101287 (v9)
-
Geekbench(single-core)784 (v5.2)161 (v5.2)
-
Geekbench(multi-core)2875 (v5.2)847 (v5.2)
-
Cost
-
Price310 USD100 USD
_small.jpg)
_small.jpg)
_small.jpg)
