Oppo K9 vs Xiaomi Mix Fold 2
Oppo K9
Xiaomi Mix Fold 2
-
Network
-
2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900; CDMA 800, 1900
-
3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
-
4G networkLTE frequency band 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
-
5G network5G band 1, 3, 28, 41, 77, 78 SA/NSA5G band 1, 3, 5, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE-A, 1200 Mbps download, 210 Mbps uploadLTE-A (CA)
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2021-052022-08
-
Status2021-052022-08
-
Design
-
BuildAluminium alloy, glassGlass, aluminium alloy
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height159.1 mm161.1 mm
-
Width73.4 mm73.9 mm
-
Thickness7.9 mm11.2 mm
-
Height unfolded-161.1 mm
-
Width unfolded-144.7 mm
-
Thickness unfolded-5.4 mm
-
Weight172 g262 g
-
ColorsAurora, BlackBlack, Gold
-
Display
-
Display typeSuper AMOLEDFoldable LTPO2 OLED
-
Physical size6.43 inches8.02 inches
-
Resolution1080 x 2400 pixels1914 x 2160 pixels
-
Pixel density409 ppi360 ppi
-
Display colors167772161073741824
-
ProtectionScratch resistant, 2.5D curved glass screenSchott UTG glass, Corning Gorilla Glass Victus
-
Display features90Hz, 430 nits (typ), 750 nits (peak)120Hz, HDR10+, Dolby Vision, 1000 nits (HBM), 1300 nits (peak)
-
Cover display-AMOLED
-
Cover display physical size-6.56 inches
-
Cover display resolution-1080 x 2520 pixels
-
Cover display features-120Hz, HDR10+, Dolby Vision, 1000 nits (HBM), 1300 nits (peak)
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUSingle-core 2.8 GHz Kryo 475 PrimeSingle-core 3.19 GHz Cortex-X2
-
CPU(second)Single-core 2.4 GHz Kryo 475 GoldTriple-core 2.75 GHz Cortex-A710
-
CPU(third)Hexa-core 1.8 GHz Kryo 475 SilverQuad-core 1.80 GHz Cortex-A510
-
ChipsetQualcomm SM7250-AC Snapdragon 768G 5GQualcomm SM8475 Snapdragon 8+ Gen 1
-
GPUAdreno 620Adreno 730
-
Internal storage128, 256 GB256, 512, 1024 GB
-
Memory RAM8 GB12 GB
-
Memory cardNoNo
-
Storage-UFS 3.1
-
OS
-
OSAndroid 11, ColorOS 11.1Android 12, MIUI Fold 13
-
Main camera
-
Camera typeTripleTriple
-
Main camera(wide) , 64 MP, f/1.7 , 80˚ , 1/2.0" , 0.8 µm, 20x digital zoom(wide) , 50 MP, f/1.8 , 1/1.56" , 1.0 µm
-
(ultrawide) , 8 MP, f/2.2 , 119˚(telephoto) , 8 MP, f/2.6 , 45 mm, 2x optical zoom
-
(macro) , 2 MP, f/2.4(ultrawide) , 13 MP, f/2.4 , 123 , 15 mm, 1.12 µm
-
Primary camera resolution9280 x 6920 pixels8190 x 6120 pixels
-
Primary camera video4K@30fps, 1080p@30/60/120fps; gyro-EIS8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
-
Primary camera flashLED flashdual LED flash
-
Camera featuresAutofocus, continuous autofocus, continuous shooting, digital 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, contrast detection autofocusAutofocus, continuous autofocus, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, Dolby Vision, Leica Native Dual Quality, super night 2.0
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera(wide) , 32 MP, f/2.4 , 80˚ , 0.8 µm(wide) , 20 MP, f/2.4 , 0.8 µm, 27 mm, 1/3.4"
-
Selfie camera resolution6560 x 4928 pixels5184 x 3880 pixels
-
Selfie camera featuresFace unlock, digital image stabilizationFace unlock, HDR, Dolby Vision
-
Selfie camera video1080p@30fps1080p@30/60fps, 720p@120fps
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes, with stereo speakers
-
EarpieceYesYes
-
Multimedia
-
RadioNoNo
-
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
-
WLAN WiFi Dual BandYesYes
-
USBType-C 2.0Type-C
-
USB On-The-GoYes-
-
Bluetoothv5.0v5.2
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptXaptX HD-
-
Infrared-Yes
-
NFCNoYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
QZSSYesYes
-
NavIC-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, barometer, compass, color spectrum, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4300 mAh4500 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingVOOC 4.0 (100% in 35 min)Quick Charge 4+, 67W (100% in 40 min)
-
Tests and performance
-
Antutu449750 (v8)1150000 (v9)
-
Geekbench(single-core)602 (v5.2)1279 (v5.2)
-
Geekbench(multi-core)1877 (v5.2)4299 (v5.2)
-
Cost
-
Price310 USD1650 USD
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
