Digma Optima 8027 3G vs Oukitel K9
Digma Optima 8027 3G
Oukitel K9
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
-
3G networkHSDPA 2100W-CDMA 850, 900, 1700, 1900, 2100
-
4G network-LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800)
-
LTE speed-LTE Cat6, 301.5 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2019-42019
-
Status2019-42019
-
Design
-
BuildPlasticAluminium alloy, plastic
-
SIMDual SIM (Micro-SIM/Mini-SIM, dual stand-by)Dual SIM (Nano-SIM/microSD)
-
Height123 mm177.6 mm
-
Width208 mm86.3 mm
-
Thickness10 mm8.9 mm
-
Weight320 g232 g
-
ColorsBlackBlack, Blue
-
Display
-
Display typeIPSIPS capacitive touchscreen
-
Physical size8 inches7.12 inches
-
Resolution1280 x 800 pixels1080 x 2244 pixels
-
Pixel density189 ppi350 ppi
-
Display colors1677721616777216
-
Protection-2.5D curved glass screen, LTPS (Low Temperature PolySilicon)
-
MultitouchYesYes
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 1.3 GHz Cortex-A7Quad-core 2.3 GHz Cortex-A53
-
CPU(second)quad-core 1.8 GHz Cortex-A53
-
ChipsetSpreadtrum SC7731EMediaTek Helio P35 (MT6765)
-
GPUMali-T820 MP1PowerVR GE8320
-
Memory RAM1 GB6 GB
-
Internal storage16 GB64 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max128 GB256 GB
-
Storage-eMMC 5.1
-
OS
-
OSAndroid 8.1 Oreo Go EditionAndroid 9.0 Pie
-
Main camera
-
Camera type-Dual
-
Main camera2 MP16 MP
-
2 MP
-
Primary camera resolution1600 x 1200 pixels4608 x 3456 pixels
-
Primary camera video720p@30fps1080p@30fps
-
Primary camera flash-quad-LED flash
-
Camera featuresContinuous shooting, digital zoom, geotagging, HDR, white balance settings, scene modeAutofocus, 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 camera0.31 MP8 MP, 1.124 µm
-
Selfie camera resolution640 x 480 pixels3264 x 2448 pixels
-
Selfie camera video480p@30fps MP1080p@30fps
-
Sound
-
3.5mm jackYes-
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioFM radio, with RDS
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0Type-C reversible connector
-
USB On-The-Go-Yes
-
Bluetoothv4.2v4.2
-
Bluetooth A2DPYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
Features
-
SensorsAccelerometerAccelerometer, compass, fingerprint, gyroscope, proximity, light
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity3500 mAh6000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes