UMIDIGI A3S vs Ulefone Armor X8i
UMIDIGI A3S
Ulefone Armor X8i
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkW-CDMA 850, 900, 1700, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
-
4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500)LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28
-
HSDPA speed-21.1 Mbps
-
HSUPA speed-5.76 Mbps
-
LTE speedLTE Cat 4, 150 Mbps download, 51 Mbps uploadLTE, Cat7, 300 Mbps download, 150 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2019-112021-09
-
Status2019-112021-09
-
Design
-
BuildMetal, glass-
-
SIMDual SIM (Nano-SIM, dual SIM stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
-
Height153.7 mm160.3 mm
-
Width72.9 mm79 mm
-
Thickness8.45 mm13.8 mm
-
Weight197 g256 g
-
Waterproof-IP68/IP69K (1.5m and 30 mins)
-
Dust proof-IP68/IP69K
-
MIL-STD-810G-Yes
-
ColorsGreen, GreyBlack, Orange, Red
-
Display
-
Display typeIPS capacitive touchscreenIPS LCD
-
Physical size5.7 inches5.7 inches
-
Resolution720 x 1440 pixels720 x 1440 pixels
-
Pixel density282 ppi282 ppi
-
Display colors1677721616777216
-
Protection2.5D curved glass screen, Scratch resistant-
-
MultitouchYes-
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 2.0 GHz Cortex-A53Quad-core 1.8 GHz Cortex-A53
-
CPU(second)quad-core 1.5 GHz Cortex-A53
-
ChipsetMediaTek Helio A22 (MT6761)MediaTek Helio A25
-
GPUPowerVR GE8300PowerVR GE8320
-
Memory RAM2 GB3 GB
-
Internal storage16 GB32 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max128 GB256 GB
-
OS
-
OSAndroid 10Android 11
-
Main camera
-
Camera typeDualTriple
-
Main camera16 MP, f/2.0 , 0.26" , 1.132 µm13 MP, f/2.2 , (wide)
-
5 MP2 MP, (depth)
-
(depth) , 2 MP
-
Primary camera resolution4608 x 3456 pixels4096 x 3072 pixels
-
Primary camera video1080p@30fps1080p@30fps
-
Primary camera flashdual LED flashdual-LED flash
-
Camera featuresAutofocus, 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, phase detection autofocusHDR, Panorama
-
Selfie camera
-
Selfie camera type-Single
-
Selfie camera13 MP, f/2.08 MP, f/2.4
-
Selfie camera resolution4160 x 3120 pixels-
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioFM radio, RDS, recording
-
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 BandYes-
-
USBmicroUSB 2.0Type-C 2.0
-
USB On-The-GoYes-
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth HIDYes-
-
bluetooth LEYesYes
-
NFC-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BeidouYes-
-
BDS-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximity, lightAccelerometer, compass, fingerprint, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity3950 mAh5080 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-No
-
Talk time 2G-14.5 h
-
Talk time 4G-9 h
-
Standby time 2G-308 h
-
Standby time 4G-510 h
-
Cost
-
Price70 USD200 USD
-
Tests and performance
-
Antutu-91188 (v8)
-
Geekbench(single-core)-126 (v5.2)
-
Geekbench(multi-core)-447 (v5.2)
