Ulefone Armor X3 vs vivo V21e
Ulefone Armor X3
vivo V21e
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 2100
-
4G network-LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41
-
HSDPA speed-42.2 Mbps
-
HSUPA speed-5.76 Mbps
-
EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
-
LTE speed-LTE-A, 750 Mbps download, 150 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2019-72021-04
-
Status2019-72021-05
-
Design
-
BuildMetal, polycarbonate, thermoplastic polyurethanePlastic
-
SIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height158 mm161.2 mm
-
Width77.5 mm74.4 mm
-
Thickness13.85 mm7.4 mm
-
Weight235 g171 g
-
WaterproofYes, IP68, IP69K-
-
Dust proofYes, IP68, IP69K-
-
MIL-STD-810GYes-
-
ColorsBlack, Red, SilverBlue, Diamond Flare
-
Display
-
Display typeIPS capacitive touchscreenAMOLED
-
Physical size5.5 inches6.44 inches
-
Resolution720 x 1440 pixels1080 x 2400 pixels
-
Pixel density293 ppi409 ppi
-
Display colors1677721616777216
-
Protection-Scratch resistant, 2.5D curved glass screen
-
MultitouchYes-
-
Display features-HDR10, 430 nits (typ)
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 1.3 GHz Cortex-A7Dual-core 2.3 GHz Kryo 465 Gold
-
CPU(second)Hexa-core 1.8 GHz Kryo 465 Silver
-
ChipsetMediatek MT6580Qualcomm SM7125 Snapdragon 720G
-
GPUMali-400 MP2Adreno 618
-
Memory RAM2 GB8 GB
-
Internal storage32 GB128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max128 GB1 TB
-
OS
-
OSAndroid 9.0 PieAndroid 11, Funtouch 11.1
-
Main camera
-
Camera typeDualTriple
-
Main camera8 MP, f/1.864 MP, f/1.9 , (wide) , 26 mm, 1/1.72" , 0.8 µm
-
2 MP8 MP, (ultrawide) , f/2.2 , 120˚ , 16 mm, 1/4.0" , 1.12 µm
-
(macro) , 2 MP, f/2.4
-
Primary camera resolution3264 x 2448 pixels9280 x 6920 pixels
-
Primary camera video720p@30fps4K@30fps, 1080p@30/60fps, gyro-EIS
-
Primary camera flashdual-LED flashLED flash
-
Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, 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
-
Selfie camera
-
Selfie camera type-Single
-
Selfie camera5 MP, f/2.044 MP, f/2.0 , (wide) , 150 mm
-
Selfie camera resolution2560 x 1920 pixels-
-
Selfie camera features-Autofocus, face unlock, HDR
-
Selfie camera video480p@30fps4K@30fps, 1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioFM Radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0Type-C 2.0
-
USB On-The-Go-Yes
-
Bluetoothv4.0v5.1
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
NFC-No
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
GALILEO-Yes
-
BDS-Yes
-
QZSS-Yes
-
Features
-
SensorsAccelerometer, compass, light, proximityAccelerometer, compass, fingerprint, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5500 mAh4000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes (63% in 30 min)
-
Talk time 2G25 h-
-
Talk time 3G25 h-
-
Standby time 2G440 h-
-
Standby time 3G440 h-
-
Cost
-
Price100 USD290 USD
-
Tests and performance
-
Antutu-323000 (v8)
-
Geekbench(single-core)-571 (v5.2)
-
Geekbench(multi-core)-1708 (v5.2)
