Ulefone Armor 15 vs Xiaomi Mix 4
Ulefone Armor 15
Xiaomi Mix 4
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
-
5G network-5G band 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed11.52 Mbps5.76 Mbps
-
LTE speedLTE, Cat13, 300 Mbps download, 150 Mbps uploadLTE-A, 1174 Mbps download, 210 Mbps upload
-
GPRSYesYes
-
EDGEYesClass 8
-
Availability
-
Oficially announced2022-072021-08
-
Status2022-102021-08
-
Design
-
BuildAluminium alloy, reinforced polycarbonate, TPUGlass front (Gorilla Glass Victus), ceramic back, aluminum frame
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height170.2 mm162.6 mm
-
Width79.6 mm75.4 mm
-
Thickness18.2 mm8 mm
-
Weight346 g225 g
-
WaterproofIP68 (1.5m and 35 minutes)-
-
Splash resistant-IP53
-
Dust proofIP68IP53
-
MIL-STD-810GYes-
-
Build featuresBuilt-in wireless earbuds housed inside the top side of the phone; charging-
-
ColorsBlack, Blue, RedBlack, Gray, White
-
Display
-
Display typeIPS LCDAMOLED
-
Physical size5.45 inches6.67 inches
-
Resolution720 x 1440 pixels1080 x 2400 pixels
-
Pixel density295 ppi395 ppi
-
Display colors167772161073741824
-
Protection-Scratch resistant, 3D curved glass screen, Corning Gorilla Glass Victus
-
Display features-120Hz, HDR10+, Dolby Vision, 800 nits (HBM), Wide color gamut, True-tone
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 2.3 GHz Cortex-A53Single-core 2.99 GHz Kryo 680
-
CPU(second)quad-core 1.8 GHz Cortex-A53Triple-core 2.42 GHz Kryo 680
-
CPU(third)Quad-core 1.80 GHz Kryo 680
-
ChipsetMediaTek MT6765G Helio G35Qualcomm SM8350 Snapdragon 888+ 5G
-
GPUPowerVR GE8320Adreno 660
-
Memory RAM6 GB8, 12 GB
-
Internal storage128 GB128, 256, 512 GB
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Storage-UFS 3.1
-
OS
-
OSAndroid 12Android 11, MIUI 12.5
-
Main camera
-
Camera typeDualTriple
-
Main camera12 MP, f/1.8 , 1.4 µm108 MP, f/1.9 , 0.8 µm, (wide) , 24 mm, 1/1.33"
-
(ultrawide) , 13 MP, f/2.4 , 106˚(periscope telephoto) , 8 MP, f/4.1 , 120 mm, 5x optical zoom
-
123˚ , (ultrawide) , 13 MP, f/2.2 , 12 mm, 1/3.06" , 1.12 µm
-
Primary camera resolution4160 x 3120 pixels-
-
Primary camera video1080p@30fps8K@24fps, 4K@30/60fps, 1080p@30/60/120/480fps; gyro-EIS, HDR10+
-
Primary camera flashLED flashdual-LED 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, optical 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, phase detection autofocus, laser autofocus, AI 2.0, night mode 2.0, stagger HDR
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera16 MP, f/2.4 , 1.0 µm20 MP, 0.8 µm, (wide) , 27 mm, 1/3.4"
-
Selfie camera resolution4608 x 3456 pixels5184 x 3880 pixels
-
Selfie camera featuresFace unlockFace unlock, HDR
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes, with stereo speakers
-
EarpieceYesYes
-
Multimedia
-
RadioStereo FM radio, RDS, recordingNo
-
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 Direct-Yes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 2.0Type-C 2.0
-
USB On-The-GoYes-
-
Bluetoothv5.0v5.2
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
Bluetooth AptX-aptX HD
-
Infrared-Yes
-
NFCYesYes
-
GPSYes, with A-GPSYes, with dual-band A-GPS
-
GLONASSYesYes
-
GALILEOYes-
-
BDSYesYes
-
QZSS-Yes
-
NavIC-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, color spectrum, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity6600 mAh4500 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYes, 18WQuick Charge 4 (100% in 15 min)
-
Fast wireless charging-Yes (100% in 28 min)
-
Tests and performance
-
Antutu122000 (v9)792743 (v9)
-
Geekbench(single-core)177 (v5.2)863 (v5.4)
-
Geekbench(multi-core)991 (v5.2)3181 (v5.4)
-
Cost
-
Price300 USD800 USD