Samsung Galaxy M31s vs Ulefone Armor 15
Samsung Galaxy M31s
Ulefone Armor 15
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps11.52 Mbps
-
LTE speedLTE, Cat10, 452 Mbps download, 102 Mbps uploadLTE, Cat13, 300 Mbps download, 150 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Status2020-082022-10
-
Oficially announced2020-072022-07
-
Design
-
BuildPlasticAluminium alloy, reinforced polycarbonate, TPU
-
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height159.3 mm170.2 mm
-
Width74.4 mm79.6 mm
-
Thickness9.3 mm18.2 mm
-
Weight203 g346 g
-
Waterproof-IP68 (1.5m and 35 minutes)
-
Dust proof-IP68
-
MIL-STD-810G-Yes
-
Build features-Built-in wireless earbuds housed inside the top side of the phone; charging
-
ColorsBlack, BlueBlack, Blue, Red
-
Display
-
Display typeSuper AMOLED capacitive touchscreenIPS LCD
-
Physical size6.5 inches5.45 inches
-
Resolution1080 x 2400 pixels720 x 1440 pixels
-
Pixel density405 ppi295 ppi
-
Display colors1677721616777216
-
Protection2.5D curved glass screen, Corning Gorilla Glass 3-
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 2.3 GHz Cortex-A73Quad-core 2.3 GHz Cortex-A53
-
CPU(second)quad-core 1.7 GHz Cortex-A53quad-core 1.8 GHz Cortex-A53
-
ChipsetExynos 9611MediaTek MT6765G Helio G35
-
GPUMali-G72 MP3PowerVR GE8320
-
Memory RAM6, 8 GB6 GB
-
Internal storage128 GB128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max512 GB-
-
StorageUFS 2.1-
-
OS
-
OSAndroid 10.0; One UI 2.0Android 12
-
Main camera
-
Camera typeTripleDual
-
Main camera64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm12 MP, f/1.8 , 1.4 µm
-
8 MP, f/2.213 MP, f/2.4 , (ultrawide) , 106˚
-
5 MP, f/2.4
-
5 MP, f/2.4
-
Primary camera resolution9280 x 6944 pixels4160 x 3120 pixels
-
Primary camera video4K@30fps, 1080p@30fps, gyro-EIS1080p@30fps
-
Primary camera flashLED 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-mode, phase detection autofocusAutofocus, 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 camera type-Single
-
Selfie camera32 MP, f/2.2 , 26 mm, 1/2.8" , 0.8 µm16 MP, f/2.4 , 1.0 µm
-
Selfie camera resolution6528 x 4896 pixels4608 x 3456 pixels
-
Selfie camera features-Face unlock
-
Selfie camera video4K@30fps, 1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
EarpieceYesYes
-
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 DirectYes-
-
WLAN WiFi Dual BandYesYes
-
USBType-C 1.0 reversible connectorType-C 2.0
-
USB On-The-GoYesYes
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYes-
-
NFC-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity6000 mAh6600 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesYes, 18W
-
Wireless reverse chargingYes-
-
Talk time 4G51 h-
-
Cost
-
Price270 USD300 USD
-
Multimedia
-
Radio-Stereo FM radio, RDS, recording
-
Tests and performance
-
Antutu-122000 (v9)
-
Geekbench(single-core)-177 (v5.2)
-
Geekbench(multi-core)-991 (v5.2)
