Samsung Galaxy A7 (2018) vs Samsung Galaxy M31 Prime
Samsung Galaxy A7 (2018)
Samsung Galaxy M31 Prime
-
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 networkLTELTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE-A (2CA), Cat6, 300 Mbps download, 50 Mbps uploadLTE-A, Cat10 452 Mbps download, 102 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2018-92020-10
-
Status2018-102020-10
-
Design
-
BuildAluminium alloy, glassGlass front (Gorilla Glass 3), plastic back, plastic frame
-
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
-
Height159.8 mm159.2 mm
-
Width76.8 mm75.1 mm
-
Thickness7.5 mm8.9 mm
-
Weight168 g191 g
-
PaymentSamsung Pay-
-
ColorsBlack, Blue, Gold, PinkBlack, Iceberg Blue, Ocean Blue
-
Display
-
Display typeSuper AMOLEDSuper AMOLED
-
Physical size6.0 inches6.4 inches
-
Resolution1080 x 2220 pixels1080 x 2340 pixels
-
Pixel density411 ppi403 ppi
-
Display colors1677721616777216
-
ProtectionCorning Gorilla Glass2.5D curved glass screen, Corning Gorilla Glass 3
-
MultitouchYes-
-
Display featuresAlways-on display420 nits (typ), Infinity-O Display
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUDual-core 2.2 GHz Cortex-A73Quad-core 2.3 GHz Cortex-A73
-
CPU(second)Hexa-core 1.6 GHz Cortex-A53quad-core 1.7 GHz Cortex-A53
-
ChipsetExynos 7 Octa 7885Exynos 9611
-
GPUMali-G71Mali-G72 MP3
-
Memory RAM4, 6 GB6 GB
-
Internal storage64, 128 GB128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max512 GB512 GB
-
Storage-UFS 2.1
-
OS
-
OSAndroid 8.0 OreoAndroid 10, One UI 2.0
-
Main camera
-
Camera typeTripleQuad
-
Main camera24 MP, f/1.764 MP, f/1.8 , (wide) , 26 mm, 1/1.72" , 0.8 µm
-
8 MP, f/2.4 , 13 mm8 MP, f/2.2 , (ultrawide) , 123˚ , 1/4.0" , 1.12 µm
-
5 MP, f/2.25 MP, f/2.4 , (macro)
-
(depth) , 5 MP, f/2.2
-
Primary camera resolution5632 x 4224 pixels9280 x 6944 pixels
-
Primary camera video2160p@30fps, 1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
-
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-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 camera24 MP, f/2.032 MP, f/2.0 , (wide) , 26 mm, 1/2.8" , 0.8 µm
-
Selfie camera resolution5632 x 4224 pixels-
-
Selfie camera features-Face unlock, HDR
-
Selfie camera video1080p@30fps4K@30fps, 1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
Radio-FM radio with RDS, recording
-
Radio FMFM radio-
-
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
-
WLAN WiFi Dual BandYesYes
-
USBmicroUSB 2.0Type-C 2.0
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth AVRCPYes-
-
bluetooth HFPYes-
-
bluetooth HIDYes-
-
bluetooth OPPYes-
-
bluetooth PANYes-
-
bluetooth LE-Yes
-
bluetooth DIPYes-
-
bluetooth MAPYes-
-
bluetooth PBAPPBAP/PAB-
-
bluetooth HOGPYes-
-
bluetooth HSPYes-
-
NFCYes(optional)No
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEO-Yes
-
BeidouYes-
-
BDS-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, hall, light, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Po
-
Battery capacity3300 mAh6000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesFast Charging
-
Tests and performance
-
Antutu-81000 (v8)
-
SAR value
-
SAR(head)-0.38 W/kg
-
Cost
-
Price-220 USD