Side-by-side technical data

Samsung Galaxy A71 vs Samsung Galaxy M31 Prime

Comparison between Samsung Galaxy A71 and Samsung Galaxy M31 Prime: camera, battery, fast charging, display, performance and colors, side by side. More phones from Samsung.

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Samsung

Galaxy A71

Samsung

Galaxy M31 Prime

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The verdict

Your pick: Samsung Galaxy A71, ahead on Performance & hardware, Camera and Connectivity. Unless Battery & charging decides it for you.

Category
Category	Galaxy A71	Galaxy M31 Prime
Design & display	6.5	6.3
Performance & hardware	4.3	4.0
Camera	5.8	5.5
Connectivity	5.8	5.3
Battery & charging	4.8	5.9

Which one is for you?

Samsung Galaxy A71, if you care about…

RAM Capacity: 8 GB; against 6 GB
Weight: 179 g; against 191 g
Fast Charge Power: 25 W; against 15 W
Usable Surface: 87.2 %; against 84.1 %

Samsung Galaxy M31 Prime, if you care about…

Battery Capacity: 6,000 mAh; against 4,500 mAh
Peak Display Brightness: 420 nits; against 400 nits

Specification comparison

Show differences only

Performance

Specification	Galaxy A71	Galaxy M31 Prime
Processor Model	Qualcomm Snapdragon 730	Samsung Exynos 9611
Processor Process Size	8 nm Best value	10 nm
Graphics GPU	Qualcomm Adreno 618	Mali-G72 MP3
Storage Type	UFS 2.1	UFS 2.1
Maximum CPU Clock	2.2 GHz	2.3 GHz Best value
Maximum Storage Capacity	128 GB	128 GB
AnTuTu Score	355,186	192,608
Geekbench 6 Single-Core	388	—
Geekbench 6 Multi-Core	1,475	—
CPU Description	Octa-core processor with 2x2.2 GHz Kryo 470 Gold and 6x1.8 GHz Kryo 470 Silver cores.	Octa-core: 4 × 2.3 GHz Cortex-A73 and 4 × 1.7 GHz Cortex-A53
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	8 GB Best value	6 GB
RAM Type	LPDDR4X	DDR4
Expandable Storage	Yes	Yes
AnTuTu version	v10	—
Maximum memory card	—	512 GB

Design

Specification	Galaxy A71	Galaxy M31 Prime
Body Colors	Black, Silver, Blue, Pink, White	Blue, Black
Body Thickness	7.7 mm Best value	8.9 mm
Body Width	76 mm	75.1 mm
Body Height	163.6 mm	159.2 mm
Weight	179 g Best value	191 g
Usable Surface	87.2 % Best value	84.1 %
Body Materials	Glass, Plastic	Glass, Plastic

Battery

Specification	Galaxy A71	Galaxy M31 Prime
Battery Capacity	4,500 mAh	6,000 mAh Best value
Battery Type	Li-Ion	Li-Po
Fast Charge Power	25 W Best value	15 W
Battery Features	Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable	Fast Charging, Battery Level Indicator, Rechargeable

Display

Specification	Galaxy A71	Galaxy M31 Prime
Display Aspect Ratio	20:9	19.5:9
Display Technology	Super AMOLED	Super AMOLED
Peak Display Brightness	400 nits	420 nits Best value
Display Diagonal	6.7″ Best value	6.4″
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,400 px Best value	2,340 px
Display Pixel Density	393 ppi	403 ppi Best value
Display Refresh Rate	60 Hz	—
Display Features	Gorilla Glass 3, Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Always-On Display	Gorilla Glass 3, Always-On Display, Capacitive Touch

Sensors

Specification	Galaxy A71	Galaxy M31 Prime
Fingerprint Sensor Placement	Under Display	Rear

Sensor

Specification	Galaxy A71	Galaxy M31 Prime
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor	Fingerprint Sensor, Accelerometer, Gyroscope, Compass

Software

Specification	Galaxy A71	Galaxy M31 Prime
Operating System	Android 10	Android 10
OS Family	Android	Android
OS Version	10	10
OS Update Support	2 years	—
Google Services	Yes	—
Widevine L1	Yes	—

Connectivity

Specification	Galaxy A71	Galaxy M31 Prime
SIM Configurations	Single Nano-SIM, Dual Nano-SIM, Dual SIM Dual Standby	Dual Nano-SIM
Cellular Bands	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66	2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66
Cellular Technologies	GSM, HSPA, UMTS, LTE, 4G	GSM, HSPA, LTE, 4G, UMTS
Wi-Fi Standards	Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi Features	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display	Dual Band, Wi-Fi Direct
Bluetooth Version	Bluetooth 5.0	Bluetooth 5.0
Bluetooth Profiles	A2DP, LE, AVRCP, DIP, HFP, HID, HSP, MAP, PAN, OPP, PBAP/PAB, HOGP, ANT+	A2DP, LE
Navigation Systems	GPS, A-GPS, GLONASS, BeiDou, Galileo Best value	GPS, GLONASS, Galileo, BeiDou
Connectivity Features	USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, ANT+	3.5 mm Audio Jack, Virtual Proximity Sensing, FM Radio, USB Type-C, ANT+, NFC
USB Version	USB 2.0	USB 2.0
SAR American Head	0.98 W/kg	0.38 W/kg Best value
SAR American Body	0.9 W/kg	—
SAR (EU) head	0.51 W/kg	—
SAR (EU) body	1.56 W/kg	—
Max. download speed	800 Mbps Best value	600 Mbps
Max. upload speed	150 Mbps	150 Mbps

Audio

Specification	Galaxy A71	Galaxy M31 Prime
Microphone Count	2	2
Audio Features	A2DP, LE, Stereo Speakers Best value	A2DP, LE, Loudspeaker

Technical

Specification	Galaxy A71	Galaxy M31 Prime
Model numbers	SM-A715F, SM-A715F/DS, SM-A715F/DSN, SM-A715F/DSM, SM-A715W, SM-A715X	SM-M315F/DS

Features

Specification	Galaxy A71	Galaxy M31 Prime
Built-in functions	—	Virtual proximity sensing