Side-by-side technical data

Samsung Galaxy M31s vs vivo iQOO Neo 855 Plus

Comparison between Samsung Galaxy M31s and vivo iQOO Neo 855 Plus: camera, battery, fast charging, display, performance and colors, side by side. More phones from Samsung and vivo.

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Samsung

Galaxy M31s

vivo

iQOO Neo 855 Plus

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The verdict

Your pick: Samsung Galaxy M31s, ahead on Camera, Connectivity and Battery & charging. Unless Design & display or Performance & hardware decides it for you.

Category
Category	Galaxy M31s	iQOO Neo 855 Plus
Design & display	6.4	7.2
Performance & hardware	4.0	5.9
Camera	5.8	4.5
Connectivity	5.4	4.7
Battery & charging	6.8	6.2

Which one is for you?

Samsung Galaxy M31s, if you care about…

Battery Capacity: 6,000 mAh; against 4,500 mAh
Battery Features: Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator; against Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable
Usable Surface: 86.1 %; against 83 %
Expandable Storage: Yes; against No

vivo iQOO Neo 855 Plus, if you care about…

AnTuTu Score: 486,449; against 179,573
RAM Capacity: 12 GB; against 8 GB
Storage Type: UFS 3.0; against UFS 2.1
Weight: 195 g; against 203 g

Specification comparison

Show differences only

Performance

Specification	Galaxy M31s	iQOO Neo 855 Plus
Processor Model	Samsung Exynos 9611	Qualcomm Snapdragon 855 Plus
Processor Process Size	10 nm	7 nm Best value
Graphics GPU	Mali-G72 MP3	Qualcomm Adreno 640 (700 MHz)
Storage Type	UFS 2.1	UFS 3.0 Best value
Maximum CPU Clock	2.3 GHz	2.96 GHz Best value
Maximum Storage Capacity	128 GB	128 GB
AnTuTu Score	179,573	486,449 Best value
CPU Description	Octa-core processor with four 2.3 GHz Cortex-A73 cores and four 1.7 GHz Cortex-A53 cores.	1x Kryo 485 at 2.96 GHz + 3x Kryo 485 at 2.4 GHz + 4x Kryo 485 at 1.8 GHz
Processor Type	Octa-Core	Octa-Core
64-Bit Processor	Yes	Yes
RAM Capacity	8 GB	12 GB Best value
RAM Type	LPDDR4X	LPDDR4X
Expandable Storage	Yes Best value	No
AnTuTu version	v8	v8

Design

Specification	Galaxy M31s	iQOO Neo 855 Plus
Body Colors	Black, Blue	Blue, Grey, White
Body Thickness	9.3 mm	8.1 mm Best value
Body Width	74.4 mm	75.2 mm
Body Height	159.3 mm	159.5 mm
Weight	203 g	195 g Best value
Usable Surface	86.1 % Best value	83 %
Body Materials	Plastic	Plastic

Battery

Specification	Galaxy M31s	iQOO Neo 855 Plus
Battery Capacity	6,000 mAh Best value	4,500 mAh
Battery Type	Li-Polymer	Li-Polymer
Fast Charge Power	25 W	33 W Best value
Battery Features	Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator Best value	Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable
Wireless charging power	—	33 W

Display

Specification	Galaxy M31s	iQOO Neo 855 Plus
Display Aspect Ratio	20:9	19.5:9
Display Technology	Super AMOLED	AMOLED
Display Diagonal	6.5″ Best value	6.38″
Display Horizontal Resolution	1,080 px	1,080 px
Display Vertical Resolution	2,400 px Best value	2,340 px
Display Pixel Density	405 ppi Best value	404 ppi
Display Refresh Rate	60 Hz	—
Display Features	Gorilla Glass 3, Hole-Punch Notch, Capacitive Touch, Multi-Touch, Frameless, Always-On Display	Water Drop Notch, HDR10, DC Dimming, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless

Sensors

Specification	Galaxy M31s	iQOO Neo 855 Plus
Fingerprint Sensor Placement	Side	Under Display

Sensor

Specification	Galaxy M31s	iQOO Neo 855 Plus
Sensor Features	Fingerprint Sensor, Accelerometer, Gyroscope, Compass, Proximity Sensor	Cooling System, Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor

Software

Specification	Galaxy M31s	iQOO Neo 855 Plus
Operating System	Android 10	Android 9
OS Family	Android	Android
OS Version	10 Best value	9
OS Update Support	2 years	—
Google Services	Yes Best value	No
Widevine L1	Yes	—

Connectivity

Specification	Galaxy M31s	iQOO Neo 855 Plus
SIM Configurations	Dual Nano-SIM, Dual SIM Dual Standby	Dual Nano-SIM, Dual SIM Dual Standby
Cellular Bands	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 B17, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66	2G CDMA BC0, 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS B34, 3G UMTS B39, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B8, 4G LTE B19, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41
Cellular Technologies	GSM, HSPA, LTE, 4G	LTE, 4G, 5G Best value
Wi-Fi Standards	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	Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO
Bluetooth Version	Bluetooth 5.0	Bluetooth 5.0
Bluetooth Profiles	A2DP, LE, AVRCP, DIP, HFP, HID, HSP, MAP, PAN, OPP, PBAP/PAB, HOGP	A2DP, EDR, aptX
Navigation Systems	GPS, A-GPS, GLONASS, BeiDou, Galileo	GPS, A-GPS, GLONASS, BeiDou, Galileo
Connectivity Features	3.5 mm Audio Jack, Virtual Proximity Sensing, NFC, FM Radio, USB Type-C, USB Charging, USB Mass Storage, USB OTG, Computer Sync, OTA Sync, Tethering, ANT+	3.5 mm Audio Jack, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C
USB Version	USB 2.0	—
SAR American Head	1.38 W/kg	—
Max. download speed	600 Mbps	600 Mbps
Max. upload speed	150 Mbps Best value	100 Mbps

Audio

Specification	Galaxy M31s	iQOO Neo 855 Plus
Microphone Count	2	2
Audio Features	A2DP, LE, Loudspeaker	A2DP, EDR, aptX

Technical

Specification	Galaxy M31s	iQOO Neo 855 Plus
Model numbers	SM-M317F, SM-M317F/DS	—