Vivo X50 Pro+ vs Samsung Galaxy A31

General Info

Manufacturer
vivo	Samsung
Announced
2020, June 01	2020, March 24
Status
Coming soon. Exp. release 2020, July	Coming Soon - April 2020
Colors
Dark Blue, Light Blue	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Form Factor
Candybar	Candybar
Dimension
158.5 x 72.8 x 8 mm (6.24 x 2.87 x 0.31 in)	159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight
181.5 g (6.38.0.18 oz)	185 g (6.53 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500)	LTE (unspecified)
5G Network
5G band 1(2100), 3(1800), 41(2500), 78(3500), 79(4700); SA/NSA	-
Messaging

Build Features
- Fingerprint Sensor (under display, optical) Glass front, eco leather back or glass back, aluminum frame	- Fingerprint Sensor (under display, optical)

OS
Android 10.0	Android 10.0
User Interface
Funtouch 10.0	One UI 2.0
Processor
Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585), Qualcomm SM8250 Snapdragon 865 (7 nm+) [Similar]	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek MT6768 Helio P65 (12nm) [Similar]
GPU
Adreno 650 [Similar]	Mali-G52 MC2 [Similar]
RAM
12 GB [Browse Similar]	6 GB [Browse Similar]
Internal Memory
256 GB	128 GB
External Memory
No	microSDXC

Type
Super AMOLED Capacitive Touchscreen HDR10+ 120Hz refresh rate	Super AMOLED Capacitive Touchscreen
Colors
16M colors	16M colors
Size
6.56 inches [Similar]	6.4 inches [Similar]
Resolution
1080 x 2376 pixels (398 ppi)	1080 x 2400 pixels (411 ppi)
Screen-to-Body Ratio
90.58%	85.01%
Multi-Touch

Rear Camera
50 MP + 8 MP + 13 MP + 8 MP [Similar]	48 MP + 8 MP + 5 MP + 5 MP [Similar]
Flash
Dual-LED dual-tone flash	LED flash
Features
50 MP, f/1.6, (wide), 1/1.31", 1.2µm, Dual Pixel PDAF 8 MP, f/3.4, 135mm (periscope telephoto), 1/4.0", PDAF, OIS, 5x optical zoom 13 MP, f/2.2, 50mm (portrait), 1/2.8", 0.8µm, PDAF, 2x optical zoom 8 MP, f/2.2, 112˚ (ultrawide), 1/4.0", 1.12µm HDR, panorama	48 MP, f/2.0, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) panorama, HDR
Video
4K@30fps, 1080p@30fps	1080p@30fps
Front Camera
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm HDR 1080p@30fps [Similar]	20 MP, f/2.2, 0.8µm HDR 1080p@30fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A, 5G	HSPA, LTE-A
Bluetooth
5.1, A2DP, LE, aptX HD	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
Type-C 1.0 reversible connector, USB On-The-Go	2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS
Yes, with dual-band A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser
Yes	Yes

Internal
256 GB, 12 GB RAM or 128 GB, 8 GB RAM or 128 GB, 8 GB RAM	128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1)
Expandable Storage
No	microSDXC
USB OTG
Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery charging 44W	Non-removable Li-Po Battery Fast battery charging 15W
Capacity
4315 mAh	5000 mAh
Stand by
-	-
Talk Time
-	-