vivo Y51 Pro vs vivo Y31 Pro compare

The best smartphone comparison tool: compare vivo Y51 Pro vs vivo Y31 Pro and choose the best model for you

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vivo Y51 Pro vs vivo Y31 Pro

What is the difference between the vivo Y51 Pro and vivo Y31 Pro? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.

Common specs

Brand and model	vivo Y51 Pro	vivo Y31 Pro
Rating	(+)	(+)
Review
Release date	2026, March 11	2025, September 15
Dimensions (HxWxD)	166.6 x 78.4 x 8.4 mm \| 6.56 x 6.56 x 3.09 in	165.7 x 76.3 x 8.1 mm \| 6.52 x 6.52 x 3 in
Weight	219 g \| 7.73 oz	204 g \| 7.2 oz
Body Build	Glass front, plastic frame, plastic back	Glass front, plastic back, plastic frame
Colors	Festive Red, Noble Gold	Dreamy White, Mocha Brown
Battery	7200 mAh, Si/C Li-Ion	6500 mAh, Li-Ion
Body Form	vivo	vivo
Approximate price	230 EUR	180 EUR

Screen

Technology	IPS LCD	IPS LCD
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen size	6.75" inc	6.72" inc
Screen area	111.4 cm²	108.8 cm²
Screen format	19.5:9 (height:width)	20:9 (height:width)
Screen to body ratio	85.3%	86.0%
Screen resolution	720 x 1570 px	1080 x 2408 px
Screen PPI /points per inch/	256 PPI	393 PPI
Other specs	- 120Hz, 1250 nits (HBM) -	- 120Hz, 960Hz PWM, 1050 nits (HBM) -

Camera and Video

Rear camera, main	50 MP, Dual	50 MP, Dual
Camera specs	-50 MP, f/2.0, 21mm (wide), PDAF -Auxiliary lens	-50 MP, f/1.8, (wide), PDAF -Auxiliary lens
Functions	LED flash, HDR, panorama	Ring-LED flash, panorama
Video	4K@30fps, 1080p@30fps	4K@30fps, 1080p@30fps, gyro-EIS
Front camera, selfie	8 MP, Single	8 MP, Single
Specifications	8 MP, f/2.1, (wide)	8 MP, (wide)
Video	1080p@30fps	1080p@30fps

Performance

Operating system - OS	Android 16, OriginOS 6	Android 15, Funtouch 15
Chipset	- Mediatek Dimensity 7360 Turbo (4 nm)	- Mediatek Dimensity 7300 (4 nm)
Processor CPU	- Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)	- Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Graphics processor GPU	Mali-G615 MC2	Mali-G615 MC2
External memory	No	No
Internal memory	128GB 8GB RAM, 256GB 8GB RAM	128GB 8GB RAM, 256GB 8GB RAM

Benchmark

Communication and Connectivity

SIM card	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Network	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G
Show all network frequencies:
Bands	-2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 2100 -4G - 1, 3, 5, 8, 20, 28, 38, 40, 41 -5G - 1, 3, 5, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA	-2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 2100 -4G - 1, 3, 5, 8, 28, 38, 40, 41 -5G - 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 a/b/g/n/ac, dual-band
GPS	GPS, GALILEO, GLONASS, BDS, QZSS	GPS, GLONASS, GALILEO, BDS, QZSS
NFC	No	No
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG
Bluetooth	5.4, A2DP, LE	5.4, A2DP, LE
Harmful irradiation		SAR - 0.98 W/kg (head) 0.94 W/kg (body)

Music and Audio

Radio	No	No
Headphone jack	No	No
Others		- 24-bit/192kHz Hi-Res audio

Other features

Sensors	- Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port	- Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port
Other extras	- 44W Fast charging, 50% in 43 min -Reverse Fast charging -Bypass Charging - IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)	- 44W Fast charging, 50% in 40 min -Reverse Fast charging - IP64 dust tight and water resistant (water splashes) -MIL-STD-810H compliant* -* does not guarantee ruggedness or use in extreme conditions

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