Product
Vivo V25 Pro
Vivo V25 Pro
Samsung Galaxy M56
Samsung Galaxy M56
Battery
Charging 66W wired, 40% in 15 min, 71% in 30 min 45W wired
Type 4830 mAh 5000 mAh
Body
Build Glass front, glass back Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)
Dimensions 158.9 x 73.5 x 8.6 mm (6.26 x 2.89 x 0.34 in) 162 x 77.3 x 7.2 mm (6.38 x 3.04 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 190 g (6.70 oz) 180 g (6.35 oz)
  Color changing back panel color -
Comms
Bluetooth 5.2, A2DP, LE 5.3, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS, GALILEO, QZSS, NavIC GPS, GALILEO, GLONASS, BDS, QZSS
Radio No No
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass Victus+
Resolution 1080 x 2376 pixels (~398 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~382 ppi density)
Size 6.56 inches, 104.6 cm2 (~89.6% screen-to-body ratio) 6.74 inches, 111.5 cm2 (~89.0% screen-to-body ratio)
Type AMOLED, 120Hz, HDR10+, 1300 nits (peak) Super AMOLED+, 120Hz
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Launch
Announced 2022, August 17 2025, April 17
Status Available. Released 2022, August 25 Available. Released 2025, April 17
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Triple 64 MP, f/1.9, 25mm (wide), 1/1.72", 0.8µm, PDAF, OIS 8 MP, f/2.2, 16mm, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 50 MP, f/1.8, (wide), PDAF, OIS 8 MP, f/2.2, (ultrawide) 2 MP, f/2.4, (macro)
Video 4K@30fps, 1080p@30fps 4K@30fps, 1080p@30/60fps, gyro-EIS, OIS, 10-bit HDR
Memory
Card slot No No
Internal 128GB 8GB RAM, 256GB 12GB RAM 128GB 8GB RAM, 256GB 8GB RAM
  UFS 3.1 UFS 3.1
Misc
Colors Pure Black, Sailing Blue Black, Light Green
Models V2158 SM-M566B, SM-M566B/DS
SAR 1.19 W/kg (head)     0.88 W/kg (body)     0.71 W/kg (head)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 8, 18, 19, 26, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands 1, 3, 5, 8, 40, 41, 77, 78 SA/NSA 1, 3, 5, 8, 28, 40, 41, 78 SA/NSA/Sub6
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
Our Tests
Battery (old) Endurance rating 101h -
Camera Photo / Video -
Display 805 nits max brightness (measured) -
Loudspeaker -27.3 LUFS (Good) -
Performance AnTuTu: 704090 (v9) GeekBench: 2521 (v5.1) GFXBench: 42fps (ES 3.1 onscreen) -
Platform
Chipset Mediatek Dimensity 1300 (6 nm) Exynos 1480 (4 nm)
CPU Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G77 MC9 Xclipse 530
OS Android 12, Funtouch 12 Android 15, up to 6 major Android upgrades, One UI 7
Selfie camera
Features HDR -
Single 32 MP, f/2.5, (wide), 1/2.8", 0.8µm, AF 12 MP, f/2.2, (wide)
Video 1080p@30fps Yes
Sound
3.5mm jack No No
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio -