Product
Vivo Y100
Vivo Y100
Samsung Galaxy M56
Samsung Galaxy M56
Battery
Charging 44W wired, 60% in 30 min 45W wired
Type 4500 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 7.7 mm (6.26 x 2.89 x 0.30 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 181 g (6.38 oz) 180 g (6.35 oz)
  IP54 dust protected and water resistant (water splashes) Color changing back panel color -
Comms
Bluetooth 5.2, A2DP, LE 5.3, A2DP, LE
NFC - No
Positioning GPS, GLONASS, BDS, GALILEO, QZSS 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, dual-band Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass Victus+
Resolution 1080 x 2400 pixels, 20:9 ratio (~413 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~382 ppi density)
Size 6.38 inches, 98.3 cm2 (~84.1% screen-to-body ratio) 6.74 inches, 111.5 cm2 (~89.0% screen-to-body ratio)
Type AMOLED, 90Hz, 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 2023, February 16 2025, April 17
Status Available. Released 2023, February 16 Available. Released 2025, April 17
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Triple 64 MP, f/1.8, (wide), 0.7µm, PDAF, OIS 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) 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 microSDXC (uses shared SIM slot) No
Internal 128GB 8GB RAM 128GB 8GB RAM, 256GB 8GB RAM
  - UFS 3.1
Misc
Colors Metal Black, Twilight Gold, Pacific Blue Black, Light Green
Models V2239 SM-M566B, SM-M566B/DS
SAR - 0.71 W/kg (head)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 8, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands 1, 3, 8, 28, 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
Platform
Chipset Mediatek Dimensity 900 (6 nm) Exynos 1480 (4 nm)
CPU Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G68 MC4 Xclipse 530
OS Android 13, Funtouch 13 Android 15, up to 6 major Android upgrades, One UI 7
Selfie camera
Single 16 MP, f/2.0, (wide) 12 MP, f/2.2, (wide)
Video 1080p@30fps Yes
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio -