Product
Vivo Y54s
Vivo Y54s
Samsung Galaxy C7 Pro
Samsung Galaxy C7 Pro
Battery
Charging 18W wired 18W wired
Type 5000 mAh Li-Ion 3300 mAh, non-removable
Body
Build Glass front, plastic back, plastic frame Glass front (Gorilla Glass 4), aluminum back, aluminum frame
Dimensions 164.2 x 75.4 x 8.5 mm (6.46 x 2.97 x 0.33 in) 156.5 x 77.2 x 7 mm (6.16 x 3.04 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 188.4 g (6.63 oz) 172 g (6.07 oz)
Comms
Bluetooth 5.1, A2DP, LE, aptX 4.2, A2DP, LE
NFC No Yes
Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS, GLONASS
Radio Unspecified FM radio
USB USB Type-C 2.0 USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 4
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
Size 6.51 inches, 102.3 cm2 (~82.6% screen-to-body ratio) 5.7 inches, 89.6 cm2 (~74.1% screen-to-body ratio)
Type IPS LCD Super AMOLED
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
  - ANT+
Launch
Announced 2021, November 18 2017, January. Released 2017, February
Status Cancelled Discontinued
Main Camera
Dual 13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (depth) -
Features LED flash, Panorama Dual-LED dual-tone flash, panorama, HDR
Single - 16 MP, f/1.9, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM 64GB 4GB RAM
  UFS 2.1 eMMC 5.1
Misc
Colors Blue, Black Gold, Pink Gold, Dark Blue
Models V2045A SM-C7010, SM-C701F, SM-C7018
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 1, 3, 5, 7, 8, 38, 39, 40, 41
5G bands 1, 28, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / HSPA / LTE
  CDMA2000 1x -
Our Tests
Performance - GeekBench: 4037 (v4.4) GFXBench: 3.4fps (ES 3.1 onscreen)
Platform
Chipset Mediatek Dimensity 700 (7 nm) Qualcomm MSM8953-Pro Snapdragon 626 (14 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core 2.2 GHz Cortex-A53
GPU Mali-G57 MC2 Adreno 506
OS Android 11, OriginOS 1.0 Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
Selfie camera
Single 8 MP, f/2.0 16 MP, f/1.9, 27mm (wide), 1/3.06", 1.0µm
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes