Product
Vivo Y52s t1
Vivo Y52s t1
Samsung Galaxy A8 (2016)
Samsung Galaxy A8 (2016)
Battery
Charging 18W wired -
Music play - Up to 44 h
Talk time - Up to 22 h (3G)
Type 5000 mAh Li-Ion 3300 mAh, non-removable
Body
Build - Glass front, aluminum back, aluminum frame
Dimensions 164.2 x 75.4 x 8.4 mm (6.46 x 2.97 x 0.33 in) 156.6 x 76.8 x 7.2 mm (6.17 x 3.02 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 185.5 g (6.56 oz) 182 g (6.42 oz)
Comms
Bluetooth 5.1, A2DP, LE, aptX HD 4.1, A2DP, EDR, LE
NFC No Yes
Positioning GPS, GLONASS, BDS, GALILEO GPS, GLONASS/ BDS (market dependant)
Radio No FM radio, RDS, recording
USB USB Type-C 2.0, OTG microUSB 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, dual-band, Wi-Fi Direct
Display
Resolution 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) 1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
Size 6.58 inches, 104.3 cm2 (~84.2% screen-to-body ratio) 5.7 inches, 89.6 cm2 (~74.5% screen-to-body ratio)
Type IPS LCD, 90Hz, HDR10, 460 nits (typ) Super AMOLED
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Fingerprint (front-mounted), accelerometer, proximity, compass
  - ANT+
Launch
Announced 2021, May 03 2016, September. Released 2016, October
Status Available. Released 2021, May 03 Discontinued
Main Camera
Dual 48 MP, f/1.8, 25mm (wide), 1/2.0", 0.8µm, PDAF 2 MP, f/2.4, (depth) -
Features LED flash, HDR, panorama LED flash, panorama, HDR
Single - 16 MP, f/1.9, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 128GB 8GB RAM, 256GB 8GB RAM 32GB 3GB RAM
  UFS 2.1 eMMC 5.1
Misc
Colors Gray, Coral, Aurora Blue, Pink, Silver, Gold
Models V2054A SM-A8100, SM-A810F, SM-A810F, SM-A810YZ, SM-A810S
SAR EU - 0.13 W/kg (head)     1.17 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1700(AWS) / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 1, 3, 5, 7, 8, 28, 38 - Taiwan
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 / LTE / 5G GSM / HSPA / LTE
  CDMA 800 1, 3, 5, 7, 8, 20, 40 - UAE
Platform
Chipset Qualcomm SM4350 Snapdragon 480 5G (8 nm) Exynos 7420 Octa (14 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53)
GPU Adreno 619 Mali-T760MP8
OS Android 11, OriginOS 1.0 Android 6.0.1 (Marshmallow)
Selfie camera
Features HDR -
Single 8 MP, f/1.8, (wide) 8 MP, f/1.9
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes