Product
Vivo Y20t
Vivo Y20t
Samsung Galaxy Folder2
Samsung Galaxy Folder2
Battery
Charging 18W wired -
Type 5000 mAh Li-Ion 1950 mAh, removable
Body
Build Glass front, plastic back, plastic frame -
Dimensions 164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in) 122 x 60.2 x 16.1 mm (4.80 x 2.37 x 0.63 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 192 g (6.77 oz) 165 g (5.82 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.2, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS, GALILEO GPS, GLONASS, BDS
Radio FM radio No
USB microUSB 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 b/g/n, Wi-Fi Direct
Display
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 480 x 800 pixels, 5:3 ratio (~246 ppi density)
Size 6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio) 3.8 inches, 41.1 cm2 (~56.0% screen-to-body ratio)
Type IPS LCD TFT
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Accelerometer, proximity
Launch
Announced 2021, October 11 2017, July. Released 2017, July
Status Available. Released 2021, October 11 Discontinued
Main Camera
Features LED flash, HDR -
Single - 8 MP, f/1.9, AF
Triple 13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 6GB RAM 16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Obsidian Black, Purist Blue Wine Red, Black, Gold
Models V2129 SM-G1650W, SM-G160N, SM-G165N
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 8, 38, 40, 41 1, 3, 5, 7, 8, 38, 39, 40, 41
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
Platform
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm MSM8917 Snapdragon 425 (28 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Quad-core 1.4 GHz Cortex-A53
GPU Adreno 610 Adreno 308
OS Android 11, Funtouch 11.1 Android 6.0 (Marshmallow)
Selfie camera
Single 8 MP, f/1.8, (wide) 5 MP, f/1.9
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes