Vivo U20 vs Vivo S1 Prime
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
vivo U20
V1937
Announced
2019, November
2020, August
Released
2019, November
2020, August
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
162.2 x 76.5 x 8.9 mm (6.39 x 3.01 x 0.35 in)
159.3 x 75.2 x 8.7 mm (6.27 x 2.96 x 0.34 in)
Weight
193 g (6.81 oz)
190.2 g (6.70 oz)
Colors
Black, Blue, Green
Nebula Blue, Jade Black
Protection
-
Glass front, plastic back, plastic frame
Network
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
1, 2, 3, 4, 5, 7, 8, 20, 38, 40, 41
SIM
Nano SIM
Nano SIM
Dual SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
IPS LCD
AMOLED
Size
6.53 inches, 104.7 cm2 (~84.4% screen-to-body ratio)
6.38 inches, 99.9 cm2 (~83.4% screen-to-body ratio)
Resolution
1080 x 2340 pixels
1080 x 2340 pixels
Display Colors
16M colors
16M colors
Pixel Density
395 ppi density
404 ppi density
Touch Screen
Capacitive Touchscreen
Capacitive Touchscreen
Media
FM Radio
Yes
Yes
Earphone Jack
Yes
Yes
Camera
Camera Set
Triple Cameras
Quad Cameras
Main Camera
16 MP, f/1.8, (wide), PDAF
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
2nd Camera
8 MP, f/2.2, 13mm (ultrawide)
8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm
3rd Camera
2 MP, f/2.4, macro camera
2 MP, f/2.4, (macro)
Camera Video
1080p@30fps
1080p@30fps
Features
HDR, panorama
HDR, panorama
Flash
LED Flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
16 MP, f/2.0
16 MP, f/2.0, (wide), 1/3.06" 1.0µm
Selfie Video
1080p@30fps
1080p@30fps
Features
HDR
HDR
4th Camera
-
2 MP, f/2.4, (depth)
Software
OS
Android 9.0 (Pie)
Android 9.0 (Pie)
User Interface
Funtouch 9.0
Funtouch 9.2
Hardware
Chipset
Qualcomm SDM675 Snapdragon 675 (11 nm)
Qualcomm SDM665 Snapdragon 665 (11 nm)
CPU
Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU
Adreno 612
Adreno 610
RAM
6 GB
8 GB
Internal Storage
64 GB, UFS2.1
128 GB
Card Slot
Yes, microSD, up to 256 GB
Yes, microSD, up to 256 GB (uses shared SIM slot)
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Connectivity
Bluetooth
5.0, A2DP, LE, aptX
5.0, A2DP, LE
Wi-fi
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
Wi-fi Hotspot
Yes
Yes
USB
microUSB 2.0, USB On-The-Go
2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
No
No
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/150 Mbps
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
Capacity
5000 mAh battery
4500 mAh battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 18W
Yes, 18W