Vivo U20 vs Vivo iQOO Z7s
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
vivo U20
IQOO Z7s
Announced
2019, November
2023, May
Released
2019, November
2023, May
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)
158.9 x 73.5 x 7.8 mm (6.26 x 2.89 x 0.31 in)
Weight
193 g (6.81 oz)
172 g (6.07 oz)
Colors
Black, Blue, Green
Norway Blue, Pacific Night
Protection
-
Schott Xensation glass, IP54, dust and water resistant
Network
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Yes
3G Network
HSDPA 850 / 900 / 2100
Yes
4G Network
LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Yes
SIM
Nano SIM
Nano SIM
Dual SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
Yes, Hybrid Dual SIM (Nano-SIM, dual stand-by)
5G Network
-
Yes
Display
Display Type
IPS LCD
AMOLED
Size
6.53 inches, 104.7 cm2 (~84.4% screen-to-body ratio)
6.38 inches, 98.3 cm2 (~84.1% screen-to-body ratio)
Resolution
1080 x 2340 pixels
1080 x 2400 pixels
Display Colors
16M colors
-
Pixel Density
395 ppi density
413 ppi density
Touch Screen
Capacitive Touchscreen
Yes
Display Protection
-
Schott Xensation glass
Features
-
90Hz, 1300 nits (peak)
Media
FM Radio
Yes
Unspecified
Earphone Jack
Yes
Yes
Camera
Camera Set
Triple Cameras
Dual Cameras
Main Camera
16 MP, f/1.8, (wide), PDAF
64 MP, (wide), 1/1.97", 0.7µm, PDAF, OIS
2nd Camera
8 MP, f/2.2, 13mm (ultrawide)
2 MP, f/2.4, (depth)
3rd Camera
2 MP, f/2.4, macro camera
-
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)
Selfie Video
1080p@30fps
1080p@30fps
Features
HDR
-
Software
OS
Android 9.0 (Pie)
Android 13
User Interface
Funtouch 9.0
Funtouch 13
Hardware
Chipset
Qualcomm SDM675 Snapdragon 675 (11 nm)
Qualcomm SM6375 Snapdragon 695 5G (6 nm)
CPU
Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
GPU
Adreno 612
Adreno 619
RAM
6 GB
6/8 GB
Internal Storage
64 GB, UFS2.1
128 GB
Card Slot
Yes, microSD, up to 256 GB
Yes, microSDXC (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
5.1, 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
USB Type-C 2.0, OTG
GPS
Yes, with A-GPS, GLONASS, BDS
Yes, GPS, GLONASS, GALILEO, BDS, QZSS
NFC
No
No
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A
HSPA, LTE-A, 5G
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Poly (Lithium Polymer)
Capacity
5000 mAh battery
4500 mAh
Placement
Non-removable
Non-removable
Fast Charging
Yes, 18W
-