vivo Z1i vs vivo S21 Pro Comparison
Detailed specs comparison: display, processor, camera, battery and price
vivo
vivo S21 Pro
SAR 779
Display
Type
IPS_LCD
AMOLED
Size
6.26"
6.67"
Resolution
FHD+
QHD+
Refresh Rate
—
120Hz
Brightness
—
—
Protection
—
—
Platform
OS
ANDROID Android 8.1 (Oreo), Funtouch 4
ANDROID Android 15, OriginOS 5
Chipset
Qualcomm SDM636 Snapdragon 636
Mediatek Dimensity 9300+
CPU
Octa-core (4x1.8 GHz Kryo 260 Gold & 4x1.6 GHz Kryo 260 Silver)
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
GPU
Adreno 509
Immortalis-G720 MC12
AnTuTu Score
—
—
Memory
RAM
4GB / 8GB
16GB
Storage
128GB
512GB
Storage Type
eMMC 5.1
UFS 3.1
Card Slot
Yes
No
Camera
Main Camera
13MP f/2.2
50MP f/1.9
Selfie Camera
16MP f/2.0
50MP f/2.0
Video (Max)
4K@30fps, 1080p@30fps
4K@30fps, 1080p@30fps, gyro-EIS, OIS
OIS
No
Yes
Battery
Capacity
3,260 mAh
5,500 mAh
Wired Charging
—
90W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.0
5.3
NFC
No
Yes
5G
No
Yes
USB
microUSB 2.0
USB Type-C 2.0
GPS
GPS, GLONASS, BeiDou
GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
Body
Dimensions
154.8 x 75 x 7.9 mm (6.09 x 2.95 x 0.31 in)
-
Weight
149.3g
—
Build
Glass / plastic back / plastic frame
Glass / glass back / plastic frame
Water Resist
—
IP68
Colors
Black, Red
Gray; other colors
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