vivo Y91 (Mediatek) vs vivo S21 Pro Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
IPS_LCD
AMOLED
Size
6.22"
6.67"
Resolution
HD+
QHD+
Refresh Rate
—
120Hz
Brightness
—
—
Protection
—
—
Platform
OS
ANDROID Android 8.1 (Oreo), Funtouch 4.5
ANDROID Android 15, OriginOS 5
Chipset
Mediatek MT6762 Helio P22
Mediatek Dimensity 9300+
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
GPU
PowerVR GE8320
Immortalis-G720 MC12
AnTuTu Score
—
—
Memory
RAM
3GB
16GB
Storage
64GB
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
8MP f/1.8
50MP f/2.0
Video (Max)
1080p@30fps
4K@30fps, 1080p@30fps, gyro-EIS, OIS
OIS
No
Yes
Battery
Capacity
4,030 mAh
5,500 mAh
Wired Charging
—
90W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 4
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
155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in)
-
Weight
163.5g
—
Build
—
Glass / glass back / plastic frame
Water Resist
—
IP68
Colors
Starry Black, Ocean Blue
Gray; other colors
Add another phone or start a new comparison
Open Compare Tool