vivo S21 Pro vs vivo X100 Ultra Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
AMOLED
AMOLED
Size
6.67"
6.78"
Resolution
QHD+
QHD+
Refresh Rate
120Hz
120Hz
Brightness
—
3000 nits
Protection
—
—
Platform
OS
ANDROID Android 15, OriginOS 5
ANDROID Android 14, upgradable to Android 15, OriginOS 5
Chipset
Mediatek Dimensity 9300+
Qualcomm SM8650-AB Snapdragon 8 Gen 3
CPU
Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU
Immortalis-G720 MC12
Adreno 750
AnTuTu Score
—
2,152,790
Memory
RAM
16GB
12GB / 16GB
Storage
512GB
256GB / 512GB / 1024GB
Storage Type
UFS 3.1
UFS 4.0
Card Slot
No
No
Camera
Main Camera
50MP f/1.9
50MP f/1.8
Selfie Camera
50MP f/2.0
50MP f/2.5
Video (Max)
4K@30fps, 1080p@30fps, gyro-EIS, OIS
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, Dolby Vision HDR
OIS
Yes
Yes
Battery
Capacity
5,500 mAh
5,500 mAh
Wired Charging
90W
80W
Wireless Charging
—
30W
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.3
5.4
NFC
Yes
Yes
5G
Yes
Yes
USB
USB Type-C 2.0
USB Type-C 3.2
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
GPS, GLONASS, BeiDou, Galileo, QZSS
Body
Dimensions
-
164.1 x 75.6 x 9.2 mm (6.46 x 2.98 x 0.36 in)
Weight
—
229g
Build
Glass / glass back / plastic frame
Glass / glass back / aluminum frame
Water Resist
IP68
IP69
Colors
Gray; other colors
Titanium, White, Grey
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