vivo iQOO 16 vs vivo Y21a Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
AMOLED
IPS_LCD
Size
6.85"
6.51"
Resolution
QHD+
HD+
Refresh Rate
3300Hz
—
Brightness
10000 nits
—
Protection
—
—
Platform
OS
ANDROID Android 17, OriginOS 7
ANDROID Android 11, Funtouch 11.1
Chipset
Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6
Mediatek MT6762 Helio P22
Mediatek MT6765 Helio P35 - Egypt
CPU
Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
Octa-core 2.0 GHz Cortex-A53
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) - Egypt
GPU
Adreno 850
PowerVR GE8320
AnTuTu Score
—
—
Memory
RAM
12GB / 16GB
4GB
Storage
256GB / 512GB / 1024GB
64GB
Storage Type
UFS 4.1
—
Card Slot
No
Yes
Camera
Main Camera
50MP f/1.7
13MP f/2.2
Selfie Camera
32MP f/2.2
8MP f/1.8
Video (Max)
8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS
1080p@30fps
OIS
Yes
No
Battery
Capacity
8,400 mAh
5,000 mAh
Wired Charging
100W
18W
Wireless Charging
40W
—
Fast Charging
PD
40
—
Connectivity
Wi-Fi
Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.4
5.0
NFC
Yes
No
5G
Yes
No
USB
USB Type-C 3.2
USB Type-C 2.0
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS
GPS, GLONASS, BeiDou, Galileo
Body
Dimensions
163.8 x 76.9 x 8.3 mm or 8.6 mm
164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)
Weight
222.5g
182g
Build
Glass / glass-fiber reinforced plastic back or glass back / aluminum frame
Glass / plastic back / plastic frame
Water Resist
IP68
—
Colors
Dark Blue, Silver, Chasing the Light
Midnight Blue, Diamond Glow
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