vivo V21e vs Y81i
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the V21e uses the Snapdragon 720G (8 nm Samsung), the Y81i the Helio A22 (12 nm). The V21e's fastest core runs at 2.32 GHz, the Y81i's at 2.00 GHz.
- 2Screen: 6.4 inches on the V21e, 6.2 inches on the Y81i. Up to 61 Hz on the V21e, 60.3 Hz on the Y81i.
- 3Battery: 4,000 mAh on the V21e, 3,900 mAh on the Y81i.
- 4Main camera: 15.9 MP on the V21e, 13 MP on the Y81i.
Chipset
Chipset
Snapdragon 720G
Helio A22Process
8 nm Samsung12 nm
CPU
2× 2.32 GHz Kryo 465 Gold
6× 1.80 GHz Kryo 465 Silver4× 2.00 GHz Cortex-A53
6× 1.80 GHz Kryo 465 Silver4× 2.00 GHz Cortex-A53
Top CPU speed
2.32 GHz2.00 GHz
CPU cores
84
GPU
Adreno 618PowerVR Rogue GE8300
Memory
Versions seen
8GB | 128GB2GB | 16GB
RAM type
LPDDR4XLPDDR4X
Display
Size
6.4 in6.2 in
Resolution
1080 × 2400720 × 1520
Pixel density
409 ppi271 ppi
Refresh rates
61 Hz60.3 Hz
HDR
HDR10, HDR10+, HLG—
Battery
Capacity
4,000 mAh3,900 mAh
Cameras
Back camera
15.9 MP4608 × 3456 · f/1.89 · 5.42 mm13 MP4160 × 3120 · 3.65 mm
Front camera
10.9 MP3984 × 2740 · f/2 · 3.61 mm4.9 MP2560 × 1920 · 3.5 mm
Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.
Connectivity
Wi-Fi
Wi-Fi 5—
6 GHz Wi-Fi
No—
NFC
YesNo
UWB
NoNo
USB host
YesYes
Software
Android
Android 12Android 8.1.0
Released with
Android 11Android 8.1
Widevine DRM
L1L3
Sensors
Sensors
32 sensors22 sensors
These two phones have the same specs in every row.
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