vivo V40 vs Y21A

vivo V40vivo V40Snapdragon 7 Gen 3Change
vivo Y21Avivo Y21AHelio P22Change

Chipset

Chipset
Snapdragon 7 Gen 3Helio P22
Process
4 nm12 nm
CPU
1× 2.63 GHz Cortex-A715
3× 2.40 GHz Cortex-A715
4× 1.80 GHz Cortex-A5108× 2.00 GHz Cortex-A53
Top CPU speed
2.63 GHz2.00 GHz
CPU cores
88
GPU
Adreno 720PowerVR Rogue GE8320

Memory

Versions seen
8GB | 256GB4GB | 64GB
RAM type
LPDDR5LPDDR4X

Display

Size
6.8 in6.5 in
Resolution
1260 × 2800720 × 1600
Pixel density
453 ppi269 ppi
Refresh rates
120 Hzalso 60, 9060 Hz
HDR
HDR10, HDR10+, HLG—

Battery

Capacity
5,500 mAh1,000 mAh

Cameras

Back camera
50.3 MP8192 × 6144 · f/1.88 · 5.56 mm · OIS13.2 MP4224 × 3136 · f/2.2 · 3.65 mm
Front camera
50.1 MP8160 × 6144 · f/2 · 3.09 mm8 MP3264 × 2448 · f/2 · 2.54 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

6 GHz Wi-Fi
YesNo
Bluetooth LE Audio
No—
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 16Android 11
Released with
Android 14Android 11
Widevine DRM
L1L3

Sensors

Sensors
45 sensors25 sensors
V40 full specs Y21A full specs

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From phones shared with the Device Info app · updated October 2026 Hardware specs only. No personal data. Privacy