vivo V40 vs Vivo Y21
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the V40 uses the Snapdragon 7 Gen 3 (4 nm), the Vivo Y21 the Helio P35 (12 nm). The V40's fastest core runs at 2.63 GHz, the Vivo Y21's at 2.30 GHz.
- 2Screen: 6.8 inches on the V40, 6.5 inches on the Vivo Y21. Up to 120 Hz on the V40, 60 Hz on the Vivo Y21.
- 3Battery: 5,500 mAh on the V40, 5,000 mAh on the Vivo Y21.
- 4Main camera: 50.3 MP on the V40, 13.2 MP on the Vivo Y21.
Chipset
Chipset
Snapdragon 7 Gen 3
Helio P35Process
4 nm12 nm
CPU
1× 2.63 GHz Cortex-A715
3× 2.40 GHz Cortex-A715
4× 1.80 GHz Cortex-A5104× 2.30 GHz Cortex-A53
4× 1.80 GHz Cortex-A53
3× 2.40 GHz Cortex-A715
4× 1.80 GHz Cortex-A5104× 2.30 GHz Cortex-A53
4× 1.80 GHz Cortex-A53
Top CPU speed
2.63 GHz2.30 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 mAh5,000 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
Wi-Fi
—Wi-Fi 5
6 GHz Wi-Fi
YesNo
Bluetooth LE Audio
No—
NFC
NoNo
UWB
NoNo
USB host
YesYes
Software
Android
Android 16Android 12
Released with
Android 14Android 11
Widevine DRM
L1L3
Sensors
Sensors
45 sensors23 sensors
These two phones have the same specs in every row.
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