HONOR X7b vs vivo Y21t

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

HONOR X7bHONOR X7bSnapdragon 680 4GChange
vivo Y21tSnapdragon 680 4GChange

Key differences

  1. Screen: 6.8 inches on the HONOR X7b, 6.5 inches on the Y21t. Up to 90 Hz on the HONOR X7b, 60 Hz on the Y21t.
  2. Battery: 6,000 mAh on the HONOR X7b, 5,000 mAh on the Y21t.
  3. Main camera: 12 MP on the HONOR X7b, 12.5 MP on the Y21t.
  4. Versions: owners have shared the HONOR X7b as 8GB | 256GB, the Y21t as 4GB | 128GB.

The same on both: the Snapdragon 680 4G chip.

Chipset

Chipset
Snapdragon 680 4GSnapdragon 680 4G
Process
6 nm6 nm
CPU
4× 2.40 GHz Kryo 265 Gold
4× 1.90 GHz Kryo 265 Silver4× 2.40 GHz Kryo 265 Gold
4× 1.90 GHz Kryo 265 Silver
Top CPU speed
2.40 GHz2.40 GHz
CPU cores
88
GPU
Adreno 610Adreno 610

Memory

Versions seen
8GB | 256GB4GB | 128GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.8 in6.5 in
Resolution
1080 × 2412720 × 1600
Pixel density
388 ppi269 ppi
Refresh rates
90 Hzalso 6060 Hz

Battery

Capacity
6,000 mAh5,000 mAh

Cameras

Back camera
12 MP4000 × 3000 · f/1.75 · 5.25 mm12.5 MP4080 × 3072 · f/1.8 · 4.05 mm
Front camera
8 MP3264 × 2448 · f/2 · 2.76 mm8 MP3264 × 2448 · f/1.8 · 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
NoNo
Bluetooth LE Audio
NoNo
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 14Android 13
Released with
Android 13Android 11
Widevine DRM
L3L1

Sensors

Sensors
27 sensors30 sensors
HONOR X7b full specs Y21t full specs

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