vivo S1 vs Y28s/Y28e/T3 Lite 5G

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

vivo S1vivo S1Helio P65Change
vivo Y28s/Y28e/T3 Lite 5GDimensity 6300Change

Key differences

  1. Chipset: the S1 uses the Helio P65 (12 nm), the Y28s/Y28e/T3 Lite 5G the Dimensity 6300 (6 nm TSMC N6). The S1's fastest core runs at 2.00 GHz, the Y28s/Y28e/T3 Lite 5G's at 2.40 GHz.
  2. Screen: 6.4 inches on the S1, 6.6 inches on the Y28s/Y28e/T3 Lite 5G. Up to 62 Hz on the S1, 90 Hz on the Y28s/Y28e/T3 Lite 5G.
  3. Battery: 4,500 mAh on the S1, 5,000 mAh on the Y28s/Y28e/T3 Lite 5G.
  4. Main camera: 15.9 MP on the S1, 12.6 MP on the Y28s/Y28e/T3 Lite 5G.

The same on both: 6GB | 128GB versions.

Chipset

Chipset
Helio P65Dimensity 6300
Process
12 nm6 nm TSMC N6
CPU
2× 2.00 GHz Cortex-A75
6× 1.70 GHz Cortex-A552× 2.40 GHz Cortex-A76
6× 2.00 GHz Cortex-A55
Top CPU speed
2.00 GHz2.40 GHz
CPU cores
88
GPU
Mali-G52 MC2Mali-G57 MC2

Memory

Versions seen
6GB | 128GB6GB | 128GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.4 in6.6 in
Resolution
1080 × 2340720 × 1612
Pixel density
404 ppi269 ppi
Refresh rates
62 Hz90 Hzalso 60

Battery

Capacity
4,500 mAh5,000 mAh

Cameras

Back camera
15.9 MP4608 × 3456 · f/1.78 · 4.05 mm12.6 MP4096 × 3072 · f/1.8 · 4.05 mm
Front camera
15.9 MP4608 × 3456 · f/2 · 3.84 mm8 MP3264 × 2448 · f/2 · 2.77 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
Bluetooth LE Audio
—No
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 9Android 16
Released with
Android 9Android 14
Widevine DRM
L3L1

Sensors

Sensors
27 sensors27 sensors
S1 full specs Y28s/Y28e/T3 Lite 5G full specs

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