vivo iQOO Z9 Turbo vs S1

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

vivo iQOO Z9 TurboSnapdragon 8s Gen 3Change
vivo S1vivo S1Helio P65Change

Key differences

  1. Chipset: the iQOO Z9 Turbo uses the Snapdragon 8s Gen 3 (4 nm TSMC N4P), the S1 the Helio P65 (12 nm). The iQOO Z9 Turbo's fastest core runs at 3.01 GHz, the S1's at 2.00 GHz.
  2. Screen: 6.8 inches on the iQOO Z9 Turbo, 6.4 inches on the S1. Up to 144 Hz on the iQOO Z9 Turbo, 62 Hz on the S1.
  3. Battery: 6,400 mAh on the iQOO Z9 Turbo, 4,500 mAh on the S1.
  4. Main camera: 50.3 MP on the iQOO Z9 Turbo, 15.9 MP on the S1.

Chipset

Chipset
Snapdragon 8s Gen 3Helio P65
Process
4 nm TSMC N4P12 nm
CPU
1× 3.01 GHz Cortex-X4
4× 2.80 GHz Cortex-A720
3× 2.02 GHz Cortex-A520
2× 2.00 GHz Cortex-A75
6× 1.70 GHz Cortex-A55
Top CPU speed
3.01 GHz2.00 GHz
CPU cores
88
GPU
Adreno 735Mali-G52 MC2

Memory

Versions seen
12GB | 256GB6GB | 128GB
RAM type
LPDDR5XLPDDR4X
Storage type
UFS 4.0—

Display

Size
6.8 in6.4 in
Resolution
1260 × 28001080 × 2340
Pixel density
453 ppi404 ppi
Refresh rates
144 Hzalso 60, 90, 12062 Hz
HDR
HDR10, HDR10+, HLG—

Battery

Capacity
6,400 mAh4,500 mAh

Cameras

Back camera
50.3 MP8192 × 6144 · f/1.79 · 4.84 mm · OIS15.9 MP4608 × 3456 · f/1.78 · 4.05 mm
Front camera
15.9 MP4608 × 3456 · f/2.45 · 3.74 mm15.9 MP4608 × 3456 · f/2 · 3.84 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 6E—
6 GHz Wi-Fi
Yes—
Bluetooth LE Audio
No—
NFC
YesNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 16Android 9
Released with
Android 14Android 9
Widevine DRM
L1L3

Sensors

Sensors
44 sensors27 sensors

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