vivo iQOO Z7s
#1034
vivo S12
#976Category Breakdown
vivo iQOO Z7s
vivo S12
Performance
70.870.8
Camera
49.550.9
Display
84.584.5
Battery
60.060.0
Build
70.870.8
Overall
66.666.9
Summary
- The vivo iQOO Z7s features a 6.38-inch AMOLED display with a peak brightness of 1300 nits but lacks HDR support, while the vivo S12 has a slightly larger 6.44-inch AMOLED display with HDR10+ capabilities.
- In terms of performance, the Z7s is powered by the Snapdragon 695 5G chipset, whereas the S12 utilizes the Mediatek Dimensity 1100, offering different processing strengths.
- The camera system on the S12 is superior, with a 108 MP main sensor and 4K video recording, compared to the Z7s's 64 MP rear camera and 1080p video.
- Battery capacities are similar, with the Z7s at 4500 mAh and the S12 at 4200 mAh, both supporting 44W charging.
- Software-wise, the Z7s runs on Android 13 with Funtouch 13, while the S12 operates on Android 11 with OriginOS Ocean, indicating a more updated experience on the Z7s.
Side-by-side Specification Comparison
vivo iQOO Z7s
vivo S12
General
Release Date
2023, May 22
2021, December 22
Announced
2023, May 22
2021, December 22
Description
N/A
N/A
Display
Size
6.38"
6.44"
Type
AMOLED, 90Hz, 1300 nits (peak)
AMOLED, 90Hz, HDR10+
Resolution
1080 x 2400 pixels, 20:9 ratio (~413 ppi density)
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
PPI
1080
1080
Refresh Rate
90Hz
90Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✓
Protection
Schott Xensation glass
N/A
Performance
Chipset
Qualcomm SM6375 Snapdragon 695 5G (6 nm)
Mediatek Dimensity 1100 (6 nm)
CPU
Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Adreno 619
Mali-G77 MC9
Memory
128GB 6GB RAM, 128GB 8GB RAM
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
No
Camera
Main Camera
64 MP
108 MP
Main Camera Details
64 MP, (wide), 1/1.97", 0.7µm, PDAF, OIS2 MP, f/2.4, (depth)
108 MP, f/1.9, 26mm (wide), 1/1.52", PDAF8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro)
Front Camera
16 MP
N/A
Front Camera Details
16 MP, f/2.0, (wide)
N/A
Video Recording
1080p@30fps
4K@30fps, 1080p@30fps, gyro-EIS
Selfie Video
1080p@30fps
4K@30fps, 1080p@30fps
OIS
✓
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
4500 mAh
4200 mAh
Battery Details
4500 mAh
4200 mAh
Charging Details
44W wired, 50% in 24 min
44W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
158.9 x 73.5 x 7.8 mm (6.26 x 2.89 x 0.31 in)
157.2 x 72.4 x 7.4 or 7.6 mm
Weight
172 g
179 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Norway Blue, Pacific Night
Black, Blue, Yellow
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE
5.2, A2DP, LE, aptX HD
NFC
✗
✓
USB
USB Type-C 2.0, OTG
USB Type-C, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS
GPS, GLONASS, GALILEO, BDS, QZSS
Software
Operating System
Android 13, Funtouch 13
Android 11, OriginOS Ocean
OS Version
Android 13, Funtouch 13
Android 11, OriginOS Ocean
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
No