Home Phone comparison Xiaomi 12 and Vivo iQOO Z11x - Which is better?

Xiaomi 12 vs Vivo iQOO Z11x

65 out 100
Xiaomi 12
VS
67 out 100
Vivo iQOO Z11x
Xiaomi 12
Vivo iQOO Z11x

Compared 2 smartphones : Xiaomi 12 Manufactured in December, 2021, with display 6.28 with chipsetQualcomm Snapdragon 8 Gen 1, vs Vivo iQOO Z11x, Manufactured in March, 2026with chipsetMediatek Dimensity 7400. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi 12
  • Higher pixel density: 419ppi
  • Lighter design: 180g vs 219g
  • Supports Dolby Atmos
  • Infrared port
Reasons to choose Vivo iQOO Z11x
  • Larger display: 6.76in
  • Higher battery capacity: 7200mAh vs 4500mAh
  • Newer Bluetooth version: 5.4 vs 5.2

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB		 - 6/128 GB
- 8/128 GB
- 8/256 GB

Review

Key Specs Xiaomi 12 and Vivo iQOO Z11x
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi 12
vs
Vivo iQOO Z11x

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.28 in 6.76 in
Resolution 1080x2400 pixels 1080x2344 pixels
Aspect ratio 20:9 19.5:9
Pixel density 419 ppi 382 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 500 nits 1200 nits
HDR support Yes HDR10+ No
Touch Sampling Rate 480 Hz n/a
Screen-to-body ratio 89.3 % 85.9 %
Features - DCI-P3
- Always-On Display
- DC dimming		 n/a
Display test
Peak brightness (auto)
Xiaomi 12
887 nits
Vivo iQOO Z11x
n/a

Design & Build

Design and ergonomics comparison
Height 152.7 mm (6.01 in) 166.6 mm (6.56 in)
Width 69.9 mm (2.75 in) 78.4 mm (3.09 in)
Thickness 8.16 mm (0.32 in) 8.4 mm (0.33 in)
Weight 180 g (6.35 oz) 219 g (7.72 oz)
Water resistance No IP69
Back panel Glass Plastic
Frame Metal Plastic
Colors - Black
- Blue
- Pink		 - Black
- Green
Fingerprint sensor Yes In-Display Yes, In-Button
Screen-to-body ratio
Xiaomi 12
89.3 %
Vivo iQOO Z11x
85.9 %

Performance

Testing Xiaomi 12 and Vivo iQOO Z11x In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 1 Mediatek Dimensity 7400
Max Frequency 3000 MHz 2600 MHz
CPU Cores 8 (1 + 3 + 4) 8 (4 + 4)
Architecture - 4/1.8 (Cortex-A510)
- 3/2.5 (Cortex-A710)
- 1/3 (Cortex-X2)		 - 4/2 (Cortex-A55)
- 4/2.6 (Cortex-A78)
Process Samsung TSMC
Transistor Size 4 nm 4 nm
Neural Processor Hexagon MediaTek APU 655
Graphics Adreno 730 Mali-G615 MP2
GPU Cores 1024 256
GPU Frequency 818 MHz 1300 MHz
FLOPS 1675.3 GFLOPS 665.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 12
1702
Vivo iQOO Z11x
1064
Geekbench 6 (Multi-Core)
Xiaomi 12
3977
Vivo iQOO Z11x
2878
Geekbench 6 (Single-Core)17021064
Geekbench 6 (Multi-Core)39772878
Geekbench Compute (GPU)n/a3062
Sources: Geekbench v6 [Xiaomi 12], [Vivo iQOO Z11x]
AnTuTu 10
AnTuTu 10
Xiaomi 12
1187033
Vivo iQOO Z11x
922227
CPU308025329972
GPU439066147724
Memory237645155228
UX212297289303
NanoReview Score1187033922227
3DMark Wild Life
3DMark Wild Life
Xiaomi 12
8751
Vivo iQOO Z11x
n/a
Stability60 %n/a
Graphics Test52 fpsn/a
Graphics Score8751n/a
Sources: 3DMark [Xiaomi 12]
PCMark 3.0
PCMark 3.0
Xiaomi 12
12987
Vivo iQOO Z11x
n/a
Writing score14840n/a
Web score11534n/a
Video editing7452n/a
Data manipulation9643n/a
NanoReview Score12987n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB		 6 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency 3200 MHz 2133 MHz
Channels 4 2
Storage
Storage Capacity- 128 GB
- 256 GB		128 GB
Storage TypeUFS 3.1UFS 3.1
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 14) Android 16
UI Skin HyperOS 1.0 OriginOS 6

Battery

Volume 4500 mAh 7200 mAh
Max Charging Power 67 W 44 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (50 W) No
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (87% in 30 min) Yes (50% in 43 min)
Full Charge Time 0:46 h n/a
Battery Life Test
Battery Life
Xiaomi 12
15:58
Vivo iQOO Z11x
n/a
Web Browsing06:17 hn/a
Video Playback10:46 hn/a
Games04:42 hn/a
Standby Mode71 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED LED
Stabilization Optical Digital
8K Recording Up to 24FPS No
4K Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 1920 fps (720p) n/a
Wide-angle lens 123 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 13 MP
Macro: 5 MP		 Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.9n/a
Focal length26 mmn/a
SensorSony IMX766n/a
Sensor size1/1.561/2.93 (0.34)
Pixel size1 μmn/a
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix13 MPn/a
Aperturef/2.4n/a
Focal length12 mmn/a
SensorOmniVision OV13B10n/a
Sensor size1/3.06n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Xiaomi 12
118
Vivo iQOO Z11x
n/a
Video quality
Xiaomi 12
121
Vivo iQOO Z11x
n/a
Overall camera score
Xiaomi 12
113
Vivo iQOO Z11x
n/a
Bokeh55n/a
Preview69n/a
Zoom72n/a
Sources: DxOMark [Xiaomi 12]

Front camera

Matrix 32 MP 32 MP
Photo resolution 6528x4896 pixels n/a
Aperture f/2.4 n/a
Focal length 26 mm n/a
Sensor OmniVision OV32B40 n/a
Pixel size 0.7 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes No
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850 900 1800 1900 MHzn/a
3G BandsWCDMA B1/2/4/5/6/8/19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66)n/a
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes No

Other

Class Flagship Mid-range
Announced December, 2021 yr March, 2026 yr
Release Date December, 2021 yr March, 2026 yr
Launch Price ($) 580 n/a
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 67 W Yes, 0 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?
0 (0%)
0 (0%)
Total Votes: 0

User comments

Share your opinion or ask questions below