Home Phone comparison Xiaomi Mix Fold 4 and Samsung Galaxy Z Fold 7 - Which is better?

Xiaomi Mix Fold 4 vs Samsung Galaxy Z Fold 7

84 out 100
Xiaomi Mix Fold 4
VS
85 out 100
Samsung Galaxy Z Fold 7
Xiaomi Mix Fold 4
Samsung Galaxy Z Fold 7

Compared 2 smartphones : Xiaomi Mix Fold 4 Manufactured in July, 2024, with display 7.98 with chipsetQualcomm Snapdragon 8 Gen 3, vs Samsung Galaxy Z Fold 7, Manufactured in July, 2025 with chipsetQualcomm Snapdragon 8 Elite. 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 Mix Fold 4
  • Higher pixel density: 418ppi
  • Higher battery capacity: 5100mAh vs 4400mAh
  • Infrared port
  • Includes charger
Reasons to choose Samsung Galaxy Z Fold 7
  • Larger display: 8in
  • Lighter design: 215g vs 228g
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 16/512 GB
- 16/1024 GB		 - 12/256 GB
- 12/512 GB
- 16/1024 GB

Review

Key Specs Xiaomi Mix Fold 4 and Samsung Galaxy Z Fold 7
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
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Mix Fold 4
vs
Samsung Galaxy Z Fold 7

Display

Display quality comparison
Type AMOLED Dynamic AMOLED
Size 7.98 in 8 in
Resolution 2224x2488 pixels 1968x2184 pixels
Aspect ratio 10.15:9 n/a
Pixel density 418 ppi 368 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (1-120 Hz)
Max brightness 3000 nits n/a
HDR support Yes Dolby Vision Yes, HDR10+
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 89.3 % 90 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Xiaomi Mix Fold 4
1118 nits
Samsung Galaxy Z Fold 7
n/a
sRGB gamut99.9 %n/a
PWM (Flicker)120 Hzn/a
Response time7 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Mix Fold 4]

Design & Build

Design and ergonomics comparison
Height 159.37 mm (6.27 in) 158.4 mm (6.24 in)
Width 143.3 mm (5.64 in) 143.2 mm (5.64 in)
Thickness 4.59 mm (0.18 in) 4.2 mm (0.17 in)
Weight 228 g (8.04 oz) 215 g (7.58 oz)
Water resistance IPX8 IP48
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Black
- Blue		 - Black
- Silver
- Blue
- Green
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Xiaomi Mix Fold 4
89.3 %
Samsung Galaxy Z Fold 7
90 %

Performance

Testing Xiaomi Mix Fold 4 and Samsung Galaxy Z Fold 7 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Elite
Max Frequency 3300 MHz 4470 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 8 (2 + 6)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)		 - 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 750 Adreno 830
GPU Cores 1536 1536
GPU Frequency 903-1000 MHz 1200 MHz
FLOPS 2774 GFLOPS 3379.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Mix Fold 4
2129
Samsung Galaxy Z Fold 7
2990
Geekbench 6 (Multi-Core)
Xiaomi Mix Fold 4
6630
Samsung Galaxy Z Fold 7
9783
Geekbench 6 (Single-Core)21292990
Geekbench 6 (Multi-Core)66309783
Geekbench Compute (GPU)14837n/a
Sources: Geekbench v6 [Xiaomi Mix Fold 4]
AnTuTu 10
AnTuTu 10
Xiaomi Mix Fold 4
1721880
Samsung Galaxy Z Fold 7
2771639
CPU407725658573
GPU6429901272549
Memory392032458582
UX279133381935
NanoReview Score17218802771639

Memory

RAM
RAM Size - 12 GB
- 16 GB		 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 4200 MHz 5333 MHz
Channels 4 2
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		256 GB
Storage TypeUFS 4.0UFS 4.0
Memory CardNoNo

Software

OS Android 14 Android 16
OS Size 31 GB 32.4 GB
UI Skin HyperOS 1.0 One UI 8

Battery

Volume 5100 mAh 4400 mAh
Max Charging Power 67 W 25 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging Yes (50 W) Yes (15 W)
Reverse Charging Yes (Wireless) Yes, (Wireless)
Fast Charging Yes (31% in 10 min) Yes (50% in 30 min)
Full Charge Time 0:55 h 1:40 h
Battery Life Test
Battery Life
Xiaomi Mix Fold 4
23:22
Samsung Galaxy Z Fold 7
n/a
Web Browsing09:24 hn/a
Video Playback15:08 hn/a
Games05:24 hn/a
Standby Mode108 hn/a

Main camera

Matrix 50 MP 200 MP
Photo resolution 8192x6144 pixels n/a
Zoom Optical, 5x Optical, 3x
Flash LED LED
Stabilization Optical Optical
8K Recording Up to 24FPS Yes (Up to 30 fps)
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 240 fps)
Slow Motion 1920 fps (1080p) 960 fps (720p)
Wide-angle lens 120 ° 120 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Telephoto: 10 MP
Ultra-wide: 12 MP		 Standard: 200 MP
Telephoto: 10 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP200 MP
Aperturef/1.7f/1.7
Focal length23 mm24 mm
SensorOmnivision OV50 Light Hunter 800Samsung ISOCELL HP2
Sensor size1/1.551/1.3
Pixel size1 μm0.6 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MP10 MP
Aperturef/2.9f/2.4
Focal length47 mm67 mm
SensorOmnivision OV60ASamsung S5K3K1
Sensor size1/2.81/3.9
Pixel size1.12 μm1 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix12 MP12 MP
Aperturef/2.2f/2.2
Focal length15 mmn/a
SensorOmnivision OV13B10Samsung S5K3LU
Sensor size1/3.06n/a
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 16 MP 10 MP
Photo resolution n/a 3648x2736 pixels
Aperture n/a f/2.2
Focal length n/a 24 mm
Sensor Omnivision OV16F n/a
Autofocus No n/a
Stabilization Digital n/a
Video resolution 1080p (Full HD) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
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 5.4 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes DP 1.4 Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM B2 / B3 / B5 / B8GSM (850/900/1800/1900)
3G BandsWCDMA B1 / B2 / B4 / B5 / B6 / B8 / B19WCDMA (850/1700/1900/2100)
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28/B34/B38/B39/B40/B41/B42/B48/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Xiaomi Mix Fold 4
79.2 dB
Samsung Galaxy Z Fold 7
n/a

Other

Class Flagship Flagship
Announced July, 2024 yr July, 2025 yr
Release Date July, 2024 yr July, 2025 yr
Launch Price ($) 1300 n/a
Sensors - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 67 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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