Xiaomi 15S Pro vs Samsung Galaxy Z Fold 7

Compared 2 smartphones : Xiaomi 15S Pro Manufactured in May, 2025, with display 6.73 with chipsetXiaomi Xring O1, 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

Key Differences

Device key advantages
Reasons to choose Xiaomi 15S Pro
  • Higher pixel density: 521ppi
  • Higher battery capacity: 6100mAh vs 4400mAh
  • Infrared port
  • Includes charger
Reasons to choose Samsung Galaxy Z Fold 7
  • Larger display: 8in
  • Lighter design: 215g vs 216g
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

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

Review

Key Specs Xiaomi 15S Pro 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
Adjust each parameter’s importance to find the best match for you.
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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

Display

Display quality comparison
Type AMOLED Dynamic AMOLED
Size 6.73 in 8 in
Resolution 1440x3200 pixels 1968x2184 pixels
Aspect ratio 20:9 n/a
Pixel density 521 ppi 368 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (1-120 Hz)
HDR support Yes Dolby Vision Yes, HDR10+
Screen-to-body ratio 90 % 90 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display

Design & Build

Design and ergonomics comparison
Height 161.3 mm (6.35 in) 158.4 mm (6.24 in)
Width 75.3 mm (2.96 in) 143.2 mm (5.64 in)
Thickness 8.33 mm (0.33 in) 4.2 mm (0.17 in)
Weight 216 g (7.62 oz) 215 g (7.58 oz)
Water resistance IP68 IP48
Cooling system Vapor chamber Vapor chamber
Back panel n/a Glass
Frame Metal Metal
Colors - Black
- Blue
- Black
- Silver
- Blue
- Green
Fingerprint sensor Yes In-Display Yes, In-Button
Screen-to-body ratio
Xiaomi 15S Pro
90 %
Samsung Galaxy Z Fold 7
90 %

Performance

Testing Xiaomi 15S Pro and Samsung Galaxy Z Fold 7 In benchmarks
Processor
Chipset Xiaomi Xring O1 Qualcomm Snapdragon 8 Elite
Max Frequency 3900 MHz 4470 MHz
CPU Cores 10 (2 + 4 + 2 + 2) 8 (2 + 6)
Architecture - 2/1.8 (Cortex-A520)
- 2/1.9 (Cortex-A725)
- 4/3.4 (Cortex-A725)
- 2/3.9 (Cortex-X925)
- 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))
Process TSMC TSMC
Transistor Size 3 nm 3 nm
Neural Processor Yes Hexagon
Graphics Mali-G925 Immortalis MP12 Adreno 830
GPU Cores 1536 1536
GPU Frequency n/a 1200 MHz
FLOPS n/a 3379.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 15S Pro
3068
Samsung Galaxy Z Fold 7
2990
Geekbench 6 (Multi-Core)
Xiaomi 15S Pro
9519
Samsung Galaxy Z Fold 7
9783
Geekbench 6 (Single-Core)30682990
Geekbench 6 (Multi-Core)95199783
Geekbench Compute (GPU)20919n/a
AnTuTu 10
AnTuTu 10
Xiaomi 15S Pro
2650995
Samsung Galaxy Z Fold 7
2771639
CPU653020658573
GPU10651371272549
Memory550763458582
UX382075381935
NanoReview Score26509952771639

Memory

RAM
RAM Size 16 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 4800 MHz 5333 MHz
Channels 4 2
Storage
Storage Capacity512 GB256 GB
Storage TypeUFS 4.1UFS 4.0
Memory CardNoNo

Software

OS Android 15 Android 16
OS Size n/a 32.4 GB
UI Skin HyperOS 2.0 One UI 8

Battery

Volume 6100 mAh 4400 mAh
Max Charging Power 90 W 25 W
Battery Type Silicon Carbon (Si/C) Li-Po
Removable No No
Wireless Charging Yes (50 W) Yes (15 W)
Reverse Charging Yes (Wireless) Yes, (Wireless)
Fast Charging Yes Yes (50% in 30 min)
Full Charge Time n/a 1:40 h

Main camera

Matrix 50 MP 200 MP
Photo resolution 8192x6144 pixels n/a
Zoom Optical, 5x Optical, 3x
Flash Dual 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 240 fps) Yes (Up to 240 fps)
Slow Motion 960 fps (1080p) 960 fps (720p)
Wide-angle lens 115 ° 120 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 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/1.4f/1.7
Focal length23 mm24 mm
SensorOmnivision OVX9000Samsung ISOCELL HP2
Sensor size1/1.311/1.3
Pixel size1.2 μm0.6 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MP10 MP
Aperturef/2.5f/2.4
Focal length120 mm67 mm
SensorSony IMX858Samsung S5K3K1
Sensor size1/2.511/3.9
Pixel size0.64 μm1 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MP12 MP
Aperturef/2.2f/2.2
Focal length14 mmn/a
SensorSamsung S5KJN1Samsung S5K3LU
Sensor size1/2.76n/a
Pixel size0.64 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 10 MP
Photo resolution 6528x4896 pixels 3648x2736 pixels
Aperture f/2.0 f/2.2
Focal length 22 mm 24 mm
Sensor Omnivision OV32B n/a
Sensor size 1/3 n/a
Pixel size 0.7 μm n/a
Autofocus Phase autofocus n/a
Stabilization Digital n/a
Video resolution 2160p (4K) 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 Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- 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)
5G SupportYesYes

Sound

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

Other

Class Flagship Flagship
Announced May, 2025 yr July, 2025 yr
Release Date May, 2025 yr July, 2025 yr
MSRP ($) 1100 n/a
Sensors - 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 90 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi 15S Pro the clear winner in this comparison.

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