Home Phone comparison Xiaomi 15 and Samsung Galaxy Z Flip 6 - Which is better?

Xiaomi 15 vs Samsung Galaxy Z Flip 6

93 out 100
Xiaomi 15
VS
79 out 100
Samsung Galaxy Z Flip 6
Xiaomi 15
Samsung Galaxy Z Flip 6

Compared 2 smartphones : Xiaomi 15 Manufactured in October, 2024, with display 6.36 with chipsetQualcomm Snapdragon 8 Elite, vs Samsung Galaxy Z Flip 6, Manufactured in July, 2024 with chipsetQualcomm Snapdragon 8 Gen 3. 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 15
  • Higher pixel density: 460ppi
  • Higher battery capacity: 5400mAh vs 4000mAh
  • Newer Bluetooth version: 5.4 vs 5.3
  • Infrared port
  • Includes charger
Reasons to choose Samsung Galaxy Z Flip 6
  • Larger display: 6.7in
  • Lighter design: 187g vs 191g

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB		 - 12/128 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Xiaomi 15 and Samsung Galaxy Z Flip 6
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 15
vs
Samsung Galaxy Z Flip 6

Display

Display quality comparison
Type AMOLED Dynamic AMOLED
Size 6.36 in 6.7 in
Resolution 1200x2670 pixels 1080x2640 pixels
Aspect ratio 20:9 22:9
Pixel density 460 ppi 426 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (1-120 Hz)
Max brightness 1500 nits 1600 nits
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate 300 Hz n/a
Screen-to-body ratio 90.1 % 85.4 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Xiaomi 15
1508 nits
Samsung Galaxy Z Flip 6
1371 nits
sRGB gamut99.5 %97.6 %
PWM (Flicker)120 Hz120 Hz
Response time1 ms2 ms
Contrast∞ Infinite∞ Infinite
Sources: NotebookCheck [Xiaomi 15], [Samsung Galaxy Z Flip 6]

Design & Build

Design and ergonomics comparison
Height 152.3 mm (6 in) 165.1 mm (6.5 in)
Width 71.2 mm (2.8 in) 71.9 mm (2.83 in)
Thickness 8.08 mm (0.32 in) 6.9 mm (0.27 in)
Weight 191 g (6.74 oz) 187 g (6.6 oz)
Water resistance IP68 IP48
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Black
- Silver
- Green
- Purple		 - White
- Black
- Silver
- Blue
- Yellow
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Xiaomi 15
90.1 %
Samsung Galaxy Z Flip 6
85.4 %

Performance

Testing Xiaomi 15 and Samsung Galaxy Z Flip 6 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Elite Qualcomm Snapdragon 8 Gen 3
Max Frequency 4320 MHz 3390 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 2 + 2)
Architecture - 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))		 - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)
Process TSMC TSMC
Transistor Size 3 nm 4 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 830 Adreno 750
GPU Cores 1536 1536
GPU Frequency 1100 MHz 1000 MHz
FLOPS 3379.2 GFLOPS 2774 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 15
2934
Samsung Galaxy Z Flip 6
2247
Geekbench 6 (Multi-Core)
Xiaomi 15
8762
Samsung Galaxy Z Flip 6
6857
Geekbench 6 (Single-Core)29342247
Geekbench 6 (Multi-Core)87626857
Geekbench Compute (GPU)2450713050
Sources: Geekbench v6 [Xiaomi 15], [Samsung Galaxy Z Flip 6]
AnTuTu 10
AnTuTu 10
Xiaomi 15
2620144
Samsung Galaxy Z Flip 6
1852243
CPU584725439300
GPU1142381794881
Memory519406319119
UX373632298943
NanoReview Score26201441852243
3DMark Wild Life
3DMark Wild Life
Xiaomi 15
20823
Samsung Galaxy Z Flip 6
16078
Sources: 3DMark [Xiaomi 15], [Samsung Galaxy Z Flip 6]
PCMark 3.0
PCMark 3.0
Xiaomi 15
18292
Samsung Galaxy Z Flip 6
17364
Writing score2250822783
Web score1882617007
Video editing80608108
Data manipulation1460515280
NanoReview Score1829217364

Memory

RAM
RAM Size - 12 GB
- 16 GB		 12 GB
Memory Type LPDDR5X LPDDR5
Memory Frequency n/a 3200 MHz
Channels 2 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		- 256 GB
- 512 GB
Storage TypeUFS 4.0UFS 4.0
Memory CardNoNo

Software

OS Android 15 Android 14
OS Size 21 GB 25.6 GB
UI Skin HyperOS 2.0 One UI 6.1.1

Battery

Volume 5400 mAh 4000 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 (83% in 30 min) Yes (44% in 30 min)
Full Charge Time 0:45 h 1:41 h
Battery Life Test
Battery Life
Xiaomi 15
31:54
Samsung Galaxy Z Flip 6
18:21
Web Browsing13:20 h05:56 h
Video Playback19:22 h13:24 h
Games07:10 h04:18 h
Standby Mode150 h89 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8160x6120 pixels
Zoom Optical, 2.6x Digital
Flash Dual LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) No
4K Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 1920 fps (720p) 240 fps (1080p)
Wide-angle lens 115 ° 123 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.6f/1.8
Focal length23 mm23 mm
SensorOmniVision OVX9000 Light Fusion 900Samsung ISOCELL GN3
Sensor size1/1.311/1.57
Pixel size1.2 μm1 μm
AutofocusLaser autofocusPhase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/2.0n/a
Focal length60 mmn/a
SensorSamsung S5KJN5n/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MP12 MP
Aperturef/2.2f/2.2
Focal length14 mm13 mm
SensorSamsung S5KJN1Samsung ISOCELL 3LU
Sensor size1/2.761/3.2
Pixel size0.64 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Xiaomi 15
150
Samsung Galaxy Z Flip 6
132
Video quality
Xiaomi 15
133
Samsung Galaxy Z Flip 6
128
Overall camera score
Xiaomi 15
147
Samsung Galaxy Z Flip 6
132
Bokeh7570
Preview8776
Zoom152124
Sources: DxOMark [Xiaomi 15], [Samsung Galaxy Z Flip 6]

Front camera

Matrix 32 MP 10 MP
Photo resolution 6528x4896 pixels 3648x2736 pixels
Aperture f/2.0 f/2.2
Focal length 22 mm 23 mm
Sensor Omnivision OV32B Samsung ISOCELL 3J1
Sensor size 1/3.14 1/3.0
Pixel size 0.7 μm 1.22 μm
Autofocus No No
Stabilization Digital Digital
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 6E (802.11 a/b/g/n/ac/ax)
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 5.3
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 DP 1.2
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM Standbyn/a
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM B2/B3/B5/B8GSM850,GSM900,DCS1800,PCS1900
3G BandsWCDMA B1/B2/B4/B5/B6/B8/B19UMTS B1(2100),B2(1900),B4(AWS),B5(850),B8(900)
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/B14/B18/B19/B20/B25/B26/B28/B29/B30/B38/B39/B40/B41/B48/B66/B71)
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Xiaomi 15
91.3 dB
Samsung Galaxy Z Flip 6
90.8 dB

Other

Class Flagship Flagship
Announced October, 2024 yr July, 2024 yr
Release Date October, 2024 yr July, 2024 yr
Launch Price ($) 757 1099
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 15 the clear winner in this comparison.

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