Samsung Galaxy Z Flip 4 vs Motorola Razr Plus (2025)

Compared 2 smartphones : Samsung Galaxy Z Flip 4 Manufactured in August, 2022, with display 6.7 with chipsetQualcomm Snapdragon 8 Plus Gen 1, vs Motorola Razr Plus (2025), Manufactured in July, 2024 with chipsetQualcomm Snapdragon 8s Gen 3. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy Z Flip 4
  • Higher pixel density: 425ppi
  • Lighter design: 187g vs 189g
Reasons to choose Motorola Razr Plus (2025)
  • Larger display: 6.9in
  • Higher refresh rate: 165Hz
  • Higher battery capacity: 4000mAh vs 3700mAh
  • Newer Bluetooth version: 5.4 vs 5.2

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 8/512 GB
12/256 GB

Review

Key Specs Samsung Galaxy Z Flip 4 and Motorola Razr Plus (2025)
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

Display

Display quality comparison
Type Dynamic AMOLED POLED
Size 6.7 in 6.9 in
Resolution 1080x2640 pixels 1080x2640 pixels
Aspect ratio 21.9:9 22:9
Pixel density 425 ppi 413 ppi
Refresh rate 120 Hz 165 Hz
Adaptive refresh rate Yes Yes (1-165 Hz)
Max brightness 500 nits 1200 nits
HDR support Yes HDR10+ Yes HDR10+
Touch Sampling Rate n/a 300 Hz
Screen-to-body ratio 85.7 % 84.9 %
Features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Samsung Galaxy Z Flip 4
910 nits
Motorola Razr Plus (2025)
1227 nits
sRGB gamut97 %n/a
PWM (Flicker)120 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a

Design & Build

Design and ergonomics comparison
Height 165.2 mm (6.5 in) 171.42 mm (6.75 in)
Width 71.9 mm (2.83 in) 73.99 mm (2.91 in)
Thickness 6.9 mm (0.27 in) 7.09 mm (0.28 in)
Weight 187 g (6.6 oz) 189 g (6.67 oz)
Water resistance IPX8 IP48
Cooling system n/a Vapor chamber
Back panel Glass Eco Leather
Frame Metal Metal
Colors - Black
- Gold
- Blue
- Green
- Purple
- Blue
- Pink
- Brown
Fingerprint sensor Yes In-Button Yes In-Button
Screen-to-body ratio
Samsung Galaxy Z Flip 4
85.7 %
Motorola Razr Plus (2025)
84.9 %

Performance

Testing Samsung Galaxy Z Flip 4 and Motorola Razr Plus (2025) In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Plus Gen 1 Qualcomm Snapdragon 8s Gen 3
Max Frequency 3190 MHz 3000 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 4 + 3)
Architecture - 4/2 (Cortex-A510)
- 3/2.75 (Cortex-A710)
- 1/3.2 (Cortex-X2)
- 3/2 (Cortex-A520)
- 4/2.8 (Cortex-A720)
- 1/3 (Cortex-X4)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 730 Adreno 735
GPU Cores 1024 768
GPU Frequency 900 MHz 1100 MHz
FLOPS 1843.2 GFLOPS 1689.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy Z Flip 4
1719
Motorola Razr Plus (2025)
1980
Geekbench 6 (Multi-Core)
Samsung Galaxy Z Flip 4
4200
Motorola Razr Plus (2025)
4989
Geekbench 6 (Single-Core)17191980
Geekbench 6 (Multi-Core)42004989
Geekbench Compute (GPU)n/a9182
AnTuTu 10
AnTuTu 10
Samsung Galaxy Z Flip 4
1215795
Motorola Razr Plus (2025)
1523930
CPU359278391196
GPU402455520531
Memory206280344714
UX247782267489
NanoReview Score12157951523930
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy Z Flip 4
8667
Motorola Razr Plus (2025)
n/a
Max Surface Temp.36.8 °Cn/a
Stability46 %n/a
Graphics Test51 fpsn/a
Graphics Score8667n/a
PCMark 3.0
PCMark 3.0
Samsung Galaxy Z Flip 4
13742
Motorola Razr Plus (2025)
n/a
Writing score16931n/a
Web score11402n/a
Video editing7488n/a
Data manipulation11021n/a
NanoReview Score13742n/a

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 3200 MHz 4200 MHz
Channels 4 4
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB
256 GB
Storage TypeUFS 3.1UFS 4.0
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 14) Android 15
OS Size 24 GB n/a
UI Skin One UI 6.1 Hello UI

Battery

Volume 3700 mAh 4000 mAh
Max Charging Power 25 W 45 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging Yes (15 W) Yes
Reverse Charging Yes (Wireless) Yes (Wireless)
Fast Charging Yes (55% in 30 min) Yes (73% in 30 min)
Full Charge Time 1:15 h 0:49 h
Battery Life Test
Battery Life
Samsung Galaxy Z Flip 4
16:36
Motorola Razr Plus (2025)
16:46
Web Browsing06:12 h07:56 h
Video Playback09:34 h12:02 h
Games04:05 h04:19 h
Standby Mode86 h61 h

Main camera

Matrix 12 MP 50 MP
Photo resolution 4000x3000 pixels 8192x6144 pixels
Zoom Digital Optical, 2x
Flash LED LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (720p) 960 fps (1080p)
Wide-angle lens 123 ° n/a
Lenses count Standard: 12 MP
Ultra-wide: 12 MP
Standard: 50 MP
Telephoto: 50 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix12 MP50 MP
Aperturef/1.8f/1.7
Focal length27 mm25 mm
SensorSony IMX563Samsung ISOCELL GN8
Sensor size1/1.761/1.95
Pixel size1.8 μm0.8 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.0
Focal lengthn/a47 mm
Sensorn/aISOCELL JN1 (JN5)
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aDigital
Ultra-wide lens
Matrix12 MPn/a
Aperturef/2.2n/a
Focal length13 mmn/a
SensorSony IMX258n/a
Sensor size1/3.06n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Samsung Galaxy Z Flip 4
132
Motorola Razr Plus (2025)
n/a
Video quality
Samsung Galaxy Z Flip 4
128
Motorola Razr Plus (2025)
n/a
Overall camera score
Samsung Galaxy Z Flip 4
127
Motorola Razr Plus (2025)
n/a
Bokeh60n/a
Preview65n/a
Zoom95n/a

Front camera

Matrix 10 MP 32 MP
Photo resolution 3648x2736 pixels 6528x4896 pixels
Aperture f/2.4 f/2.5
Focal length 26 mm 25 mm
Sensor Sony IMX374 OmniVision OV32B
Sensor size 1/3.2 1/3.14
Pixel size 1.22 μm 0.7 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 6 (802.11 a/b/g/n/ac/ax) 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 5.2 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
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*11
SIM TypeNanoNano
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM 850 MHz, 900 MHz, 1800 MHz, 1900 MHzn/a
3G BandsUMTS Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850)n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B38/B39/B40/B46/B48/B66/B71)n/a
LTE category2020
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
Samsung Galaxy Z Flip 4
86.3 dB
Motorola Razr Plus (2025)
n/a

Other

Class Flagship Flagship
Announced August, 2022 yr June, 2024 yr
Release Date August, 2022 yr July, 2024 yr
Launch Price ($) 999 n/a
MSRP ($) n/a 999
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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