Samsung Galaxy Z Flip 3 5G vs Samsung Galaxy Z Flip 8

Compared 2 smartphones : Samsung Galaxy Z Flip 3 5G Manufactured in August, 2021, with display 6.7 with chipsetQualcomm Snapdragon 888 5G, vs Samsung Galaxy Z Flip 8, Manufactured in July, 2026 with chipsetSamsung Exynos 2600. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy Z Flip 3 5G
  • Higher pixel density: 426ppi
Reasons to choose Samsung Galaxy Z Flip 8
  • Larger display: 6.9in
  • Lighter design: 180g vs 183g
  • Higher battery capacity: 4300mAh vs 3300mAh
  • Newer Bluetooth version: 5.4 vs 5.1
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort

Versions

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

Review

Key Specs Samsung Galaxy Z Flip 3 5G and Samsung Galaxy Z Flip 8
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

Display

Display quality comparison
Type Dynamic AMOLED Dynamic AMOLED
Size 6.7 in 6.9 in
Resolution 1080x2640 pixels 1080x2520 pixels
Aspect ratio 21.9:9 21:9
Pixel density 426 ppi 400 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (1-120 Hz)
Max brightness 850 nits 1600 nits
HDR support Yes HDR10+ Yes, HDR10+
Screen-to-body ratio 85 % 88.3 %
Features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Samsung Galaxy Z Flip 3 5G
926 nits
Samsung Galaxy Z Flip 8
n/a
sRGB gamut95.3 %n/a
PWM (Flicker)242 Hzn/a
Response time6.5 msn/a
Contrast∞ Infiniten/a

Design & Build

Design and ergonomics comparison
Height 166 mm (6.54 in) 166.9 mm (6.57 in)
Width 72.2 mm (2.84 in) 75.4 mm (2.97 in)
Thickness 6.9 mm (0.27 in) 6.1 mm (0.24 in)
Weight 183 g (6.46 oz) 180 g (6.35 oz)
Water resistance IPX8 IP48
Cooling system n/a Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Black
- Gray
- Green
- Pink
- Gray
- Green
- Pink
Fingerprint sensor Yes In-Button Yes, In-Button
Screen-to-body ratio
Samsung Galaxy Z Flip 3 5G
85 %
Samsung Galaxy Z Flip 8
88.3 %

Performance

Testing Samsung Galaxy Z Flip 3 5G and Samsung Galaxy Z Flip 8 In benchmarks
Processor
Chipset Qualcomm Snapdragon 888 5G Samsung Exynos 2600
Max Frequency 2840 MHz 3800 MHz
CPU Cores 8 (1 + 3 + 4) 10 (1 + 3 + 6)
Architecture - 4/1.8 (Kryo 680 Silver (Cortex-A55))
- 3/2.42 (Kryo 680 Gold (Cortex-A78))
- 1/2.84 (Kryo 680 Prime (Cortex-X1))
- 6/2.75 (C1-Pro)
- 3/3.25 (C1-Pro)
- 1/3.8 (C1-Ultra)
Process Samsung Samsung
Transistor Size 5 nm 2 nm
Neural Processor Hexagon 780 AI engine with 32K MAC NPU
Graphics Adreno 660 n/a
GPU Cores 1024 n/a
GPU Frequency 840 MHz n/a
FLOPS 1290.2 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy Z Flip 3 5G
1332
Samsung Galaxy Z Flip 8
3235
Geekbench 6 (Multi-Core)
Samsung Galaxy Z Flip 3 5G
3646
Samsung Galaxy Z Flip 8
10904
Geekbench 6 (Single-Core)13323235
Geekbench 6 (Multi-Core)364610904
AnTuTu 10
AnTuTu 10
Samsung Galaxy Z Flip 3 5G
833372
Samsung Galaxy Z Flip 8
3113347
CPU2406461030159
GPU2106481215533
Memory164892383071
UX217186484584
NanoReview Score8333723113347
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy Z Flip 3 5G
4598
Samsung Galaxy Z Flip 8
n/a
Max Surface Temp.39.1 °Cn/a
Stability71 %n/a
Graphics Test27 fpsn/a
Graphics Score4598n/a
PCMark 3.0
PCMark 3.0
Samsung Galaxy Z Flip 3 5G
13933
Samsung Galaxy Z Flip 8
n/a
Writing score16293n/a
Web score12351n/a
Video editing7731n/a
Data manipulation10517n/a
NanoReview Score13933n/a

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 2750 MHz n/a
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB
256 GB
Storage TypeUFS 3.1UFS 4.0
Memory CardNoNo

Software

OS Android 11 (Upgradeable to Android 14) Android 17
OS Size 29 GB n/a
UI Skin One UI 6.1 One UI 9.0

Battery

Volume 3300 mAh 4300 mAh
Max Charging Power 25 W 25 W
Battery Type Li-ion Li-Po
Removable No No
Wireless Charging Yes (10 W) Yes (15 W)
Reverse Charging Yes (Wireless) Yes, (Wireless)
Fast Charging Yes (40% in 30 min) Yes (55% in 30 min)
Full Charge Time 1:30 h n/a
Battery Life Test
Battery Life
Samsung Galaxy Z Flip 3 5G
14:13
Samsung Galaxy Z Flip 8
n/a
Web Browsing05:34 hn/a
Video Playback09:17 hn/a
Games03:55 hn/a
Standby Mode65 hn/a

Main camera

Matrix 12 MP 50 MP
Photo resolution 4000x3000 pixels 8160x6120 pixels
Zoom Digital Digital
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) 240 fps (1080p)
Wide-angle lens 123 ° 123 °
Lenses count Standard: 12 MP
Ultra-wide: 12 MP
Standard: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
Main lens
Matrix12 MP50 MP
Aperturef/1.8f/1.8
Focal length27 mm23 mm
SensorSony IMX563Samsung ISOCELL GN3
Sensor size1/2.551/1.57 (0.64)
Pixel size1.4 μm1 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus (Dual Pixel)
StabilizationOpticalOptical
Ultra-wide lens
Matrix12 MP12 MP
Aperturef/2.2f/2.2
Focal length22 mm13 mm
SensorSony IMX258Samsung ISOCELL 3LU
Sensor size1/3.061/3.2 (0.31)
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Samsung Galaxy Z Flip 3 5G
118
Samsung Galaxy Z Flip 8
n/a
Video quality
Samsung Galaxy Z Flip 3 5G
110
Samsung Galaxy Z Flip 8
n/a
Overall camera score
Samsung Galaxy Z Flip 3 5G
111
Samsung Galaxy Z Flip 8
n/a
Bokeh55n/a
Preview69n/a
Zoom72n/a

Front camera

Matrix 10 MP 10 MP
Photo resolution 3648x2736 pixels 3648x2736 pixels
Aperture f/2.4 f/2.2
Focal length 26 mm 23 mm
Sensor Sony IMX374 n/a
Sensor size 1/3.2 n/a
Pixel size 1.22 μm 1.12 μm
Autofocus Phase autofocus (Dual Pixel) 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 5.1 5.4
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 3.2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*11
SIM TypeNanoNano
SIM Moden/aDual SIM Standby
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM GSM850, GSM900, DCS1800, PCS1900n/a
3G BandsUMTS B1 (2100), B2 (1900), B4(AWS), B5(850), B8 (900)n/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 Yes
Speaker Test
Max Volume
Samsung Galaxy Z Flip 3 5G
88.6 dB
Samsung Galaxy Z Flip 8
n/a

Other

Class Flagship Flagship
Announced August, 2021 yr July, 2026 yr
Release Date August, 2021 yr July, 2026 yr
Launch Price ($) 1000 n/a
MSRP ($) n/a 1199
Sensors - Hall Sensor
- 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 No No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Samsung Galaxy Z Flip 8 the clear winner in this comparison.

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