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Samsung Galaxy Z Fold 3 5G vs Galaxy Z Fold 4

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Samsung Galaxy Z Fold 3 5G vs Galaxy Z Fold 4

71 out of 100
Samsung Galaxy Z Fold 3 5G
VS
79 out of 100
Samsung Galaxy Z Fold 4
Samsung Galaxy Z Fold 3 5G
Samsung Galaxy Z Fold 4

Here we compared two flagship smartphones: the 7.6-inch Samsung Galaxy Z Fold 3 5G (with Qualcomm Snapdragon 888 5G) that was released on August 11, 2021, against the Samsung Galaxy Z Fold 4, which is powered by Qualcomm Snapdragon 8 Plus Gen 1 and came out 12 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery life
  6. Camera
  7. Comments

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Samsung Galaxy Z Fold 4
  • Shows 23% longer battery life (29:16 vs 23:53 hours)
  • 36% better performance in AnTuTu Benchmark (1188K versus 873K)
  • The rear camera has a 3x optical zoom
  • Delivers 9% higher peak brightness (1005 against 924 nits)
  • Has 2 SIM card slots
  • The phone is 1-year newer
  • 20% faster in single-core GeekBench 6 test: 1669 and 1387 points

Review

Evaluation of Samsung Galaxy Z Fold 3 5G and Galaxy Z Fold 4 crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
NanoReview Score
Final comparison evaluation

Value for money

Tests and specifications

Comparison table of technical specifications and tests
Phone:
Galaxy Z Fold 3 5G
vs
Galaxy Z Fold 4

Display

Type Dynamic AMOLED Dynamic AMOLED
Size 7.6 inches 7.6 inches
Resolution 1768 x 2208 pixels 1812 x 2176 pixels
Aspect ratio 22.5:18 10.8:9
PPI 374 ppi 374 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes
Max rated brightness 500 nits 500 nits
Max rated brightness in HDR 1200 nits 1200 nits
HDR support Yes, HDR10+ Yes, HDR10+
Screen protection Gorilla Glass Victus Gorilla Glass Victus Plus
Screen-to-body ratio 88.8% 90.9%
Display features - DCI-P3
- Always-On Display 		- DCI-P3
- Always-On Display
Display tests
RGB color space 97.3% 95.5%
PWM 245 Hz 120 Hz
Response time 6.4 ms 1 ms
Contrast ∞ Infinity ∞ Infinity
Peak brightness test (auto)

Design and build

Height 158.2 mm (6.23 inches) 155.1 mm (6.11 inches)
Width 128.1 mm (5.04 inches) 130.1 mm (5.12 inches)
Thickness 6.4 mm (0.25 inches) 6.3 mm (0.25 inches)
Weight 271 g (9.56 oz) 263 g (9.28 oz)
Waterproof IPX8 IPX8
Rear material Glass Glass
Frame material Metal Metal
Colors Black, Silver, Green Black, Green, Burgundy
Fingerprint scanner Yes, in-button Yes, in-button
Screen-to-body ratio

Performance

Tests of Samsung Galaxy Z Fold 3 5G and Samsung Galaxy Z Fold 4 in the benchmarks
SoC
Chipset Qualcomm Snapdragon 888 5G Qualcomm Snapdragon 8 Plus Gen 1
Max clock 2840 MHz 3190 MHz
CPU cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4 cores at 1.8 GHz: Kryo 680 Silver (Cortex-A55)
- 3 cores at 2.42 GHz: Kryo 680 Gold (Cortex-A78)
- 1 core at 2.84 GHz: Kryo 680 Prime (Cortex-X1) 		- 4 cores at 2 GHz: Cortex-A510
- 3 cores at 2.75 GHz: Cortex-A710
- 1 core at 3.2 GHz: Cortex-X2
L3 cache 4 MB 6 MB
Lithography process 5 nanometers 4 nanometers
Graphics Adreno 660 Adreno 730
GPU shading units 1024 1536
GPU clock 840 MHz 900 MHz
FLOPS ~1622 GFLOPS ~2764.8 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
CPU 245408 317066
GPU 270079 417945
Memory 161725 210433
UX 189831 242824
Total score 873846 1188589
3DMark Wild Life Performance
Max surface temperature 39.8 °C 36.5 °C
Stability 64% 62%
Graphics test 31 FPS 57 FPS
Graphics score 5306 9650
PCMark 3.0
Web score 11998 11671
Video editing 7643 7375
Photo editing 30009 32335
Data manipulation 10478 11170
Writing score 15569 16885

Memory

RAM
RAM size 12 GB 12 GB
Memory type LPDDR5 LPDDR5
Memory clock 2750 MHz 3200 MHz
Channels 4 4
Storage
Storage size 256, 512 GB 256, 512, 1024 GB
Storage type UFS 3.1 UFS 3.1
Memory card No No

Software

Operating system Android 11 (Can be upgraded to Android 13) Android 12 (Can be upgraded to Android 13)
ROM One UI 5.1.1 One UI 5.1.1
OS size 39 GB -

Battery

Capacity 4400 mAh 4400 mAh
Max charge power 25 W 25 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging Yes (10 W) Yes (11 W)
Reverse charging Yes, (wireless) Yes, (wireless)
Fast charging Yes (33% in 30 min) Yes (50% in 30 min)
Full charging time 1:46 hr 1:19 hr
Battery life tests
Web browsing 07:38 hr 09:26 hr
Watching video 11:50 hr 13:32 hr
Gaming 04:51 hr 04:32 hr
Standby 75 hr 101 hr
General battery life

Camera

Specs and camera test of smartphones
Main camera
Matrix 12 megapixels 50 megapixels
Image resolution 4000 x 3000 8160 x 6120
Zoom Optical, 2x Optical, 3x
Flash Dual LED LED
Stabilization Optical Optical
8K video recording No Up to 24FPS
4K video recording Up to 60FPS Up to 60FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 960 FPS (720p) 960 FPS (720p)
Angle of widest lens 123° 123°
Lenses 3 (12 MP + 12 MP + 12 MP) 3 (50 MP + 12 MP + 12 MP)
Wide (main) lens - 12 MP
- Aperture: f/1.8
- Focal length: 26 mm
- Pixel size: 1.8 micron
- Sensor: 1/1.76", Sony IMX555 (Exmor-RS CMOS)
- Phase autofocus (Dual Pixel)
- Optical stabilization
- 50 MP
- Aperture: f/1.8
- Pixel size: 1 micron
- Sensor: 1/1.56", Samsung GN3 (ISOCELL Plus CMOS)
- Phase autofocus (Dual Pixel)
- Optical stabilization
Telephoto lens - 12 MP
- Aperture: f/2.4
- Focal length: 52 mm
- Pixel size: 1 micron
- Sensor: 1/3.6", SK Hynix Hi-1337 (CMOS)
- Phase autofocus (Dual Pixel)
- Optical stabilization
- 12 MP
- Aperture: f/2.4
- Focal length: 52 mm
- Pixel size: 1 micron
- Sensor: 1/3.94", Samsung S5K3K1 (ISOCELL CMOS)
- Phase autofocus
- Optical stabilization
Ultra-wide lens - 12 MP
- Aperture: f/2.2
- Pixel size: 1.12 micron
- Sensor: 1/3.06", Sony IMX258 (Exmor-RS CMOS)
- 12 MP
- Aperture: f/2.2
- Focal length: 12 mm
- Pixel size: 1.12 micron
- Sensor: 1/3.06", Sony IMX258 (Exmor-RS CMOS)
Camera features - Bokeh mode
- Pro mode
- RAW support 		- Bokeh mode
- Pro mode
Samples Photo samples of Samsung Galaxy Z Fold 3 5G from DxOMark Photo samples of Samsung Galaxy Z Fold 4 from DxOMark
Selfie camera
Megapixels 10 megapixels 10 megapixels
Image resolution 3648 x 2736 3648 x 2736
Aperture f/1.8 f/1.8
Pixel size 2 microns -
Sensor type CMOS -
Video resolution 2160p (4K) at 60 FPS 2160p (4K) at 60 FPS

DxOMark camera tests

Photo quality
Video quality
Generic camera score

Connectivity

Wi-Fi standard Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 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 5.2 5.2
Bluetooth features PBAP/PAB, PAN, OPP, MAP, LE, HSP, HID, HFP, DIP, AVRCP, A2DP 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
GPS GPS, GLONASS, Beidou, Galileo, QZSS, SBAS GPS, GLONASS, Beidou, Galileo
NFC * Yes Yes
Infrared port No No
Network
Number of SIM * 1 2
Type of SIM card Nano Nano
Multi SIM mode - Standby
eSIM support * Yes Yes
Hybrid slot No No
LTE Cat * 20 20
5G support Yes Yes

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos Yes Yes
Speakers test
Max loudness

Other

Category Flagship Flagship
Announced August 2021 August 2022
Release date August 2021 August 2022
SAR (head) - 1.3 W/kg
SAR (body) - 1.51 W/kg
Sensors - Hall-effect sensor
- Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint 		- Hall-effect sensor
- Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger Not included Not included
* Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

After analyzing all the data, we think that the Samsung Galaxy Z Fold 4 is definitely a better buy.

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