Infinix Zero 40 5G vs Samsung Galaxy Z Flip 4

Compared 2 smartphones : Infinix Zero 40 5G Manufactured in September, 2024, with display 6.78 with chipsetMediaTek Dimensity 8200 Ultimate, vs Samsung Galaxy Z Flip 4, Manufactured in August, 2022with chipsetQualcomm Snapdragon 8 Plus Gen 1. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Infinix Zero 40 5G
  • Larger display: 6.78in
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 5000mAh vs 3700mAh
  • Newer Bluetooth version: 5.3 vs 5.2
  • Infrared port
  • Includes charger
Reasons to choose Samsung Galaxy Z Flip 4
  • Higher pixel density: 425ppi
  • Lighter design: 187g vs 195g
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

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

Review

Key Specs Infinix Zero 40 5G and Samsung Galaxy Z Flip 4
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 6.78 in 6.7 in
Resolution 1080x2436 pixels 1080x2640 pixels
Aspect ratio 20:9 21.9:9
Pixel density 393 ppi 425 ppi
Refresh rate 144 Hz 120 Hz
Adaptive refresh rate No Yes
Max brightness 1300 nits 500 nits
HDR support Yes HDR10 Yes HDR10+
Touch Sampling Rate 360 Hz n/a
Screen-to-body ratio 90.3 % 85.7 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Infinix Zero 40 5G
n/a
Samsung Galaxy Z Flip 4
910 nits
sRGB gamutn/a97 %
PWM (Flicker)n/a120 Hz
Response timen/a1 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 164.3 mm (6.47 in) 165.2 mm (6.5 in)
Width 74.8 mm (2.94 in) 71.9 mm (2.83 in)
Thickness 7.9 mm (0.31 in) 6.9 mm (0.27 in)
Weight 195 g (6.88 oz) 187 g (6.6 oz)
Water resistance IP54 IPX8
Back panel n/a Glass
Frame Plastic Metal
Colors - Black
- Gray
- Purple
- Black
- Gold
- Blue
- Green
- Purple
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Infinix Zero 40 5G
90.3 %
Samsung Galaxy Z Flip 4
85.7 %

Performance

Testing Infinix Zero 40 5G and Samsung Galaxy Z Flip 4 In benchmarks
Processor
Chipset MediaTek Dimensity 8200 Ultimate Qualcomm Snapdragon 8 Plus Gen 1
Max Frequency 3100 MHz 3190 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/2 (Cortex A55)
- 3/3 (Cortex A78)
- 1/3.1 (Cortex A78)
- 4/2 (Cortex-A510)
- 3/2.75 (Cortex-A710)
- 1/3.2 (Cortex-X2)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor MediaTek APU 580 Hexagon
Graphics Mali-G610 MP6 Adreno 730
GPU Cores 768 1024
GPU Frequency 950 MHz 900 MHz
FLOPS 1442 GFLOPS 1843.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Infinix Zero 40 5G
1251
Samsung Galaxy Z Flip 4
1719
Geekbench 6 (Multi-Core)
Infinix Zero 40 5G
3932
Samsung Galaxy Z Flip 4
4200
Geekbench 6 (Single-Core)12511719
Geekbench 6 (Multi-Core)39324200
Geekbench Compute (GPU)4512n/a
AnTuTu 10
AnTuTu 10
Infinix Zero 40 5G
958115
Samsung Galaxy Z Flip 4
1215795
CPU265331359278
GPU237345402455
Memory211810206280
UX243629247782
NanoReview Score9581151215795
3DMark Wild Life
3DMark Wild Life
Infinix Zero 40 5G
n/a
Samsung Galaxy Z Flip 4
8667
Max Surface Temp.n/a36.8 °C
Stabilityn/a46 %
Graphics Testn/a51 fps
Graphics Scoren/a8667
PCMark 3.0
PCMark 3.0
Infinix Zero 40 5G
n/a
Samsung Galaxy Z Flip 4
13742
Writing scoren/a16931
Web scoren/a11402
Video editingn/a7488
Data manipulationn/a11021
NanoReview Scoren/a13742

Memory

RAM
RAM Size 12 GB 8 GB
Memory Type LPDDR5 LPDDR5
Memory Frequency 3200 MHz 3200 MHz
Channels 2 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 128 GB
- 256 GB
- 512 GB
Storage TypeUFS 3.1UFS 3.1
Memory CardNoNo

Software

OS Android 14 Android 12 (Upgradeable to Android 14)
OS Size n/a 24 GB
UI Skin XOS 14.5 One UI 6.1

Battery

Volume 5000 mAh 3700 mAh
Max Charging Power 45 W 25 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging Yes (20 W) Yes (15 W)
Reverse Charging Yes Yes (Wireless)
Fast Charging Yes (60% in 25 min) Yes (55% in 30 min)
Full Charge Time 1:04 h 1:15 h
Battery Life Test
Battery Life
Infinix Zero 40 5G
n/a
Samsung Galaxy Z Flip 4
16:36
Web Browsingn/a06:12 h
Video Playbackn/a09:34 h
Gamesn/a04:05 h
Standby Moden/a86 h

Main camera

Matrix 108 MP 12 MP
Photo resolution 12000x9000 pixels 4000x3000 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 240 fps (1080p) 960 fps (720p)
Wide-angle lens 120 ° 123 °
Lenses count Standard: 108 MP
Ultra-wide: 50 MP
Depth: 2 MP
Standard: 12 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix108 MP12 MP
Aperturef/1.8f/1.8
Focal lengthn/a27 mm
SensorSamsung S5KHM6Sony IMX563
Sensor size1/1.671/1.76
Pixel size0.64 μm1.8 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MP12 MP
Aperturef/2.0f/2.2
Focal lengthn/a13 mm
SensorSamsung S5KJN1Sony IMX258
Sensor size1/2.761/3.06
Pixel size0.64 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Infinix Zero 40 5G
n/a
Samsung Galaxy Z Flip 4
132
Video quality
Infinix Zero 40 5G
n/a
Samsung Galaxy Z Flip 4
128
Overall camera score
Infinix Zero 40 5G
n/a
Samsung Galaxy Z Flip 4
127
Bokehn/a60
Previewn/a65
Zoomn/a95

Front camera

Matrix 50 MP 10 MP
Photo resolution n/a 3648x2736 pixels
Aperture f/2.5 f/2.4
Focal length 21 mm 26 mm
Sensor Samsung ISOCELL S5KJN1 Sony IMX374
Sensor size 1/2.76 1/3.2
Pixel size 0.64 μm 1.22 μm
Autofocus Phase autofocus 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 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (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 5.3 5.2
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 No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM Standbyn/a
eSIM Support *NoYes
Hybrid SlotNoNo
2G Bandsn/aGSM 850 MHz, 900 MHz, 1800 MHz, 1900 MHz
3G Bandsn/aUMTS Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850)
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B38/B39/B40/B46/B48/B66/B71)
LTE categoryn/a20
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio Yes No
Dolby Atmos No Yes
Speaker Test
Max Volume
Infinix Zero 40 5G
n/a
Samsung Galaxy Z Flip 4
86.3 dB

Other

Class Mid-range Flagship
Announced August, 2024 yr August, 2022 yr
Release Date September, 2024 yr August, 2022 yr
Launch Price ($) 345 999
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 45 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

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