Fairphone 4 vs Fairphone 6

Fairphone 4
Fairphone
4
Fairphone 6
Fairphone
6

At a glance

Brand
Fairphone
Fairphone
Release date
October 2021, 4 years ago
June 2025, 10 months ago
AnTuTu
385.000 Antutu v9 Overall performance better than 65% of devices
810.000 Antutu v10 Overall performance better than 80% of devices

Display

Size
6.3"
6.31"
Resolution
1080 x 2400 px FHD+
1116 x 2484 px FHD+
Type
LCD IPS
pOLED
Density
409 ppi Very high density
432 ppi Very high density
Aspect ratio
20:9
20:9
Features
Water Drop Notch, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless
Hole-punch Notch, 10-120 Hz refresh rate, Refresh rate 90 Hz, Touch sampling rate 240 Hz, Brightnes 800 cd/m² (typ), Peak brightness - 880 cd/m², Max brightness HBM - 1400 cd/m², Always-On Display, HDR, Scratch resistant, 3D curved glass screen, Corning Gorilla Glass 7i, Capacitive, Multi-touch, Frameless

Performance

Chipset
Qualcomm Snapdragon 750G
Qualcomm Snapdragon 7s Gen3
CPU
2x Kryo 570 (Cortex A77) 2.2 GHz + 6x Kryo 570 (Cortex A55) 1.8GHz
1x2.5GHz Cortex A720 +3x2.4GHz Cortex A720 +4x1.8GHz Cortex A520
CPU type
Octa-Core
Octa-Core
Process
8 nm
4 nm
Frequency
2.2 GHz
2.5 GHz
GPU
Qualcomm Adreno 619
Adreno 810 480MHz
RAM
6 GB
8 GB
RAM type
LPDDR4X RAM
RAM LPDDR5
64-bit
Yes
Yes

Rear camera

Resolution
48 Mpx
50 Mpx
Aperture
ƒ/ 1.6
ƒ/ 1.88
Pixel size
0.80 µm
1.00 µm
Flash
LED
Dual LED
Optical stabilization
Yes
No
Slow motion
Yes, 120 fps
Yes, 240 fps
Features
4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
4K Video, Digital zoom, Dual camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Sensor
Sony LYT-700C
Sensor size
1/1.56"

Front camera

Resolution
25 Mpx
32 Mpx
Aperture
ƒ/ 2.2
ƒ/ 2.45
Pixel size
0.90 µm
0.70 µm
Sensor
Samsung S5KKD1

Battery

Capacity
3905 mAh
4415 mAh
Type
Li-Ion
Li-Polymer
Fast charge
Yes , 20.0W
Yes , 30.0W
Features
Removable
Removable
Charge cycles
1000 cycles
Runtime
~ 53h

Storage

Capacity
128 GB
256 GB
SD slot
Yes , Slot for SD or second SIM card
Yes , Independent SD slot

Body

Dimensions
75.5 mm 162.0 mm 10.5 mm Print 3D Model
73.3 mm 156.5 mm 9.6 mm Print 3D Model
Weight
225 g
193 g
Materials
Metal
Plastic
Colors
Black Green Jewelry Green
Black White Blue Green Transparent Edition
Water/dust resistance
MIL-STD-810G , IP54
IP55 , MIL-STD-810H
Usable surface
78 %
78 %
Drop resistance
Class A B C D E 300 drops without defects
Repairability
Class A B C D E

Software

Operating system
Android 11 Red Velvet Cake Android 11
Android 15 Android 15
Google services
With Google Mobile Services
With Google Mobile Services
Updates
OS updates: 8 years, Security updates: 8 years

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + eSIM)
Bluetooth
Bluetooth 5.1 LELow energy consumption
Bluetooth 5.4 LELow energy consumption
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E
Wi-Fi features
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou, Galileo
A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1)

Networks

5G
n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n71 (600), n77 (3700), n78 (3500)
n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500)
4G LTE
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B71 (600)
B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100), B71 (600)
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)

Sensors & security

Fingerprint
Yes, on the side
Yes, on the side
Accelerometer
Yes
Yes
Gyroscope
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
No
Yes
Audio
Noise cancellation microphone
Stereo Speakers, 2 microphones

Compared with Fairphone 4

  • Fairphone
    4
    6 GB · 6.3" · Qualcomm Snapdragon 750G
    Fairphone 4
    Fairphone 5
    Fairphone
    5
    8 GB · 6.46" · Qualcomm Snapdragon QCM6490
    View comparison
  • Fairphone
    4
    6 GB · 6.3" · Qualcomm Snapdragon 750G
    Fairphone 4
    Fairphone 3
    Fairphone
    3
    4 GB · 5.65" · Qualcomm Snapdragon 632
    View comparison
  • Fairphone
    4
    6 GB · 6.3" · Qualcomm Snapdragon 750G
    Fairphone 4
    Fairphone 2
    Fairphone
    2
    2 GB · 5" · Qualcomm Snapdragon 801 MSM8974AB v3
    View comparison

Compared with Fairphone 6

  • Fairphone
    6
    8 GB · 6.31" · Qualcomm Snapdragon 7s Gen3
    Fairphone 6
    Fairphone 5
    Fairphone
    5
    8 GB · 6.46" · Qualcomm Snapdragon QCM6490
    View comparison
  • Fairphone
    6
    8 GB · 6.31" · Qualcomm Snapdragon 7s Gen3
    Fairphone 6
    Fairphone 3
    Fairphone
    3
    4 GB · 5.65" · Qualcomm Snapdragon 632
    View comparison
  • Fairphone
    6
    8 GB · 6.31" · Qualcomm Snapdragon 7s Gen3
    Fairphone 6
    Fairphone 2
    Fairphone
    2
    2 GB · 5" · Qualcomm Snapdragon 801 MSM8974AB v3
    View comparison