Fairphone 4 vs Fairphone 3+: The Ultimate Sustainable Smartphone Showdown

Fairphone is synonymous with ethical and sustainable smartphones. The Fairphone 4 represents a significant upgrade over its predecessor, the Fairphone 3+. But is the jump in price and features worth it? This comprehensive comparison will help you decide which Fairphone best aligns with your needs and values.
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🏆 Quick Verdict

The Fairphone 4 is the clear winner, offering a substantial performance boost, 5G connectivity, and a more modern design. However, the Fairphone 3+ remains a compelling option for budget-conscious users prioritizing repairability and a familiar Android experience, especially if 5G isn't a necessity.

PHONES
Phone Names Fairphone 4 Fairphone 3+
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 32, 38, 40, 41, 711, 2, 3, 4, 5, 7, 8, 13, 20, 26
5G bands1, 3, 5, 7, 8, 20, 28, 38, 41, 71, 77, 78 SA/NSA/Sub6-
SpeedHSPA 42.2/5.76 Mbps, LTE (4CA) Cat18 1200/150 Mbps, 5G 2.3 Gbps DLHSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/150 Mbps
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE
Launch
Announced2021, September 302020, August 27. Released 2020, September 14
StatusAvailable. Released 2021, October 25Discontinued
Body
BuildGlass front (Gorilla Glass 5), aluminum frame, plastic backGlass front (Gorilla Glass 5), plastic back, plastic frame
Dimensions162 x 75.5 x 10.5 mm (6.38 x 2.97 x 0.41 in)158 x 71.8 x 9.9 mm (6.22 x 2.83 x 0.39 in)
SIMNano-SIM + eSIMNano-SIM + Nano-SIM
Weight225 g (7.94 oz)189 g (6.67 oz)
 IP54, dust and water resistant MIL-STD-810G compliant-
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)1080 x 2160 pixels, 18:9 ratio (~427 ppi density)
Size6.3 inches, 97.4 cm2 (~79.7% screen-to-body ratio)5.65 inches, 82.4 cm2 (~72.6% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUOcta-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)Octa-core (4x1.8 GHz Kryo 250 Gold & 4x1.8 GHz Kryo 250 Silver)
ChipsetQualcomm SM7225 Snapdragon 750G 5G (8 nm)Qualcomm SDM632 Snapdragon 632 (14 nm)
GPUAdreno 619Adreno 506
OSAndroid 11, upgradable to Android 15Android 10, upgradable to Android 13
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal128GB 6GB RAM, 256GB 8GB RAM64GB 4GB RAM
 -eMMC 5.1
Main Camera
Dual48 MP, f/1.6, (wide), 1/2.0", 0.8µm, PDAF, OIS 48 MP, f/2.2, (ultrawide), 1/2.0", 0.8µm, PDAF TOF 3D, (depth)-
FeaturesDual-LED dual-tone flash, HDR, panoramaDual-LED dual-tone flash, HDR, panorama
Single25 MP, f/2.2, (wide), 1/2.78", 0.9µm48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
Video4K@30fps, 1080p@30/60fps, gyro-EIS4K@30fps, 1080p@30fps, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single25 MP, f/2.2, (wide), 1/2.78", 0.9µm16 MP, f/2.0, (wide), 1/3.1"
Video1080p@30fps, gyro-EIS1080p@30fps, gyro-EIS
Sound
3.5mm jack NoYes
35mm jackNoYes
Loudspeaker YesYes
Comms
Bluetooth5.1, A2DP, LE5.0, A2DP, LE
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO
RadioNoNo
USBUSB Type-C 3.0, OTG, DisplayPortUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
 Standard 5-year warranty-
Battery
Charging20W wired, 50% in 30 min-
TypeLi-Ion 3905 mAh, removableLi-Ion 3040 mAh, removable
Misc
ColorsGray, Green, Speckled GreenBlack
PriceAbout 400 EURAbout 440 EUR
SAR EU0.49 W/kg (head)     0.99 W/kg (body)0.41 W/kg (head)     1.41 W/kg (body)

Fairphone 4

  • Significantly improved performance
  • 5G connectivity
  • Better camera system
  • Larger and smoother OLED display
  • Improved repairability

  • Higher price
  • Design is a departure from the 3+
  • No wireless charging

Fairphone 3+

  • More affordable
  • Excellent repairability
  • Familiar Android experience
  • Compact size

  • Outdated chipset
  • Lower performance
  • Less impressive camera
  • IPS LCD display

Display Comparison

The Fairphone 4 boasts a larger 6.3-inch OLED display with a 90Hz refresh rate, offering a smoother and more vibrant visual experience compared to the Fairphone 3+'s 5.93-inch IPS LCD display. The OLED provides better contrast and deeper blacks, making it a noticeable upgrade for media consumption and gaming.

Camera Comparison

The Fairphone 4 features a 48MP main camera and a 48MP ultrawide camera, offering improved image quality and versatility compared to the Fairphone 3+'s 12MP main and 12MP depth camera. Low-light performance is also expected to be better on the Fairphone 4.

Performance

The Fairphone 4's Snapdragon 750G chipset is a significant leap over the Fairphone 3+'s Snapdragon 632. Expect noticeably faster app loading times, smoother multitasking, and improved gaming performance. The 8nm process also contributes to better power efficiency.

Battery Life

While both phones offer decent battery life, the Fairphone 4's larger 3905mAh battery and more efficient chipset should provide slightly longer usage times. The Fairphone 4 also supports 20W fast charging, while the 3+ supports 18W.

Buying Guide

The Fairphone 4 is ideal for users who want a modern smartphone experience with 5G, improved performance, and a better camera, and are willing to pay a premium for sustainability. The Fairphone 3+ is a great choice for those on a tighter budget who value repairability, a familiar Android experience, and don't require the latest features.

Frequently Asked Questions

❓ Is the Fairphone 4 worth the upgrade from the Fairphone 3+?
If you prioritize performance, 5G, and a better camera, the Fairphone 4 is a worthwhile upgrade. However, if you're on a budget and happy with the 3+'s capabilities, it remains a solid choice.
❓ How repairable are the Fairphone devices?
Both the Fairphone 4 and 3+ are designed for easy repairability. Modules can be replaced individually, extending the lifespan of the device and reducing electronic waste.