Side by side comparison and review of Fairphone 3+ and Xiaomi POCO X3 Pro. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 158 mm | 165.3 mm | Xiaomi POCO X3 Pro has greater height than Fairphone 3+. |
| Width | 71.8 mm | 76.8 mm | Xiaomi POCO X3 Pro has greater width than Fairphone 3+. |
| Depth | 9.83 mm | 9.4 mm | Xiaomi POCO X3 Pro is narrower than Fairphone 3+. |
| Weight | 189 g | 215 g | Fairphone 3+ is lighter than Fairphone 3+. |
| Body Colour | Black | Phantom black | Metallic bronze | Frost blue | |
| Protection | - | Splashproof | |
| Waterproof (Water-resistant) | - | - | |
| IP rating | - | IP53 | |
| SAR Value | 1.405 W/kg (body), 0.411 W/kg (head) | 0.899 W/kg (body), 0.573 W/kg (head), 1.898 W/kg (limb) | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 5.65" | 6.67" | Xiaomi POCO X3 Pro has larger screen size than Fairphone 3+. |
| Screen Resolution (Display Resolution) | 2160 x 1080 pixels | 2400 x 1080 pixels | Xiaomi POCO X3 Pro has better screen resolution than Fairphone 3+. |
| Display Format | Full HD+ | Full HD+ | |
| Pixel Density | 427 ppi | 395 ppi | Fairphone 3+ has better pixel density than Xiaomi POCO X3 Pro. |
| Aspect Ratio | 18:9 | 20:9 | |
| Max Brightness | - | 450 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Display Enhancement Technology | - | Sunlight mode | |
| Display Refresh Rate | - | 120 Hz | |
| Touch Sampling Rate | - | 240 Hz | |
| Display Features | - | Dot Display, Reading mode 3, DynamicSwitch refresh rate | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | Corning Gorilla Glass 6 (scratch resistant glass) |
| PROCESSOR | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 632 | Qualcomm Snapdragon 860 | |
|---|---|---|---|
| Clock Speed | 1.8 GHz | 2.96 GHz | Xiaomi POCO X3 Pro has higher clock speed than Fairphone 3+. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | Fairphone 3+ has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 506 | Qualcomm ADRENO 640 |
| MEMORY | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| RAM | 4 GB | LPDDR4X SDRAM - 6 GB | Xiaomi POCO X3 Pro has more RAM than Fairphone 3+. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 128 GB | Xiaomi POCO X3 Pro has more internal memory than Fairphone 3+. |
| Memory Interface | - | UFS 3.1 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 400 GB | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 4 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 48 Megapixel | Both phones have the same camera resolution. |
| Sensor Size | 1/2.55" | 1/2" | Fairphone 3+ has better camera sensor size than Xiaomi POCO X3 Pro. |
| Sensor Name | Samsung S5KGM1SP03-FGX9 | - | |
| Lens Aperture | F/1.79 | F/1.79 | Both phones have the same camera lens aperture. |
| Pixel Size | 0.8 μm | 1.6 μm | Xiaomi POCO X3 Pro has larger camera pixel size than Fairphone 3+. |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 8x | - | |
| Special Effects | HDR | - | |
| Camera Modes | - | Night mode, Dual video mode | |
| Light Source | Dual LED flash | LED flash | |
| Still Image Resolutions | 4000 x 3000, 8000 x 6000 | - | |
| Video Resolutions | 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1920 x 1080 (1080p) at 120 fps | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps | |
| Camera Features (Functions) | Dual Phase Detect Auto-Focus (PDAF), 12MP output using quad pixel technology, digital image stabilisation | 4-in-1 to 1.6μm Super Pixel |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.2 | |
| Field of View (2nd Camera) | - | 119 degree(s) |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Camera Functions (3rd Camera) | - | Macro camera | |
| Camera Features (3rd Camera) | - | FF (4cm) |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (4th Camera) | - | F/2.4 | |
| Camera Functions (4th Camera) | - | Depth camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 20 Megapixel | Xiaomi POCO X3 Pro has better front camera resolution than Fairphone 3+. |
| Sensor Size (Front) | 1/3.1" | - | |
| Lens Aperture (Front) | F/2.0 | F/2.2 | Fairphone 3+ has better front lens aperture than Fairphone 3+. |
| Pixel Size (Front) | - | 1.6 μm | |
| Special Effects (Front) | HDR | - | |
| Camera Modes (Front) | - | Night mode, Dual video mode | |
| Camera Features (Front) | Up to 8x digital zoom, digital image stabilisation | 4-in-1 Super Pixel technology |
| BATTERY AND CHARGING | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Battery Capacity (Battery Size) | 3040 mAh | 5160 mAh | Xiaomi POCO X3 Pro has larger battery capacity than Fairphone 3+. |
|---|---|---|---|
| Recharge Time (Charging Time) | 3.5 hour(s) | 59 min | Xiaomi POCO X3 Pro has shorter charging time than Fairphone 3+. |
| Standby Time | 300 hours | - | |
| Talk Time | 1200 minutes | - | |
| Run Time Details | Talk: up to 1200 min Standby: up to 300 hrs |
Playback (video): up to 18 hrs Gaming: up to 11 hrs Playback (Music): up to 110 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 10 | - | |
| User Interface | - | MIUI 12 | |
| Payment Technology | - | Google Pay | |
| Navigation | GPS, A-GPS, GLONASS, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, VoWiFi | FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 13, Band 20, Band 26 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700c, FDD 800 DD, FDD 850+ | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | Wi-Fi 5 | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Supported Digital Audio Standards | AAC, AIFF, PCM, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), WMA v10, WMA v9, WMA Lossless 9, WMA 10 Pro, ALAC, AMR-WB, AMR-NB, Vorbis | - | |
|---|---|---|---|
| Supported Digital Video Standards | VC-1, MPEG-4, DivX, MPEG-2, H.264, H.263, HEVC, VP8, VP9 | - | |
| Sound Enhancements | - | Hi-Res audio |
| FEATURES | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, vibration motor | |
| Security Devices | Fingerprint reader | Face recognition, fingerprint reader (side) | |
| Security Technology | - | AI face unlock | |
| Additional Phone Features | MIMO technology, modular and repairable design, recycled and fair materials | Infrared remote control, MIMO technology, AI face unlock, AI Engine, LiquidCool Technology 1.0 Plus, MMT (Middle Middle Tab) technology, dual stereo speakers |
| OTHERS | Fairphone 3+ | Xiaomi POCO X3 Pro |
|---|
| Included Accessories | Mini screwdriver | SIM card removal tool, USB-C cable, protective case, 33W charger | |
|---|---|---|---|
| Compliant Standards | - | IP53 |
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