Side by side comparison and review of Fairphone 4 and DORO 8100. 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 4 | DORO 8100 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 162 mm | 156 mm | Fairphone 4 has greater height than DORO 8100. |
| Width | 75.5 mm | 72.99 mm | Fairphone 4 has greater width than DORO 8100. |
| Depth | 10.5 mm | 9.2 mm | DORO 8100 is narrower than Fairphone 4. |
| Weight | 225 g | 167 g | DORO 8100 is lighter than Fairphone 4. |
| Body Colour | Grey | Grey | |
| Waterproof (Water-resistant) | - | - | |
| IP rating | IP54 | IP54 | |
| Repairability Index | - | 6.7 (out of 10) | |
| SAR Value | 0.494 W/kg (head), 0.993 W/kg (body), 2.916 W/kg (limb) | 1.12 W/kg (body), 0.39 W/kg (head), 2.84 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 |
|
| SIM Card Type (Size) | Nano SIM, Electronic SIM card (e-SIM) | Nano SIM | |
| SIM Card Qty | Dual-SIM | Single-SIM |
| DISPLAY | Fairphone 4 | DORO 8100 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 6.3" | 6.1" | Fairphone 4 has larger screen size than DORO 8100. |
| Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 1560 x 720 pixels | Fairphone 4 has better screen resolution than DORO 8100. |
| Display Format | Full HD+ | HD+ | |
| Pixel Density | 410 ppi | - | |
| Aspect Ratio | 19.5:9 | - | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | Full Lamination, Pixelworks technology | - | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | - |
| PROCESSOR | Fairphone 4 | DORO 8100 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 750G | Unisoc | |
|---|---|---|---|
| Processor Number | SM7225 | SC9863 | |
| Clock Speed | 2.2 GHz | - | |
| Processor Core Qty | 8-core | - | |
| Graphics System (GPU) | Qualcomm ADRENO 619 | - |
| MEMORY | Fairphone 4 | DORO 8100 |
|---|
| RAM | 6 GB | 2 GB | Fairphone 4 has more RAM than DORO 8100. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | Fairphone 4 has more internal memory than DORO 8100. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 2 TB | microSDHC, microSD, microSDXC - up to 128 GB |
| CAMERA | Fairphone 4 | DORO 8100 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 3 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 13 Megapixel | Fairphone 4 has better camera resolution than DORO 8100. |
| Sensor Size | 1/2" | - | |
| Sensor Name | Sony Exmor RS IMX582 sensor | - | |
| Lens Aperture | F/1.6 | - | |
| Pixel Size | 0.8 μm | - | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | Fairphone 4 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 8x | 4x | Fairphone 4 has better digital zoom than DORO 8100. |
| Special Effects | HDR | - | |
| Camera Modes | Slow motion video, Pro mode, night mode | Portrait mode | |
| Light Source | Dual LED flash | LED flash | |
| Still Image Resolutions | 8000 x 6000 | - | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps, 4000 x 3000 (4K UHD) | - | |
| Camera Features (Functions) | Laser detection auto focus (LDAF), TOF sensor, colour sensor | QR-code scanner |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 48 Megapixel | 2 Megapixel | Fairphone 4 has better second camera resolution than DORO 8100. |
|---|---|---|---|
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Field of View (2nd Camera) | 120 degree(s) | - | |
| Pixel Size (2nd Camera) | 0.8 μm | - | |
| Camera Functions (2nd Camera) | Macro focus | - | |
| Special Effects (2nd Camera) | - | Bokeh effect | |
| Still Image Resolutions | 8000 x 6000 | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Camera Functions (3rd Camera) | - | Macro camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 25 Megapixel | 5 Megapixel | Fairphone 4 has better front camera resolution than DORO 8100. |
| Sensor Size (Front) | 1/2.78" | - | |
| Sensor Name (Front) | Sony Exmor RS IMX576 sensor | - | |
| Lens Aperture (Front) | F/2.2 | - | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | HDR | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Front) | Up to 8x digital zoom, digital image stabilisation, ToF sensor, colour sensor | - |
| BATTERY AND CHARGING | Fairphone 4 | DORO 8100 |
|---|
| Battery Capacity (Battery Size) | 3905 mAh | 3000 mAh | Fairphone 4 has larger battery capacity than DORO 8100. |
|---|---|---|---|
| Standby Time | 200 hours | 450 hours | DORO 8100 has longer standby time than Fairphone 4. |
| Talk Time | 780 minutes | 1380 minutes | DORO 8100 has longer battery life when making calls than Fairphone 4. |
| Run Time Details | Talk: up to 780 min Standby: up to 200 hrs |
Talk: up to 1380 min Standby: up to 450 hrs |
|
| Battery Technology | Lithium Ion | Lithium polymer |
| CELLULAR | Fairphone 4 | DORO 8100 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 4G | Fairphone 4 has more advanced generation mobile network. |
| Operating System | Android 11 | Android 11 (Go edition) | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, GNSS | GPS, A-GPS, BeiDou |
| COMMUNICATIONS | Fairphone 4 | DORO 8100 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, VoWiFi, 5G NR | GPRS, HSDPA, HSUPA, 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 | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 2100, 1900, 850, 900 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 18, Band 19, Band 20, Band 28, Band 32, Band 38, Band 40, Band 41, Band 71 | Band 1, Band 2, Band 3, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 600 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300 | |
| 5G NR Band | N1, n3, n5, n7, n8, n20, n28, n38, n41, n71, n77, n78 | - | |
| 5G NR Frequency | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD 600, TDD TD 3700, TDD TD 3500 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n | |
| Bluetooth | Bluetooth 5.1 LE | Bluetooth 4.2 LE | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | Fairphone 4 | DORO 8100 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AIFF, MP3, FLAC, AAC +, eAAC+, ALAC, OPUS, AMR-WB, AMR-NB, Vorbis, AAC-ELD | WAV, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), M4A, M4R | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, DivX, MPEG-2, H.264, H.263, HEVC, VP9 | MKV, RMVB, FLV, AVI, MOV, 3GP, MP4 |
| FEATURES | Fairphone 4 | DORO 8100 |
|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | Accelerometer, proximity sensor, hall sensor, light sensor | |
|---|---|---|---|
| Security Devices | Fingerprint reader (side) | - | |
| Additional Phone Features | MIMO technology, modular and repairable design, recycled and fair materials | SOS button, software updates FOTA (Firmware Over The Air), HD Voice, ICE (In Case of Emergency) function |
| OTHERS | Fairphone 4 | DORO 8100 |
|---|
| Included Accessories | - | Charging stand | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G, IP54 | IP54, HEARING AID M3/T3 |
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