Comparison between:
- Fairphone 4
- Nothing CMF Phone 1
- Nothing Phone (2)
- Nothing Phone (2a) Plus
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Fairphone 4 | Nothing CMF Phone 1 | Nothing Phone (2) | Nothing Phone (2a) Plus | |
 |  |  |  | |
| Model alias | - | - | A065 | - |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 75.5 mm 7.55 cm 0.248 ft 2.972 in | 77 mm 7.7 cm 0.253 ft 3.031 in | 76.4 mm 7.64 cm 0.251 ft 3.008 in | 76.3 mm 7.63 cm 0.25 ft 3.004 in |
| Height | 162 mm 16.2 cm 0.531 ft 6.378 in | 164 mm 16.4 cm 0.538 ft 6.457 in | 162.1 mm 16.21 cm 0.532 ft 6.382 in | 161.7 mm 16.17 cm 0.531 ft 6.366 in |
| Thickness | 10.5 mm 1.05 cm 0.034 ft 0.413 in | 8 mm 0.8 cm 0.026 ft 0.315 in | 8.6 mm 0.86 cm 0.028 ft 0.339 in | 8.5 mm 0.85 cm 0.028 ft 0.335 in |
| Weight | 225 g 0.5 lbs 7.94 oz | 197 g 0.43 lbs 6.95 oz | 201 g 0.44 lbs 7.1 oz | 190 g 0.42 lbs 6.7 oz |
| Volume | 128.43 cm³ 7.8 in³ | 101.02 cm³ 6.14 in³ | 106.51 cm³ 6.47 in³ | 104.87 cm³ 6.37 in³ |
| Colors | Gray Green Speckled Green | Blue Light Green Orange Black | Dark Gray White | Gray Black |
| Body materials | Polycarbonate | Polycarbonate Faux leather | Aluminium alloy Glass | Aluminium alloy Glass Plastic |
| Certification | IP54 | IP52 | IP54 | IP54 |
SIM card
The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.
| SIM card type | Nano-SIM eSIM | Nano-SIM Nano-SIM / microSD | Nano-SIM | Nano-SIM |
| Number of SIM cards | 2 | 2 | 2 | 2 |
| Features | Dual SIM stand-by (Both cards are active. When one is busy, the other is not active) | Dual SIM stand-by (Both cards are active. When one is busy, the other is not active) | Dual SIM stand-by (Both cards are active. When one is busy, the other is not active) | Dual SIM stand-by (Both cards are active. When one is busy, the other is not active) |
Networks
A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.
| GSM | GSM 850 MHz (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) | GSM 850 MHz (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) | GSM 850 MHz (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) | GSM 850 MHz (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) |
| CDMA | - | - | CDMA 800 MHz (BC0) | - |
| W-CDMA | - | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 1700 MHz (B4) W-CDMA 2100 MHz (B1) | W-CDMA 850 MHz (B5) W-CDMA 850 MHz (B6) W-CDMA 900 MHz (B8) W-CDMA 900 MHz (B19) W-CDMA 1700 MHz (B4) W-CDMA 1900 MHz (B2) W-CDMA 2100 MHz (B1) | W-CDMA 850 MHz (B5) W-CDMA 850 MHz (B6) W-CDMA 900 MHz (B8) W-CDMA 900 MHz (B19) W-CDMA 1700 MHz (B4) W-CDMA 2100 MHz (B1) |
| UMTS | UMTS 850 MHz (B5) UMTS 900 MHz (B8) UMTS 1700 MHz (B4) UMTS 1900 MHz (B2) UMTS 2100 MHz (B1) | - | - | - |
| LTE | LTE-FDD 700 MHz (B12) LTE-FDD 700 MHz (B28) LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 850 MHz (B18) LTE-FDD 850 MHz (B19) LTE-FDD 850 MHz (B26) LTE-FDD 900 MHz (B8) LTE-FDD 1500 MHz (B32) LTE-FDD 1700 MHz (B4) LTE-FDD 1800 MHz (B3) LTE-FDD 1900 MHz (B2) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) | LTE-FDD 700 MHz (B28) LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 900 MHz (B8) LTE-FDD 1700 MHz (B4) LTE-FDD 1700 MHz (B66) LTE-FDD 1800 MHz (B3) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE-FDD 700 MHz (B12) LTE-FDD 700 MHz (B17) LTE-FDD 700 MHz (B28) LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 850 MHz (B18) LTE-FDD 850 MHz (B19) LTE-FDD 850 MHz (B26) LTE-FDD 900 MHz (B8) LTE-FDD 1500 MHz (B32) LTE-FDD 1700 MHz (B4) LTE-FDD 1700 MHz (B66) LTE-FDD 1800 MHz (B3) LTE-FDD 1900 MHz (B2) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 1900 MHz (B39) LTE-TDD 2000 MHz (B34) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE-FDD 700 MHz (B28) LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 850 MHz (B18) LTE-FDD 850 MHz (B19) LTE-FDD 850 MHz (B26) LTE-FDD 900 MHz (B8) LTE-FDD 1700 MHz (B4) LTE-FDD 1700 MHz (B66) LTE-FDD 1800 MHz (B3) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) |
| 5G NR | 5G-FDD 600 MHz (n71) 5G-FDD 700 MHz (n28) 5G-FDD 800 MHz (n20) 5G-FDD 850 MHz (n5) 5G-FDD 900 MHz (n8) 5G-FDD 1800 MHz (n3) 5G-FDD 2100 MHz (n1) 5G-TDD 2500 MHz (n41) 5G-FDD 2600 MHz (n7) 5G-TDD 2600 MHz (n38) 5G-TDD 3500 MHz (n78) 5G-TDD 3700 MHz (n77) | 5G-FDD 700 MHz (n28) 5G-FDD 800 MHz (n20) 5G-FDD 850 MHz (n5) 5G-FDD 900 MHz (n8) 5G-FDD 1700 MHz (n66) 5G-FDD 1800 MHz (n3) 5G-FDD 2100 MHz (n1) 5G-TDD 2300 MHz (n40) 5G-TDD 2500 MHz (n41) 5G-FDD 2600 MHz (n7) 5G-TDD 2600 MHz (n38) 5G-TDD 3500 MHz (n78) 5G-TDD 3700 MHz (n77) | 5G-FDD 700 MHz (n28) 5G-FDD 800 MHz (n20) 5G-FDD 850 MHz (n5) 5G-FDD 900 MHz (n8) 5G-FDD 1800 MHz (n3) 5G-FDD 2100 MHz (n1) 5G-TDD 2300 MHz (n40) 5G-TDD 2500 MHz (n41) 5G-FDD 2600 MHz (n7) 5G-TDD 2600 MHz (n38) 5G-TDD 3500 MHz (n78) 5G-TDD 3700 MHz (n77) | 5G-FDD 700 MHz (n28) 5G-FDD 800 MHz (n20) 5G-FDD 850 MHz (n5) 5G-FDD 900 MHz (n8) 5G-FDD 1700 MHz (n66) 5G-FDD 1800 MHz (n3) 5G-FDD 2100 MHz (n1) 5G-TDD 2300 MHz (n40) 5G-TDD 2500 MHz (n41) 5G-FDD 2600 MHz (n7) 5G-TDD 2600 MHz (n38) 5G-TDD 3500 MHz (n78) 5G-TDD 3700 MHz (n77) |
Mobile network technologies and bandwidth
Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.
| Mobile network technologies | UMTS EDGE GPRS HSPA HSPA+ LTE Cat 18 5G NSA 5G SA | UMTS EDGE GPRS HSPA+ LTE EV-DO Rev. A 5G SA 5G NSA | EDGE GPRS HSPA+ LTE 5G NSA 5G SA | EDGE GPRS HSPA+ LTE 5G NSA 5G SA |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | Android 11 | Nothing OS 2.6 (Android 14) | Android 13 | Android 14 |
| User interface (UI) | - | - | Nothing OS (2) | Nothing OS 2.6 |
System on Chip (SoC)
A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.
| SoC | Qualcomm Snapdragon 750G (SM7225) | MediaTek Dimensity 7300 (MT6878) | Qualcomm Snapdragon 8+ Gen 1 (SM8475) | MediaTek Dimensity 7350 Pro |
| Process technology | 8 nm | 4 nm | 4 nm | 4 nm |
| CPU | 2x 2.4 GHz ARM Cortex-A77, 6x 1.8 GHz ARM Cortex-A55 (Kryo 570) | 4x 2.5 GHz ARM Cortex-A78, 4x 2.0 GHz ARM Cortex-A55 | 1x 3.19 GHz ARM Cortex-X2, 3x 2.75 GHz ARM Cortex-A710, 4x 2.0 GHz ARM Cortex-A510 | 2x 3.0 GHz ARM Cortex-A715, 6x ARM Cortex-A510 |
| CPU bits | 64 bit | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8.2-A | ARMv8.2-A | ARMv9-A | ARMv9-A |
| Level 3 cache memory (L3) | - | - | 6144 KB 6 MB | 6144 KB 6 MB |
| CPU cores | 8 | 8 | 8 | 8 |
| CPU frequency | 2200 MHz | 2500 MHz | 3190 MHz | 3000 MHz |
| GPU | Qualcomm Adreno 619 | ARM Mali-G615 MC2 | Qualcomm Adreno 730 | ARM Mali-G610 MC4 |
| GPU cores | - | 2 | - | 4 |
| GPU frequency | 800 MHz | - | 900 MHz | 1300 MHz |
| RAM capacity | 6 GB 8 GB | 6 GB 8 GB | 8 GB 12 GB | 8 GB 12 GB |
| RAM type | LPDDR4X | LPDDR4X | LPDDR5 | LPDDR4X |
| RAM channels | Double channel | Quad channel | Quad channel | Quad channel |
| RAM frequency | 2133 MHz | 2133 MHz | 3200 MHz | 2133 MHz |
| - | - | - | 4nm Gen 2 Virtual RAM expansion - up to 8 GB 3200 mm² vapor chamber 12000 mm² cooling area with 0.11 mm thick graphite layer |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 128 GB 256 GB | 256 GB | 128 GB 256 GB 512 GB | 128 GB 256 GB |
| eMMC 5.1 | UFS 2.2 | UFS 3.1 | UFS 2.2 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | microSD microSDHC microSDXC | microSD microSDHC microSDXC | - | - |
Display
The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.
| Type/technology | IPS | AMOLED | OLED | OLED |
| Diagonal size | 6.3 in 160.02 mm 16 cm | 6.67 in 169.42 mm 16.94 cm | 6.7 in 170.18 mm 17.02 cm | 6.7 in 170.18 mm 17.02 cm |
| Width | 2.64 in 67.06 mm 6.71 cm | 2.74 in 69.52 mm 6.95 cm | 2.74 in 69.55 mm 6.95 cm | 2.74 in 69.55 mm 6.95 cm |
| Height | 5.72 in 145.29 mm 14.53 cm | 6.08 in 154.5 mm 15.45 cm | 6.11 in 155.32 mm 15.53 cm | 6.11 in 155.32 mm 15.53 cm |
| Aspect ratio | 2.167:1 | 2.222:1 | 2.233:1 | 2.233:1 |
| Resolution | 1080 x 2340 pixels | 1080 x 2400 pixels | 1080 x 2412 pixels | 1080 x 2412 pixels |
| Pixel density | 409 ppi 160 ppcm | 395 ppi 155 ppcm | 394 ppi 154 ppcm | 394 ppi 154 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 30 bit 1073741824 colors | 30 bit 1073741824 colors |
| Display area | 79.91 % | 85.33 % | 87.5 % | 87.84 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
| Corning Gorilla Glass 5 - 0.7 mm Fully laminated Pixelworks technology | 2.5D curved glass screen 120 Hz refresh rate 240 Hz touch sampling rate 960 Hz PWM dimming 2000 cd/m² peak brightness 100% DCI-P3 HDR10+ | 2.5D curved glass screen Corning Gorilla Glass LTPO backplane 1 Hz - 120 Hz adaptive refresh rate 240 Hz touch sampling rate 500 cd/m² typical brightness 1600 cd/m² peak brightness 10-bit color bit depth 1000000:1 HDR10+ SGS Low Blue Light Certified | 2.5D curved glass screen Corning Gorilla Glass 5 Flexible AMOLED 30 Hz - 120 Hz adaptive refresh rate 240 Hz touch sampling rate 2160 Hz PWM dimming 700 cd/m² typical brightness 1100 cd/m² HBM 1300 cd/m² peak brightness HDR10+ 5000000:1 10-bit color bit depth 100% DCI-P3 |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Compass Gyroscope Fingerprint | Proximity Light Accelerometer Compass Gyroscope Magnetometer Fingerprint | Proximity Light Accelerometer Compass Gyroscope Fingerprint Sensor Core Front and Rear RGB sensor Haptic touch motor | Proximity Light Accelerometer Compass Gyroscope Fingerprint |
| Side-mounted fingerprint sensor | In-display fingerprint sensor | In-display fingerprint sensor | In-display fingerprint sensor Linear haptic motor |
Rear camera
The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.
| Sensor model | Sony IMX582 Exmor RS | Sony IMX882 | Sony IMX890 | Samsung S5KGN9 |
| Sensor type | CMOS | CMOS BSI+ | CMOS BSI | ISOCELL |
| Sensor format | 1/2" | 1/1.95" | 1/1.56" | 1/1.56" |
| Pixel size | 0.8 µm 0.000800 mm | 0.8 µm 0.000800 mm | 1 µm 0.001000 mm | 1 µm 0.001000 mm |
| Aperture | f/1.6 | f/1.8 | f/1.88 | f/1.88 |
| Focal length and 35 mm equivalent | - | 26 mm *(35 mm / full frame) | 24 mm *(35 mm / full frame) | - |
| Field of view | - | 79 ° | - | - |
| Number of lenses | - | 5 | - | - |
| Flash type | Dual LED | LED | Dual LED | Dual LED |
| Image resolution | 8000 x 6000 pixels 48 MP | 8120 x 6180 pixels 50.18 MP | 8190 x 6120 pixels 50.12 MP | 8160 x 6144 pixels 50.14 MP |
| Video resolution | 3840 x 2160 pixels 8.29 MP | 3840 x 2160 pixels 8.29 MP | 3840 x 2160 pixels 8.29 MP | 3840 x 2160 pixels 8.29 MP |
| Video FPS | 30 fps | 30 fps | 60 fps | 30 fps |
| Features | Autofocus Continuous shooting Digital zoom Digital image stabilization Optical image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Scene mode Phase detection autofocus (PDAF) | Autofocus Continuous shooting Digital zoom Digital image stabilization Optical image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Macro mode Phase detection autofocus (PDAF) | Autofocus Continuous autofocus Continuous shooting Digital zoom Digital image stabilization Optical image stabilization Geotagging Panorama Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Macro mode Phase detection autofocus (PDAF) Advanced HDR Night Mode Motion Capture 2.0 | Autofocus Continuous autofocus Continuous shooting Digital zoom Digital image stabilization Optical image stabilization Geotagging Panorama Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Macro mode Phase detection autofocus (PDAF) Night Mode Motion Capture 2.0 Ultra XDR |
| Color sensor ToF sensor 8x digital zoom Secondary rear camera - 48 MP Photo output - 12 MP (#2) Macro focus (#2) Autofocus (#2) Color sensor (#2) ToF sensor (#2) Angle of view - 120° (#2) | Secondary rear camera - 2 MP (depth-sensing) Sensor model - SmartSens SC202CS (#2) Sensor size - 1/5.1" (#2) Pixel size - 1.75 μm (#2) Aperture size - f/2.4 (#2) | Secondary rear camera - 50 MP (ultra-wide angle) Sensor model - Samsung ISOCELL JN1 (#2) Sensor size - 1/2.76" (#2) Aperture size - f/2.2 (#2) Angle of view - 114° (#2) 4 cm macro shooting distance (#2) EIS (#2) | Secondary rear camera - 50 MP (ultra-wide angle) Sensor model - Samsung S5KJN1 (#2) Sensor size - 1/2.76" (#2) Pixel size - 0.64 μm (#2) Aperture size - f/2.2 (#2) Angle of view - 114° (#2) 4 cm macro shooting distance (#2) EIS (#2) |
Front camera
Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.
| Sensor model | Sony IMX576 Exmor RS | GalaxyCore GC16B3 | Sony IMX615 Exmor RS | Samsung S5KJN1 |
| Sensor type | CMOS | CMOS | CMOS BSI | ISOCELL |
| Sensor format | 1/2.78" | 1/3.1" | 1/2.74" | 1/2.76" |
| Pixel size | - | 1 µm 0.001000 mm | 0.8 µm 0.000800 mm | 0.64 µm 0.000640 mm |
| Aperture | f/2.2 | f/2 | f/2.45 | f/2.2 |
| Field of view | - | - | - | 81 ° |
| Image resolution | 25 MP | 4608 x 3456 pixels 15.93 MP | 6560 x 4928 pixels 32.33 MP | 8190 x 6144 pixels 50.32 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps | 30 fps | 60 fps |
| Features | HDR Face detection Face unlock Digital image stabilization | Face unlock Face detection | Face unlock HDR Night Mode | Face unlock HDR Night Mode |
| Color sensor ToF sensor 8x digital zoom | - | - | - |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece Stereo speakers | Loudspeaker Earpiece | Loudspeaker Earpiece Stereo speakers | Loudspeaker Earpiece Stereo speakers |
| External speaker loudness - 98db @ 10cmd | - | Three high definition microphones | - |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | No | No | No | No |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GPS A-GPS GLONASS BeiDou Galileo | GPS A-GPS GLONASS BeiDou Galileo QZSS | GPS A-GPS BeiDou Glonass Galileo | GPS A-GPS BeiDou Galileo Glonass |
Wi-Fi
Wi-Fi is a technology that provides wireless data connections between various devices within a short range.
| Wi-Fi | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi 6 (802.11ax) Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display Wi-Fi 6 (802.11ax) | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi 6 (802.11ax) Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display |
| - | - | MIMO | 2x2 MIMO MU-MIMO |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.1 | 5.3 | 5.3 | 5.3 |
| Features | A2DP LE | A2DP LE | A2DP BLE | A2DP BLE |
USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
| Connector type | USB Type-C | USB Type-C | USB Type-C | USB Type-C |
| Version | 3.0 | 2.0 | 2.0 | 2.0 |
| Features | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go |
| DisplayPort Alt Mode | - | - | - |
Headphone jack
The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.
| Headphone jack | No | Yes | No | No |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering NFC | Computer sync OTA sync Tethering VoLTE | Computer sync Infrared Tethering NFC VoLTE ViLTE | Computer sync OTA sync Infrared Tethering NFC VoLTE ViLTE |
Browser
A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.
| Browser | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 | HTML HTML5 CSS 3 |
Audio file formats/codecs
Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.
| Audio file formats/codecs | AAC AAC+ AMR-WB eAAC+ FLAC MP3 WAV LC AAC ELD AMR-NB Opus Vorbis ALAC AIFF AP | AAC AAC+ AMR AMR-WB eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AMR-WB aptX aptX HD FLAC MP3 OGG WMA WAV APE AMR-NB LDAC LHDC | AAC AMR-WB aptX aptX HD FLAC MP3 OGG WMA WAV APE AMR-NB LDAC LHDC |
Video file formats/codecs
Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.
| Video file formats/codecs | H.263 VP9 Xvid HEVC H264 MEPG-2 Divx | 3GPP AVI H.263 H.264 H.265 MP4 WebM WMV Xvid | AVI MKV MP4 WMV WEBM 3GP ASF | AVI MKV MP4 WMV WEBM 3GP ASF |
Battery
The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
| Capacity | 3905 mAh | 5000 mAh | 4700 mAh | 5000 mAh |
| Type | Li-Ion | Li-Polymer | Li-Polymer | Li-Polymer |
| 4G talk time | 13 h 780 min 0.5 days | 43 h 36 min 43.6 h 2616 min 1.8 days | - | - |
| 4G stand-by time | 200 h 12000 min 8.3 days | - | - | - |
| Charger output power | 5 V / 4 A | 11 V / 3 A | 9 V / 5 A | 10 V / 5 A |
| Quick charge technology | - | - | Power Delivery 3.0, Quick Charge 4.0 | Power Delivery 3.0, Quick Charge 4.0 |
| Features | Removable | Fast charging Non-removable | Wireless charging Fast charging Non-removable | Fast charging Non-removable |
| - | - | Qi wireless charging - 15W Reverse wireless charging - 5W | - |
Specific Absorption Rate (SAR)
The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.
| Head SAR (EU) | 0.494 W/kg | - | - | - |
| Body SAR (EU) | 0.993 W/kg | - | - | - |
| Fairphone 4 | Nothing CMF Phone 1 | Nothing Phone (2) | Nothing Phone (2a) Plus |