Comparison between:
- Xiaomi Redmi 9i Sport
- Samsung Galaxy A14 5G
- Nokia G42
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Xiaomi Redmi 9i Sport | Samsung Galaxy A14 5G | Nokia G42 | |
 |  |  | |
| Model alias | MZB0A5HIN | SM-A146B SM-A146B/DS SM-A146P SM-A146P/DS SM-A146U SM-A146U1 SM-A146U1/DS SM-A146W SM-A146P/N SM-A146P/DSN SM-S146VL | - |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 77.07 mm 7.707 cm 0.253 ft 3.034 in | 78 mm 7.8 cm 0.256 ft 3.071 in | 75.8 mm 7.58 cm 0.249 ft 2.984 in |
| Height | 164.9 mm 16.49 cm 0.541 ft 6.492 in | 167.7 mm 16.77 cm 0.55 ft 6.602 in | 165 mm 16.5 cm 0.541 ft 6.496 in |
| Thickness | 9 mm 0.9 cm 0.03 ft 0.354 in | 9.1 mm 0.91 cm 0.03 ft 0.358 in | 8.55 mm 0.855 cm 0.028 ft 0.337 in |
| Weight | 194 g 0.43 lbs 6.84 oz | 202 g 0.45 lbs 7.13 oz | 193 g 0.43 lbs 6.84 oz |
| Volume | 114.38 cm³ 6.95 in³ | 119.03 cm³ 7.23 in³ | 106.93 cm³ 6.49 in³ |
| Colors | Carbon Black Coral Green Metallic Blue | Black Light Green Dark Red Silver | So Purple So Gray |
| Body materials | Plastic | Plastic | Plastic |
| Certification | - | - | IP52 |
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 | Nano-SIM | Nano-SIM |
| Number of SIM cards | 2 | 2 | 1 |
| 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 optional (A variant of the model with two SIM card slots is available) |
Networks
A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.
| GSM | GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2) | GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2) | GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2) |
| W-CDMA | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 2100 MHz (B1) | - | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 1700 MHz (B4) W-CDMA 1900 MHz (B2) W-CDMA 2100 MHz (B1) |
| UMTS | - | UМТS 900 МНz (В8) UМТS 1700 МНz (В4) UМТS 1900 МНz (В2) UМТS 2100 МНz (В1) | - |
| LTE | LТЕ-FDD 850 МНz (В5) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 2100 МНz (В1) LТЕ-ТDD 2500 МНz (В41) | LТЕ-FDD 700 МНz (В12) LТЕ-FDD 700 МНz (В17) LТЕ-FDD 700 МНz (В28) LТЕ-FDD 800 МНz (В20) LТЕ-FDD 850 МНz (В5) LТЕ-FDD 850 МНz (В26) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1700 МНz (В4) LТЕ-FDD 1700 МНz (В66) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 1900 МНz (В2) LТЕ-FDD 2100 МНz (В1) LТЕ-FDD 2600 МНz (В7) LТЕ-ТDD 2300 МНz (В40) LТЕ-ТDD 2600 МНz (В38) | LТЕ-FDD 700 МНz (В12) LТЕ-FDD 700 МНz (В13) LТЕ-FDD 700 МНz (В17) LТЕ-FDD 700 МНz (В28) LТЕ-FDD 800 МНz (В20) LТЕ-FDD 850 МНz (В5) LТЕ-FDD 850 МНz (В26) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1700 МНz (В4) LТЕ-FDD 1700 МНz (В66) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 1900 МНz (В2) LТЕ-FDD 1900 МНz (В25) LТЕ-FDD 2100 МНz (В1) LТЕ-FDD 2600 МНz (В7) LТЕ-ТDD 1900 МНz (В39) LТЕ-ТDD 2300 МНz (В40) LТЕ-ТDD 2600 МНz (В38) |
| 5G NR | - | - | 5G-FDD 600 MHz (n71) 5G-FDD 700 MHz (n28) 5G-FDD 850 MHz (n5) 5G-FDD 1700 MHz (n66) 5G-FDD 1800 MHz (n3) 5G-FDD 1900 MHz (n2) 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) |
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 | UМТS GРRS LТЕ Саt 4 | UМТS GРRS LТЕ | UМТS GРRS LТЕ |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | МΙUΙ 12 (Аndrоid 10) | Аndrоid 13 | Аndrоid 13 |
| User interface (UI) | - | One UI 5.1 | - |
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 | МеdiаТеk Неliо G25 (МТ6762G) | МеdiаТеk Dimеnsity 700 (МТ6833) | Quаlсоmm Snарdrаgоn 480 Рlus (SМ4350-АС) |
| Process technology | 12 nm | 7 nm | 8 nm |
| CPU | 4х 2.0 GНz АRМ Соrtех-А53, 4х 1.5 GНz АRМ Соrtех-А53 | 2х 2.2 GНz АRМ Соrtех-А76, 6х 2.0 GНz АRМ Соrtех-А55 | 2х 2.2 GНz АRМ Соrtех-А76, 6х 1.9 GНz АRМ Соrtех-А55 (Κryо 460) |
| CPU bits | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8-A | ARMv8.2-A | ARMv8.2-A |
| Level 1 cache memory (L1) | 16 KB + 16 KB | 16 KB + 16 KB | 16 KB + 16 KB |
| CPU cores | 8 | 8 | 8 |
| CPU frequency | 2000 MHz | 2200 MHz | 2200 MHz |
| GPU | IMG PowerVR GE8320 | ARM Mali-G57 MC2 | Qualcomm Adreno 619 |
| GPU cores | - | 2 | - |
| GPU frequency | 650 MHz | 955 MHz | 650 MHz |
| RAM capacity | 4 GB | 4 GB 6 GB | 4 GB 6 GB |
| RAM type | LPDDR3 | LPDDR4X | LPDDR4X |
| RAM channels | Single channel | Double channel | Double channel |
| RAM frequency | 833 MHz | 2033 MHz | 2266 MHz |
| - | India model SM-A146B is based on Samsung Exynos 1300 | Virtual RAM expansion - 2GB; 5GB |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 64 GB 128 GB | 64 GB 128 GB | 128 GB |
| eMMC 5.1 | UFS 2.0 | UFS 2.1 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | miniSD microSDHC microSDXC | 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 | IPS | IPS |
| Diagonal size | 6.58 in 167.13 mm 16.71 cm | 6.6 in 167.64 mm 16.76 cm | 6.56 in 166.62 mm 16.66 cm |
| Width | 2.82 in 71.55 mm 7.15 cm | 2.95 in 74.97 mm 7.5 cm | 2.75 in 69.83 mm 6.98 cm |
| Height | 5.95 in 151.04 mm 15.1 cm | 5.9 in 149.94 mm 14.99 cm | 5.96 in 151.29 mm 15.13 cm |
| Aspect ratio | 2.111:1 | 2:1 2:1 (18:9) | 2.167:1 |
| Resolution | 720 x 1520 pixels | 720 x 1440 pixels | 1080 x 2340 pixels |
| Pixel density | 256 ppi 100 ppcm | 244 ppi 95 ppcm | 393 ppi 154 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 85.31 % | 86.22 % | 84.74 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch | Capacitive Multi-touch |
| 2.5D curved glass screen 400 cd/m² 1500:1 70% NTSC TÜV Rheinland Certification for Reading Mode | 2.5D curved glass screen 90 Hz refresh rate | 2.5D curved glass screen Corning Gorilla Glass 3 450 cd/m² typical brightness 560 cd/m² maximum brightness 90 Hz refresh rate |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer | Proximity Accelerometer Compass Gyroscope Geomagnetic | Proximity Light Accelerometer Compass Gyroscope |
| - | Side-mounted fingerprint sensor | Side-mounted fingerprint sensor |
Main rear camera
The main camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.
| Sensor type | CMOS | CMOS BSI | CMOS |
| Pixel size | 1 µm 0.001000 mm | - | - |
| Aperture | f/2.2 | f/1.8 | f/1.8 |
| Number of lenses | - | - | 5 |
| Flash type | LED | LED | Dual LED |
| Image resolution | 4160 x 3120 pixels 12.98 MP | 8190 x 6120 pixels 50.12 MP | 8120 x 6180 pixels 50.18 MP |
| Video resolution | 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 |
| Features | Autofocus Digital zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Phase detection autofocus (PDAF) | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Phase detection autofocus (PDAF) | Autofocus Geotagging Panorama HDR Touch focus White balance settings ISO settings Exposure compensation Self-timer Scene mode |
Macro camera
Specifications of the macro camera of the device. This type of camera in smartphones is used to snap close-up photos of tiny objects.
| Aperture | - | f/2.4 | - |
| Image resolution | - | 2 MP | 2 MP |
Depth-sensing camera
Specifications of the depth sensor of the device. Depth sensors measure the distance between the subject and the camera, enabling features such as bokeh in portraits.
| Aperture | - | f/2.4 | - |
| Image resolution | - | 2 MP | 2 MP |
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 | - | - | OmniVision OV8858 |
| Sensor type | - | CMOS BSI | CMOS |
| Sensor format | - | - | 1/4" |
| Pixel size | 1.12 µm 0.001120 mm | - | 1.12 µm 0.001120 mm |
| Aperture | f/2.2 | f/2 | f/2 |
| Focal length and 35 mm equivalent | 27 mm *(35 mm / full frame) | - | - |
| Image resolution | 1600 x 1200 pixels 1.92 MP | 4416 x 2939 pixels 12.98 MP | 3648 x 2190 pixels 7.99 MP |
| Video resolution | 1280 x 720 pixels 0.92 MP | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps | 30 fps |
| Features | Face unlock HDR | Face unlock HDR | Face unlock HDR |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | Yes | Yes |
| - | RDS | - |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GРS А-GРS | GРS А-GРS | GРS А-GРS GLОΝАSS |
Wi-Fi
Wi-Fi is a technology that provides wireless data connections between various devices within a short range.
| Wi-Fi | 802.11b 802.11g 802.11а | 802.11а 802.11b 802.11g Wi-Fi Disрlаy 802.11а 802.11аd | 802.11а 802.11b 802.11g Wi-Fi Disрlаy 802.11а 802.11ас 5GНz |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.0 | 5.2 | 5.1 |
| Features | A2DP EDR HID LE | A2DP LE | A2DP LE |
USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
| Connector type | Micro USB | Micro USB | USB Type-C |
| Version | 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 |
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 | Yes | Yes | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering VoLTE | Computer sync OTA sync Tethering NFC | Computer sync OTA sync Tethering NFC |
| - | - | NFC is market-dependent |
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 |
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 AMR-WB eAAC+ FLAC MIDI MP3 OGG WMA WAV LDAC | AAC AMR FLAC M4A MIDI MP3 OGG WAV 3GA OGA AWB MID XMF MXMF IMY RTTTL RTX OTA | AAC AAC+ AMR aptX eAAC+ FLAC MIDI MP3 OGG WMA WAV |
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 | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 VC-1 Xvid | 3GPP 3GPP2 AVI Flash Video MKV MP4 WebM M4V | 3GPP AVI MKV MP4 WMV Xvid |
Battery
The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
| Capacity | 5000 mAh | 5000 mAh | 5000 mAh |
| Type | Li-Polymer | Li-Ion | Li-Polymer |
| Charger output power | 5 V / 2 A | 5 V / 3 A | 5 V / 4 A 4 V / 5 A |
| Features | Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-removable |
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) | - | 1.64 W/kg | - |
| Body SAR (EU) | - | 1.7 W/kg | - |
| Head SAR (USA) | - | 1.37 W/kg | - |
| Body SAR (USA) | - | 1.36 W/kg | - |
| Head SAR (India) | - | 0.615 W/kg | - |
| Wi-Fi Hotspot SAR | - | 1 W/kg | - |
| Simultaneous Wi-Fi SAR | - | 1.59 W/kg | - |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | - | - | QuickFix removable back cover |
| Xiaomi Redmi 9i Sport | Samsung Galaxy A14 5G | Nokia G42 |
