Comparison between:
- Xiaomi Redmi K30 5G
- Xiaomi Redmi Note 13 5G
- Vernee M8 Pro
- Samsung Galaxy A12
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Xiaomi Redmi K30 5G | Xiaomi Redmi Note 13 5G | Vernee M8 Pro | Samsung Galaxy A12 | |
 |  |  |  | |
| Model alias | - | - | M8Pro | SM-A125M/DS SM-A125M SM-A125F SM-A125F/DSN SM-A125F/DS SM-A125U SM-A125U1/DS |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 76.6 mm 7.66 cm 0.251 ft 3.016 in | 74.95 mm 7.495 cm 0.246 ft 2.951 in | 76.2 mm 7.62 cm 0.25 ft 3 in | 75.8 mm 7.58 cm 0.249 ft 2.984 in |
| Height | 165.3 mm 16.53 cm 0.542 ft 6.508 in | 161.11 mm 16.111 cm 0.529 ft 6.343 in | 155.3 mm 15.53 cm 0.51 ft 6.114 in | 164 mm 16.4 cm 0.538 ft 6.457 in |
| Thickness | 8.79 mm 0.879 cm 0.029 ft 0.346 in | 7.6 mm 0.76 cm 0.025 ft 0.299 in | 8.9 mm 0.89 cm 0.029 ft 0.35 in | 8.9 mm 0.89 cm 0.029 ft 0.35 in |
| Weight | 208 g 0.46 lbs 7.34 oz | 173 g 0.38 lbs 6.12 oz | - | 205 g 0.45 lbs 7.23 oz |
| Volume | 111.3 cm³ 6.76 in³ | 91.77 cm³ 5.57 in³ | 105.32 cm³ 6.4 in³ | 110.64 cm³ 6.72 in³ |
| Colors | Blue White Purple Fuchsia | Midnight Dark Star Sand White Time Blue | Black Blue | Black White Red Blue |
| Body materials | Plastic Glass | Plastic Faux leather Glass | Metal Polycarbonate | Plastic |
| Certification | - | 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 Nano-SIM / microSD | Nano-SIM / microSD Micro-SIM | Nano-SIM Nano-SIM / microSD | 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) |
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 1800 МНz (В3) | GSМ 850 МНz GSМ 900 МНz GSМ 1900 МНz | GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2) |
| CDMA | CDMA 800 MHz (BC0) | CDMA 800 MHz (BC0) | CDMA 800 MHz CDMA 1900 MHz | - |
| 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 2100 MHz (B1) | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 1700 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | - |
| TD-SCDMA | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | - | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | - |
| UMTS | - | - | - | UМТS 900 МНz (В8) 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 1900 МНz (В39) LТЕ-ТDD 2500 МНz (В41) | LТЕ-FDD 850 МНz (В5) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 2100 МНz (В1) LТЕ-ТDD 1900 МНz (В39) LТЕ-ТDD 2000 МНz (В34) LТЕ-ТDD 2300 МНz (В40) LТЕ-ТDD 2600 МНz (В38) | LТЕ 700 МНz Сlаss 17 LТЕ 800 МНz LТЕ 850 МНz LТЕ 900 МНz LТЕ 1700/2100 МНz LТЕ 1800 МНz LТЕ 1900 МНz LТЕ 2100 МНz LТЕ 2600 МНz LТЕ-ТDD 1900 МНz (В39) LТЕ-ТDD 2300 МНz (В40) LТЕ-ТDD 2500 МНz (В41) LТЕ-ТDD 2600 МНz (В38) LТЕ 700 МНz (В12) | LТЕ-FDD 800 МНz (В20) LТЕ-FDD 850 МНz (В5) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 2600 МНz (В7) |
| 5G NR | 5G-TDD 2500 MHz (n41) 5G-TDD 3500 MHz (n78) | 5G-FDD 700 MHz (n28) 5G-FDD 850 MHz (n5) 5G-FDD 900 MHz (n8) 5G-FDD 2100 MHz (n1) 5G-TDD 2500 MHz (n41) 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 | ЕDGЕ НSРА+ ТD-SСDМА | UМТS GРRS LТЕ | UМТS GРRS LТЕ Саt 7 | UМТS НSРА+ |
| Snapdragon X52 modem | - | - | - |
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 11 (Аndrоid 10) | МΙUΙ 14 (Аndrоid 13) НyреrОS | VОS (Аndrоid 8.1 Оrео) | Аndrоid 10 Аndrоid 11 |
| User interface (UI) | - | - | - | One UI 2.0 |
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 | Quаlсоmm Snарdrаgоn 765G (SМ7250-АВ) | МеdiаТеk Dimеnsity 6080 (МТ6833GР) | МеdiаТеk Неliо Р60 (МТ6771) | МеdiаТеk Неliо Р35 (МТ6765) |
| Process technology | 7 nm | 6 nm | 12 nm | 12 nm |
| CPU | 1х 2.4 GНz АRМ Соrtех-А76, 1х 2.21 GНz АRМ Соrtех-А76, 6х 1.8 GНz АRМ Соrtех-А55 (Κryо 475) | 2х 2.4 GНz АRМ Соrtех-А76, 6х 2.0 GНz АRМ Соrtех-А55 | 4х 2.0 GНz АRМ Соrtех-А73, 4х 2.0 GНz АRМ Соrtех-А53 | 4х 2.3 GНz АRМ Соrtех-А53, 4х 1.8 GНz АRМ Соrtех-А53 |
| CPU bits | 64 bit | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8.2-A | ARMv8.2-A | ARMv8-A | ARMv8-A |
| Level 1 cache memory (L1) | 16 KB + 16 KB | 16 KB + 16 KB | 16 KB + 16 KB | 16 KB + 16 KB |
| CPU cores | 8 | 8 | 8 | 8 |
| CPU frequency | 2400 MHz | 2400 MHz | 2000 MHz | 2300 MHz |
| GPU | Qualcomm Adreno 620 | ARM Mali-G57 MC2 | ARM Mali-G72 MP3 | IMG PowerVR GE8320 |
| GPU cores | - | 2 | 3 | - |
| GPU frequency | 625 MHz | - | 800 MHz | 680 MHz |
| RAM capacity | 6 GB 8 GB | 6 GB 8 GB 12 GB | 6 GB | 3 GB 4 GB 6 GB |
| RAM type | LPDDR4X | LPDDR4X | LPDDR4X | LPDDR4X |
| RAM channels | Double channel | Double channel | Double channel | Double channel |
| RAM frequency | 2033 MHz | 2266 MHz | 1700 MHz | 1733 MHz |
| Mi Turbo Game Turbo 2.0 | - | - | - |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 64 GB 128 GB 256 GB | 128 GB 256 GB | 64 GB | 32 GB 64 GB 128 GB |
| UFS 2.1 | UFS 2.1 | eMMC 5.1 | UFS 2.1 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | - | microSD 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 | AMOLED | IPS | TFT |
| Diagonal size | 6.67 in 169.42 mm 16.94 cm | 6.67 in 169.42 mm 16.94 cm | 6.2 in 157.48 mm 15.75 cm | 6.5 in 165.1 mm 16.51 cm |
| Width | 2.86 in 72.53 mm 7.25 cm | 2.8 in 71 mm 7.1 cm | 2.54 in 64.62 mm 6.46 cm | 2.78 in 70.68 mm 7.07 cm |
| Height | 6.03 in 153.11 mm 15.31 cm | 6.06 in 153.82 mm 15.38 cm | 5.65 in 143.61 mm 14.36 cm | 5.87 in 149.21 mm 14.92 cm |
| Aspect ratio | 2.111:1 | 2.167:1 | 2.222:1 | 2.111:1 |
| Resolution | 720 x 1520 pixels | 1080 x 2340 pixels | 1080 x 2400 pixels | 720 x 1520 pixels |
| Pixel density | 252 ppi 99 ppcm | 386 ppi 151 ppcm | 424 ppi 166 ppcm | 259 ppi 101 ppcm |
| Color depth | 24 bit 16777216 colors | 30 bit 1073741824 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 87.98 % | 90.73 % | 78.68 % | 85.11 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch | Capacitive Multi-touch | Capacitive Multi-touch |
| Corning Gorilla Glass 5 2.5D curved glass screen Oleophobic coating 120Hz sampling rate TÜV Rheinland Low Blue Light Certification HDR10 | 2.5D curved glass screen Corning Gorilla Glass 5 120 Hz refresh rate 2160 Hz touch sampling rate 1920 Hz PWM dimming 1000 cd/m² global peak brightness 5000000:1 100% DCI-P3 SGS Low Blue Light Certified | 2.5D curved glass screen Viewing angle - 178° | Infinity-V display |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Compass Gyroscope Pedometer Geomagnetic Fingerprint | Proximity Light Accelerometer Compass Gyroscope | Proximity Light Accelerometer Compass Gyroscope | Proximity Light Accelerometer |
| Side-mounted fingerprint sensor | 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 model | Sony IMX686 | - | - | - |
| Sensor type | CMOS BSI | CMOS | CMOS | - |
| Sensor format | 1/1.7" | - | - | 1/2" |
| Pixel size | 0.8 µm 0.000800 mm | 0.64 µm 0.000640 mm | - | 0.8 µm 0.000800 mm |
| Aperture | f/1.89 | f/1.7 | f/2 | f/2 |
| Focal length and 35 mm equivalent | 5.43 mm | - | - | - |
| Field of view | 79 ° | - | - | - |
| Number of lenses | - | 6 | - | - |
| Flash type | Dual LED | Dual LED | Dual LED | LED |
| Image resolution | 9248 x 6944 pixels 64.22 MP | 12000 x 9000 pixels 108 MP | 4608 x 3456 pixels 15.93 MP | 8000 x 6000 pixels 48 MP |
| Video resolution | 3840 x 2160 pixels 8.29 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 | 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 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 Macro 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 Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode |
| Pixel size - 1.6 μm (4-in-1 pixel binning) 10x digital zoom 1080p @ 120 fps 720p @ 960 fps | Pixel size - 1.92 μm (9-in-1 pixel binning) | Secondary rear camera - 8 MP | - |
Ultra-wide camera
Specifications of the ultra-wide camera of the device. This type of camera captures a wider field of view compared to the main camera.
| Sensor model | OmniVision OV8856 | - | - | - |
| Sensor format | 1/4" | - | - | - |
| Pixel size | 1.12 µm 0.001120 mm | - | - | - |
| Aperture | f/2.2 | - | - | f/2.2 |
| Focal length equivalent (35 mm) | 1.66 mm *(35 mm / full frame) | - | - | - |
| Field of view | 120 ° | - | - | - |
| Image resolution | 3264 x 2448 pixels 7.99 MP | - | - | 5 MP |
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.
| Sensor format | 1/5" | - | - | - |
| Pixel size | 1.12 µm 0.001120 mm | - | - | - |
| Aperture | f/2.4 | - | - | f/2.4 |
| Image resolution | 5 MP | - | - | 2 MP |
| Working distance | 20 mm 2 cm 0.066 ft 0.787 in | - | - | - |
| Angle of view - 83° | - | - | - |
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.
| Sensor model | GalaxyCore GC02M1 | - | - | - |
| Sensor format | 1/5" | - | - | - |
| Pixel size | 1.75 µm 0.001750 mm | - | - | - |
| Aperture | f/2.4 | f/2.4 | - | f/2.4 |
| Image resolution | 2 MP | 2 MP | - | 2 MP |
| Angle of view - 83° | - | - | - |
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 | Samsung S5K3T2 | - | - | - |
| Sensor type | - | CMOS | - | - |
| Pixel size | 0.8 µm 0.000800 mm | - | - | - |
| Aperture | f/2.24 | - | f/2.8 | f/2.2 |
| Focal length and 35 mm equivalent | 3.14 mm | - | - | - |
| Field of view | 78 ° | - | - | - |
| Auxiliary light | - | - | LED | - |
| Image resolution | 5440 x 3621 pixels 19.7 MP | 4992 x 3190 pixels 15.92 MP | 4416 x 2939 pixels 12.98 MP | 3648 x 2190 pixels 7.99 MP |
| Video resolution | - | 1920 x 1080 pixels 2.07 MP | 1280 x 720 pixels 0.92 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | - | 30 fps | 30 fps | 30 fps |
| Features | Face unlock | Face unlock | Face unlock | Face unlock |
| Secondary front camera - 2 MP (depth-sensing) Sensor model - GalaxyCore GC02M1 (#2) Angle of view - 83° (#2) Pixel size - 1.75 μm (#2) Aperture size - f/2.4 (#2) | - | - | - |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece |
| 1217 super linear speaker Smart PA Hi-Res audio | Hi-Res Audio | Headphone adapter | - |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | 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 GLОΝАSS | 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 | 802.11а 802.11b 802.11g Wi-Fi Disрlаy 802.11а | 802.11а 802.11b 802.11g Wi-Fi Disрlаy 802.11а 802.11ас 5GНz | 802.11а 802.11b 802.11g Wi-Fi Disрlаy 802.11а | 802.11b 802.11g 802.11а 802.11ас 5GНz 802.11аd |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.1 | 5.3 | 4.2 | 5.0 |
| Features | A2DP LE | A2DP LE | A2DP LE | A2DP AVRCP DIP HFP HID HSP MAP OPP PAN PBAP HOGP |
USB
The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.
| Connector type | Micro USB | USB Type-C | Micro USB | USB Type-C |
| Version | 2.0 | 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 |
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 | No | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync Tethering NFC VoLTE | Computer sync OTA sync Infrared Tethering NFC VoLTE | Computer sync OTA sync Tethering NFC VoLTE ViLTE | Computer sync OTA sync Tethering VoLTE ANT+ |
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 AMR-WB aptX aptX HD eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AAC+ AMR AMR-WB eAAC+ FLAC MIDI MP3 OGG WMA WAV Vorbis ADPCM APE | AAC AAC+ AMR eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AMR AMR-WB eAAC+ FLAC M4A 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 Flash Video H.263 H.264 MKV MP4 WebM WMV Xvid | 3GPP 3GPP2 AVI DivX H.263 H.264 MKV MP4 WebM WMV Xvid ASF | 3GPP AVI Flash Video H.263 H.264 MKV QuickTime MP4 WMV Xvid | 3GPP 3GPP2 AVI Flash Video H.263 H.264 H.265 MKV MP4 VC-1 VP8 VP9 WebM WMV WMV7 WMV8 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 | 4500 mAh | 5000 mAh | 4100 mAh | 5000 mAh |
| Type | Li-Polymer | Li-Polymer | Li-Polymer | Li-Ion |
| 2G talk time | - | - | 53 h 3180 min 2.2 days | - |
| 2G stand-by time | - | - | 531 h 31860 min 22.1 days | - |
| 3G talk time | - | - | 53 h 3180 min 2.2 days | - |
| 3G stand-by time | - | - | 531 h 31860 min 22.1 days | - |
| Charger output power | 5 V / 6 A | 10 V / 3.3 A | 9 V / 2 A | 5 V / 3 A |
| Features | Fast charging Non-removable | Fast charging Non-removable | Wireless charging Fast charging Non-removable | Fast charging Non-removable |
| - | - | Qi wireless charging - 10 W | - |
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) | - | - | - | 1.013 W/kg |
| Body SAR (EU) | - | - | - | 1.687 W/kg |
| Head SAR (USA) | - | - | - | 1.43 W/kg |
| Body SAR (USA) | - | - | - | 1.47 W/kg |
| Simultaneous Body SAR (USA) | - | - | - | 1.59 W/kg |
| Head SAR (India) | - | - | - | 1.392 W/kg |
| Wi-Fi Hotspot SAR | - | - | - | 1.34 W/kg |
| Simultaneous Wi-Fi SAR | - | - | - | 1.59 W/kg |
| Xiaomi Redmi K30 5G | Xiaomi Redmi Note 13 5G | Vernee M8 Pro | Samsung Galaxy A12 |
