Comparison between:
- Infinix Note 12
- UMIDIGI A11 Pro Max
- Tecno Spark 8P
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Infinix Note 12 | UMIDIGI A11 Pro Max | Tecno Spark 8P | |
 |  Prices |  | |
| Model alias | X663 X663C X663D Infinix Note 12 G88 | - | - |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 76.66 mm 7.666 cm 0.252 ft 3.018 in | 75.6 mm 7.56 cm 0.248 ft 2.976 in | 76.05 mm 7.605 cm 0.25 ft 2.994 in |
| Height | 164.43 mm 16.443 cm 0.539 ft 6.474 in | 167.8 mm 16.78 cm 0.551 ft 6.606 in | 164.51 mm 16.451 cm 0.54 ft 6.477 in |
| Thickness | 7.9 mm 0.79 cm 0.026 ft 0.311 in | 8.58 mm 0.858 cm 0.028 ft 0.338 in | 8.85 mm 0.885 cm 0.029 ft 0.348 in |
| Weight | 184 g 0.41 lbs 6.51 oz | 225 g 0.5 lbs 7.94 oz | - |
| Volume | 99.58 cm³ 6.05 in³ | 108.84 cm³ 6.61 in³ | 110.72 cm³ 6.72 in³ |
| Colors | Jewel Blue Force Black Sunset Golden | Mist Blue Frost Gray | Turquoise Cyan Atlantic Blue Iris Purple Tahiti Gold |
| Body materials | Plastic | Metal AG Glass | Plastic |
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 | 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 | 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) |
| W-CDMA | 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) | 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 900 MHz (B8) W-CDMA 2100 MHz (B1) |
| LTE | 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 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-TDD 2600 MHz (B38) | LTE-FDD 700 MHz (B12) LTE-FDD 700 MHz (B13) 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 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 1800 MHz (B3) LTE-TDD 2300 MHz (B40) |
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+ LTE Cat 4 | UMTS EDGE GPRS HSPA+ LTE Cat 6 | UMTS EDGE GPRS HSPA+ LTE |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | X OS 10.6 (Android 11) | Android 11 | HiOS 7.6 (Android 11) |
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 | MediaTek Helio G88 (MT6769H) | MediaTek Helio G80 (MT6769T) | MediaTek Helio G70 (MT6769V/CB) |
| Process technology | 12 nm | 12 nm | 12 nm |
| CPU | 2x 2.0 GHz ARM Cortex-A75, 6x 1.8 GHz ARM Cortex-A55 | 2x 2.0 GHz ARM Cortex-A75, 6x 1.8 GHz ARM Cortex-A55 | 2x 2.0 GHz ARM Cortex-A75, 6x 1.7 GHz ARM Cortex-A55 |
| CPU bits | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8.2-A | ARMv8.2-A | ARMv8.2-A |
| CPU cores | 8 | 8 | 8 |
| CPU frequency | 2000 MHz | 2000 MHz | 2000 MHz |
| GPU | ARM Mali-G52 2EEMC2 | ARM Mali-G52 2EEMC2 | ARM Mali-G52 2EEMC2 |
| GPU cores | 2 | 2 | - |
| GPU frequency | 1000 MHz | 950 MHz | 820 MHz |
| RAM capacity | 4 GB 6 GB | 8 GB | 4 GB |
| RAM type | LPDDR4X | LPDDR4X | LPDDR4X |
| RAM channels | Double channel | Double channel | Double channel |
| RAM frequency | 1800 MHz | 1800 MHz | 1800 MHz |
| 6-layers Graphene Cooling System | - | - |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 64 GB 128 GB | 128 GB | 64 GB 128 GB |
| UFS 2.2 | eMMC 5.1 | - |
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 | AMOLED | IPS | IPS |
| Diagonal size | 6.7 in 170.18 mm 17.02 cm | 6.8 in 172.72 mm 17.27 cm | 6.6 in 167.64 mm 16.76 cm |
| Width | 2.75 in 69.84 mm 6.98 cm | 2.73 in 69.43 mm 6.94 cm | 2.7 in 68.6 mm 6.86 cm |
| Height | 6.11 in 155.19 mm 15.52 cm | 6.23 in 158.15 mm 15.82 cm | 6.02 in 152.96 mm 15.3 cm |
| Aspect ratio | 2.222:1 | 2.278:1 | 2.23:1 |
| Resolution | 1080 x 2400 pixels | 1080 x 2460 pixels | 1080 x 2408 pixels |
| Pixel density | 393 ppi 154 ppcm | 395 ppi 155 ppcm | 400 ppi 157 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 86.26 % | 86.84 % | 84.15 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch |
| 2.5D curved glass screen | 2.5D curved glass screen | 2.5D curved glass screen |
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 Fingerprint | Proximity Light Accelerometer Fingerprint |
| Side-mounted fingerprint sensor | Infrared thermometer 2.0 Side-mounted fingerprint sensor | Side-mounted fingerprint sensor |
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 | Samsung S5KJN1SQ03 | Sony IMX582 Exmor RS | - |
| Sensor type | ISOCELL | CMOS BSI | CMOS |
| Aperture | - | f/1.79 | f/1.6 |
| Field of view | - | - | 77 ° |
| Number of lenses | 6 | 6 | - |
| Flash type | LED | Dual LED | LED |
| Image resolution | 8190 x 6120 pixels 50.12 MP | 8000 x 6000 pixels 48 MP | 50 MP |
| Video resolution | 2560 x 1440 pixels 3.69 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 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) Super Nightscape | Autofocus Continuous shooting Digital zoom Digital 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) Super Night Mode | 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) |
| Quad-LED flash Secondary rear camera - 0.8 MP AI lens Third rear camera - 2 MP (depth-sensing) | Secondary rear camera - 16 MP (ultra-wide angle) Angle of view - 120° (#2) Aperture size - f/2.2 (#2) Third rear camera - 2 MP (macro) Aperture size - f/2.4 (#3) | Quad-LED flash Secondary rear camera - 0.08 MP (AI lens) Aperture size - f/2.0 (#2) Third rear camera - 2 MP (depth-sensing) Aperture size - f/2.4 (#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 | - |
| Sensor type | - | CMOS BSI | CMOS |
| Aperture | f/1.8 | f/1.8 | f/2 |
| Field of view | - | - | 78 ° |
| Number of lenses | - | 5 | - |
| Auxiliary light | Dual LED | - | Dual LED |
| Image resolution | 4608 x 3456 pixels 15.93 MP | 5632 x 4224 pixels 23.79 MP | 3264 x 2448 pixels 7.99 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 1280 x 720 pixels 0.92 MP |
| Video FPS | 30 fps | 30 fps | 30 fps |
| Features | Face unlock | Face unlock | Face unlock |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece Stereo speakers | Loudspeaker Earpiece | Loudspeaker Earpiece |
| DTS Audio AI Noise Reduction | - | DTS |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | Yes | Yes |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GPS A-GPS GLONASS | GPS A-GPS GLONASS BeiDou Galileo | GPS A-GPS |
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 Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display | 802.11b 802.11g 802.11n Wi-Fi Hotspot |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.0 | 5.0 | 5.0 |
| Features | A2DP | A2DP HID | A2DP LE |
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 | Micro USB |
| 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 VoLTE | Computer sync OTA sync Tethering |
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 | AAC AAC+ AMR AMR-WB eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AAC+ AMR AMR-WB 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 MP4 WebM WMV Xvid | 3GPP AVI DivX H.263 H.264 H.265 MKV QuickTime MP4 WebM WMV Xvid | 3GPP AVI DivX MP4 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 | 5150 mAh | 5000 mAh |
| Type | Li-Polymer | Li-Polymer | Li-Ion |
| 4G talk time | - | 39 h 2340 min 1.6 days | - |
| Charger output power | 11 V / 3 A | 5 V / 2 A | 5 V / 2 A |
| Quick charge technology | Xcharge | - | - |
| Features | Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-removable |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | - | Customizable side key | - |
| Infinix Note 12 | UMIDIGI A11 Pro Max | Tecno Spark 8P |