Comparison between:
- Blackview Zeno 10
- Xiaomi Redmi Pad 2 Pro
- Xiaomi Pad 8
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Blackview Zeno 10 | Xiaomi Redmi Pad 2 Pro | Xiaomi Pad 8 | |
 |  |  |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 256.5 mm 25.65 cm 0.842 ft 10.098 in | 279.8 mm 27.98 cm 0.918 ft 11.016 in | 251.22 mm 25.122 cm 0.824 ft 9.891 in |
| Height | 168 mm 16.8 cm 0.551 ft 6.614 in | 181.65 mm 18.165 cm 0.596 ft 7.152 in | 173.42 mm 17.342 cm 0.569 ft 6.828 in |
| Thickness | 8.2 mm 0.82 cm 0.027 ft 0.323 in | 7.5 mm 0.75 cm 0.025 ft 0.295 in | 5.75 mm 0.575 cm 0.019 ft 0.226 in |
| Weight | 517 g 1.14 lbs 18.24 oz | 610 g 1.34 lbs 21.52 oz | 485 g 1.07 lbs 17.11 oz |
| Volume | 353.35 cm³ 21.46 in³ | 381.19 cm³ 23.15 in³ | 250.51 cm³ 15.21 in³ |
| Colors | Shadow Black Ice Blue | Graphite Gray Lavender Purple Silver | Black Ice Blue Turquoise |
| Body materials | Plastic | Aluminium alloy | Metal |
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 / microSD Micro-SIM | - | - |
| Number of SIM cards | 2 | - | - |
| Features | 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) | - | - |
| W-CDMA | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 1900 MHz (B2) W-CDMA 2100 MHz (B1) | - | - |
| LTE | 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 (В19) 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-ТDD 2500 МНz (В41) | - | - |
| 5G NR | 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 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) 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 | 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) | Dоkе ОS Р 4.2 (Аndrоid 15) | Хiаоmi НyреrОS 2.0 (Аndrоid 15) | Хiаоmi НyреrОS 3.0 |
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 | Unisос Т8200 | Quаlсоmm Snарdrаgоn 7s Gеn 4 (SМ7635-АС) | Quаlсоmm Snарdrаgоn 8s Gеn 4 (SМ8735) |
| Process technology | 6 nm | 4 nm | 4 nm |
| CPU | 2х 2.3 GНz АRМ Соrtех-А76, 6х 2.1 GНz АRМ Соrtех-А55 | 1х 2.7 GНz Соrtех-А720, 3х 2.4 GНz Соrtех-А720, 4х 1.8 GНz Соrtех-520 | 1х 3.21 GНz Х4, 2х 2.9 GНz А720, 3х 3.01 GНz А720, 2х 2.8 GНz А720, 2х 2.01 GНz А720 |
| CPU bits | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8.2-A | ARMv9-A | ARMv9-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 | 2300 MHz | 2700 MHz | 3210 MHz |
| GPU | ARM Mali-G57 MC2 | Adreno 810 | Qualcomm Adreno 825 |
| GPU cores | 2 | - | - |
| GPU frequency | 850 MHz | 1150 MHz | - |
| RAM capacity | 8 GB | 6 GB 8 GB | 8 GB 12 GB |
| RAM type | LPDDR4X | LPDDR4X | LPDDR5T |
| RAM channels | Double channel | Double channel | Quad channel |
| RAM frequency | 2266 MHz | 2033 MHz | 4700 MHz |
| Virtual RAM Expansion - 8 GB Unisoc T8200 = Unisoc Tiger T725 | - | 8GB LPDDR5X @ 4266 MHz 12GB LPDDR5T @ 4800 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 128 GB 256 GB | 128 GB 256 GB | 128 GB 256 GB |
| eMMC 5.1 | UFS 2.2 | 128GB UFS 3.1 256GB UFS 4.1 |
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 | IPS | IPS |
| Diagonal size | 11 in 279.4 mm 27.94 cm | 12.1 in 307.34 mm 30.73 cm | 11.2 in 284.48 mm 28.45 cm |
| Width | 4.71 in 119.61 mm 11.96 cm | 5.41 in 137.45 mm 13.74 cm | 5.49 in 139.47 mm 13.95 cm |
| Height | 9.94 in 252.5 mm 25.25 cm | 10.82 in 274.89 mm 27.49 cm | 9.76 in 247.95 mm 24.79 cm |
| Aspect ratio | 2.111:1 | 2:1 2:1 (18:9) | 1.778:1 16:9 |
| Resolution | 720 x 1520 pixels | 720 x 1440 pixels | 1080 x 1920 pixels |
| Pixel density | 153 ppi 60 ppcm | 133 ppi 52 ppcm | 197 ppi 77 ppcm |
| Color depth | 24 bit 16777216 colors | 30 bit 1073741824 colors | 36 bit 68719476736 colors |
| Display area | 70.31 % | 74.58 % | 79.63 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
| 2.5D curved glass screen 90 Hz refresh rate 400 cd/m² typical brightness TÜV SÜD Low Blue Light Certified Widevine L1 | 2.5D curved glass screen 120 Hz refresh rate 600 cd/m² HBM Dolby Vision TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (Hardware Solution) TÜV Rheinland Circadian Friendly Certified Matte Glass Version with AG nano-texturing | 2.5D curved glass screen AG+AR coating 144 Hz refresh rate 360 Hz touch sampling rate 800 cd/m² peak brightness DCI-P3 HDR10 HDR Vivid Dolby Vision TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified TÜV Rheinland Circadian Friendly Certified |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer | Light Accelerometer Compass Gyroscope Hall | Proximity Accelerometer Gyroscope Geomagnetic Hall Front and Rear Light Sensors |
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 | CMOS BSI |
| Sensor format | - | 1/4" | 1/3.06" |
| Pixel size | - | 1.12 µm 0.001120 mm | 1.12 µm 0.001120 mm |
| Aperture | - | - | f/2.2 |
| Field of view | - | 100 ° | - |
| Flash type | LED | - | - |
| Image resolution | 4604 x 3456 pixels 15.91 MP | 3264 x 2448 pixels 7.99 MP | 4130 x 3120 pixels 12.89 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP | 3840 x 2160 pixels 8.29 MP |
| Video FPS | 30 fps | 30 fps | 30 fps |
| Features | Autofocus Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode | Autofocus Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode | Autofocus Digital zoom Digital image stabilization Geotagging HDR Touch focus Phase detection autofocus (PDAF) |
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 OV08D10 |
| Sensor type | CMOS | CMOS | PureCel |
| Sensor format | - | - | 1/4" |
| Pixel size | - | 1.12 µm 0.001120 mm | 1.12 µm 0.001120 mm |
| Aperture | f/2 | f/2.28 | f/2.28 |
| Image resolution | 4504 x 2854 pixels 12.85 MP | 3520 x 2270 pixels 7.99 MP | 3520 x 2270 pixels 7.99 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 | Face detection Face unlock | Face detection | Face detection Face unlock HDR |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece Stereo speakers | Loudspeaker Earpiece Stereo speakers | Loudspeaker Stereo speakers |
| Quad BOX speakers | Quad stereo speakers Dolby Atmos Hi-Res Audio | Four stereo speakers Four microphones Dolby Atmos Hi-Res Audio Hi-Res Audio Wireless |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | No | No |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GРS А-GРS GLОΝАSS | GРS А-GРS | GРS А-GРS |
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 802.11ас 5GНz | 802.11а 802.11b 802.11g Wi-Fi 6 (802.11ах) Wi-Fi Disрlаy 802.11а | 802.11а 802.11b 802.11g Wi-Fi 6 (802.11ах) Wi-Fi 7 (802.11bе) Wi-Fi Disрlаy 802.11а |
| - | - | 2x2 MIMO 8x8 Sounding for MU-MIMO |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.0 | 5.4 | 5.4 |
| Features | A2DP | A2DP EDR HID LE | 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 | Micro USB | Micro USB |
| Version | 2.0 | 2.0 | 3.2 |
| Features | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go | Charging Mass storage On-The-Go |
| - | - | Gen 1 - 5 Gbps Power Delivery DP 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 |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering VoLTE | Computer sync OTA sync Tethering | Computer sync OTA sync Infrared 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 AMR eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AAC+ AMR AMR-WB aptX aptX HD eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AAC+ AMR aptX aptX HD eAAC+ FLAC MP3 OGG WAV APE LDAC LHDC 5.0 AWB |
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 MKV MP4 WebM Xvid | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 VC-1 Xvid | 3GPP MKV MP4 WebM |
Battery
The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
| Capacity | 8800 mAh | 12000 mAh | 9200 mAh |
| Type | Li-Ion | Li-Polymer | Li-Polymer |
| 4G talk time | 16 h 960 min 0.7 days | - | - |
| 4G stand-by time | 408 h 24480 min 17 days | - | - |
| Charger output power | 9 V / 2 A | 11 V / 3 A | 9 V / 5 A 5 V / 9 A |
| Features | Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-removable |
| 8W reverse charging | 27W reverse wired charging | 22.5W reverse wired charging |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | - | Magnetic connector Stylus support with magnetic charging | - |
| Blackview Zeno 10 | Xiaomi Redmi Pad 2 Pro | Xiaomi Pad 8 |
