Comparison between:
- Xiaomi Pad 8
- OnePlus Pad 3
- OnePlus Pad 4
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Xiaomi Pad 8 | OnePlus Pad 3 | OnePlus Pad 4 | |
 |  |  |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 251.22 mm 25.122 cm 0.824 ft 9.891 in | 289.61 mm 28.961 cm 0.95 ft 11.402 in | 289.71 mm 28.971 cm 0.95 ft 11.406 in |
| Height | 173.42 mm 17.342 cm 0.569 ft 6.828 in | 209.66 mm 20.966 cm 0.688 ft 8.254 in | 209.76 mm 20.976 cm 0.688 ft 8.258 in |
| Thickness | 5.75 mm 0.575 cm 0.019 ft 0.226 in | 5.97 mm 0.597 cm 0.02 ft 0.235 in | 5.94 mm 0.594 cm 0.019 ft 0.234 in |
| Weight | 485 g 1.07 lbs 17.11 oz | 675 g 1.49 lbs 23.81 oz | 672 g 1.48 lbs 23.7 oz |
| Volume | 250.51 cm³ 15.21 in³ | 362.5 cm³ 22.01 in³ | 360.97 cm³ 21.92 in³ |
| Colors | Black Ice Blue Turquoise | Storm Blue | Dune Glow Sage Mist |
| Body materials | Metal | Metal | Metal |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | Xiaomi HyperOS 3.0 | OxygenOS 15 (Android 15) | OxygenOS 16 (Android 16) |
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 8s Gen 4 (SM8735) | Qualcomm Snapdragon 8 Elite (SM8750-AB) | Qualcomm Snapdragon 8 Elite Gen 5 (SM8850-AC) |
| Process technology | 4 nm | 3 nm | 3 nm |
| CPU | 1x 3.21 GHz X4, 2x 2.9 GHz A720, 3x 3.01 GHz A720, 2x 2.8 GHz A720, 2x 2.01 GHz A720 | 2x 4.32 GHz, 6x 3.53 GHz | 2x 4.61 GHz Oryon, 6x 3.63 GHz Oryon |
| CPU bits | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv9-A | ARMv9.2-A | ARMv9.2-A |
| Level 2 cache memory (L2) | - | 2400 KB 2.34375 MB | - |
| CPU cores | 8 | 8 | 8 |
| CPU frequency | 3210 MHz | 4320 MHz | 4610 MHz |
| GPU | Qualcomm Adreno 825 | Qualcomm Adreno 830 | Qualcomm Adreno 840 (829) |
| GPU frequency | - | 1100 MHz | 768 MHz |
| RAM capacity | 8 GB 12 GB | 12 GB 16 GB | 8 GB 12 GB |
| RAM type | LPDDR5T | LPDDR5X/LPDDR5T | LPDDR5X |
| RAM channels | Quad channel | Quad channel | Quad channel |
| RAM frequency | 4800 MHz | 4800 MHz | 5333 MHz |
| 8GB LPDDR5X @ 4266 MHz 12GB LPDDR5T @ 4800 MHz | 12GB - LPDDR5X @ 4266 MHz 16GB - LPDDR5T @ 4800 MHz 34857 mm² cooling system with VC | - |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 128 GB 256 GB | 256 GB 512 GB | 256 GB 512 GB |
| 128GB UFS 3.1 256GB UFS 4.1 | UFS 4.0 @ 2Lanes HS-Gear5 | UFS 4.1 |
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 | 11.2 in 284.48 mm 28.45 cm | 13.2 in 335.28 mm 33.53 cm | 13.2 in 335.28 mm 33.53 cm |
| Width | 9.32 in 236.61 mm 23.66 cm | 10.78 in 273.7 mm 27.37 cm | 10.78 in 273.7 mm 27.37 cm |
| Height | 6.22 in 157.94 mm 15.79 cm | 7.62 in 193.65 mm 19.37 cm | 7.62 in 193.65 mm 19.37 cm |
| Aspect ratio | 1.498:1 | 1.413:1 | 1.413:1 |
| Resolution | 3200 x 2136 pixels | 3392 x 2400 pixels | 3392 x 2400 pixels |
| Pixel density | 344 ppi 135 ppcm | 315 ppi 123 ppcm | 315 ppi 123 ppcm |
| Color depth | 36 bit 68719476736 colors | 36 bit 68719476736 colors | 36 bit 68719476736 colors |
| Display area | 86.05 % | 87.57 % | 87.5 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
| 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 | 2.5D curved glass screen 600 cd/m² typical brightness 900 cd/m² HBM 120 Hz refresh rate 540 Hz touch sampling rate 96% NTSC 98% DCI-P3 12-bit (8-bit+4 FRC) ZReal Dolby Vision | 2.5D curved glass screen 700 cd/m² typical brightness 1000 cd/m² HBM 120-144 Hz adaptive refresh rate 540 Hz touch sampling rate 96% NTSC 98% DCI-P3 12-bit (8-bit+4 FRC) ZReal Dolby Vision |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Accelerometer Gyroscope Geomagnetic Hall Front and Rear Light Sensors Flicker Sensor | Light Accelerometer Compass Gyroscope Geomagnetic Hall Gravity Color temperature sensor | Light Accelerometer Compass Gyroscope Geomagnetic Hall Gravity Color temperature 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 BSI | CMOS | CMOS |
| Sensor format | 1/3.06" | - | - |
| Pixel size | 1.12 µm 0.001120 mm | - | - |
| Aperture | f/2.2 | f/1.8 | f/1.8 |
| Flash type | - | LED | LED |
| Image resolution | 4130 x 3120 pixels 12.89 MP | 4160 x 3120 pixels 12.98 MP | 4160 x 3120 pixels 12.98 MP |
| Video resolution | 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 | 30 fps |
| Features | Autofocus Digital zoom Digital image stabilization Geotagging HDR Touch focus Phase detection autofocus (PDAF) | Autofocus Digital zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Phase detection autofocus (PDAF) | Autofocus Digital zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer 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 | PureCel | CMOS | CMOS |
| Sensor format | 1/4" | - | - |
| Pixel size | 1.12 µm 0.001120 mm | - | - |
| Aperture | f/2.28 | - | - |
| Image resolution | 3264 x 2448 pixels 7.99 MP | 3264 x 2448 pixels 7.99 MP | 3264 x 2448 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 HDR | Face detection Face unlock | Face detection Face unlock |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Stereo speakers | Loudspeaker Earpiece Stereo speakers | Loudspeaker Earpiece Stereo speakers |
| Four stereo speakers Four microphones Dolby Atmos Hi-Res Audio Hi-Res Audio Wireless | 8x stereo speakers - 4x woofers and 4x tweeters | 8x stereo speakers - 4x woofers and 4x tweeters 2x microphones |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | No | No | No |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | - | Wi-Fi | Wi-Fi |
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 Wi-Fi 6 (802.11ax) Wi-Fi 7 (802.11be) 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 7 (802.11be) 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 7 (802.11be) Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display |
| 2x2 MIMO 8x8 Sounding for MU-MIMO | 2×2 MIMO 8 spatial-stream sounding MU-MIMO | 2×2 MIMO 8 spatial-stream sounding MU-MIMO |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 5.4 | 5.4 | 6.0 |
| Features | A2DP LE | A2DP EDR LE | A2DP EDR 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 | USB Type-C |
| Version | 3.2 | 3.2 | 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 | Gen 1 - 5 Gbps DisplayPort Alt Mode | Gen 1 - 5 Gbps 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 | No | No |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Infrared Tethering | Computer sync OTA sync Tethering VoLTE | Computer sync OTA sync Tethering VoLTE |
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 aptX aptX HD eAAC+ FLAC MP3 OGG WAV APE LDAC LHDC 5.0 AWB | 3GPP AAC AAC+ AMR AMR-WB aptX aptX HD eAAC+ FLAC MIDI MP3 OGG WMA WAV | 3GPP AAC AAC+ AMR AMR-WB aptX aptX HD eAAC+ FLAC MIDI MP3 OGG WMA WAV LDAC LDHC 5.0 |
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 MKV MP4 WebM | 3GPP AVI DivX H.263 H.264 H.265 MP4 VP8 VP9 WebM WMV Xvid | 3GPP AVI DivX H.263 H.264 H.265 MP4 VP8 VP9 WebM 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 | 9200 mAh | 12140 mAh | 13380 mAh |
| Type | Li-Polymer | Li-Polymer | Li-Polymer |
| Charger output power | 9 V / 5 A 5 V / 9 A | 20 V / 4 A | 20 V / 4 A |
| Features | Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-removable |
| 22.5W reverse wired charging | - | - |
| Xiaomi Pad 8 | OnePlus Pad 3 | OnePlus Pad 4 |