Comparison between:
- Xiaomi Pad 7S Pro
- OnePlus Pad 3
- Oppo Pad 4 Pro
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Xiaomi Pad 7S Pro | OnePlus Pad 3 | Oppo Pad 4 Pro | |
 |  |  | |
| Model alias | - | - | OPD2409 |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 279.14 mm 27.914 cm 0.916 ft 10.99 in | 289.61 mm 28.961 cm 0.95 ft 11.402 in | 289.61 mm 28.961 cm 0.95 ft 11.402 in |
| Height | 191.96 mm 19.196 cm 0.63 ft 7.557 in | 209.66 mm 20.966 cm 0.688 ft 8.254 in | 209.66 mm 20.966 cm 0.688 ft 8.254 in |
| Thickness | 5.8 mm 0.58 cm 0.019 ft 0.228 in | 5.97 mm 0.597 cm 0.02 ft 0.235 in | 5.97 mm 0.597 cm 0.02 ft 0.235 in |
| Weight | 585 g 1.29 lbs 20.64 oz | 675 g 1.49 lbs 23.81 oz | 675 g 1.49 lbs 23.81 oz |
| Volume | 310.79 cm³ 18.87 in³ | 362.5 cm³ 22.01 in³ | 362.5 cm³ 22.01 in³ |
| Colors | Cambrian Gray Purple Black Titanium | Storm Blue | Morning Light Galaxy Silver Space Gray |
| 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) | Хiаоmi НyреrОS 2.0 | ОхygеnОS 15 (Аndrоid 15) | СоlоrОS 15 (Аndrоid 15) |
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 | Хiаоmi Хring О1 | Quаlсоmm Snарdrаgоn 8 Еlitе (SМ8750-АВ) | Quаlсоmm Snарdrаgоn 8 Еlitе (SМ8750-АВ) |
| Process technology | 3 nm | 3 nm | 3 nm |
| CPU | 2х Соrtех-Х925, 4х Соrtех-А725, 2х Соrtех-А725, 2х Соrtех-А520 | 2х 4.32 GНz, 6х 3.53 GНz | 2х 4.32 GНz, 6х 3.53 GНz |
| CPU bits | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv9-A | ARMv9.2-A | ARMv9.2-A |
| Level 1 cache memory (L1) | 16 KB + 16 KB | 16 KB + 16 KB | 16 KB + 16 KB |
| Level 2 cache memory (L2) | - | 2400 KB 2.34375 MB | 2400 KB 2.34375 MB |
| CPU cores | 8 | 8 | 8 |
| CPU frequency | 3400 MHz | 4320 MHz | 4320 MHz |
| GPU | Immortalis G925 MC16 | Qualcomm Adreno 830 | Qualcomm Adreno 830 |
| GPU cores | 16 | - | - |
| GPU frequency | - | 1100 MHz | 1100 MHz |
| RAM capacity | 8 GB 12 GB 16 GB | 12 GB 16 GB | 12 GB |
| RAM type | LPDDR5T | LPDDR5X/LPDDR5T | LPDDR5X/LPDDR5T |
| RAM channels | Quad channel | Quad channel | Quad channel |
| RAM frequency | 4933 MHz | 4700 MHz | 4933 MHz |
| - | 12GB - LPDDR5X @ 4266 MHz 16GB - LPDDR5T @ 4800 MHz 34857 mm² cooling system with VC | 8GB and 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 | 256 GB 512 GB 1024 GB | 256 GB 512 GB | 256 GB 512 GB |
| UFS 2.1 | UFS 4.0 @ 2Lanes HS-Gear5 | UFS 2.1 |
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 | 12.5 in 317.5 mm 31.75 cm | 13.2 in 335.28 mm 33.53 cm | 13.2 in 335.28 mm 33.53 cm |
| Width | 5.35 in 135.92 mm 13.59 cm | 5.9 in 149.94 mm 14.99 cm | 5.65 in 143.53 mm 14.35 cm |
| Height | 11.3 in 286.94 mm 28.69 cm | 11.81 in 299.88 mm 29.99 cm | 11.93 in 303.01 mm 30.3 cm |
| Aspect ratio | 2.111:1 | 2:1 2:1 (18:9) | 2.111:1 |
| Resolution | 720 x 1520 pixels | 720 x 1440 pixels | 720 x 1520 pixels |
| Pixel density | 135 ppi 53 ppcm | 122 ppi 47 ppcm | 127 ppi 49 ppcm |
| Color depth | 36 bit 68719476736 colors | 36 bit 68719476736 colors | 36 bit 68719476736 colors |
| Display area | 73.02 % | 74.29 % | 71.86 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
| Soft light version - Corning Gorilla Glass 5 Normal version - Panda-X Glass 144 Hz refresh rate 360 Hz touch sampling rate 1000 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 600 cd/m² typical brightness 900 cd/m² HBM 144 Hz 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 | Light Accelerometer Compass Gyroscope Geomagnetic Hall Gravity | Light Accelerometer Compass Gyroscope Geomagnetic Hall Gravity |
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 | Samsung S5KJN1 | - | - |
| Sensor type | ISOCELL | CMOS | CMOS |
| Sensor format | 1/2.76" | - | - |
| Pixel size | 1.28 µm 0.001280 mm | - | - |
| Aperture | f/1.8 | f/1.8 | f/1.8 |
| Flash type | - | LED | LED |
| Image resolution | 8120 x 6180 pixels 50.18 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 | 60 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 OV32D | - | - |
| Sensor type | PureCel | CMOS | CMOS |
| Sensor format | 1/3.6" | - | - |
| Pixel size | 1.22 µm 0.001220 mm | - | - |
| Aperture | f/2.2 | - | - |
| Image resolution | 6912 x 4654 pixels 32.17 MP | 3520 x 2270 pixels 7.99 MP | 3648 x 2190 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 |
| Six stereo speakers - 4 woofers and 2 tweeters Four microphones Dolby Atmos Hi-Res Audio Hi-Res Audio Wireless | 8x stereo speakers - 4x woofers and 4x tweeters | 4x stereo speakers |
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 | 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 6 (802.11ах) Wi-Fi 7 (802.11bе) Wi-Fi Disрlаy 802.11а 802.11ас 5GНz | 802.11а 802.11b 802.11g Wi-Fi 6 (802.11ах) Wi-Fi 7 (802.11bе) 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 802.11ас 5GНz |
| - | 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 | 5.4 |
| 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 | Micro USB | 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 | 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 AMR FLAC MP3 OGG WAV APE 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 |
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 | 10610 mAh | 12140 mAh | 12140 mAh |
| Type | Li-Polymer | Li-Polymer | Li-Polymer |
| Charger output power | 12 V / 10 A | 20 V / 4 A | 11 V / 6.1 A |
| Features | Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-removable |
| 7.5W reverse wired charging | - | - |
| Xiaomi Pad 7S Pro | OnePlus Pad 3 | Oppo Pad 4 Pro |