Comparison between:
- Doogee Kissme DG580
- Xiaomi Mi 9T
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Doogee Kissme DG580 | Xiaomi Mi 9T | |
 |  Prices | |
| Model alias | DG580 | - |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 78.5 mm 7.85 cm 0.258 ft 3.091 in | 74.3 mm 7.43 cm 0.244 ft 2.925 in |
| Height | 158 mm 15.8 cm 0.518 ft 6.22 in | 156.7 mm 15.67 cm 0.514 ft 6.169 in |
| Thickness | 8.9 mm 0.89 cm 0.029 ft 0.35 in | 8.8 mm 0.88 cm 0.029 ft 0.346 in |
| Weight | 140 g 0.31 lbs 4.94 oz | 191 g 0.42 lbs 6.74 oz |
| Volume | 110.39 cm³ 6.7 in³ | 102.46 cm³ 6.22 in³ |
| Colors | Black White | Black Blue Red |
| Body materials | Plastic | Aluminium alloy Glass |
SIM card
The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.
| SIM card type | Mini-SIM Micro-SIM | Nano-SIM |
| Number of SIM cards | 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) |
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 GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 850 MHz (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) |
| W-CDMA | W-CDMA 850 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | 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) |
| 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 2600 MHz (B38) |
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+ | UMTS EDGE GPRS HSPA+ LTE Cat 15 |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | Android 4.4 KitKat | MIUI Global 10.3.11 (Android 9.0 Pie) |
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 MT6582 | Qualcomm Snapdragon 730 (SM7150-AA) |
| Process technology | 28 nm | 8 nm |
| CPU | 4x 1.3 GHz ARM Cortex-A7 | 2x 2.2 GHz Kryo 470, 6x 1.8 GHz Kryo 470 |
| CPU bits | 32 bit | 64 bit |
| Instruction set | ARMv7 | ARMv8 |
| Level 1 cache memory (L1) | 32 KB + 32 KB | - |
| Level 2 cache memory (L2) | 512 KB 0.5 MB | - |
| CPU cores | 4 | 8 |
| CPU frequency | 1300 MHz | 2200 MHz |
| GPU | ARM Mali-400 MP2 | Qualcomm Adreno 618 |
| GPU cores | 2 | - |
| GPU frequency | 500 MHz | - |
| RAM capacity | 1 GB | 6 GB |
| RAM type | LPDDR2/LPDDR3 | LPDDR4X |
| RAM channels | Single channel | Double channel |
| RAM frequency | 533 MHz | 1866 MHz |
| - | 8-layer Graphite Stack Cooling System Mi Turbo Game Turbo 2.0 |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 8 GB | 64 GB 128 GB |
| - | UFS 2.1 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | 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 | Super AMOLED |
| Diagonal size | 5.5 in 139.7 mm 13.97 cm | 6.39 in 162.31 mm 16.23 cm |
| Width | 2.7 in 68.49 mm 6.85 cm | 2.68 in 68.02 mm 6.8 cm |
| Height | 4.79 in 121.76 mm 12.18 cm | 5.8 in 147.37 mm 14.74 cm |
| Aspect ratio | 1.778:1 16:9 | 2.167:1 |
| Resolution | 540 x 960 pixels | 1080 x 2340 pixels |
| Pixel density | 200 ppi 78 ppcm | 403 ppi 158 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 67.45 % | 86.37 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch Scratch resistant |
| OGS (One Glass Solution) Full Lamination Technology | Corning Gorilla Glass 5 2.5D curved glass screen 60000:1 contrast ratio 430 cd/m² Peak brightness - 600 cd/m² 103.8% NTSC 100% DCI-P3 Always-On Display DCI-P3 HDR10 |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer | Proximity Light Accelerometer Compass Gyroscope Fingerprint Hall |
| - | In-display fingerprint sensor (7th Gen.) Step detector Step counter |
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 | - | Sony IMX582 Exmor RS |
| Sensor type | - | CMOS BSI |
| Sensor format | - | 1/2" |
| Pixel size | - | 0.8 µm 0.000800 mm |
| ISO | - | 100 - 3200 |
| Aperture | - | f/1.75 |
| Focal length and 35 mm equivalent | - | 4.77 mm 26 mm *(35 mm / full frame) |
| Field of view | - | 79 ° |
| Number of lenses | - | 6 |
| Flash type | Dual LED | Dual LED |
| Image resolution | 3264 x 2448 pixels 7.99 MP | 8000 x 6000 pixels 48 MP |
| Video resolution | 1280 x 720 pixels 0.92 MP | 3840 x 2160 pixels 8.29 MP |
| Video FPS | 30 fps | 30 fps |
| Features | Autofocus Digital zoom Geotagging Touch focus Face detection White balance settings ISO settings | Autofocus Continuous shooting Digital zoom Optical zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Macro mode RAW Phase detection autofocus (PDAF) Contrast detection autofocus (CDAF) |
| - | Pixel size - 1.6 μm (4-in-1 pixel binning) 1080p @ 960 fps 720p @ 960 fps Secondary rear camera - 8 MP (telephoto) Sensor model - OmniVision OV8856 (#2) Sensor type - PureCel (#2) Sensor size - 3.6783 x 2.76768 mm (#2) Aperture size - f/2.4 (#2) 5-element lens (#2) Focal length (35 mm equivalent) - 52 mm (#2) Angle of view - 44.6° (#2) 2x Optical zoom (#2) Third rear camera - 13 MP (ultra-wide angle) Sensor model - Samsung S5K3L6 (#3) Sensor type - ISOCELL (#3) Sensor size - 1/3.1" (#3) Pixel size - 1.12 μm (#3) Aperture size - f/2.4 (#3) 5-element lens (#3) Focal length (35 mm equivalent) - 15 mm (#3) Angle of view - 124.8° (#3) |
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.
| Pixel size | - | 0.8 µm 0.000800 mm |
| Aperture | - | f/2.2 |
| Focal length and 35 mm equivalent | - | 3.52 mm 18 mm *(35 mm / full frame) |
| Image resolution | 3264 x 2448 pixels 7.99 MP | 5184 x 3880 pixels 20.11 MP |
| Video resolution | 1280 x 720 pixels 0.92 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps |
| - | Mechanical pop-up front camera Sapphire glass cover |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece |
| - | Smart PA Qualcomm WCD9340 audio chip 192 kHz/24 bit audio playback |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | Yes |
Tracking/Positioning
Information about the positioning and navigation technologies supported by the device.
| Tracking/Positioning | GPS A-GPS | GPS A-GPS GLONASS BeiDou Galileo |
Wi-Fi
Wi-Fi is a technology that provides wireless data connections between various devices within a short range.
| Wi-Fi | 802.11b 802.11g 802.11n Wi-Fi Hotspot Wi-Fi Direct | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display |
| - | 2x2 MiMO |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 4.0 | 5.0 |
| Features | A2DP HID | A2DP LE |
| - | Qualcomm TrueWireless Stereo Plus |
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 |
| Version | 2.0 | 2.0 |
| Features | Charging Mass storage | Charging Host 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 |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering | Computer sync OTA sync Tethering DLNA NFC 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 |
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 eAAC+ MP3 WMA WAV | AAC AAC+ AMR AMR-WB aptX aptX HD eAAC+ FLAC MIDI MP3 OGG WMA WAV LDAC aptX-adaptive |
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 | H.263 H.264 MPEG-4 | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 VC-1 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 | 2500 mAh | 4000 mAh |
| Type | Li-Ion | Li-Polymer |
| Charger output power | - | 5 V / 3 A 9 V / 2 A 12 V / 1.5 A |
| Quick charge technology | - | Qualcomm Quick Charge 4+ |
| Features | Removable | Fast charging Non-removable |
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) | - | 1.341 W/kg |
| Body SAR (EU) | - | 1.511 W/kg |
| Head SAR (USA) | - | 1.19 W/kg |
| Body SAR (USA) | - | 1.18 W/kg |
| Doogee Kissme DG580 | Xiaomi Mi 9T |