Comparison between:
- Gome U9
- 360 N6 Pro
- 360 N7 Pro
- Xiaomi Redmi Note 6 Pro
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Gome U9 | 360 N6 Pro | 360 N7 Pro | Xiaomi Redmi Note 6 Pro | |
 |  |  |  Prices | |
| Model alias | - | N6Pro | N7Pro | Redmi Note 6Pro M1806E7TG |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 75.24 mm 7.524 cm 0.247 ft 2.962 in | 75.64 mm 7.564 cm 0.248 ft 2.978 in | 73.9 mm 7.39 cm 0.242 ft 2.909 in | 76.38 mm 7.638 cm 0.251 ft 3.007 in |
| Height | 156.1 mm 15.61 cm 0.512 ft 6.146 in | 157.2 mm 15.72 cm 0.516 ft 6.189 in | 153.5 mm 15.35 cm 0.504 ft 6.043 in | 157.9 mm 15.79 cm 0.518 ft 6.217 in |
| Thickness | 7.8 mm 0.78 cm 0.026 ft 0.307 in | 8.15 mm 0.815 cm 0.027 ft 0.321 in | 7.7 mm 0.77 cm 0.025 ft 0.303 in | 8.2 mm 0.82 cm 0.027 ft 0.323 in |
| Weight | 167 g 0.37 lbs 5.89 oz | 182 g 0.4 lbs 6.42 oz | 182 g 0.4 lbs 6.42 oz | 181 g 0.4 lbs 6.38 oz |
| Volume | 91.61 cm³ 5.56 in³ | 96.91 cm³ 5.89 in³ | 87.35 cm³ 5.3 in³ | 98.9 cm³ 6.01 in³ |
| Colors | Black Blue | Black Blue | Black Red | Black Blue Rose-gold Red |
| Body materials | Metal Polycarbonate | Metal Glass | Metal | Aluminium alloy 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 / microSD | Nano-SIM Nano-SIM / microSD | Nano-SIM Nano-SIM / microSD | Nano-SIM Nano-SIM / microSD |
| Number of SIM cards | 2 | 2 | 2 | 2 |
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 GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz |
| CDMA | - | CDMA 800 MHz | CDMA 800 MHz | CDMA 800 MHz |
| W-CDMA | W-CDMA 900 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 1700 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 1700 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | W-CDMA 850 MHz W-CDMA 900 MHz W-CDMA 1700 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz |
| TD-SCDMA | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz |
| LTE | LTE 1800 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 2100 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 2100 MHz | LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) LTE 800 MHz LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 MHz LTE 2100 MHz LTE 2600 MHz LTE 700 MHz (B28) (M1806E7TH) |
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 LTE Cat 6 TD-SCDMA TD-HSDPA | UMTS EDGE GPRS HSPA+ LTE Cat 6 EV-DO Rev. A TD-SCDMA TD-HSDPA | UMTS EDGE GPRS HSPA+ LTE Cat 6 EV-DO Rev. A TD-SCDMA TD-HSDPA | UMTS EDGE GPRS HSPA+ LTE EV-DO Rev. A TD-SCDMA TD-HSDPA |
Operating system
Operating system is the system software, which manages and controls the functioning of the hardware components of the device.
| Operating system (OS) | Gome OS 3.0 (Android) | 360 2.0 (Android 7.1 Nougat) | 360 (Android 8.1 Oreo) | MIUI V9.6 (Android 8.1 Oreo) MIUI V10 (Android 8.1 Oreo) MIUI (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 Helio P23 (MT6763T) | Qualcomm Snapdragon 660 (MSM8976 Plus) | Qualcomm Snapdragon 710 (SDM710) | Qualcomm Snapdragon 636 (SDM636) |
| Process technology | 16 nm | 14 nm | 10 nm | 14 nm |
| CPU | 4x 2.3 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A53 | 4x 2.2 GHz ARM Cortex-A73, 4x 1.84 GHz ARM Cortex-A53 (Kryo 260) | 2x 2.2 GHz ARM Cortex-A75, 6x 1.7 GHz ARM Cortex-A55 (Kryo 360) | 4x 1.8 GHz ARM Cortex-A73, 4x 1.6 GHz ARM Cortex-A53 (Kryo 260) |
| CPU bits | 64 bit | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8-A | ARMv8-A | ARMv8.2-A | ARMv8-A |
| CPU cores | 8 | 8 | 8 | 8 |
| CPU frequency | 2300 MHz | 2200 MHz | 2200 MHz | 1800 MHz |
| GPU | ARM Mali-G71 MP2 | Qualcomm Adreno 512 | Qualcomm Adreno 616 | Qualcomm Adreno 509 |
| GPU cores | 2 | - | - | - |
| GPU frequency | 770 MHz | 647 MHz | 504 MHz | 430 MHz |
| RAM capacity | 6 GB | 6 GB | 4 GB 6 GB | 3 GB 4 GB 6 GB |
| RAM type | LPDDR4X | LPDDR4 | LPDDR4X | LPDDR4 |
| RAM channels | Double channel | Double channel | Double channel | Double channel |
| RAM frequency | 1500 MHz | 1866 MHz | 1866 MHz | 1333 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 64 GB 128 GB | 64 GB 128 GB | 32 GB 64 GB 128 GB | 32 GB 64 GB |
| eMMC 5.1 | - | - | eMMC 5.0 |
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 | 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 | IPS |
| Diagonal size | 6.18 in 156.97 mm 15.7 cm | 5.99 in 152.15 mm 15.21 cm | 5.99 in 152.15 mm 15.21 cm | 6.26 in 159 mm 15.9 cm |
| Width | 2.68 in 68.02 mm 6.8 cm | 2.68 in 68.04 mm 6.8 cm | 2.68 in 68.04 mm 6.8 cm | 2.68 in 68.07 mm 6.81 cm |
| Height | 5.57 in 141.47 mm 14.15 cm | 5.36 in 136.08 mm 13.61 cm | 5.36 in 136.08 mm 13.61 cm | 5.66 in 143.7 mm 14.37 cm |
| Aspect ratio | 2.08:1 | 2:1 2:1 (18:9) | 2:1 2:1 (18:9) | 2.111:1 |
| Resolution | 1080 x 2246 pixels | 1080 x 2160 pixels | 1080 x 2160 pixels | 1080 x 2280 pixels |
| Pixel density | 403 ppi 158 ppcm | 403 ppi 158 ppcm | 403 ppi 158 ppcm | 403 ppi 158 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 82.2 % | 78.12 % | 81.89 % | 81.36 % |
| Other features | Capacitive Multi-touch | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch | Capacitive Multi-touch Scratch resistant |
| 2.5D curved glass screen 1500:1 contrast ratio 95% NTSC | 2.5D curved glass screen LTPS (Low Temperature PolySilicon) 1500:1 contrast ratio | 2.5D curved glass screen LTPS (Low Temperature PolySilicon) 1500:1 contrast ratio | Corning Gorilla Glass 2.5D curved glass screen 1500:1 contrast ratio 450 cd/m² |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Compass Fingerprint | Proximity Light Accelerometer Compass Gyroscope Fingerprint Hall | Proximity Light Accelerometer Compass Gyroscope Fingerprint Hall | Proximity Light Accelerometer Compass Gyroscope Fingerprint Hall |
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 | - | Samsung S5K2L7 |
| Sensor type | CMOS | ISOCELL | CMOS | ISOCELL |
| Sensor format | - | - | - | 1/2.56" |
| Pixel size | 1.25 µm 0.001250 mm | - | 1.25 µm 0.001250 mm | 1.4 µm 0.001400 mm |
| Aperture | f/1.8 | f/2 | f/1.8 | f/1.9 |
| Focal length and 35 mm equivalent | - | - | - | 3.94 mm 24 mm *(35 mm / full frame) |
| Number of lenses | 6 | - | - | - |
| Flash type | LED | Dual LED | Dual LED | Dual LED |
| Image resolution | 4032 x 3024 pixels 12.19 MP | 4608 x 3456 pixels 15.93 MP | 4032 x 3024 pixels 12.19 MP | 4000 x 3000 pixels 12 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 3840 x 2160 pixels 8.29 MP | 3840 x 2160 pixels 8.29 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps | 30 fps | 30 fps |
| Features | 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 Phase detection autofocus (PDAF) | 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 Phase detection autofocus (PDAF) | Autofocus Continuous shooting Digital zoom Digital image stabilization Optical image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode Phase detection autofocus (PDAF) | 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 Phase detection autofocus (PDAF) |
| Secondary rear camera - 5 MP | Secondary rear camera - 2 MP Aperture size - f/2.4 (#2) | Secondary rear camera - 2 MP Pixel size - 1.75 μm (#2) Aperture size - f/2.4 (#2) | Phase detection with Dual Pixel Secondary rear camera - 5 MP Sensor model - Samsung S5K5E8 (#2) Sensor type - CMOS BSI (#2) Sensor size - 2.9 x 2.15 mm (#2) Pixel size - 1.12 μm (#2) Aperture size - f/2.0 (#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 | - | - | - | Samsung S5K3T1 |
| Sensor type | - | CMOS | CMOS | ISOCELL |
| Pixel size | 2 µm 0.002000 mm | - | - | 0.9 µm 0.000900 mm |
| Aperture | f/2 | f/2.2 | f/2 | f/2 |
| Focal length and 35 mm equivalent | - | - | - | 3.52 mm |
| Field of view | 77.9 ° | - | - | - |
| Image resolution | 4608 x 3456 pixels 15.93 MP | 3264 x 2448 pixels 7.99 MP | 4608 x 3456 pixels 15.93 MP | 5184 x 3880 pixels 20.11 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 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 | 30 fps |
| Features | Face unlock | - | Face unlock | Face unlock |
| - | - | Secondary front camera - 2 MP | Pixel size - 1.8 μm (4-in-1 pixel binning) Sensor model - OmniVision OV02A10 (#2) Pixel size - 1.75 μm (#2) Secondary front camera - 2 MP |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece |
| Smart PA Headphone adapter | - | - | - |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | Yes | 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 | GPS A-GPS GLONASS BeiDou | GPS A-GPS GLONASS BeiDou |
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 Dual band 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 | 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 |
Bluetooth
Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.
| Version | 4.0 | 4.2 | 5.0 | 5.0 |
| Features | A2DP | A2DP | A2DP | A2DP EDR HID 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 | Micro USB |
| Version | 2.0 | 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 | 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 | No | 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 Tethering VoLTE | Computer sync OTA sync Infrared Tethering VoLTE | Computer sync OTA sync Infrared 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 | 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 AMR AMR-WB eAAC+ FLAC M4A MIDI MP3 OGG WMA WAV | AAC AMR AMR-WB eAAC+ FLAC M4A 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 Flash Video H.263 H.264 MKV QuickTime MP4 Xvid | 3GPP 3GPP2 AVI Flash Video H.263 H.264 QuickTime MP4 WebM Xvid | 3GPP 3GPP2 AVI Flash Video H.263 H.264 QuickTime MP4 WebM Xvid | 3GPP AVI DivX H.263 H.264 H.265 MKV QuickTime MP4 VC-1 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 | 3160 mAh | 4050 mAh | 4000 mAh | 4000 mAh |
| Type | Li-Polymer | Li-Polymer | Li-Polymer | Li-Polymer |
| Charger output power | 9 V / 2 A | 9 V / 2 A | 6 V / 3 A | 5 V / 2 A |
| Quick charge technology | - | Qualcomm Quick Charge 3.0 | Qualcomm Quick Charge 3.0 | Qualcomm Quick Charge |
| Features | Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-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) | - | - | - | 0.755 W/kg |
| Body SAR (EU) | - | - | - | 1.476 W/kg |
| Head SAR (USA) | - | - | - | 0.75 W/kg |
| Body SAR (USA) | - | - | - | 1.14 W/kg |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | - | - | - | M1806E7TG - SAR (Specific Absorption Rate) EU: head - 0.755 W/kg; body - 1.476 W/kg M1806E7TG - SAR (Specific Absorption Rate) US: head - 0.750 W/kg; body - 1.140 W/kg M1806E7TH - SAR (Specific Absorption Rate) EU: head - 0.557 W/kg; body - 1.070 W/kg M1806E7TH - SAR (Specific Absorption Rate) US: head - 1.180 W/kg; body - 1.190 W/kg |
| Gome U9 | 360 N6 Pro | 360 N7 Pro | Xiaomi Redmi Note 6 Pro |