Comparison between:
- Blackview BV9500
- Gigaset GS270
- Oukitel WP6
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Blackview BV9500 | Gigaset GS270 | Oukitel WP6 | |
 Prices |  |  Prices |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 81.8 mm 8.18 cm 0.268 ft 3.22 in | 74 mm 7.4 cm 0.243 ft 2.913 in | 81 mm 8.1 cm 0.266 ft 3.189 in |
| Height | 165 mm 16.5 cm 0.541 ft 6.496 in | 149.5 mm 14.95 cm 0.49 ft 5.886 in | 174 mm 17.4 cm 0.571 ft 6.85 in |
| Thickness | 18.7 mm 1.87 cm 0.061 ft 0.736 in | 8.95 mm 0.895 cm 0.029 ft 0.352 in | 17.3 mm 1.73 cm 0.057 ft 0.681 in |
| Weight | 365 g 0.8 lbs 12.87 oz | 160 g 0.35 lbs 5.64 oz | - |
| Volume | 252.39 cm³ 15.33 in³ | 99.01 cm³ 6.01 in³ | 243.83 cm³ 14.81 in³ |
| Colors | Black Yellow Green | Gray | Silver |
| Body materials | Metal Plastic | Metal Polycarbonate | Metal |
| Certification | IP68 IP69K MIL-STD-810G | - | IP68 |
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 Nano-SIM / microSD | Nano-SIM |
| Number of SIM cards | 2 | 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 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 900 MHz W-CDMA 1700 MHz W-CDMA 1900 MHz W-CDMA 2100 MHz | - | W-CDMA 850 MHz (B5) W-CDMA 900 MHz (B8) W-CDMA 1900 MHz (B2) W-CDMA 2100 MHz (B1) |
| TD-SCDMA | TD-SCDMA 1880-1920 MHz TD-SCDMA 2010-2025 MHz | - | - |
| UMTS | - | UMTS 900 MHz UMTS 2100 MHz | - |
| LTE | LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) LTE 700 MHz Class 13 LTE 700 MHz Class 17 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 (B12) LTE 800 MHz (B18) LTE 800 MHz (B19) LTE 1900 MHz (B25) LTE 850 MHz (B26) LTE 700 MHz (B28) | LTE 800 MHz LTE 1800 MHz LTE 2100 MHz LTE 2600 MHz | LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 900 MHz (B8) LTE-FDD 1800 MHz (B3) LTE-FDD 1900 MHz (B2) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) |
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+ LTE Cat 6 TD-SCDMA TD-HSDPA | UMTS EDGE GPRS HSPA+ LTE Cat 4 | UMTS EDGE GPRS HSPA+ LTE Cat 6 |
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 8.1 Oreo | Android 7.0 Nougat Android 8.1 Oreo | 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) | MediaTek MT6750T | MediaTek Helio P70 (MT6771T) |
| Process technology | 16 nm | 28 nm | 12 nm |
| CPU | 4x 2.3 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A53 | 4x 1.5 GHz ARM Cortex-A53, 4x 1.0 GHz ARM Cortex-A53 | 4x 2.1 GHz ARM Cortex-A73, 4x 1.95 GHz ARM Cortex-A53 |
| CPU bits | 64 bit | 64 bit | 64 bit |
| Instruction set | ARMv8-A | ARMv8-A | ARMv8-A |
| Level 1 cache memory (L1) | - | 32 KB + 32 KB | - |
| Level 2 cache memory (L2) | - | 512 KB 0.5 MB | - |
| CPU cores | 8 | 8 | 8 |
| CPU frequency | 2300 MHz | 1500 MHz | 2100 MHz |
| GPU | ARM Mali-G71 MP2 | ARM Mali-T860 MP2 | ARM Mali-G72 MP3 |
| GPU cores | 2 | 2 | 3 |
| GPU frequency | 770 MHz | 650 MHz | 900 MHz |
| RAM capacity | 4 GB | 2 GB | 6 GB |
| RAM type | LPDDR4X | LPDDR3 | LPDDR4X |
| RAM channels | Double channel | Single channel | Double channel |
| RAM frequency | 1600 MHz | 833 MHz | 1600 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 64 GB | 16 GB | 128 GB |
| - | eMMC | eMMC 5.1 |
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 |
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 | 5.7 in 144.78 mm 14.48 cm | 5.2 in 132.08 mm 13.21 cm | 6.3 in 160.02 mm 16 cm |
| Width | 2.55 in 64.75 mm 6.47 cm | 2.55 in 64.75 mm 6.48 cm | 2.64 in 67.06 mm 6.71 cm |
| Height | 5.1 in 129.5 mm 12.95 cm | 4.53 in 115.12 mm 11.51 cm | 5.72 in 145.29 mm 14.53 cm |
| Aspect ratio | 2:1 2:1 (18:9) | 1.778:1 16:9 | 2.167:1 |
| Resolution | 1080 x 2160 pixels | 1080 x 1920 pixels | 1080 x 2340 pixels |
| Pixel density | 424 ppi 166 ppcm | 424 ppi 166 ppcm | 409 ppi 160 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 62.32 % | 67.6 % | 69.35 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch |
| Corning Gorilla Glass 5 GFF full lamination 500 cd/m² | 2.5D curved glass screen 1000:1 contrast ratio 450 cd/m² | Corning Gorilla Glass |
Sensors
Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.
| Sensors | Proximity Light Accelerometer Compass Gyroscope Barometer Fingerprint | Proximity Light Accelerometer Fingerprint | Proximity Light Accelerometer Compass Gyroscope Geomagnetic Fingerprint |
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 IMX298 Exmor RS | - | - |
| Sensor type | CMOS | CMOS | - |
| Sensor size | 5.22 x 3.92 mm 0.26 in | - | - |
| Pixel size | 1.132 µm 0.001132 mm | - | - |
| Crop factor | 6.63 | - | - |
| Aperture | f/2 | f/2.2 | - |
| Number of lenses | 6 | 5 | - |
| Flash type | Dual LED | LED | Dual LED |
| Image resolution | 4608 x 3456 pixels 15.93 MP | 4160 x 3120 pixels 12.98 MP | 8000 x 6000 pixels 48 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 | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode | Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode | Autofocus Continuous shooting Digital zoom 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 - 0.3 MP Aperture size - f/2.8 (#2) | - | Secondary rear camera - 5 MP Third rear camera - 2 MP |
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 S5K3L8 | - | - |
| Sensor type | ISOCELL | - | - |
| Sensor size | 4.69 x 3.52 mm 0.23 in | - | - |
| Pixel size | 1.127 µm 0.001127 mm | - | - |
| Crop factor | 7.38 | - | - |
| Aperture | f/2 | f/2.4 | f/2 |
| Number of lenses | 5 | - | - |
| Auxiliary light | LED | LED | - |
| Image resolution | 4160 x 3120 pixels 12.98 MP | 2560 x 1920 pixels 4.92 MP | 4640 x 3840 pixels 17.82 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 640 x 480 pixels 0.31 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps | 30 fps |
| Features | - | - | Face unlock |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece | Loudspeaker Earpiece |
| - | - | Headphone adapter |
Radio
The radio in a mobile device is a built-in FM radio receiver.
| Radio | 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 | GPS A-GPS GLONASS |
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 Dual band Wi-Fi Hotspot | 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 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 | 4.1 | 4.1 | 5.0 |
| Features | A2DP | A2DP | 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 | 2.0 |
| Features | Charging Mass storage On-The-Go | Charging Mass storage | Charging 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 | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Tethering NFC | Computer sync OTA sync Tethering VoLTE | Computer sync OTA sync Tethering NFC |
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 AMR eAAC+ FLAC MIDI MP3 OGG WMA WAV | AAC AAC+ AMR AMR-WB eAAC+ FLAC M4A 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 DivX Flash Video H.263 H.264 MKV QuickTime MP4 WebM Xvid | 3GPP AVI MP4 Xvid | 3GPP AVI DivX Flash Video H.263 H.264 MKV QuickTime MP4 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 | 10000 mAh | 5000 mAh | 10000 mAh |
| Type | Li-Polymer | Li-Ion | Li-Polymer |
| 2G talk time | 60 h 3600 min 2.5 days | 26 h 1560 min 1.1 days | - |
| 2G stand-by time | 1200 h 72000 min 50 days | 708 h 42480 min 29.5 days | 744 h 44640 min 31 days |
| 3G talk time | 60 h 3600 min 2.5 days | 26 h 1560 min 1.1 days | 52 h 3120 min 2.2 days |
| 3G stand-by time | 1200 h 72000 min 50 days | 708 h 42480 min 29.5 days | 750 h 45000 min 31.3 days |
| 4G stand-by time | - | 708 h 42480 min 29.5 days | - |
| Charger output power | 5 V / 2 A 9 V / 2 A 12 V / 2 A | 5 V / 2 A | 9 V / 2 A |
| Features | Wireless charging Fast charging Non-removable | Fast charging Non-removable | Fast charging Non-removable |
| Qi wireless charging | - | - |
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) | - | 0.576 W/kg | - |
| Body SAR (EU) | - | 1.356 W/kg | - |
| Blackview BV9500 | Gigaset GS270 | Oukitel WP6 |