Comparison between:
- Conquest F2 2022
- Unihertz 8849 Tank Mini 1
Brand and model
Information about the brand, model and model alias (if any) of a specific device.
| Conquest F2 2022 | Unihertz 8849 Tank Mini 1 | |
 |  Prices | |
| Model alias | - | Unihertz Tank Mini 1 |
Design
Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.
| Width | 59.5 mm 5.95 cm 0.195 ft 2.343 in | 58.8 mm 5.88 cm 0.193 ft 2.315 in |
| Height | 118 mm 11.8 cm 0.387 ft 4.646 in | 120.7 mm 12.07 cm 0.396 ft 4.752 in |
| Thickness | 22.5 mm 2.25 cm 0.074 ft 0.886 in | 23.3 mm 2.33 cm 0.076 ft 0.917 in |
| Weight | 198 g 0.44 lbs 6.98 oz | 240 g 0.53 lbs 8.47 oz |
| Volume | 157.97 cm³ 9.59 in³ | 165.36 cm³ 10.04 in³ |
| Colors | Black | Black |
| Body materials | Polycarbonate TPU | Metal Polycarbonate TPU |
| Certification | IP68 IP69K MIL-STD-810H | IP68 IP69K |
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 |
| Number of SIM cards | 3 | 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) |
| Third SIM - satellite connectivity | - |
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 (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) | GSM 850 MHz (B5) GSM 900 MHz (B8) GSM 1800 MHz (B3) GSM 1900 MHz (B2) |
| CDMA | CDMA 800 MHz (BC0) | CDMA 800 MHz (BC0) CDMA 1900 MHz (BC1) |
| W-CDMA | 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) | W-CDMA 850 MHz (B5) W-CDMA 850 MHz (B6) 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 (B12) LTE-FDD 700 MHz (B13) LTE-FDD 700 MHz (B17) LTE-FDD 700 MHz (B28) LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 850 MHz (B18) LTE-FDD 850 MHz (B19) LTE-FDD 850 MHz (B26) LTE-FDD 900 MHz (B8) LTE-FDD 1700 MHz (B4) LTE-FDD 1800 MHz (B3) LTE-FDD 1900 MHz (B2) LTE-FDD 1900 MHz (B25) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 1900 MHz (B39) LTE-TDD 2000 MHz (B34) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) | LTE-FDD 700 MHz (B12) LTE-FDD 700 MHz (B13) LTE-FDD 700 MHz (B17) LTE-FDD 700 MHz (B28) LTE-FDD 800 MHz (B20) LTE-FDD 850 MHz (B5) LTE-FDD 850 MHz (B18) LTE-FDD 850 MHz (B19) LTE-FDD 850 MHz (B26) LTE-FDD 900 MHz (B8) LTE-FDD 1700 MHz (B4) LTE-FDD 1700 MHz (B66) LTE-FDD 1800 MHz (B3) LTE-FDD 1900 MHz (B2) LTE-FDD 1900 MHz (B25) LTE-FDD 2100 MHz (B1) LTE-FDD 2600 MHz (B7) LTE-TDD 1900 MHz (B39) LTE-TDD 2000 MHz (B34) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) 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+ LTE EV-DO Rev. A | UMTS EDGE GPRS HSPA+ LTE |
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 12 | Android 13 |
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 P22 (MT6762) | MediaTek Helio G99 (MT6789) |
| Process technology | 12 nm | 6 nm |
| CPU | 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53 | 2x 2.2 GHz ARM Cortex-A76, 6x 2.0 GHz ARM Cortex-A55 |
| CPU bits | 64 bit | 64 bit |
| Instruction set | ARMv8-A | ARMv8.2-A |
| CPU cores | 8 | 8 |
| CPU frequency | 2000 MHz | 2200 MHz |
| GPU | IMG PowerVR GE8320 | ARM Mali-G57 MC2 |
| GPU cores | - | 2 |
| GPU frequency | 650 MHz | 1000 MHz |
| RAM capacity | 4 GB 6 GB | 12 GB |
| RAM type | LPDDR4X | LPDDR4X |
| RAM channels | Double channel | Double channel |
| RAM frequency | 1600 MHz | 2133 MHz |
Storage
Every mobile device has a built-in storage (internal memory) with a fixed capacity.
| Storage | 64 GB 128 GB | 256 GB |
| - | UFS 2.2 |
Memory cards
Memory cards are used in mobile devices for expanding their external storage capacity.
| Types | 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 | TFT | IPS |
| Diagonal size | 3 in 76.2 mm 7.62 cm | 4.3 in 109.22 mm 10.92 cm |
| Width | 1.47 in 37.34 mm 3.73 cm | 1.76 in 44.82 mm 4.48 cm |
| Height | 2.62 in 66.43 mm 6.64 cm | 3.92 in 99.6 mm 9.96 cm |
| Aspect ratio | 1.779:1 | 2.222:1 |
| Resolution | 480 x 854 pixels | 540 x 1200 pixels |
| Pixel density | 327 ppi 128 ppcm | 306 ppi 120 ppcm |
| Color depth | 24 bit 16777216 colors | 24 bit 16777216 colors |
| Display area | 35.44 % | 63.1 % |
| Other features | Capacitive Multi-touch Scratch resistant | Capacitive Multi-touch Scratch resistant |
| Corning Gorilla Glass 5 | Panda Glass 650 cd/m² peak brightness |
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 Compass Gyroscope Barometer Pedometer Geomagnetic Fingerprint |
| Side-mounted fingerprint sensor | Side-mounted fingerprint sensor |
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 | - | OmniVision OVA0B40 |
| Sensor type | CMOS BSI | PureCel |
| Sensor size | - | 6.64 x 4.97 mm 0.33 in |
| Sensor format | - | 1/1.79" |
| Pixel size | - | 0.612 µm 0.000612 mm |
| Crop factor | - | 5.22 |
| ISO | - | 100 - 2400 |
| Aperture | - | f/1.75 |
| Focal length and 35 mm equivalent | - | 5.1 mm 26.6 mm *(35 mm / full frame) |
| Flash type | LED | Dual LED |
| Image resolution | 4608 x 3456 pixels 15.93 MP | 11584 x 8688 pixels 100.64 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 2560 x 1440 pixels 3.69 MP |
| Video FPS | 30 fps | 30 fps |
| Features | Autofocus Continuous shooting Optical image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation 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) |
| - | Pixel size - 1.0 μm (4-in-1 pixel binning) |
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 S5KGD1 |
| Sensor type | - | ISOCELL |
| Sensor size | - | 5.25 x 3.94 mm 0.26 in |
| Sensor format | - | 1/2.8" |
| Pixel size | - | 0.8 µm 0.000800 mm |
| Crop factor | - | 6.59 |
| ISO | - | 100 - 16000 |
| Aperture | - | f/2 |
| Focal length and 35 mm equivalent | - | 3.81 mm 25.11 mm *(35 mm / full frame) |
| Image resolution | 3264 x 2448 pixels 7.99 MP | 6560 x 4928 pixels 32.33 MP |
| Video resolution | 1920 x 1080 pixels 2.07 MP | 1920 x 1080 pixels 2.07 MP |
| Video FPS | 30 fps | 30 fps |
| Features | Face detection Face unlock | Face unlock Face detection |
| - | Pixel size - 1.0 μm (4-in-1 pixel binning) |
Audio
Information about the type of speakers and the audio technologies supported by the device.
| Speaker | Loudspeaker Earpiece | Loudspeaker Earpiece |
| 2W 120 dB loudspeaker Dual microphone noise cancellation Smart PA | 1217 waterproof speaker Smart PA Dual silicone microphones with noise reduction |
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 GLONASS BeiDou Galileo | 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 | 802.11a 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 | 5.0 | 5.3 |
| Features | A2DP LE | A2DP EDR LE HS |
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 |
| Version | 2.0 | 2.0 |
| Features | Charging Host Mass storage On-The-Go | 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 | No | Yes |
Connectivity
Information about other important connectivity technologies supported by the devices.
| Connectivity | Computer sync OTA sync Infrared Tethering NFC VoLTE | Computer sync OTA sync Infrared Tethering NFC |
| - | NFC module - Unigroup THN31 |
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 AAC+ AMR eAAC+ MIDI MP3 OGG WMA WAV | AAC AAC+ AMR AMR-WB eAAC+ FLAC M4A MIDI MP3 OGG WMA WAV ALAC APE |
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 H.263 H.264 MP4 WMV Xvid | 3GPP AVI DivX Flash Video H.263 H.264 MKV QuickTime MP4 WebM WMV Xvid FLV ASF RM MOV |
Battery
The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.
| Capacity | 3700 mAh | 5800 mAh |
| Type | Li-Polymer | Li-Polymer |
| 4G talk time | 16 h 960 min 0.7 days | - |
| 4G stand-by time | 800 h 48000 min 33.3 days | - |
| Charger output power | 9 V / 2 A | 12 V / 2.75 A 9 V / 3 A 5 V / 3 A |
| Features | Fast charging Non-removable | Fast charging Non-removable |
Additional features
Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.
| Additional features | POGO pin PTT button LED ultra-bright flashlight | Camping Light Dual PTT keys Laser Rangefinder |
| Conquest F2 2022 | Unihertz 8849 Tank Mini 1 |