Side-by-side technical data
Unihertz 8849 Tank 4 vs Doogee V40 Pro
Comparison between Unihertz 8849 Tank 4 and Doogee V40 Pro: camera, battery, fast charging, display, performance and colors, side by side. More phones from Unihertz and Doogee.
The verdict
Neither runs away with it: each wins something.
| Category | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Design & display | 6.3 | 5.6 |
| Performance & hardware | 7.7 | 7.3 |
| Camera | 5.6 | 6.4 |
| Connectivity | 7.0 | 7.0 |
| Battery & charging | 6.6 | 6.9 |
Which one is for you?
Unihertz 8849 Tank 4, if you care about…
- Battery Capacity
- 11,600 mAh
- against 8,680 mAh
- Storage Type
- UFS 4.0
- against UFS 3.1
- Display Technology
- AMOLED
- against IPS LCD
- Bluetooth Version
- Bluetooth 5.3
- against Bluetooth 5.2
Doogee V40 Pro, if you care about…
- RAM Capacity
- 16 GB
- against 12 GB
- Weight
- 375 g
- against 538 g
- Resistance Features
- IP68, IP69K, MIL-STD-810H
- against IP68, MIL-STD-810H
- Battery Features
- Non-Removable, Fast Charging, Reverse Charging, Rechargeable, Battery Level Indicator
- against Fast Charging, Non-Removable
Specification comparison
Performance
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Processor Model | MediaTek Dimensity 7300 Ultra | MediaTek Dimensity 7300 |
| Processor Process Size | 4 nm | 4 nm |
| Graphics GPU | Mali-G615 MC2 | Mali-G615 MC2 |
| Storage Type | UFS 4.0 Best value | UFS 3.1 |
| Maximum CPU Clock | 2.5 GHz | 2.5 GHz |
| Maximum Storage Capacity | 512 GB | 512 GB |
| AnTuTu Score | 711,190 Best value | 708,000 |
| Geekbench 6 Single-Core | — | 936 |
| Geekbench 6 Multi-Core | — | 2,257 |
| CPU Description | 4× Cortex-A78 at 2.5 GHz + 4× Cortex-A55 at 2.0 GHz | Octa-core CPU with four Cortex-A78 cores at 2.5 GHz and four Cortex-A55 cores at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB | 16 GB Best value |
| RAM Type | LPDDR5X Best value | LPDDR5 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Body Colors | Black | Black, Blue, Silver |
| Body Thickness | 23.9 mm | 16.3 mm Best value |
| Body Width | 85.4 mm | 83.9 mm |
| Body Height | 174.3 mm | 183.7 mm |
| Weight | 538 g | 375 g Best value |
| Usable Surface | 75 % Best value | 72 % |
| Body Materials | Polycarbonate | Titanium, Aluminium Alloy Best value |
| Resistance Features | IP68, MIL-STD-810H | IP68, IP69K, MIL-STD-810H Best value |
| Waterproof Depth | — | 1.5 m |
| Drop Resistance Class | C | A Best value |
| Repairability Class | B Best value | C |
| Rugged Build | No | Yes Best value |
| Drop Test Count | 90 | 270 Best value |
Battery
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Battery Efficiency Rating | B Best value | C |
| Battery Capacity | 11,600 mAh Best value | 8,680 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 66 W Best value | 33 W |
| Battery Features | Fast Charging, Non-Removable | Non-Removable, Fast Charging, Reverse Charging, Rechargeable, Battery Level Indicator Best value |
| Battery Endurance | — | 131 h 56 min |
| Charge cycles | 1,000 | 1,200 Best value |
Display
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Display Aspect Ratio | 21:9 | 20:9 |
| Display Technology | AMOLED Best value | IPS LCD |
| Display Diagonal | 6.78″ | 6.78″ |
| Display Horizontal Resolution | 1,200 px Best value | 1,080 px |
| Display Vertical Resolution | 2,650 px Best value | 2,460 px |
| Display Pixel Density | 429 ppi Best value | 396 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | — | 240 Hz |
| Display Contrast Ratio | — | 1,500 :1 |
| Display Features | Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch | Water Drop Notch, Gorilla Glass, Mohs Level 6, Scratch Resistant, Capacitive Touch, Multi-Touch |
Sensors
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Barometer, Compass, Gravity Sensor, Gyroscope, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System |
Software
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Operating System | Android 15 | Android 14 |
| OS Family | Android | Android |
| OS Version | 15 Best value | 14 |
| Google Services | Yes | Yes |
Connectivity
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G CDMA BC0, 2G CDMA BC1, 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n20, 5G NR n25, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA BC1, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n7, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n41, 5G NR n77, 5G NR n78, 5G NR n79, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19 |
| Cellular Technologies | GSM, UMTS, CDMA, LTE, 5G | GSM, CDMA, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Wi-Fi Features | Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.3 Best value | Bluetooth 5.2 |
| Bluetooth Profiles | A2DP, EDR, LE, HS | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, Computer Sync, Infrared, NFC, OTA Sync, FM Radio, Tethering, USB Charging, USB Mass Storage, USB OTG, USB Type-C | NFC, FM Radio, USB Type-C, USB Charging, USB Mass Storage, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE, 3.5 mm Audio Jack |
| USB Version | — | USB 2.0 |
| SAR (EU) head | — | 0.246 W/kg |
| SAR (EU) body | — | 1.652 W/kg |
| Max. download speed | — | 2,770 Mbps |
| Max. upload speed | — | 1,250 Mbps |
Audio
| Specification | 8849 Tank 4 | V40 Pro |
|---|---|---|
| Audio Features | Noise-Cancellation Microphone, A2DP, EDR, LE, HS | Stereo Speakers, A2DP, LE |
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