Side-by-side technical data
Blackview OSCAL TANK 1 vs Blackview Fort 1
Comparison between Blackview OSCAL TANK 1 and Blackview Fort 1: camera, battery, fast charging, display, performance and colors, side by side. More phones from Blackview.
NeoTeo's verdict
Which of the two is the better buy
The Blackview OSCAL TANK 1 is the pick for performance, display, and battery capacity: its 20,000 mAh battery doubles the Blackview Fort 1’s 10,000 mAh, and its 55 W charging beats 18 W.
The OSCAL TANK 1 also leads on performance, with a MediaTek Dimensity 7050, 601,430 AnTuTu points, and 12 GB RAM, versus the Fort 1’s Unisoc T615, 312,000 points, and 6 GB. Its 6.78″ IPS LCD runs at 1080 px by 2460 px and 120 Hz; the Fort 1’s 6.56″ screen has 720 px by 1612 px and 90 Hz.
The Fort 1 is far lighter at 390 g versus 640 g, and thinner at 17.5 mm versus 29.5 mm. It also has a 3.5 mm audio jack, while the OSCAL TANK 1 offers 5G and NFC. The TANK 1’s rear main camera is 64 MP and its front camera is 50 MP, compared with 16 MP and 8 MP on the Fort 1.
Blackview OSCAL TANK 1
The Blackview OSCAL TANK 1 is the better buy for buyers prioritizing battery capacity: its 20,000 mAh cell doubles the Fort 1’s.
Blackview Fort 1
The Blackview Fort 1 is the better buy for anyone who wants a much lighter, thinner phone: it weighs 390 g and is 17.5 mm thick.
The verdict
Your pick: Blackview OSCAL TANK 1, ahead on Design & display, Performance & hardware, Camera, Connectivity and Battery & charging.
| Category | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Design & display | 5.4 | 4.5 |
| Performance & hardware | 6.7 | 3.1 |
| Camera | 3.7 | 3.4 |
| Connectivity | 6.9 | 5.9 |
| Battery & charging | 7.2 | 6.6 |
Which one is for you?
Blackview OSCAL TANK 1, if you care about…
- Battery Capacity
- 20,000 mAh
- against 10,000 mAh
- AnTuTu Score
- 601,430
- against 312,000
- RAM Capacity
- 12 GB
- against 6 GB
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
- against Wi-Fi 802.11a/b/g/n/ac
Blackview Fort 1, if you care about…
- Weight
- 390 g
- against 640 g
- Usable Surface
- 73.2 %
- against 71 %
- Body Thickness
- 17.5 mm
- against 29.5 mm
- Battery Efficiency Rating
- B
- against C
Specification comparison
Performance
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Processor Model | MediaTek Dimensity 7050 | Unisoc T615 |
| Processor Process Size | 6 nm Best value | 12 nm |
| Graphics GPU | Mali-G68 MC4 | Mali-G57 MP1 |
| Storage Type | UFS 3.1 Best value | eMMC 5.1 |
| Maximum CPU Clock | 2.6 GHz Best value | 1.8 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 601,430 Best value | 312,000 |
| CPU Description | 2×2.6 GHz ARM Cortex-A78 + 6×2.0 GHz ARM Cortex-A55 | Octa-core CPU with 2 Cortex-A75 cores at 1.8 GHz and 6 Cortex-A55 cores at 1.6 GHz |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB Best value | 6 GB |
| RAM Type | LPDDR5 Best value | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Body Colors | Black, Orange | Black, Orange, Green |
| Body Thickness | 29.5 mm | 17.5 mm Best value |
| Body Width | 83 mm | 80.1 mm |
| Body Height | 184 mm | 176.2 mm |
| Weight | 640 g | 390 g Best value |
| Usable Surface | 71 % | 73.2 % Best value |
| Body Materials | TPU, Aluminium Alloy Best value | Rugged Build, Polycarbonate |
| Resistance Features | IP68, IP69, MIL-STD-810H | IP68, IP69K, MIL-STD-810H, MIL-STD-810G |
| Waterproof Depth | — | 1.5 m |
| Drop Resistance Class | A | A |
| Repairability Class | B | B |
| Drop Test Count | 270 | 276 Best value |
Battery
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Battery Efficiency Rating | C | B Best value |
| Battery Capacity | 20,000 mAh Best value | 10,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 55 W Best value | 18 W |
| Battery Features | Reverse Charging, Fast Charging, Non-Removable | Fast Charging, Reverse Charging, Non-Removable |
| Battery Endurance | — | 97 h 15 min |
| Charge cycles | 800 | 800 |
Display
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Display Aspect Ratio | 21:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 650 nits Best value | 450 nits |
| Display Diagonal | 6.78″ Best value | 6.56″ |
| Display Horizontal Resolution | 1,080 px Best value | 720 px |
| Display Vertical Resolution | 2,460 px Best value | 1,612 px |
| Display Pixel Density | 396 ppi Best value | 269 ppi |
| Display Refresh Rate | 120 Hz Best value | 90 Hz |
| Display Features | Hole-Punch Notch, SGS Certified, TÜV Rheinland Low Blue Light, Gorilla Glass 5, Capacitive Touch, Multi-Touch | Panda Glass, Mohs Level 8, Water Drop Notch, Capacitive Touch, Multi-Touch, Scratch Resistant |
Sensors
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Sensor Features | Cooling System, Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Cooling System, Compass, Gyroscope, Light Sensor |
Software
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Operating System | — | Android 15 |
| OS Family | — | Android |
| OS Version | — | 15 |
| Google Services | Yes | Yes |
Connectivity
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| 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 CDMA BC10, 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 B30, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 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 B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, UMTS, CDMA, LTE, 5G Best value | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Best value | Wi-Fi 802.11a/b/g/n/ac |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 |
| Bluetooth Profiles | A2DP | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, QZSS, Galileo Best value | GPS, A-GPS, GLONASS, Galileo, BeiDou |
| Connectivity Features | Computer Sync, Infrared, NFC, OTA Sync, Tethering, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C | NFC, FM Radio, USB Type-C, USB OTG, USB Host 2.0, USB Charging, USB Mass Storage, 3.5 mm Audio Jack, Computer Sync, OTA Sync, Tethering |
| USB Version | — | USB Type-C |
Audio
| Specification | OSCAL TANK 1 | Fort 1 |
|---|---|---|
| Audio Features | A2DP | A2DP, LE, Loudspeaker |
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