Compare phones
| Global Score | |
| 71.5 | 78.8 |
| Basic Information | |
| Microsoft | |
| Android 13 | Android 10 |
| -- | 2020-09-10 |
| 6.63 x 3.02 x 0.33 inches | 7.36 x 5.72 x 0.19 inches |
| 6.99 ounces | 8.82 ounces |
| Cerulean Blue, Cloudwing Grey and Flowing Purple | Glacier |
| -- | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 540.00 |
| Display / Screen | |
| 6.8 inches | 8.1 inches |
| 2460 x 1080 pixels | 2700 x 1800 pixels |
| IPS LCD | AMOLED |
| 395 pixels per inch | 401 pixels per inch |
| 5000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10.6 | 8.2 |
| Performance | |
| MediaTek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| Octa-Core 2200 MHz processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G57 MC2 GPU | Adreno 640 GPU |
| 9.27 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 10.1 |
| Camera | |
| 64.00 MP + 13.00 MP | 11.00 MP |
| -- | f/2.00 aperture |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| 8.69 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 3577mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Microsoft Surface Duo is better than the Blackview Oscal Tiger 12, having a 78.8 score against 71.5. Both phones in our current comparison include Android OS (operating system), but the Microsoft Surface Duo has 10 version and Blackview Oscal Tiger 12 has Android 13. Microsoft Surface Duo is a extremely thinner but incredibly heavier cellphone than the Blackview Oscal Tiger 12.
The Blackview Oscal Tiger 12 counts with a much sharper screen than Microsoft Surface Duo, although it has a just a little lower pixels density, a much lower resolution of 1080 x 2460 and a little smaller screen. Microsoft Surface Duo features just a little better performance than Blackview Oscal Tiger 12, although it has a lower amount of RAM, they both have the same number of cores.
The Microsoft Surface Duo shoots slightly better pictures and videos than Blackview Oscal Tiger 12, although it has a lot worse resolution back-facing camera. The Blackview Oscal Tiger 12 counts with a much better storage to install games and applications than Microsoft Surface Duo, and although they both have equal 128 GB internal memory, the Blackview Oscal Tiger 12 also has a slot for external memory cards that allows up to 1 TB.
The Blackview Oscal Tiger 12 has a really longer battery life than Microsoft Surface Duo, because it has 5000mAh of battery capacity against 3577mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.