Teclast ArtPad Air vs Doogee U12
| Type | A tablet | A tablet |
| Dimensions | 249.00 x 179.50 x 7.50 mm | 282.20 x 177.70 x 7.80 mm |
| Weight | 523.00 g | 567.00 g |
| Display size | 11.00" | 12.00" |
| Display | Color / IPS TFT 16,7M colors 90 Hz 1280 x 1840 px (11.00") 204 ppi | Color / IPS TFT 16,7M colors 90 Hz 1200 x 2000 px (12.00") 194 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Playback time (max.) | nd | Audio: 57,6 h (2.4 days) Video: 9,6 h (0.4 days) |
| Internet browsing time (max.) | nd | WiFi: 6 h (0.3 days) |
| Standard battery | Li-Po 8000 mAhBuy powerbank
| Li-Ion 9000 mAhBuy powerbank
|
| Quick battery charging | USB Power Delivery | |
| Wireless battery charging | ||
| Internal memory | 256 GB | 128 GB |
| RAM memory | 8 GB | 6 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card |
| Operating system | Android 15 | Android 16 |
| Processor | MediaTek Helio G100 | Unisoc Tiger T616 UMS9230T T7255 |
| Processor clock | 2200 MHz | 2000 MHz |
| GPU | ARM Mali G57 MC2 | ARM Mali-G57 @750 MHz |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nanoSIM, microSD | nd |
| Announced | 3Q 2025 | 4Q 2025 |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | |
| UMTS | 850 900 1900 2100 | |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2500, 2300, 2100, 1900 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

