Apple iPhone 15 vs Unihertz Tank
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68 | IP68 |
| Dimensions | 147.60 x 71.60 x 7.80 mm | 175.60 x 85.30 x 23.90 mm |
| Weight | 171.00 g | 560.00 g |
| Display size | 6.10" | 6.81" |
| Display | Color / OLED 1179 x 2556 px (6.10") 461 ppi | Color / TFT 16M colors 60 Hz 1080 x 2340 px (6.81") 378 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 4G: 9000 min. (150.0 h) | |
| Stand-by (max.) | 4G: 2380 h. (99.2 days) | |
| Playback time (max.) | Audio: 80 h (3.3 days) Video: 20 h (0.8 days) | nd |
| Standard battery | Li-Po 3349 mAhBuy powerbank
| Li-Ion 22000 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 128 GB, 256 GB, 512 GB | 256 GB |
| RAM memory | 6 GB | 8 GB |
| Memory cards | ||
| Operating system | iOS 17 | Android 12 |
| Processor | Apple A16 Bionic | MediaTek Helio G99 MT6789 |
| Processor clock | 3460 MHz | 2200 MHz |
| GPU | Apple GPU @1398 MHz | ARM Mali-G57 MC2 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(eSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | dual standby | |
| Hybrid DualSIM | ||
| Announced | 3Q 2023 | 4Q 2022 |
| Other names | A3090; A2846; A3089; A3092 | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 |
| LTE standard | FDD LTE: 2600, 2300, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700 TDD LTE: 5200, 3600, 3500, 2600, 2500, 2300, 2100, 1900 | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 |
| Standard 5G | FDD 5G: 2600, 2300, 2100, 1900, 1800, 900, 850, 800, 700 TDD 5G: 4700, 3700, 3500, 2600, 2500, 2300, 2000, 1700 | |
| CDMA | 850 1900 | |
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

