HMD Atlas vs HMD Skyline
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP54 | |
| Dimensions | 163.00 x 75.00 x 8.75 mm | 159.84 x 75.66 x 8.90 mm |
| Weight | 210.00 g | 209.50 g |
| Display size | 6.64" | 6.55" |
| Display | Color / IPS TFT 16,7M colors 120 Hz 1080 x 2400 px (6.64") 396 ppi | Color / P-OLED 16,7M colors 144 Hz 1080 x 2400 px (6.55") 402 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Po 5500 mAhBuy powerbank
| Li-Po 4600 mAhBuy powerbank
|
| Quick battery charging | Quick Charge 4.0+ | |
| Wireless battery charging | Qi | |
| Internal memory | 128 GB | 128 GB, 256 GB |
| RAM memory | 8 GB | 8 GB, 12 GB |
| Memory cards | microSD, microSDHC, microSDXC | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
| Operating system | Android 14 | Android 14 |
| Processor | Qualcomm Snapdragon 4 Gen 2 SM4450 | Qualcomm Snapdragon 7s Gen 2 SM7435-AB |
| Processor clock | 2200 MHz | 2400 MHz |
| GPU | Adreno 613 | Adreno 710 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | nanoSIM, microSD |
| Announced | 2Q 2024 | |
| Other names | - | TA-1688; TA-1600; Tomcat |
| 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, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700, 600 TDD LTE: 2600, 2500, 2300 | |
| Standard 5G | FDD 5G: 2600, 2100, 1900, 1800, 900, 850, 800, 700, 600 TDD 5G: 3700, 3500, 3500, 2600, 2500, 2300 | |
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

