| Asus Zenfone 5z | Asus Zenfone 6 | |
| Specifications | ||
| Brand | Asus | Asus |
| Model | - | - |
| Release Date | June 2018 | January 2019 |
| Operating System | ZenUI (Android 8.0) | ZenUI (Android 9.0) |
| Dimensions | ||
| Size | 153.0 x 75.7 x 7.9 mm 6.02 x 2.98 x 0.31 in |
159.1 x 75.4 x 9.2 mm 6.26 x 2.97 x 0.36 in |
| Weight | 165 g 5.82 oz |
190 g 6.70 oz |
| Screen | ||
| Size | 6.2 inches | 6.4 inches |
| Resolution | 1,080 x 2,246 pixels | 1,080 x 2,340 pixels |
| PPI | 402 | 403 |
| Features | - | - |
| Cameras | ||
| Rear | Dual camera 12 MP f/1.8 Wide 8 MP f/2.0 Ultra Wide |
Dual camera 48 MP f/1.8 Wide 13 MP f/2.4 Ultra Wide |
| Front | 8 MP f/2.0 Wide | Flip Camera |
| Storage | ||
| Memory | 4 GB 6 GB 8 GB |
6 GB 8 GB 12 GB |
| Fixed | 64 GB 128 GB 256 GB |
64 GB 128 GB 256 GB 512 GB |
| Removable | microSDXC | microSDXC |
| Processor | ||
| Chip | Qualcomm Snapdragon 845 SDM845 Octa-core processor 10 nm |
Qualcomm Snapdragon 855 SM8150 Octa-core processor 7 nm |
| CPU | 4x 2.70 GHz Kryo 385 Gold 4x 1.70 GHz Kryo 385 Silver |
1x 2.84 GHz Kryo 485 Prime 3x 2.42 GHz Kryo 485 Gold 4x 1.78 GHz Kryo 485 Silver |
| GPU | Adreno 630 | Adreno 640 |
| Battery | ||
| Capacity | 3,300 mAh | 5,000 mAh |
| Features | Fast charging 15W | Fast charging 18W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||