| Google Pixel 4a | Huawei P20 | |
| Specifications | ||
| Brand | Huawei | |
| Model | - | - |
| Release Date | August 2020 | April 2018 |
| Operating System | Android 10 | EMUI (Android 8.1) |
| Dimensions | ||
| Size | 144.0 x 69.4 x 8.2 mm 5.67 x 2.73 x 0.32 in |
149.1 x 70.8 x 7.7 mm 5.87 x 2.79 x 0.30 in |
| Weight | 143 g 5.04 oz |
165 g 5.82 oz |
| Screen | ||
| Size | 5.81 inches | 5.8 inches |
| Resolution | 1,080 x 2,340 pixels | 1,080 x 2,240 pixels |
| PPI | 443 | 429 |
| Features | OLED | - |
| Cameras | ||
| Rear | 12 MP f/1.7 Wide | Dual camera 12 MP f/1.8 Wide 20 MP f/1.6 B/W |
| Front | 8 MP f/2.0 Wide | 24 MP f/2.0 Wide |
| Storage | ||
| Memory | 6 GB | 4 GB 6 GB |
| Fixed | 128 GB | 64 GB 128 GB |
| Removable | - | - |
| Processor | ||
| Chip | Qualcomm Snapdragon 730G SM7150-AB Octa-core processor 8 nm |
HiSilicon Kirin 970 Octa-core processor 10 nm |
| CPU | 2x 2.20 GHz Kryo 470 Gold 6x 1.80 GHz Kryo 470 Silver |
4x 2.40 GHz Cortex-A73 4x 1.80 GHz Cortex-A53 |
| GPU | Adreno 618 | Mali-G72 MP12 |
| Battery | ||
| Capacity | 3,140 mAh | 3,400 mAh |
| Features | Fast charging 18W | Fast charging 22.5W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||