Oppo A55 4G vs BenQ-Siemens A38
| Type | Touch | Bar (classic) |
| Dimensions | 163.60 x 75.70 x 8.40 mm | 103.50 x 45.50 x 18.75 mm |
| Weight | 193.00 g | 89.50 g |
| Display size | 6.51" | 1.40" |
| Display | Color / IPS TFT 16M colors 60 Hz 720 x 1600 px (6.51") 269 ppi | Color / CSTN 64k colors 96 x 64 px (1.40") |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 248 min. (4.1 h) | |
| Stand-by (max.) | 2G: 286 h. (11.9 days) | |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 860 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Phonebook memory | 300 places | |
| Internal memory | 64 GB, 128 GB | 0.4 MB |
| RAM memory | 4 GB, 6 GB | |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | |
| Operating system | Android 11 | - |
| Interface | ColorOS 11.1 | - |
| Processor | MediaTek Helio G35 MT6765G | - |
| Processor clock | 2300 MHz | - |
| GPU | PoverVR GE8320 @680 MHz | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 4Q 2021 | 3Q 2006 |
| Other names | CPH2325 | - |
| GSM frequencies | 850 900 1800 1900 | 900 1800 1900 |
| UMTS | 850 900 2100 | |
| LTE standard | FDD LTE: 2100, 1800, 900, 850 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

