Oppo 1100 vs Samsung Galaxy A40
| Type | Touch | Touch |
| Dimensions | 132.00 x 65.80 x 9.20 mm | 144.40 x 69.20 x 7.90 mm |
| Weight | 132.00 g | 140.00 g |
| Display size | 4.50" | 5.90" |
| Display | Color / IPS TFT 16M colors 480 x 854 px (4.50") 218 ppi | Color / Super AMOLED 16M colors 1080 x 2340 px (5.90") 443 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 3G: 1080 min. (18.0 h) | |
| Playback time (max.) | nd | Audio: 62 h (2.6 days) Video: 14 h (0.6 days) |
| Internet browsing time (max.) | nd | WiFi: 11 h (0.5 days) 3G: 9 h (0.4 days) 4G: 11 h (0.5 days) |
| Standard battery | Li-Ion 1800 mAhBuy powerbank
| Li-Ion 3100 mAhBuy powerbank
|
| Quick battery charging | Fast Charging | |
| Wireless battery charging | ||
| Internal memory | 4 GB | 64 GB |
| End-user memory | 49.4 GB | |
| RAM memory | 1 GB | 4 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
| Operating system | Android 4.4.2 KitKat | Android 9.0 Pie |
| Interface | ColorOS 2.0 | - |
| Processor | Qualcomm Snapdragon 410 8916 | Samsung Exynos 7904 |
| Processor clock | 1200 MHz | 1800 MHz |
| GPU | Adreno 306 | ARM Mali-G71 MP2 |
| Touchscreen | ||
| SAR (10g) | 1,34 W/kg | |
| DualSIM | ||
| SIM cards standard | DualSIM(microSIM, microSIM) | SingleSIM(nanoSIM) |
| Hybrid DualSIM | nd | |
| Announced | 1Q 2015 | 1Q 2019 |
| Other names | - | SM-A405F |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2100, 1800 TDD LTE: 2600 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2500, 2300 |
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

