Oppo R11 vs Kazam Life R2
| Type | Touch | Bar (classic) |
| Waterproofness & dust-resistance | IP67 | |
| Dimensions | 154.50 x 74.80 x 6.80 mm | 114.00 x 35.00 x 15.00 mm |
| Weight | 150.00 g | |
| Display size | 5.50" | 1.77" |
| Display | Color / AMOLED 16M colors 1080 x 1920 px (5.50") 401 ppi | Color / TFT 64k colors 128 x 160 px (1.77") 116 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 3000 mAhBuy powerbank
| Li-Ion 1000 mAhBuy powerbank
|
| Quick battery charging | VOOC | |
| Wireless battery charging | ||
| Internal memory | 64 GB | 4.1 MB |
| RAM memory | 4 GB | |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD up to 8 GBBuy memory card |
| Operating system | Android 7.1.1 Nougat | - |
| Interface | ColorOS 3.1 | - |
| Processor | Qualcomm Snapdragon 660 | - |
| Processor clock | 2200 MHz | - |
| GPU | Adreno 512 | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | SingleSIM(miniSIM) |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nanoSIM, microSD | nd |
| Announced | 2Q 2017 | |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | |
| LTE standard | FDD LTE: 2600, 2100, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | |
| CDMA | 850 | |
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

