Bush Spira D2 vs Arima U308
| Type | Touch | Touch |
| Dimensions | 155.00 x 78.00 x 8.50 mm | 107.50 x 55.50 x 20.60 mm |
| Weight | 165.00 g | 130.00 g |
| Display size | 5.50" | 2.66" |
| Display | Color / TFT 16M colors 720 x 1280 px (5.50") 267 ppi | Color / TFT 64k colors 208 x 320 px (2.66") 143 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 516 min. (8.6 h) | 2G: 300 min. (5.0 h) |
| Stand-by (max.) | 2G: 220 h. (9.2 days) | 2G: 200 h. (8.3 days) |
| Standard battery | Li-Ion 1000 mAhBuy powerbank
| |
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 16 GB | 32 MB |
| RAM memory | 2 GB | |
| Memory cards | microSD, microSDHC up to 32 GBBuy memory card | miniSD |
| Operating system | Android 5.1 Lollipop | Symbian 7.0 |
| Processor | MediaTek | - |
| GPU | - | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(miniSIM, microSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Other names | Argos Bush Spira D2 | - |
| GSM frequencies | 850 900 1800 1900 | 900 1800 1900 |
| UMTS | 2100 | |
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

