| Global Score | |
| 47.6 | 52.3 |
| Basic Information | |
| BLU | Samsung |
| Android 4.2 | Android 4.1.2, 4.0 |
| -- | 2012-08-22 |
| 4.89 x 2.52 x 0.46 inches | 4.84 x 2.36 x 0.47 inches |
| 4.52 ounces | 4.20 ounces |
| Black, Blue, Gray, Red, White and Yellow | -- |
| $ 155.00 | $ 100.00 |
| Display / Screen | |
| 4 inches | 3.5 inches |
| 480 x 800 pixels | 240 x 320 pixels (QVGA) |
| TFT | TFT |
| 233 pixels per inch | 114 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.7 | 5.9 |
| Performance | |
| -- | Qualcomm Snapdragon S2 MSM8655 chipset |
| Dual-Core 1300 MHz processor | Scorpion (Single-Core 1000 MHz) processor |
| 512 MB RAM | 768 MB (333 MHz) RAM |
| ARM Mali-400 MP1 (320 MHz) GPU | Adreno 205 (245 MHz) GPU |
| 8.1 | 7.56 |
| Storage | |
| 4 GB internal memory | 2 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 3.82 | 3.22 |
| Camera | |
| 3.20 MP | 3.00 MP + 1.30 MP |
| 1280 x 720 (30 fps) (HD) video resolution | -- |
| 5.83 | 5.61 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| HSPA+ (4G), HSDPA, HSUPA, EDGE and GPRS | CDMA |
| Dual SIM | -- |
| 4.5 | 2.5 |
| Battery Life | |
| 1500mAh Battery | 1750mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 700 hours standby time 15 hours talk time | 348 hours standby time 9 hours talk time |
| 3.28 | 3.6 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 4.0 |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Samsung Galaxy Rush is a bit better than the BLU Dash Music 4.0, having a global score of 52.3 against 47.6. The Samsung Galaxy Rush is a just a little thicker but just a bit lighter cellphone than the BLU Dash Music 4.0. Both of these phones include Android OS (Operating System), but the Samsung Galaxy Rush has the older 4.1.2 version and BLU Dash Music 4.0 has Android 4.2 version.
The BLU Dash Music 4.0 counts with an incredibly better looking screen than Samsung Galaxy Rush, because it has a little bigger screen, way more pixels per screen inch and a way better resolution of 800 x 480 pixels. The BLU Dash Music 4.0 counts with a bigger memory capacity to install applications and games than Galaxy Rush, and although they both have a SD extension slot that holds up to 32 GB, the BLU Dash Music 4.0 also has 4 GB internal storage capacity.
BLU Dash Music 4.0 counts with a bit superior processing unit than Samsung Galaxy Rush, because although it has lesser RAM, it also counts with a faster graphics processor working at 320 MHz and a higher number of cores. BLU Dash Music 4.0 counts with a little bit better camera than Galaxy Rush, because it has a back camera with a better resolution.
The Galaxy Rush has just a bit longer battery lifetime than BLU Dash Music 4.0, because it has 1750mAh of battery capacity.
Galaxy Rush is not only the best phones in this comparison, but it's also a bargain compared to the other ones.
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