Compare phones
| Global Score | |
| 25 | 48.2 |
| Basic Information | |
| Siemens | Coolpad |
| -- | Android 5.1 Lollipop |
| 2005-11-24 | 2015-09-30 |
| 3.40 x 1.80 x 0.76 inches | 4.88 x 2.52 x 0.49 inches |
| 2.75 ounces | 3.88 ounces |
| $ 50.00 | $ 50.00 |
| Display / Screen | |
| -- | 4 inches |
| 130 x 130 pixels | 800 x 480 pixels |
| STN | -- |
| 97 pixels per inch | 233 pixels per inch |
| No touch screen | No touch screen |
| 5.1 | 6.7 |
| Performance | |
| -- | Qualcomm Snapdragon chipset |
| processor | Dual-Core 1100 MHz processor |
| -- | 1 GB RAM |
| GPU | Yes GPU |
| 5.76 | 7.74 |
| Storage | |
| 1,54 MB internal memory | 4 GB internal memory |
| No SD card slot | microSDHC (up to 32 GB) external memory slot |
| 0.1 | 3.82 |
| Camera | |
| -- | 2.00 MP + 0.30 MP |
| 0 | 5.17 |
| Networks | |
| -- | Wi-Fi |
| GPRS and GSM | LTE (4G), HSPA and HSUPA |
| SIM | -- |
| 0.2 | 5.5 |
| Battery Life | |
| 600mAh Li-Ion Battery | Li - Polymer Battery |
| Removable Battery | Removable Battery |
| 220 hours standby time 5 hours talk time | -- |
| 1.92 | 1.36 |
| Other Features | |
| -- | Bluetooth |
| -- | GPS |
| -- | Accelerometer, Compass, Light Sensor and Proximity Sensor |
Comparison review
The Coolpad Rogue is a lot better than Siemens AL21, getting a 48.2 score against 25. The Coolpad Rogue design is incredibly newer and much thinner than the Siemens AL21's, but it is also extremely heavier. The Coolpad Rogue counts with a much better looking screen than Siemens AL21, because it has a way higher pixels density and a way higher resolution of 480 x 800 pixels.
The Coolpad Rogue features a lot better hardware performance than Siemens AL21, because it has more processing cores. Coolpad Rogue counts with a much better storage to store more games and applications than Siemens AL21, because it has 4 GB more internal memory capacity and a slot for an SD memory card that allows up to 32 GB.
The Coolpad Rogue counts with a way better camera than Siemens AL21. Siemens AL21 counts with a much better battery duration than Coolpad Rogue.
The Coolpad Rogue costs the same than Siemens AL21.
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