Compare phones
| Global Score | |
| 45.8 | 50.2 |
| Basic Information | |
| HP | Cat |
| webOS 2.2 | Android 4.4 |
| 2011-02-09 | 0000-00-00 |
| 4.37 x 2.52 x 0.63 inches | 4.92 x 2.74 x 0.59 inches |
| 5.50 ounces | 6.00 ounces |
| -- | Black |
| -- | Aluminium |
| -- | Scratch-Resistant Glass |
| $ 1590.00 | $ 340.00 |
| Display / Screen | |
| 3.6 inches | 4 inches |
| 480 x 800 pixels | 480 x 800 pixels |
| -- | TFT |
| 259 pixels per inch | 233 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.8 | 7.7 |
| Performance | |
| -- | MediaTek MT6582M chipset |
| Single-Core 1400 MHz processor | ARM Cortex-A7 (Quad-Core 1300 MHz) processor |
| 512 MB RAM | 1 GB RAM |
| GPU | ARM Mali-400 MP2 (416 MHz) GPU |
| 7.74 | 8.46 |
| Storage | |
| 8 GB internal memory | 4 GB internal memory |
| No SD card slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 3.3 | 3.82 |
| Camera | |
| 5.00 MP + 0.30 MP | 5.00 MP + 0.30 MP |
| 1280 x 720 (HD) video resolution | -- |
| 5.83 | 5.94 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSDPA, UMTS, EV-DO A, EDGE, GSM and CDMA | HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| SIM | SIM, Dual SIM |
| 3.5 | 4 |
| Battery Life | |
| 1230mAh Li-Ion Battery | 2000mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| -- | 504 hours standby time 16 hours talk time |
| 2.88 | 3.92 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 4.0, EDR |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Caterpillar CAT B15Q has a general score of 50.2, which is a bit better than the HP Pre3's overall score of 45.8. The Caterpillar CAT B15Q works with Android 4.4 OS, while HP Pre3 comes with webOS 2.2 OS. The Caterpillar CAT B15Q is a just a little bit heavier but a little thinner phone than the HP Pre3.
HP Pre3 has a bit sharper display than Caterpillar CAT B15Q, because although it has a bit smaller screen, and they both have the same exact resolution of 800 x 480, the HP Pre3 also counts with a bit higher quantity of pixels in each display inch. Caterpillar CAT B15Q counts with a bit more powerful processing unit than HP Pre3, because it has a greater number of cores (although they are slower), more RAM memory and an additional graphics processor.
The Caterpillar CAT B15Q features more storage capacity to install games and applications than HP Pre3, because although it has 0 less internal storage capacity, it also counts with a SD card slot that admits up to 32 GB. The Caterpillar CAT B15Q shoots clearer pictures and videos than HP Pre3. They have a same resolution back facing camera.
Caterpillar CAT B15Q has a very superior battery lifetime than HP Pre3, because it has 2000mAh of battery capacity against 1230mAh.
The Caterpillar CAT B15Q not only is the best devices of the ones we are comparing here, but it's also a lot cheaper, which makes this phone an obvious call.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.