Compare phones
Asus ZenFone 4
Dual SIM| Global Score | |
| 48.4 | 52.6 |
| Basic Information | |
| Lava | Asus |
| Android 4.4 | Android 4.4, 4.3 |
| -- | 2014-01-06 |
| 5.67 x 2.83 x 0.36 inches | 4.90 x 2.42 x 0.44 inches |
| -- | 4.06 ounces |
| Black and White | Black, Blue, Red, White and Yellow |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 215.00 |
| Display / Screen | |
| 5 inches | 4 inches |
| 480 x 854 pixels | 480 x 800 pixels |
| IPS LCD | TFT |
| 196 pixels per inch | 233 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.4 | 7.2 |
| Performance | |
| -- | Intel Atom Z2520 chipset |
| Quad-Core 1300 MHz processor | Saltwell (Dual-Core 1200 MHz) processor |
| 1 GB RAM | 1 GB (533 MHz) RAM |
| Yes GPU | PowerVR SGX 544MP2 GPU |
| 8.19 | 7.83 |
| Storage | |
| 8 GB internal memory | 4 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC, microSDXC (up to 64 GB) external memory slot |
| 4.62 | 4.26 |
| Camera | |
| 8.00 MP + 2.00 MP | 5.00 MP + 0.30 MP |
| 1920 x 1080 (Full HD) video resolution | -- |
| 6.49 | 5.94 |
| Networks | |
| Wi-Fi | Wi-Fi |
| UMTS, EDGE, GPRS and GSM | HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| SIM, Dual SIM | Micro SIM, Dual SIM |
| 2.9 | 4 |
| Battery Life | |
| 2200mAh Li-Polymer Battery | 1200mAh Li-Polymer Battery |
| Removable Battery | Removable Battery |
| 240 hours standby time 12 hours talk time | -- |
| 4.16 | 2.88 |
| Other Features | |
| Bluetooth | Bluetooth 4.0, EDR |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
Comparison review
Asus ZenFone 4 has a global score of 52.6, which is slightly better than the LAVA Iris X1 Grand's 48.4 score. These phones have the same Android 4.4 operating system. The LAVA Iris X1 Grand counts with a bit sharper display than Asus ZenFone 4, because although it has a little less pixels per inch of display, it also counts with a bigger screen and a quite better 854 x 480px resolution.
LAVA Iris X1 Grand has a slightly bigger memory for games and applications than Asus ZenFone 4, because although it has a SD card slot that allows 32 GB smaller, it also counts with 8 GB internal memory. LAVA Iris X1 Grand has a bit better processing power than Asus ZenFone 4, and although they both have 1 GB of RAM memory, the LAVA Iris X1 Grand also has a higher number of cores.
The LAVA Iris X1 Grand features a very superior battery lifetime than Asus ZenFone 4, because it has a 2200mAh battery size instead of 1200mAh. LAVA Iris X1 Grand has a little bit better camera than Asus ZenFone 4, because it has a way more megapixels back facing camera.
The Asus ZenFone 4 is not only the best devices of the ones we compare here, but it's also a bit cheaper.
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