Compare phones
| Global Score | |
| 35.1 | 69.8 |
| Basic Information | |
| Motorola | LG |
| -- | Android 8.1 Oreo |
| 2007-03-27 | 2019-03-20 |
| 4.15 x 1.79 x 0.63 inches | 6.02 x 2.83 x 0.33 inches |
| 3.80 ounces | 5.11 ounces |
| -- | Black, Blue and Gray |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| $ 120.00 | $ 120.00 |
| Display / Screen | |
| -- | 5.7 inches |
| 240 x 320 pixels (QVGA) | 1440 x 720 pixels |
| TFT | IPS LCD |
| 200 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 6.2 | 7.3 |
| Performance | |
| -- | Qualcomm Snapdragon 450 SDM450 chipset |
| processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor |
| -- | 2 GB RAM |
| GPU | Adreno 506 GPU |
| 5.76 | 9 |
| Storage | |
| -- | 16 GB internal memory |
| microSD external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 0 | 11.36 |
| Camera | |
| 2.00 MP | 8.00 MP + 5.00 MP |
| -- | f/2.00 aperture |
| -- | 0.33 inches (1/3") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 4.73 | 8.58 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| CDMA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM, Dual SIM |
| 0.1 | 6.7 |
| Battery Life | |
| 910mAh Li-Ion Battery | 3000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 370 hours standby time 4.3 hours talk time | -- |
| 2.4 | 4.96 |
| Other Features | |
| Bluetooth 1.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The LG K40 is a lot better than Motorola ROKR Z6m, with a 69.8 score against 35.1. LG K40's design is way newer and noticeably thinner, but incredibly heavier than Motorola ROKR Z6m. LG K40 counts with a much better performing processing unit than Motorola ROKR Z6m, because it has a higher number of cores.
The LG K40 has a brighter display than Motorola ROKR Z6m, because it has a way higher resolution of 720 x 1440 pixels and a higher quantity of pixels per inch of display. The LG K40 has a much better storage to install applications and games than Motorola ROKR Z6m. The LG K40 has a very superior battery performance than Motorola ROKR Z6m, because it has 3000mAh of battery capacity.
LG K40 has a lot better camera than Motorola ROKR Z6m, because it has a back facing camera with a lot higher 8 megapixels resolution.
LG K40 costs exactly the same than Motorola ROKR Z6m.
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