Compare phones
| Global Score | |
| 36.6 | 69.8 |
| Basic Information | |
| Samsung | LG |
| -- | Android 8.1 Oreo |
| 2010-11-03 | 2019-03-20 |
| 4.59 x 2.10 x 0.58 inches | 6.02 x 2.83 x 0.33 inches |
| 3.70 ounces | 5.11 ounces |
| -- | Black, Blue and Gray |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| $ 120.00 | $ 120.00 |
| Display / Screen | |
| 2.4 inches | 5.7 inches |
| 240 x 320 pixels (QVGA) | 1440 x 720 pixels |
| TFT | IPS LCD |
| 167 pixels per inch | 282 pixels per inch |
| No touch screen | No touch screen |
| 5.8 | 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, microSDHC (up to 16 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 1 | 11.36 |
| Camera | |
| 1.30 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 |
| 4.51 | 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 | |
| 1140mAh Li-Ion Battery | 3000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 250 hours standby time 5 hours talk time | -- |
| 2.8 | 4.96 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 5.0 |
| -- | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
LG K40 is way better than the Samsung Messager III, having a overall score of 69.8 against 36.6. LG K40 is a newer and way thinner cellphone than Samsung Messager III, although it's also a lot heavier. The LG K40 has a way better looking display than Samsung Messager III, because it has a lot greater screen pixel density, a lot bigger display and a way better 720 x 1440 resolution.
LG K40 has a much better storage capacity to store more apps and games than Samsung Messager III, because it has a SD memory slot that admits up to 1,95 TB. LG K40 has a much faster processor than Samsung Messager III, because it has a greater number of cores. LG K40 features a much better battery lifetime than Samsung Messager III, because it has a 163% more battery capacity.
LG K40 features a greater camera than Samsung Messager III, because it has a way higher 8 MP resolution back camera.
LG K40 and the Samsung Messager III cost the same.
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