Compare phones
| Global Score | |
| 47.5 | 69.8 |
| Basic Information | |
| LG | LG |
| Windows Mobile Professional 6.5 | Android 8.1 Oreo |
| 2009-11-30 | 2019-03-20 |
| 4.45 x 2.16 x 0.63 inches | 6.02 x 2.83 x 0.33 inches |
| 5.20 ounces | 5.11 ounces |
| -- | Black, Blue and Gray |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| $ 180.00 | $ 120.00 |
| Display / Screen | |
| 3.2 inches | 5.7 inches |
| 480 x 800 pixels | 1440 x 720 pixels |
| TFT | IPS LCD |
| 292 pixels per inch | 282 pixels per inch |
| Resistive | No touch screen |
| 7.5 | 7.3 |
| Performance | |
| Qualcomm Snapdragon S1 QSD8650 chipset | Qualcomm Snapdragon 450 SDM450 chipset |
| Scorpion (Single-Core 1000 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor |
| 256 MB RAM | 2 GB RAM |
| Adreno 200 (128 MHz) GPU | Adreno 506 GPU |
| 7.38 | 9 |
| Storage | |
| -- | 16 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 1.32 | 11.36 |
| Camera | |
| 5.00 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 |
| 5.5 | 8.58 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, UMTS, EDGE and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 3.3 | 6.7 |
| Battery Life | |
| 1500mAh Li-Polymer Battery | 3000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 408 hours standby time 4 hours talk time | -- |
| 3.28 | 4.96 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
LG K40 is much better than LG eXpo, getting a 69.8 score against 47.5. The LG K40 is a noticeably newer cellphone, and it is also incredibly thinner and just a little bit lighter than the LG eXpo. The LG K40 works with Android 8.1 Oreo OS, while LG eXpo counts with Windows Mobile Professional 6.5 OS.
The LG eXpo counts with a bit better display than LG K40, because although it has a really smaller screen and a way lower resolution of 800 x 480, it also counts with a just a little greater pixel density. LG K40 counts with a much better processing power than LG eXpo, because although it has doesn't have a graphics processing unit, it also counts with 1,75 GB more RAM memory and more CPU cores.
The LG K40 counts with a much greater storage capacity for applications, games, photos and videos than LG eXpo, because it has a SD card slot that supports a maximum of 1,95 TB. The LG K40 counts with a really longer battery duration than LG eXpo, because it has a 100% greater battery capacity. LG K40 captures a lot better photos and videos than LG eXpo, because it has a way higher 8 MP resolution camera.
The LG K40 not only is the best phones in our current comparison, but it's also by far the cheapest one.
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