Compare phones
| Global Score | |
| 47.9 | 69.8 |
| Basic Information | |
| BLU | LG |
| Android 4.2 | Android 8.1 Oreo |
| -- | 2019-03-20 |
| 5.35 x 2.64 x 0.47 inches | 6.02 x 2.83 x 0.33 inches |
| 5.08 ounces | 5.11 ounces |
| Black | Black, Blue and Gray |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| $ 120.00 | $ 120.00 |
| Display / Screen | |
| 4.5 inches | 5.7 inches |
| 480 x 854 pixels | 1440 x 720 pixels |
| TFT | IPS LCD |
| 218 pixels per inch | 282 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.6 | 7.3 |
| Performance | |
| -- | Qualcomm Snapdragon 450 SDM450 chipset |
| Quad-Core 1200 MHz processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor |
| 512 MB RAM | 2 GB RAM |
| PowerVR SGX544 (Dual-Core 200 MHz) GPU | Adreno 506 GPU |
| 8.28 | 9 |
| Storage | |
| 4 GB internal memory | 16 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 4.26 | 11.36 |
| Camera | |
| 5.00 MP + 0.30 MP | 8.00 MP + 5.00 MP |
| -- | f/2.00 aperture |
| -- | 0.33 inches (1/3") sensor |
| 1280 x 720 (HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.94 | 8.58 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSPA+ (4G), HSDPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM, Dual SIM | Nano SIM, Dual SIM |
| 3.9 | 6.7 |
| Battery Life | |
| 2000mAh Battery | 3000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 250 hours standby time 5 hours talk time | -- |
| 3.92 | 4.96 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The LG K40 has a score of 69.8, which is way better than BLU Dash 4.5's global score of 47.9. The LG K40 construction is a little bit heavier but noticeably thinner than the BLU Dash 4.5. Both phones in our current comparison include Android OS (operating system), but LG K40 has a more recent 8.1 Oreo version while BLU Dash 4.5 has Android 4.2 version.
LG K40 has a little better processing power than BLU Dash 4.5, because although it has doesn't have a GPU, it also counts with a higher number of cores (and they are faster) and a greater amount of RAM memory. The BLU Dash 4.5 counts with a bit more vivid screen than LG K40, although it has a little bit worse pixels density, a way worse 854 x 480 pixels resolution and a much smaller screen.
The LG K40 has a superior storage capacity for apps and games than BLU Dash 4.5, because it has an external SD slot that admits a maximum of 1,95 TB and 16 GB internal memory. LG K40 counts with a superior battery performance than BLU Dash 4.5, because it has a 3000mAh battery size. LG K40 shoots much clearer pictures and videos than BLU Dash 4.5, because it has a way higher (Full HD) video quality and a back-facing camera with lot more mega-pixels.
LG K40 costs the same than the BLU Dash 4.5, making this phone a very good choice.
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