Compare phones
Samsung Galaxy S Duos 3
SM-G313HU| Global Score | |
| 56.3 | 69.8 |
| Basic Information | |
| Samsung | LG |
| Android 4.4.2 | Android 8.1 Oreo |
| -- | 2019-03-20 |
| 4.78 x 2.48 x 0.43 inches | 6.02 x 2.83 x 0.33 inches |
| 4.37 ounces | 5.11 ounces |
| Black and White | Black, Blue and Gray |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| $ 120.00 | $ 120.00 |
| Display / Screen | |
| 4 inches | 5.7 inches |
| 480 x 800 pixels | 1440 x 720 pixels |
| TFT | IPS LCD |
| 233 pixels per inch | 282 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.6 | 7.3 |
| Performance | |
| -- | Qualcomm Snapdragon 450 SDM450 chipset |
| ARM Cortex-A7 (Dual-Core 1000 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor |
| 512 MB RAM | 2 GB RAM |
| Yes GPU | Adreno 506 GPU |
| 7.56 | 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 | Mobile Hotspot |
| HSPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 4.2 | 6.7 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 3000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 7 hours talk time | -- |
| 3.28 | 4.96 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
LG K40 has a general score of 69.8, which is much better than the Samsung Galaxy S Duos 3's 56.3 global score. LG K40's body is heavier but thinner than Samsung Galaxy S Duos 3. These phones have Android OS (operating system), but the LG K40 has the newer 8.1 Oreo version and Samsung Galaxy S Duos 3 has Android 4.4.2.
The LG K40 counts with a faster processing unit than Galaxy S Duos 3, because it has 6 more CPU cores and more RAM. Galaxy S Duos 3 has a little bit better looking screen than LG K40, although it has a bit lower display density, a really smaller display and a way worse 800 x 480 resolution. The LG K40 counts with a way bigger storage to store more apps and games than Samsung Galaxy S Duos 3, because it has 12 GB more internal memory capacity and a SD extension slot that admits up to 1,95 TB.
The LG K40 features a much longer battery lifetime than Samsung Galaxy S Duos 3, because it has a 3000mAh battery capacity. LG K40 captures greater pictures and videos than Galaxy S Duos 3, because it has a much more mega pixels back facing camera and a lot higher video definition.
LG K40 and the Galaxy S Duos 3 cost the same, which makes it an easy decision.
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