Compare phones
| Global Score | |
| 50 | 79.5 |
| Basic Information | |
| LG | Samsung |
| Windows Phone 7.5 Mango | -- |
| 2010-10-11 | 2016-03-11 |
| 4.92 x 2.35 x 0.45 inches | 5.61 x 2.74 x 0.31 inches |
| 5.54 ounces | 5.36 ounces |
| -- | Black, Gold, Pink, Pink gold, Silver and White |
| -- | Aluminum and Glass (Corning Gorilla Glass 4) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 130.00 | $ 124.00 |
| Display / Screen | |
| 3.8 inches | 5.1 inches |
| 480 x 800 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| TFT | Super AMOLED |
| 246 pixels per inch | 576 pixels per inch |
| -- | 855 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 7.2 | 9.6 |
| Performance | |
| Qualcomm Snapdragon S1 QSD8650 chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| Scorpion (Single-Core 1000 MHz) processor | Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor |
| -- | 4 GB RAM |
| Adreno 200 (128 MHz) GPU | Adreno 530 GPU |
| 7.29 | 9 |
| Storage | |
| 16 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 200 GB) external memory slot |
| 4.4 | 8.56 |
| Camera | |
| 5.00 MP | 12.00 MP + 5.00 MP |
| -- | f/1.70 aperture |
| -- | 26.00mm focal length |
| -- | 0.4 inches (1/2.5") sensor |
| 1280 x 720 (HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 5.5 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, HSUPA, UMTS, EDGE and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM |
| 3.5 | 6.7 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 3000mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 400 hours standby time 7 hours talk time | -- |
| 3.28 | 4.96 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy S7 is way better than LG Optimus 7, with a 79.5 score against 50. The Galaxy S7 is a notably newer phone, and it is also much thinner and a little bit lighter than LG Optimus 7. Samsung Galaxy S7 has a much sharper screen than LG Optimus 7, because it has a way larger display, a lot higher 1440 x 2560 resolution and a way higher pixel quantity per inch of display.
The Samsung Galaxy S7 features a way better processing power than LG Optimus 7, because although it has doesn't have a graphics processor, it also counts with more CPU cores. Galaxy S7 features a lot bigger storage capacity to install applications and games or saving photos and videos than LG Optimus 7, because it has 32 GB internal storage capacity and a slot for an external memory card that admits up to 200 GB.
Galaxy S7 takes a lot better pictures and videos than LG Optimus 7, because it has a much better resolution camera in the back and a way better video definition. The Galaxy S7 features a much longer battery performance than LG Optimus 7, because it has a 3000mAh battery size against 1500mAh.
Despite of being the best phone of the ones we compare here, Galaxy S7 is also the cheapest one, which makes it an easy choice.
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