Compare phones
LG Optimus 2X
P990, P990HSamsung Galaxy S6
64 GBSM-G920F
| Global Score | |
| 55.4 | 85.1 |
| Basic Information | |
| LG | Samsung |
| Android 4.0, 2.2 | Android 5.0 |
| 2010-12-16 | 2015-04-11 |
| 4.88 x 2.49 x 0.43 inches | 5.65 x 2.78 x 0.27 inches |
| 4.90 ounces | 4.87 ounces |
| -- | Black, Blue, Gold and White |
| -- | Aluminium and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 499.00 | $ 499.00 |
| Display / Screen | |
| 4 inches | 5.1 inches |
| 480 x 800 pixels | 1440 x 2560 pixels (Quad HD / 2K) |
| TFT | Super AMOLED |
| 233 pixels per inch | 576 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.6 | 9.9 |
| Performance | |
| NVIDIA Tegra 250 T20 (Harmony) chipset | Exynos 7 Octa 7420 chipset |
| ARM Cortex-A9 (Dual-Core 1000 MHz) processor | 64-bit ARM Cortex-A57 (Quad-Core 2100 MHz + Quad-Core 1500 MHz) processor |
| 512 MB RAM | 3 GB (1600 MHz) RAM |
| ULP GeForce @ 333 MHz GPU | Mali-T760 MP8 (650 MHz) GPU |
| 7.56 | 10.08 |
| Storage | |
| 8 GB internal memory | 64 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | No SD card slot |
| 4.62 | 7.7 |
| Camera | |
| 8.00 MP + 1.30 MP | 16.00 MP + 5.00 MP |
| f/2.80 aperture | f/1.90 aperture |
| -- | 28.00mm focal length |
| -- | 0.38 inches (1/2.6") sensor |
| 1920 x 1080 (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 7.15 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, HSUPA, UMTS, EDGE and GSM | LTE-A (4G), LTE (4G), HSPA, HSUPA, UMTS, EDGE, GPRS and GSM |
| SIM | Nano SIM |
| 3.5 | 6.7 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 2550mAh Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 400 hours standby time 7.8 hours talk time | -- |
| 3.28 | 4.56 |
| Other Features | |
| Bluetooth | Bluetooth 4.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Galaxy S6 has an overall score of 85.1, which is much better than the LG Optimus 2X's score of 55.4. These phones include Android OS (operating system), but the Galaxy S6 has a more recent 5.0 version while LG Optimus 2X has Android 4.0, providing a lot of extra features and enhanced performance. Galaxy S6's design is extremely newer, just a bit lighter and way thinner than the LG Optimus 2X.
Galaxy S6 has a much sharper display than LG Optimus 2X, because it has much more pixels per inch in the screen, a much higher 2560 x 1440 resolution and a larger screen. Samsung Galaxy S6 has a much bigger memory capacity to store more games and applications than LG Optimus 2X, because although it has no slot for SD memory cards, it also counts with 64 GB internal memory.
The Samsung Galaxy S6 counts with a lot better processing power than LG Optimus 2X, because it has 2,5 GB more RAM memory, a 64-bits processor, more CPU cores and an extra graphics processing unit. The Galaxy S6 counts with a very superior battery lifetime than LG Optimus 2X, because it has 2550mAh of battery capacity instead of 1500mAh.
The Galaxy S6 shoots greater videos and photos than LG Optimus 2X, because it has a much larger aperture to capture better low light images and videos, a back-facing camera with a lot higher resolution and a way higher 3840x2160 (4K) video quality.
Galaxy S6 and the LG Optimus 2X cost the same.
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