Compare phones
| Global Score | |
| 54.3 | 69.8 |
| Basic Information | |
| Sony | LG |
| Android 4.0, 2.3 | Android 8.1 Oreo |
| 2011-06-22 | 2019-03-20 |
| 4.37 x 2.09 x 0.37 inches | 6.02 x 2.83 x 0.33 inches |
| 3.53 ounces | 5.11 ounces |
| Black, Pink, White and Yellow | Black, Blue and Gray |
| -- | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 119.00 | $ 120.00 |
| Display / Screen | |
| 3.3 inches | 5.7 inches |
| 480 x 854 pixels | 1440 x 720 pixels |
| TFT | IPS LCD |
| 297 pixels per inch | 282 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8 | 7.3 |
| Performance | |
| -- | Qualcomm Snapdragon 450 SDM450 chipset |
| Single-Core 1000 MHz processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor |
| 512 MB RAM | 2 GB RAM |
| ARM Mali-400 MP1 (320 MHz) GPU | Adreno 506 GPU |
| 7.56 | 9 |
| Storage | |
| 307,2 MB internal memory | 16 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 2.22 | 11.36 |
| Camera | |
| 8.10 MP + 0.30 MP | 8.00 MP + 5.00 MP |
| -- | f/2.00 aperture |
| -- | 0.33 inches (1/3") sensor |
| 1280 x 720 (30 fps) (HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 7.15 | 8.58 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSDPA, HSUPA, UMTS, EDGE and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 4.1 | 6.7 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 3000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 430 hours standby time 6.5 hours talk time | -- |
| 3.28 | 4.96 |
| Other Features | |
| Bluetooth | 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 is a lot better than the Sony Ericsson Xperia Ray, having a 69.8 score against 54.3. LG K40's construction is noticeably newer and thinner, but also much heavier than the Sony Ericsson Xperia Ray. These phones use Android operating system, but the LG K40 has 8.1 Oreo version while Sony Ericsson Xperia Ray has Android 4.0, so it provides you a couple nice extra features and a performance increase.
LG K40 has a superior performance than Sony Ericsson Xperia Ray, because although it has doesn't have a graphics processing unit, it also counts with a greater amount of RAM memory and a larger number of faster cores. The Sony Ericsson Xperia Ray features a bit better looking screen than LG K40, because although it has a lot smaller display and a much lower 854 x 480 resolution, it also counts with a little better amount of pixels in each inch in the display.
LG K40 captures greater videos and photos than Sony Ericsson Xperia Ray, because although it has a less mega pixels resolution camera in the back, it also counts with a way higher video resolution. The LG K40 has a superior memory capacity to install applications and games than Sony Ericsson Xperia Ray, because it has a slot for external memory cards that supports up to 1,95 TB and 16 GB internal storage capacity.
LG K40 counts with a really longer battery performance than Sony Ericsson Xperia Ray, because it has 3000mAh of battery capacity.
LG K40 costs a bit more than the Sony Ericsson Xperia Ray, but it's still a great choice, because you can get a much better phone for that extra money.
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