Compare phones
| Global Score | |
| 61.5 | 73.1 |
| Basic Information | |
| Sony | Samsung |
| Android 4.0.3 | Android 9.0 Pie, 8.0 Oreo |
| 2012-05-09 | 2018-07-13 |
| 5.16 x 2.72 x 0.41 inches | 6.03 x 3.00 x 0.34 inches |
| 4.48 ounces | 6.38 ounces |
| Black and White | Blue |
| -- | Scratch-Resistant Glass |
| $ 110.00 | $ 107.00 |
| Display / Screen | |
| 4.6 inches | 5.5 inches |
| 720 x 1280 pixels (HD) | 1280 x 720 pixels (HD) |
| -- | TFT |
| 319 pixels per inch | 267 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.8 | 7.1 |
| Performance | |
| Qualcomm Snapdragon S4 Plus MSM8960 chipset | Samsung Exynos 7 Octa 7870 chipset |
| Krait (Dual-Core 1500 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor |
| 1 GB (500 MHz) RAM | 2 GB RAM |
| Adreno 225 (400 MHz) GPU | Mali-T830 MP1 GPU |
| 8.37 | 8.73 |
| Storage | |
| 16 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 4.4 | 9.44 |
| Camera | |
| 13.00 MP + 1.30 MP | 13.00 MP + 13.00 MP |
| -- | f/1.70 aperture |
| -- | 28.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| 1920 x 1080 (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.82 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA, UMTS, EDGE, GPRS and GSM | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM |
| 6.4 | 6.6 |
| Battery Life | |
| 1700mAh Li-Ion Battery | 3300mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 3.52 | 5.28 |
| Other Features | |
| Bluetooth 3.1 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Samsung Galaxy J7 Star has a global score of 73.1, which is better than the Xperia GX's score of 61.5. Although the Samsung Galaxy J7 Star is notably heavier than the Xperia GX, it's thinner and also newer. Both of these phones work with Android OS, but the Samsung Galaxy J7 Star has a more recent 9.0 Pie version while Xperia GX has Android 4.0.3 version, so it provides a couple nice extra features and performance improvements.
The Samsung Galaxy J7 Star has a little better hardware performance than Xperia GX, because although it has doesn't have a GPU, it also counts with a greater number of cores and more RAM. The Xperia GX counts with a little more vivid display than Samsung Galaxy J7 Star, because although it has a little smaller display, and they both have the same exact 1280 x 720 resolution, the Xperia GX also counts with a little greater pixels density.
The Samsung Galaxy J7 Star shoots greater photographs and videos than Xperia GX. They have the same 1920x1080 video resolution, a 13 mega-pixels back facing camera and the same video frame rate. The Galaxy J7 Star counts with a much greater storage capacity for games and applications than Xperia GX, because it has more internal storage capacity and a SD memory card expansion slot that allows up to 400 GB.
The Samsung Galaxy J7 Star features a superior battery life than Xperia GX, because it has a 3300mAh battery capacity.
In addition to being the best phone of the ones we are comparing, the Galaxy J7 Star is also cheap compared to the other phone, making it an easy choice.
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