Compare phones
| Global Score | |
| 29.2 | 73.1 |
| Basic Information | |
| BLU | Samsung |
| -- | Android 9.0 Pie, 8.0 Oreo |
| -- | 2018-07-13 |
| 4.49 x 1.89 x 0.59 inches | 6.03 x 3.00 x 0.34 inches |
| 3.25 ounces | 6.38 ounces |
| Blue, Pink, Red, White and Yellow | Blue |
| -- | Scratch-Resistant Glass |
| $ 109.00 | $ 107.00 |
| Display / Screen | |
| 1.8 inches | 5.5 inches |
| 128 x 160 pixels | 1280 x 720 pixels (HD) |
| LCD | TFT |
| 114 pixels per inch | 267 pixels per inch |
| No touch screen | No touch screen |
| 5.3 | 7.1 |
| Performance | |
| -- | Samsung Exynos 7 Octa 7870 chipset |
| processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor |
| 32 MB RAM | 2 GB RAM |
| GPU | Mali-T830 MP1 GPU |
| 5.76 | 8.73 |
| Storage | |
| 32,77 MB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 8 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 1.16 | 9.44 |
| Camera | |
| 0.30 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 (30 fps) (Full HD) video resolution |
| 3.63 | 9.13 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| GSM | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM |
| 0.1 | 6.6 |
| Battery Life | |
| 1800mAh Li-Ion Battery | 3300mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 408 hours standby time 10 hours talk time | -- |
| 3.68 | 5.28 |
| Other Features | |
| Bluetooth 2.1 | Bluetooth 4.2 |
| -- | GPS |
| -- | NFC |
| -- | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy J7 Star has a global score of 73.1, which is way better than the BLU Tank's 29.2 score. Samsung Galaxy J7 Star's body is notably thinner but incredibly heavier than BLU Tank. The Galaxy J7 Star features a much better performance than BLU Tank, because it has 8 more CPU cores and 1,97 GB more RAM.
Samsung Galaxy J7 Star has an incredibly better display than BLU Tank, because it has a really bigger screen, a way better amount of pixels per screen inch and a much higher 720 x 1280px resolution. Galaxy J7 Star counts with much more memory capacity to install games and applications than BLU Tank, because it has a slot for an SD memory card that allows up to 400 GB and 32 GB internal storage.
The Samsung Galaxy J7 Star shoots greater videos and photos than BLU Tank, because it has a lot higher resolution camera. The Galaxy J7 Star features a much better battery life than BLU Tank, because it has 3300mAh of battery capacity.
Even being the best phone in our comparison, Samsung Galaxy J7 Star is also a bit cheaper, which makes this phone an easy choice.
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