Compare phones
| Global Score | |
| 52.3 | 57.4 |
| Basic Information | |
| BLU | ZTE |
| Android 5.1 | Android 7.1 Nougat |
| -- | 2017-07-14 |
| 7.48 x 3.93 x 0.33 inches | 6.14 x 3.06 x 0.38 inches |
| -- | 6.12 ounces |
| Blue, Gold, Gray and White | 16 777 216 |
| -- | Scratch-Resistant Glass |
| $ 275.00 | $ 99.00 |
| Display / Screen | |
| 7 inches | 5.5 inches |
| 720 x 1280 pixels (HD) | 1280 x 720 pixels (HD) |
| IPS LCD | -- |
| 210 pixels per inch | 267 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.5 | 7 |
| Performance | |
| Qualcomm Snapdragon 410 8916 chipset | Qualcomm Snapdragon 425 8917 chipset |
| ARM Cortex-A53, 64-bit (Single-Core 1200 MHz) processor | ARM Cortex-A53, 64-bit, 28 nm (Quad-Core 1400 MHz) processor |
| 1 GB RAM | 2 GB RAM |
| Adreno 306 GPU | Adreno 308 GPU |
| 7.65 | 8.28 |
| Storage | |
| 16 GB internal memory | 16 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 6.16 | 6.72 |
| Camera | |
| 8.00 MP + 2.00 MP | 13.00 MP + 5.00 MP |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (Full HD) video resolution |
| 7.37 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA, HSUPA, EDGE, GPRS and GSM | LTE (4G) and HSPA |
| SIM, Dual SIM | Nano SIM |
| 6.5 | 6 |
| Battery Life | |
| 3700mAh Battery | 3140mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 5.68 | 5.12 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.2 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
ZTE Blade Spark is a little bit better than BLU Studio 7.0 LTE, with a general score of 57.4 against 52.3. Both phones in this review use Android OS, but ZTE Blade Spark has the newer 7.1 Nougat version and BLU Studio 7.0 LTE has Android 5.1, so it counts with a lot of extra features and performance optimizations.
BLU Studio 7.0 LTE features a bit sharper screen than ZTE Blade Spark, because although it has a just a bit worse pixel amount in each inch in the screen, and they both have the same exact 1280 x 720px resolution, the BLU Studio 7.0 LTE also counts with a larger screen. The ZTE Blade Spark counts with a little bit better hardware performance than BLU Studio 7.0 LTE, because it has a larger amount of RAM memory and a larger number of cores (and faster).
The ZTE Blade Spark features a slightly better storage to store more games and applications than BLU Studio 7.0 LTE, and although they both have exactly the same internal memory capacity, the ZTE Blade Spark also has an external memory card slot that allows a maximum of 128 GB. BLU Studio 7.0 LTE captures a bit better photos and videos than ZTE Blade Spark, although it has a lower 1920x1080 video quality and a much lower 8 mega pixels resolution camera in the back.
BLU Studio 7.0 LTE has longer battery performance than ZTE Blade Spark, because it has a 3700mAh battery size instead of 3140mAh.
In addition to being the best phone in our comparison, ZTE Blade Spark is also a bargain compared to the other ones.
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