Compare phones
| Global Score | |
| 56.6 | 62 |
| Basic Information | |
| Samsung | ZTE |
| Android 4.0.4 | Android 7.1 Nougat |
| 0000-00-00 | 2017-08-28 |
| 4.78 x 2.48 x 0.41 inches | 6.54 x 3.33 x 0.33 inches |
| 4.23 ounces | 6.17 ounces |
| White | -- |
| -- | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | $ 129.00 |
| Display / Screen | |
| 4 inches | 6 inches |
| 480 x 800 pixels | 1920 x 1080 pixels (Full HD) |
| TFT | IPS LCD |
| 233 pixels per inch | 367 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.6 | 7.7 |
| Performance | |
| Qualcomm Snapdragon S1 MSM7227A chipset | Qualcomm Snapdragon 435 8940 chipset |
| ARM Cortex-A5 (Single-Core 1000 MHz) processor | ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1400 MHz) processor |
| 768 MB RAM | 2 GB RAM |
| Adreno 200 (enhanced) (200 MHz) GPU | Adreno 505 GPU |
| 7.56 | 8.55 |
| Storage | |
| 4 GB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 3.82 | 8.12 |
| Camera | |
| 5.00 MP + 0.30 MP | 16.00 MP + 8.00 MP |
| 640 x 480 (VGA) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 5.94 | 8.14 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| SIM, Dual SIM | -- |
| 4.2 | 6.6 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 4080mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| 570 hours standby time 12.8 hours talk time | -- |
| 3.28 | 6 |
| Other Features | |
| Bluetooth 3.1 | Bluetooth 4.2 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The ZTE Blade Z Max is a little bit better than Galaxy S Duos, getting a 62 score against 56.6. Both phones in this comparison have Android operating system, but ZTE Blade Z Max has newer 7.1 Nougat version and Galaxy S Duos has Android 4.0.4 version. ZTE Blade Z Max's design is much heavier but somewhat thinner than the Galaxy S Duos.
The ZTE Blade Z Max counts with a little sharper display than Samsung Galaxy S Duos, because it has a lot better resolution of 1080 x 1920px, a way larger screen and a lot more pixels per inch in the display. ZTE Blade Z Max has a better CPU than Samsung Galaxy S Duos, because although it has doesn't have an additional graphics processing unit, it also counts with a higher number of cores and a greater amount of RAM memory.
The ZTE Blade Z Max has a superior storage for games and applications than Samsung Galaxy S Duos, because it has an external SD slot that holds up to 128 GB and 28 GB more internal memory. ZTE Blade Z Max features a way better camera than Galaxy S Duos, because it has a way more mega-pixels back facing camera and a lot better 1920x1080 (Full HD) video quality.
ZTE Blade Z Max counts with a much better battery life than Galaxy S Duos, because it has a 4080mAh battery capacity.
Despite of being the best phone of the ones in this comparison, ZTE Blade Z Max is also a lot cheaper, making it very easy to pick between these phones.
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