Compare phones
| Global Score | |
| 54.4 | 83.3 |
| Basic Information | |
| ZTE | Samsung |
| Android 4.1 | -- |
| -- | 2018-03-16 |
| 5.63 x 2.76 x 0.35 inches | 5.81 x 2.70 x 0.33 inches |
| 4.59 ounces | 5.75 ounces |
| Gray | Burgundy red, Coral blue, Ice blue, Lilac purple, Midnight black, Sunrise gold and Titanium gray |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| $ 155.00 | $ 158.00 |
| Display / Screen | |
| 5 inches | 5.8 inches |
| 720 x 1280 pixels (HD) | 2960 x 1440 pixels |
| IPS LCD | Super AMOLED |
| 294 pixels per inch | 568 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.1 | 8.9 |
| Performance | |
| Qualcomm Snapdragon S4 Plus MSM8930 chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Krait (Dual-Core 1200 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 1 GB (533 MHz) RAM | 4 GB RAM |
| Adreno 305 (450 MHz) GPU | Adreno 630 GPU |
| 8.19 | 9.54 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 4.4 | 11.34 |
| Camera | |
| 8.00 MP + 1.20 MP | 12.00 MP + 8.00 MP |
| -- | f/1.50 aperture |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 6.38 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE (4G), EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM |
| 5.2 | 6.7 |
| Battery Life | |
| 2300mAh Li-Ion Battery | 3000mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 250 hours standby time 3 hours talk time | -- |
| 4.24 | 4.96 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy S9 is way better than the ZTE Grand S Flex, having a global score of 83.3 against 54.4. Galaxy S9's body is just a little bit thinner but much heavier than ZTE Grand S Flex. The Galaxy S9 has a little bit better display than ZTE Grand S Flex, because it has a bigger display, a much higher pixel density and a way better 1440 x 2960px resolution.
The Galaxy S9 features a much better storage for games and applications than ZTE Grand S Flex, because it has a slot for an external memory card that supports a maximum of 400 GB and 64 GB internal storage capacity. Samsung Galaxy S9 counts with a better performance than ZTE Grand S Flex, because although it has doesn't have an additional graphics processor, it also counts with a greater number of faster cores and a larger amount of RAM.
The Samsung Galaxy S9 counts with superior battery lifetime than ZTE Grand S Flex, because it has a 3000mAh battery size instead of 2300mAh. Galaxy S9 takes a lot better photographs and videos than ZTE Grand S Flex, because it has a way more mega pixels back-facing camera.
Samsung Galaxy S9 is a bit more expensive than the ZTE Grand S Flex, but you can get a much better phone for that few more dollars.
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