Compare phones
| Global Score | |
| 66.7 | 77.4 |
| Basic Information | |
| ZTE | Samsung |
| Android 4.4.2 | Android 14 |
| 2014-07-08 | 2023-12-16 |
| 6.03 x 2.98 x 0.35 inches | 6.30 x 3.02 x 0.33 inches |
| -- | 7.05 ounces |
| Black and White | Blue Black and Light Blue |
| -- | Plastic and Plastic |
| $ 195.00 | $ 200.00 |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 534 pixels per inch | 396 pixels per inch |
| -- | 800 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.6 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AC chipset | Mediatek Dimensity 6100+ (6 nm) chipset |
| Krait 400 (Quad-Core 2500 MHz) processor | processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 330 (450 MHz) GPU | Mali-G57 MC2 GPU |
| 9.36 | 6.03 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSD external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 5.8 | 15.38 |
| Camera | |
| 13.00 MP + 5.00 MP | 50.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.46 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G) and LTE (4G) |
| Micro SIM, Dual SIM | Nano SIM |
| 6.5 | 9.6 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 5000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy A15 5G is much better than ZTE Nubia Z7, getting a 77.4 score against 66.7. These devices work with Android OS (Operating System), but Samsung Galaxy A15 5G has an older 14 version and ZTE Nubia Z7 has Android 4.4.2 version. The ZTE Nubia Z7 has a much powerful CPU than Galaxy A15 5G, because although it has an inferior number of cores and less RAM, it also counts with an additional graphics processing unit.
The ZTE Nubia Z7 features a better screen than Galaxy A15 5G, because although it has a bit smaller screen, it also counts with a better 2560 x 1440 resolution and a greater display density. The Galaxy A15 5G features a very superior memory to store more apps and games than ZTE Nubia Z7, because it has 128 GB internal storage.
The Galaxy A15 5G counts with a superior camera than ZTE Nubia Z7, and although they both have the same 30 fps video frame rates and the same 1920x1080 video resolution, the Galaxy A15 5G also has a larger diafragm aperture to take better captures in low light situations and a much better resolution back facing camera.
Samsung Galaxy A15 5G features a very superior battery life than ZTE Nubia Z7, because it has a 67% larger battery size.
Galaxy A15 5G is a bit more expensive than ZTE Nubia Z7, but it's still a great deal, as you can get a better phone for that extra money.
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