Compare phones
| Global Score | |
| 75.6 | 76.1 |
| Basic Information | |
| Huawei | Samsung |
| Android 9.0 Pie | Android 10 |
| 2019-05-04 | 2020-06-29 |
| 6.44 x 3.04 x 0.35 inches | 6.61 x 3.02 x 0.32 inches |
| 6.94 ounces | 6.81 ounces |
| Black, Blue and Green | Black |
| Plastic and Plastic | Plastic and Plastic |
| -- | $ 194.00 |
| Display / Screen | |
| 6.6 inches | 6.5 inches |
| 2340 x 1080 pixels | 1600 x 720 pixels |
| IPS LCD | IPS LCD |
| 390 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.3 |
| Performance | |
| HiSilicon Kirin 710 chipset | Mediatek Helio P35 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 12 nm (Octa-Core 2200 MHz) processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 3 GB RAM |
| Mali-G51 MP4 GPU | PowerVR GE8320 GPU |
| 9.18 | 9.27 |
| Storage | |
| 64 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 9.84 |
| Camera | |
| 16.00 MP + 16.00 MP | 16.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 0.33 inches (1/3.06") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.24 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy A21 has a general score of 76.1, which is slightly better than Huawei P Smart Z's 75.6 global score. Galaxy A21's design is newer, a bit lighter and a little bit thinner than Huawei P Smart Z. Both phones we compare here work with Android OS (Operating System), but the Galaxy A21 has an older 10 version and Huawei P Smart Z has Android 9.0 Pie version.
Huawei P Smart Z features a bit sharper screen than Galaxy A21, because it has a better count of pixels per inch of display, a bit bigger display and a lot better resolution of 1080 x 2340. Huawei P Smart Z features a quite bigger memory capacity for games and applications than Galaxy A21, and although they both have a slot for an SD memory card that admits up to 512 GB, the Huawei P Smart Z also has 64 GB internal memory.
The Samsung Galaxy A21 has a bit better processing power than Huawei P Smart Z, although it has a smaller amount of RAM, they both have the same number of cores. The Samsung Galaxy A21 has a battery performance that's just as good as the battery performance in Huawei P Smart Z. Galaxy A21 counts with a bit better camera than Huawei P Smart Z. Both of them have the same video quality, a same resolution back facing camera, the same video frame rate and the same camera aperture.
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