Compare phones
| Global Score | |
| 74.5 | 77.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | -- |
| 2021-01-04 | 2014-09-29 |
| 6.46 x 2.99 x 0.36 inches | 6.04 x 3.09 x 0.33 inches |
| 6.91 ounces | 6.21 ounces |
| Black, Blue and White | Black, Gold, Pink and White |
| Plastic and Plastic | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| $ 170.00 | -- |
| Display / Screen | |
| 6.5 inches | 5.7 inches |
| 1600 x 720 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| IPS LCD | Super AMOLED |
| 270 pixels per inch | 515 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Samsung Exynos 7 Octa 5433 chipset |
| Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor |
| 3 GB RAM | 3 GB RAM |
| Adreno 506 GPU | Mali-T760 MP6 GPU |
| 8.91 | 9 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 11.12 | 8.12 |
| Camera | |
| 13.00 MP + 5.00 MP | 16.00 MP + 3.70 MP |
| f/2.20 aperture | f/2.20 aperture |
| -- | 31.00mm focal length |
| -- | 0.38 inches (1/2.6") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (60 fps) (Full HD) slow motion video |
| 8.8 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Micro SIM |
| 6.6 | 6.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3220mAh Li - Ion Battery |
| Non-Removable Battery | Removable Battery |
| 6.8 | 5.2 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 4.1, EDR |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Samsung Galaxy Note4 has a global score of 77.6, which is just a bit better than Galaxy A02s's 74.5 global score. Samsung Galaxy Note4's body is lighter and just a little bit thinner than the Galaxy A02s, despite of the fact that it was released many years before. Galaxy Note4 features a more vivid display than Galaxy A02s, because although it has a little bit smaller display, it also counts with a lot higher pixel density and a much higher 1440 x 2560px resolution.
Samsung Galaxy A02s features much more storage capacity to install games and applications than Samsung Galaxy Note4, and although they both have exactly the same internal storage, the Samsung Galaxy A02s also has a SD card slot that supports up to 1 TB. Samsung Galaxy Note4 has just a little better performance than Samsung Galaxy A02s. Both have a Octa-Core processing unit and 3 GB of RAM.
The Samsung Galaxy A02s features a much longer battery life than Galaxy Note4, because it has a 55% larger battery capacity. Samsung Galaxy Note4 counts with a much better camera than Galaxy A02s, and although they both have a same size camera aperture, the Samsung Galaxy Note4 also has a lot higher 3840x2160 video quality and a back facing camera with a higher resolution.
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