Compare phones
| Global Score | |
| 71.9 | 82.9 |
| Basic Information | |
| Samsung | |
| Android 8.0 Oreo | Android 11, 10 |
| 2018-06-07 | 2020-08-20 |
| 6.03 x 3.00 x 0.34 inches | 5.67 x 2.73 x 0.32 inches |
| 6.38 ounces | 5.04 ounces |
| 16 777 216 | Just black |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 240.00 | $ 349.00 |
| Display / Screen | |
| 5.5 inches | 5.8 inches |
| 1280 x 720 pixels (HD) | 2340 x 1080 pixels |
| TFT | OLED |
| 267 pixels per inch | 444 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.3 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 730G SM7150-AA chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 618 GPU |
| 8.73 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 12.20 MP + 8.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.02 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 3140mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.12 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Google Pixel 4a has an overall score of 82.9, which is much better than Galaxy J7 V (2018)'s 71.9 global score. The Google Pixel 4a body is extremely newer, a lot lighter and just a little thinner than the Galaxy J7 V (2018). Both devices in this comparison review work with Android operating system, but the Google Pixel 4a has 11 version while Galaxy J7 V (2018) has Android 8.0 Oreo version.
Google Pixel 4a counts with a brighter screen than Galaxy J7 V (2018), because it has a lot more pixels per screen inch, a way better 1080 x 2340 pixels resolution and a quite larger screen. Google Pixel 4a has a bit better processor than Galaxy J7 V (2018), and although they both have the same number of cores, the Google Pixel 4a also has more RAM.
The Google Pixel 4a features a slightly better storage capacity to store more games and applications than Galaxy J7 V (2018), because although it has no SD extension slot, it also counts with more internal memory. Google Pixel 4a features a bit better camera than Galaxy J7 V (2018), because although it has a camera in the back with a worse resolution, and they both have the same aperture, the Google Pixel 4a also counts with a way better 3840x2160 video quality.
Galaxy J7 V (2018) counts with a bit longer battery lifetime than Google Pixel 4a, because it has a 3300mAh battery capacity instead of 3140mAh.
The Google Pixel 4a is way more expensive than the Samsung Galaxy J7 V (2018), but it's still a great deal, as you can get a better phone for that extra money.
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