Compare phones
| Global Score | |
| 73.1 | 84.6 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo | Android 12 |
| 2018-07-13 | 2022-03-22 |
| 6.03 x 3.00 x 0.34 inches | 6.52 x 3.03 x 0.33 inches |
| 6.38 ounces | -- |
| Blue | Aqua Blue and Forest Green |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 107.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.6 inches |
| 1280 x 720 pixels (HD) | 2408 x 1080 pixels |
| TFT | IPS LCD |
| 267 pixels per inch | 400 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 750G 5G SM7225 (8 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Octa-Core 2200 MHz processor |
| 2 GB RAM | 4 GB RAM |
| Mali-T830 MP1 GPU | Adreno 619 GPU |
| 8.73 | 9.18 |
| 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 | 50.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy F23 has a score of 84.6, which is much better than Galaxy J7 Star's 73.1 general score. Both phones in this comparison review use Android OS (Operating System), but Galaxy F23 has an older 12 version and Galaxy J7 Star has Android 9.0 Pie version. Galaxy F23 is a much newer cellphone, and it's also just a little bit thinner and noticeably lighter than the Galaxy J7 Star.
The Galaxy F23 features a bit better processor than Galaxy J7 Star, and although they both have a Octa-Core CPU, the Galaxy F23 also has more RAM memory. The Galaxy F23 counts with a sharper display than Galaxy J7 Star, because it has a larger screen, a way better resolution of 1080 x 2408px and a greater display pixels density.
Galaxy F23 has slightly more memory capacity for applications and games than Samsung Galaxy J7 Star, because although it has no slot for an SD memory card, it also counts with 128 GB internal storage capacity. The Galaxy F23 features a bit better camera than Samsung Galaxy J7 Star, because although it has a tinier camera aperture, it also counts with a back facing camera with a much better 50 mega pixels resolution.
Galaxy F23 features a superior battery life than Galaxy J7 Star, because it has a 5000mAh battery capacity instead of 3300mAh.
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