Compare phones
| Global Score | |
| 73.1 | 95.4 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo | Android 13, 12 |
| 2018-07-13 | 2022-02-25 |
| 6.03 x 3.00 x 0.34 inches | 6.43 x 3.07 x 0.35 inches |
| 6.38 ounces | 8.08 ounces |
| Blue | Burgundy, Green, Phantom Black and White |
| -- | Aluminum and Glass (Corning Gorilla Glass Victus) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 107.00 | $ 1200.00 |
| Display / Screen | |
| 5.5 inches | 6.8 inches |
| 1280 x 720 pixels (HD) | 3088 x 1440 pixels |
| TFT | Dynamic AMOLED |
| 267 pixels per inch | 501 pixels per inch |
| -- | 1750 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 9.9 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 8 Gen 1 SM8450 (4 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Quad-Core 2800 MHz + Quad-Core 1800 MHz processor |
| 2 GB RAM | 8 GB RAM |
| Mali-T830 MP1 GPU | Adreno 730 GPU |
| 8.73 | 9.36 |
| 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 | 108.00 MP + 40.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 23.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.13 | 13.75 |
| 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 Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy S22 Ultra is a lot better than the Samsung Galaxy J7 Star, with a 95.4 score against 73.1. These phones work with Android OS (Operating System), but the Samsung Galaxy S22 Ultra has the previous 13 version while Samsung Galaxy J7 Star has Android 9.0 Pie. Although the Samsung Galaxy S22 Ultra is incredibly newer than the Samsung Galaxy J7 Star, it is way heavier and a little thicker.
The Galaxy S22 Ultra counts with a bit faster CPU than Galaxy J7 Star, and although they both have 8 cores, the Galaxy S22 Ultra also has a greater amount of RAM. The Galaxy S22 Ultra features a much better looking display than Samsung Galaxy J7 Star, because it has a much higher resolution of 1440 x 3088 pixels, a way higher pixels count per inch in the display and a larger screen.
Galaxy S22 Ultra has a very superior camera than Samsung Galaxy J7 Star, because although it has a tinier diafragm aperture which is worse for shooting photos and video in low light environments, it also counts with a way larger back-facing camera sensor taking lot higher quality photos and videos, a lot higher video definition and a camera with a way higher 108 mega-pixels resolution.
The Galaxy S22 Ultra has a little bit better memory for applications, games, photos and videos than Samsung Galaxy J7 Star, because although it has no slot for an SD memory card, it also counts with 96 GB more internal storage. Galaxy S22 Ultra has a much longer battery performance than Galaxy J7 Star, because it has a 52 percent more battery capacity.
Although Galaxy S22 Ultra is a better device, it costs a lot more than the Samsung Galaxy J7 Star, and it doesn't have such a good price and quality relation as Samsung Galaxy J7 Star. So if you need that extra features and specs, you can buy the Galaxy S22 Ultra, else you can save some money and get the Samsung Galaxy J7 Star, resigning a couple specifications.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.