Compare phones
Samsung Galaxy S
GT-I9000Samsung Galaxy S II AT&T
SGH-i777| Global Score | |
| 58.2 | 63.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 2.3.5, 2.3, 2.2, 2.1 | Android 2.3.6, 2.3.4 |
| 2010-03-23 | 2011-08-30 |
| 4.82 x 2.53 x 0.39 inches | 4.96 x 2.60 x 0.35 inches |
| 4.16 ounces | 4.30 ounces |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 233.00 | $ 200.00 |
| Display / Screen | |
| 4 inches | 4.3 inches |
| 480 x 800 pixels | 480 x 800 pixels |
| Super AMOLED | Super AMOLED Plus |
| 233 pixels per inch | 217 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.6 | 7.5 |
| Performance | |
| -- | Samsung Exynos chipset |
| Single-Core 1000 MHz processor | Exnyos C210 (Dual-Core 1200 MHz) processor |
| 512 MB RAM | 1 GB RAM |
| Yes GPU | Yes GPU |
| 7.38 | 7.83 |
| Storage | |
| 16 GB internal memory | 16 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 5.72 | 5.72 |
| Camera | |
| 5.00 MP + 0.30 MP | 8.00 MP + 2.00 MP |
| -- | f/2.60 aperture |
| -- | 0.31 inches (1/3.2") sensor |
| 1280 x 720 (30 fps) (HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 6.71 | 8.36 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSDPA, HSUPA, UMTS, EDGE and GSM | HSPA+ (4G), HSDPA, HSPA, HSUPA, UMTS, EDGE and GSM |
| SIM | SIM |
| 3.5 | 4.5 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 1650mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 750 hours standby time 13.4 hours talk time | 400 hours standby time 8 hours talk time |
| 3.28 | 3.52 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 3.0 |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Samsung Galaxy S II AT&T is a little bit better than the Galaxy S, getting a overall score of 63.7 against 58.2. Both phones we are comparing come with Android OS, but Samsung Galaxy S II AT&T has a newer 2.3.6 version while Galaxy S has Android 2.3.5 version, offering some nice extra features. Even though Samsung Galaxy S II AT&T is just a little heavier than Galaxy S, it's somewhat thinner and also newer.
Galaxy S counts with a little sharper screen than Galaxy S II AT&T, because although it has a quite smaller screen, and they both have an equal resolution of 800 x 480 pixels, the Galaxy S also counts with a quite better pixels count in each screen inch. The Galaxy S II AT&T's memory capacity to store more games and applications is just as good as the Samsung Galaxy S one, they have the same internal storage and a slot for an SD memory card that allows up to 32 GB.
The Galaxy S II AT&T features a bit more powerful processor than Galaxy S, because it has a greater number of cores (and they are faster) and a greater amount of RAM. The Galaxy S II AT&T takes much clearer photographs and videos than Galaxy S, because it has a way higher 1920x1080 (Full HD) video quality and a camera in the back with a lot better resolution.
The Galaxy S II AT&T features just a little bit longer battery duration than Galaxy S, because it has a 10 percent larger battery size.
Even being the best phone of the ones we are comparing, Samsung Galaxy S II AT&T is also cheaper than the Samsung Galaxy S, making this phone a simple decision.
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