If you’re considering the Samsung Galaxy S III in 2012, you’re basically deciding whether to follow the Android herd. This is the flagship everyone will recommend, the phone carriers will push, and the device Samsung is betting its hardware empire on.
However, hype does not make a phone automatically great for you. The Galaxy S III is powerful, fast, and ambitious, but it also carries some obvious compromises. So, let’s break down where Samsung nailed it and where they clearly played it safe.
Galaxy S III hardware: fast brain, plastic body
The core of the Samsung Galaxy S III is Samsung’s own Exynos 4 Quad, a 1.4 GHz quad‑core Cortex‑A9 chip built on a 32 nm process. Paired with Mali‑400MP graphics and 1 GB of RAM, it was one of the fastest Android phones in 2012 benchmarks.
In real use, this shows. Apps open quickly, multitasking feels snappy, and scrolling through heavy webpages is mostly smooth. Compared to Snapdragon S4 dual‑core phones like the HTC One X (US), the Exynos variant pulls ahead in raw CPU-heavy tasks.
On the flip side, Samsung still went with the infamous glossy plastic shell. The 8.6 mm body is light at about 133 g, and it feels comfortable, but it also feels a bit toy-like. Against the polycarbonate unibody of the One X or the metal chassis of some Sony phones, the S III looks less premium.
That said, plastic does have practical benefits. The back pops off to reveal a removable 2100 mAh battery and a microSD slot supporting up to 64 GB cards. If you care about longevity and storage flexibility, this is a real win over sealed competitors.
Display and media: big, bold, and a little blue
The Galaxy S III packs a 4.8-inch 1280×720 HD Super AMOLED panel. That size was huge in 2012 and basically set the standard for big Android phones afterward. Media consumption is where this screen shines.
Colors are intense, contrast is basically infinite, and blacks are inky. Watching 720p video looks fantastic, and the viewing angles are wide. Meanwhile, the pixel density around 306 ppi keeps text fairly sharp, even if it’s not as clinical as an LCD.
However, this is still a PenTile matrix, so subpixel structure can make fine text or high‑contrast edges look slightly less crisp than comparable LCDs. Whites also lean a bit blue out of the box, something AMOLED fans are used to, but it’s still there.
Audio is fine but not spectacular. The rear speaker is loud enough for quick YouTube or speakerphone calls, yet it gets harsh at max volume. With headphones, sound is solid, but Samsung didn’t suddenly turn this into an audiophile device.
Software, TouchWiz, and “smart” features
Out of the box, the Galaxy S III ships with Android 4.0 Ice Cream Sandwich and Samsung’s TouchWiz Nature UX on top. This is where opinions will split hardest. The good news is that performance is generally strong, thanks to the Exynos chip.
Samsung loaded the phone with features like Smart Stay (keeping the screen on while you’re looking at it), S Voice, Direct Call, and Pop‑up Play for video. Some of these are genuinely useful, like Pop‑up Play letting you watch a video while checking email.
Others feel more like demos for carrier store reps than tools people will use daily. S Voice, Samsung’s answer to Siri, is slow and inconsistent compared to Google’s own voice search. Smart Stay works sometimes, but in low light or at odd angles, it can be hit or miss.
The UI itself is colorful and very Samsung. Icons are cartoonish, menus are busy, and there are many duplicate apps for messaging, email, and media. Power users will appreciate the customization, but casual users may feel buried in toggles and settings.
To be fair, TouchWiz does add handy extras: quick settings in the notification shade, a decent file manager, and useful camera shortcuts. Still, Samsung’s software feels like it’s trying too hard to impress instead of focusing on polish.
Camera and performance in real life
The rear camera is an 8 MP shooter with autofocus and LED flash, while the front camera is 1.9 MP. On paper, this matches other high‑end Android phones from 2012. In practice, results are mostly very good.
In daylight, photos have strong detail and pleasant color. Shutter lag is minimal, and burst mode can snap several shots in quick succession, which is great for kids or pets. Compared to the HTC One X, the S III trades a little low‑light ability for slightly sharper daylight detail.
Low light is more of a mixed bag. Noise reduction can smear finer textures, and dynamic range isn’t amazing. You can get usable shots, but it will not replace a decent compact camera indoors.
Video recording tops out at 1080p 30 fps. Footage is crisp, and autofocus is generally stable. However, exposure hunting and rolling shutter wobble show up if you move too quickly. For casual shooting, it’s more than enough.
Performance across the system is strong. Heavy games like Shadowgun and Dead Trigger run smoothly on high settings. Web browsing is quick, though some heavy desktop sites can still stutter when zooming. Overall, the Exynos 4 Quad keeps the S III competitive even as newer phones start to appear.
Battery life, connectivity, and daily usability
The 2100 mAh removable battery is one of the S III’s quiet strengths. With moderate use — push email, social apps, some gaming, and a bit of video — it can comfortably last a full day.
Heavy users who stream a lot over mobile data may drain it faster, but the option to swap in a spare battery is a major advantage. Meanwhile, power‑saving modes let you throttle CPU or lower screen brightness for longer sessions.
Connectivity options are loaded: HSPA+ (or LTE in some variants), dual‑band Wi‑Fi, Bluetooth 4.0, NFC, and MHL via the micro‑USB port. Features like S Beam use NFC plus Wi‑Fi Direct to transfer files between compatible phones.
Call quality is solid, with clear audio on both ends and decent noise suppression. However, reception can vary by region and carrier variant, as usual. Still, as a phone first, the Galaxy S III does not get in your way.
Should you buy the Samsung Galaxy S III?
So, where does the Samsung Galaxy S III land in 2012’s Android landscape? It combines a big, bold display, fast Exynos 4 Quad performance, strong battery life, and practical features like microSD and a removable battery.
However, it also brings a very plasticky design, a busy and sometimes gimmicky TouchWiz skin, and a camera that is good but not class‑leading in low light. In other words, this is the Android flagship most people will buy, but not necessarily the one enthusiasts will love the most.
If you value raw performance, a large AMOLED screen, and battery flexibility, the Samsung Galaxy S III is a smart choice. On the flip side, if you care more about premium materials, a cleaner software experience, or top‑tier low‑light photography, you might lean toward rivals like the HTC One X or wait for the next Nexus.
Ultimately, the Samsung Galaxy S III is a significant step forward for mainstream Android, not a miracle device. It proves Samsung understands what sells, yet it also shows how marketing-driven “smart” features can distract from core polish. As long as you walk in with your eyes open, the Galaxy S III still earns its place as one of the most important Android phones of its era.