As part of its new Teardown Research Service, market research firm ABI Research has torn Samsung’s Galaxy S II apart in order to analyze and test the components Samsung used to build its latest flagship device. “If you are looking to keep up with the latest technology in 2011, the Galaxy S II is a good place to start,” ABI Research’s report states, listing the device’s major changes compared to the original Galaxy S as including the Exynos dual-core processor, a new single-packaged multi-band multi-mode radio from RFMD, a new CMOS-based antenna switch and a lower-power XMM6260 cellular chipset from Infineon. “Samsung started from scratch with this phone: almost every component is new,” ABI Research vice president of engineering James Mielke said in a statement. “Its application processor is the most powerful on the market at present. It is the first to use the Samsung Exynos 4210 dual-core application processor (a competitor to NVIDIA’s dual-core Tegra 2). The name Exynos combines Greek words for ‘smart’ and ‘green,’ indicating Samsung’s energy-efficiency goals for the design.” Mielke concludes, ““Samsung took many risks by combining all these new technologies into one phone. But ABI Research believes those risks will pay off; the Galaxy S II sets a new benchmark for almost every category on which a smartphone is measured.” More →
The team over at iFixit spent the morning tearing down RIM’s brand new tablet for an in-depth look at the inner-workings of the BlackBerry PlayBook. There aren’t too many surprises, but the firm did discuss how difficult and costly it could be to replace broken parts. If you aren’t using a case for your PlayBook just yet, here’s one reason you might want to start:
“The front camera, rear camera, and top control buttons are all attached as one assembly, making the replacement of a broken power button or volume buttons very costly.”
iFixit also said that RIM chose to build a magnesium frame around the glass LCD display, which should give it some extra durability. If you do end up shattering that 7-inch front panel, it’s not the end of the world. The LCD isn’t fused to the glass, which means a replacement should be fairly easy on you, and your wallet. Hit the jump to see iFixit’s full gallery. More →
iFixit got down and dirty opening up the iPad 2 Wi-Fi and its Smart Cover accessory over the weekend and has published specs and pictures of the inner workings of both. There aren’t a ton of surprises hiding in the iPad 2, which sports a 1GHz A5 dual-core processor manufactured by Samsung, 512MB of LPDDR2 RAM, a 9.7-inch LED-backlit multitouch display, and 16GB, 32GB, or 64GB of internal storage. Its Wi-Fi board is powered by a Broadcom BCM43291HKUBC chip that was used in the first iPad and in the iPhone 4.
Also listed on the battery is a capacity of 6930 mAh. Since mAh = Watt-hours / volts * 1000, converting using the above numbers yields 25 / 3.8 * 1000 = 6,579. It looks like there might be some rounding going on here, or the battery voltage might actually be more like 3.6 volts.
The iPad 2 Smart Cover tear-down revealed 21 magnets (in addition to the 10 magnets in the iPad 2 itself), a large metal plate encased in plastic, and two structural plates. Hit the jump for images of a heaping serving of hardware porn.
Any Apple fans out there waiting to grab the brand new iPod touch hotness? If so, you’re going to be pleased to learn that Apple’s newest iToy has hit the FCC for certification and has been mercilessly torn down. You’ll find that Apple A4 CPU, an internal antenna, 802.11 b/g/n, and a 3.44 watt-hour battery. Not to mention the Retina Display, front-facing camera for FaceTime, and rear-facing HD-capable shooter. Delicious.