Downloading - iLounge
Downloading - iLounge
Downloading - iLounge
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IPAD 2 BUYERS’ GUIDE ALL ABOUT THE IPAD 2<br />
What’s Packed In: Not Much<br />
iPad 2’s box includes a wall power adapter,<br />
a USB cable, a one-page instruction card,<br />
a warranty booklet, and stickers; the GSM<br />
version adds a SIM tray-opening tool.<br />
Conspicuously absent are necessities<br />
such as a stand or a screen-cleaning cloth;<br />
Apple sells a $29 dock, magnetic Smart<br />
Covers ($39-$69), extra power adapters<br />
($29), a camera adapter kit ($29), and<br />
video adapters/cables ($29-$49).<br />
What’s Inside the iPad 2: Key Hardware Features<br />
The iPad 2 shares features with the iPhone 4 and iPod touch, besides the bigger screen and battery.<br />
Multi-Touch<br />
Front Camera<br />
Rear Camera<br />
Sensors<br />
iPad 2’s screen can<br />
detect up to 11<br />
individual touch<br />
points at once. Most<br />
apps use two or three.<br />
The new 640x480<br />
front camera is lowres,<br />
but auto-adjusts<br />
pretty well to dim<br />
lighting conditions.<br />
iPad 2’s 1280x720 rear<br />
camera is adequate<br />
for 720p videos; it<br />
takes awful-looking<br />
still pictures, though.<br />
iPad 2 adds a 3-axis<br />
gyroscope to its prior<br />
3-axis accelerometer<br />
to provide accurate<br />
motion sensing.<br />
Memory<br />
Wi-Fi<br />
Bluetooth<br />
3G/EDGE<br />
How much space do<br />
16/32/64GB iPad 2s<br />
actually let you use?<br />
14/29/59GB. Unless<br />
you don’t plan to<br />
store movies/music,<br />
buy a 32/64GB model.<br />
CPU/GPU<br />
iPad 2’s dual-core A5<br />
chip runs at 1.0GHz.<br />
Paired with 512MB of<br />
RAM and a PowerVR<br />
SGX543MP2 GPU,<br />
game graphics are 5x<br />
better than iPad 1’s.<br />
Every iPad 2<br />
supports 802.11a,<br />
b, g, and n wireless<br />
networks for access<br />
to the Internet.<br />
Web pages, maps,<br />
and high-definition<br />
streamed videos<br />
load noticeably<br />
faster when using<br />
802.11n, which<br />
requires a wireless<br />
router made within<br />
the last several<br />
years. Battery life<br />
with Wi-Fi is better<br />
than with 3G.<br />
iPad 2 supports<br />
Bluetooth 2.1<br />
for stereo audio<br />
streaming to<br />
headphones and<br />
speakers, as well<br />
as wireless gaming<br />
between various<br />
iOS devices. It<br />
also has support<br />
for Bluetooth<br />
keyboards - a huge<br />
benefit for word<br />
processor users -<br />
but does not<br />
support monaural<br />
wireless headsets.<br />
The GSM iPad 2 with<br />
Wi-Fi + 3G includes<br />
support for GSM,<br />
EDGE, UMTS 3G, and<br />
HSDPA 3G for global<br />
cellular data access,<br />
achieving 0.6-<br />
2.5Mbps downloads<br />
and 1.0-1.3Mbps<br />
uploads. The CDMA<br />
iPad 2 supports<br />
CDMA EV-DO Rev. A<br />
networks, with 0.3-<br />
0.9Mbps downloads<br />
and 0.3-0.4Mbps<br />
uploads; it has no<br />
EDGE/2G fallback.<br />
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