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crwdns2933797:0Andrew Optimus Goldheartcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Andrew Optimus Goldheart

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[* black] The new kid on the block. Fly like an [http://www.deroeck.co.uk/plane-pictures-jet/A-7E-Corsair-(7)-02.jpg|A7|new_window=true].
[* black] Along with the fingerprint sensor, the A7 is a major enticement for consumers to pick the 5s over the 5c.
[* black] The A7 is advertised as providing twice the performance of the 5 (and 5c's) A6 processor.
- [* icon_note] The switch to the A7 marks the first use of a 64-bit processor in a smartphone. John Gruber of the [http://daringfireball.net/2013/09/the_iphone_5s_and_5c|Daring Fireball] suggests that the bulk of the A7's performance gains come do not from any advantages inherent to a 64-bit architecture, but rather from the switch from the outdated ARMv7 instruction set to the newly-designed ARMv8.
+ [* icon_note] The switch to the A7 marks the first use of a 64-bit processor in a smartphone. We [http://www.anandtech.com/show/7304/apple-announces-a7-worlds-first-64bit-smartphone-soc|expect] the bulk of the A7's performance gains come do not from any advantages inherent to a 64-bit architecture, but rather from the switch from the outdated ARMv7 instruction set to the newly-designed ARMv8.
[* icon_note] The modern ARMv8 instruction set was designed for a 64-bit architecture. It does away with the legacy support of the last 20 years, which increases efficiency, improving performance without sacrificing battery life.