iPhone 五还是很给力的

iPhone 5还是很给力的

（有些图片貌似在csdn没法完全显示，原文在这：http://9to5mac.com/2012/09/16/first-iphone-5-geekbench-results-dual-core-a6-more-than-doubles-ipad-3-score-narrowly-beats-high-end-androids/）

著名的处理器和内存benchmark工具Geekbench发布了关于iPhone 5双核A6处理器的技术测试，速度是4S的2倍不止，超过所有的竞争对手，包括4核的Galaxy S III和Nexus 7。

值得注意的是，在此之前，没有任何一款iOS的设备得分超过800，iPhone 5的1601分可以说是相当大的突破。即便是2004年最给力的苹果电脑，Mac G5的得分也只是1571分。

看一下iPhone 5和苹果其他产品的比较：

尤其看一下iPhone 5和iPhone 4S的细节对比：

iPhone5,2 vs iPhone 4S iPhone5,2iPhone 4SGeekbench 2 Score1601 631

System Information iPhone5,2iPhone 4SOperating SystemiOS 6.0iOS 5.1.1ModeliPhone5,2iPhone 4SProcessorARMv7 @ 1.02 GHz 
1 processor, 2 coresApple A5 @ 800 MHz 
1 processor, 2 coresProcessor IDARMv7ARMv7L1 Instruction Cache32 KB32 KBL1 Data Cache32 KB32 KBL2 Cache1024 KB1024 KBL3 Cache0 KB0 KBMotherboardiPhone5,2iPhone4,1BIOS  Memory1015 MB504 MB

Integer Performance iPhone5,2iPhone 4SInteger1220 562Blowfish 
single-core scalar533 244Blowfish 
multi-core scalar1113 504Text Compress 
single-core scalar872 376Text Compress 
multi-core scalar1582 694Text Decompress 
single-core scalar930 416Text Decompress 
multi-core scalar1406 712Image Compress 
single-core scalar884 401Image Compress 
multi-core scalar1688 783Image Decompress 
single-core scalar737 317Image Decompress 
multi-core scalar1408 643Lua 
single-core scalar1181 559Lua 
multi-core scalar2306 1106

Floating Point Performance iPhone5,2iPhone 4SFloating Point2051 737Mandelbrot 
single-core scalar597 335Mandelbrot 
multi-core scalar1170 669Dot Product 
single-core scalar666 367Dot Product 
multi-core scalar1375 774LU Decomposition 
single-core scalar435 192LU Decomposition 
multi-core scalar874 397Primality Test 
single-core scalar2474 955Primality Test 
multi-core scalar3640 1405Sharpen Image 
single-core scalar2079 576Sharpen Image 
multi-core scalar4027 1159Blur Image 
single-core scalar2477 672Blur Image 
multi-core scalar4801 1343

Memory Performance iPhone5,2iPhone 4SMemory1811 737Read Sequential 
single-core scalar1454 252Write Sequential 
single-core scalar1973 1223Stdlib Allocate 
single-core scalar513 387Stdlib Write 
single-core scalar2926 1306Stdlib Copy 
single-core scalar2190 518

Stream Performance iPhone5,2iPhone 4SStream944 296Stream Copy 
single-core scalar1390 298Stream Scale 
single-core scalar748 239Stream Add 
single-core scalar922 384Stream Triad 
single-core scalar719 266

最后看iPhone 5和竞争对手们的对比：

等月底哥们iPhone 5寄到了，再来上第一手资料！