Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4633	5786
Floating Point	Processor floating point performance	7492
Memory	Memory performance	4701
Stream	Memory bandwidth performance	6022

Result Information

User	Jango77
Upload Date	Sat, 03 Dec 2011 13:24:56 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4633
Blowfish single-core scalar	1638 72.0 MB/sec
Blowfish multi-core scalar	5124 210 MB/sec
Text Compress single-core scalar	2648 8.47 MB/sec
Text Compress multi-core scalar	6283 20.6 MB/sec
Text Decompress single-core scalar	2906 11.9 MB/sec
Text Decompress multi-core scalar	7264 28.9 MB/sec
Image Compress single-core scalar	2402 19.8 Mpixels/sec
Image Compress multi-core scalar	5898 49.6 Mpixels/sec
Image Decompress single-core scalar	2706 45.4 Mpixels/sec
Image Decompress multi-core scalar	6075 99.1 Mpixels/sec
Lua single-core scalar	4232 1.63 Mnodes/sec
Lua multi-core scalar	8422 3.24 Mnodes/sec

Floating Point Performance

Floating Point	7492
Mandelbrot single-core scalar	2263 1.51 Gflops
Mandelbrot multi-core scalar	7469 4.89 Gflops
Dot Product single-core scalar	3700 1.79 Gflops
Dot Product multi-core scalar	8200 3.74 Gflops
Dot Product single-core vector	4034 4.83 Gflops
Dot Product multi-core vector	11470 11.9 Gflops
LU Decomposition single-core scalar	1919 1.71 Gflops
LU Decomposition multi-core scalar	2962 2.60 Gflops
Primality Test single-core scalar	5928 885 Mflops
Primality Test multi-core scalar	11496 2.13 Gflops
Sharpen Image single-core scalar	5175 12.1 Mpixels/sec
Sharpen Image multi-core scalar	14028 32.3 Mpixels/sec
Blur Image single-core scalar	5786 4.58 Mpixels/sec
Blur Image multi-core scalar	20471 16.1 Mpixels/sec

Memory Performance

Memory	4701
Read Sequential single-core scalar	5165 6.32 GB/sec
Write Sequential single-core scalar	7408 5.07 GB/sec
Stdlib Allocate single-core scalar	3201 11.9 Mallocs/sec
Stdlib Write single-core scalar	3391 7.02 GB/sec
Stdlib Copy single-core scalar	4340 4.47 GB/sec

Stream Performance

Stream	6022
Stream Copy single-core scalar	5301 7.25 GB/sec
Stream Copy single-core vector	6931 8.99 GB/sec
Stream Scale single-core scalar	5192 6.74 GB/sec
Stream Scale single-core vector	6655 8.98 GB/sec
Stream Add single-core scalar	5691 8.59 GB/sec
Stream Add single-core vector	7136 9.93 GB/sec
Stream Triad single-core scalar	6064 8.38 GB/sec
Stream Triad single-core vector	5210 9.75 GB/sec