Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3933	5493
Floating Point	Processor floating point performance	7283
Memory	Memory performance	5086
Stream	Memory bandwidth performance	5511

Result Information

User	phodaee
Upload Date	Fri, 16 Dec 2011 02:41:48 +0000
Views	2

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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3933
Blowfish single-core scalar	1731 76.1 MB/sec
Blowfish multi-core scalar	5417 222 MB/sec
Text Compress single-core scalar	2272 7.27 MB/sec
Text Compress multi-core scalar	5473 18.0 MB/sec
Text Decompress single-core scalar	2480 10.2 MB/sec
Text Decompress multi-core scalar	6151 24.5 MB/sec
Image Compress single-core scalar	1971 16.3 Mpixels/sec
Image Compress multi-core scalar	4707 39.6 Mpixels/sec
Image Decompress single-core scalar	1961 32.9 Mpixels/sec
Image Decompress multi-core scalar	4069 66.4 Mpixels/sec
Lua single-core scalar	3500 1.35 Mnodes/sec
Lua multi-core scalar	7467 2.87 Mnodes/sec

Floating Point Performance

Floating Point	7283
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7452 4.88 Gflops
Dot Product single-core scalar	3639 1.76 Gflops
Dot Product multi-core scalar	9470 4.32 Gflops
Dot Product single-core vector	4480 5.37 Gflops
Dot Product multi-core vector	11134 11.6 Gflops
LU Decomposition single-core scalar	1104 983 Mflops
LU Decomposition multi-core scalar	2122 1.86 Gflops
Primality Test single-core scalar	5388 805 Mflops
Primality Test multi-core scalar	9663 1.79 Gflops
Sharpen Image single-core scalar	5062 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14797 34.1 Mpixels/sec
Blur Image single-core scalar	6067 4.80 Mpixels/sec
Blur Image multi-core scalar	19317 15.2 Mpixels/sec

Memory Performance

Memory	5086
Read Sequential single-core scalar	5692 6.97 GB/sec
Write Sequential single-core scalar	8421 5.76 GB/sec
Stdlib Allocate single-core scalar	3205 12.0 Mallocs/sec
Stdlib Write single-core scalar	3537 7.32 GB/sec
Stdlib Copy single-core scalar	4575 4.72 GB/sec

Stream Performance

Stream	5511
Stream Copy single-core scalar	5976 8.17 GB/sec
Stream Copy single-core vector	7260 9.41 GB/sec
Stream Scale single-core scalar	6327 8.21 GB/sec
Stream Scale single-core vector	6936 9.36 GB/sec
Stream Add single-core scalar	2040 3.08 GB/sec
Stream Add single-core vector	7585 10.6 GB/sec
Stream Triad single-core scalar	2331 3.22 GB/sec
Stream Triad single-core vector	5637 10.6 GB/sec