Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4687	5945
Floating Point	Processor floating point performance	7811
Memory	Memory performance	4851
Stream	Memory bandwidth performance	6011

Result Information

User	D3KS
Upload Date	Tue, 21 Feb 2012 06:59:03 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50b)
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	4687
Blowfish single-core scalar	1651 72.5 MB/sec
Blowfish multi-core scalar	5142 211 MB/sec
Text Compress single-core scalar	2649 8.47 MB/sec
Text Compress multi-core scalar	6247 20.5 MB/sec
Text Decompress single-core scalar	2935 12.1 MB/sec
Text Decompress multi-core scalar	7062 28.1 MB/sec
Image Compress single-core scalar	2423 20.0 Mpixels/sec
Image Compress multi-core scalar	5902 49.7 Mpixels/sec
Image Decompress single-core scalar	2756 46.3 Mpixels/sec
Image Decompress multi-core scalar	6154 100 Mpixels/sec
Lua single-core scalar	4398 1.69 Mnodes/sec
Lua multi-core scalar	8926 3.43 Mnodes/sec

Floating Point Performance

Floating Point	7811
Mandelbrot single-core scalar	2119 1.41 Gflops
Mandelbrot multi-core scalar	7211 4.72 Gflops
Dot Product single-core scalar	3436 1.66 Gflops
Dot Product multi-core scalar	8443 3.85 Gflops
Dot Product single-core vector	4478 5.37 Gflops
Dot Product multi-core vector	12154 12.6 Gflops
LU Decomposition single-core scalar	2004 1.78 Gflops
LU Decomposition multi-core scalar	3077 2.70 Gflops
Primality Test single-core scalar	6324 945 Mflops
Primality Test multi-core scalar	11767 2.18 Gflops
Sharpen Image single-core scalar	5311 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16249 37.4 Mpixels/sec
Blur Image single-core scalar	6187 4.90 Mpixels/sec
Blur Image multi-core scalar	20606 16.2 Mpixels/sec

Memory Performance

Memory	4851
Read Sequential single-core scalar	5256 6.44 GB/sec
Write Sequential single-core scalar	7489 5.12 GB/sec
Stdlib Allocate single-core scalar	3387 12.6 Mallocs/sec
Stdlib Write single-core scalar	3503 7.25 GB/sec
Stdlib Copy single-core scalar	4623 4.77 GB/sec

Stream Performance

Stream	6011
Stream Copy single-core scalar	5390 7.37 GB/sec
Stream Copy single-core vector	6989 9.06 GB/sec
Stream Scale single-core scalar	5281 6.85 GB/sec
Stream Scale single-core vector	6667 9.00 GB/sec
Stream Add single-core scalar	5266 7.95 GB/sec
Stream Add single-core vector	7429 10.3 GB/sec
Stream Triad single-core scalar	5697 7.87 GB/sec
Stream Triad single-core vector	5373 10.1 GB/sec