Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4694	5943
Floating Point	Processor floating point performance	7843
Memory	Memory performance	4785
Stream	Memory bandwidth performance	5990

Result Information

User	antonme
Upload Date	Sun, 19 Feb 2012 13:10:26 +0000
Views	10

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50)
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	4694
Blowfish single-core scalar	1643 72.2 MB/sec
Blowfish multi-core scalar	5126 210 MB/sec
Text Compress single-core scalar	2641 8.45 MB/sec
Text Compress multi-core scalar	6277 20.6 MB/sec
Text Decompress single-core scalar	2898 11.9 MB/sec
Text Decompress multi-core scalar	7104 28.3 MB/sec
Image Compress single-core scalar	2421 20.0 Mpixels/sec
Image Compress multi-core scalar	6042 50.8 Mpixels/sec
Image Decompress single-core scalar	2751 46.2 Mpixels/sec
Image Decompress multi-core scalar	6102 99.6 Mpixels/sec
Lua single-core scalar	4430 1.71 Mnodes/sec
Lua multi-core scalar	8895 3.42 Mnodes/sec

Floating Point Performance

Floating Point	7843
Mandelbrot single-core scalar	2270 1.51 Gflops
Mandelbrot multi-core scalar	7433 4.86 Gflops
Dot Product single-core scalar	3691 1.78 Gflops
Dot Product multi-core scalar	8596 3.92 Gflops
Dot Product single-core vector	4439 5.32 Gflops
Dot Product multi-core vector	12206 12.7 Gflops
LU Decomposition single-core scalar	1996 1.78 Gflops
LU Decomposition multi-core scalar	3049 2.67 Gflops
Primality Test single-core scalar	6286 939 Mflops
Primality Test multi-core scalar	11748 2.18 Gflops
Sharpen Image single-core scalar	5264 12.3 Mpixels/sec
Sharpen Image multi-core scalar	16170 37.3 Mpixels/sec
Blur Image single-core scalar	6163 4.88 Mpixels/sec
Blur Image multi-core scalar	20494 16.1 Mpixels/sec

Memory Performance

Memory	4785
Read Sequential single-core scalar	5233 6.41 GB/sec
Write Sequential single-core scalar	7454 5.10 GB/sec
Stdlib Allocate single-core scalar	3341 12.5 Mallocs/sec
Stdlib Write single-core scalar	3469 7.18 GB/sec
Stdlib Copy single-core scalar	4429 4.57 GB/sec

Stream Performance

Stream	5990
Stream Copy single-core scalar	5320 7.28 GB/sec
Stream Copy single-core vector	6809 8.83 GB/sec
Stream Scale single-core scalar	5496 7.13 GB/sec
Stream Scale single-core vector	6625 8.94 GB/sec
Stream Add single-core scalar	5301 8.00 GB/sec
Stream Add single-core vector	7204 10.0 GB/sec
Stream Triad single-core scalar	5849 8.08 GB/sec
Stream Triad single-core vector	5323 9.96 GB/sec