Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4309	5591
Floating Point	Processor floating point performance	7326
Memory	Memory performance	4575
Stream	Memory bandwidth performance	6038

Result Information

User	jschussler
Upload Date	Fri, 13 Jul 2012 23:09:56 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4309
Blowfish single-core scalar	1578 69.3 MB/sec
Blowfish multi-core scalar	4728 194 MB/sec
Text Compress single-core scalar	2526 8.08 MB/sec
Text Compress multi-core scalar	5837 19.1 MB/sec
Text Decompress single-core scalar	2736 11.2 MB/sec
Text Decompress multi-core scalar	6524 26.0 MB/sec
Image Compress single-core scalar	2414 19.9 Mpixels/sec
Image Compress multi-core scalar	5365 45.1 Mpixels/sec
Image Decompress single-core scalar	2730 45.8 Mpixels/sec
Image Decompress multi-core scalar	5720 93.3 Mpixels/sec
Lua single-core scalar	3768 1.45 Mnodes/sec
Lua multi-core scalar	7785 2.99 Mnodes/sec

Floating Point Performance

Floating Point	7326
Mandelbrot single-core scalar	2217 1.48 Gflops
Mandelbrot multi-core scalar	6833 4.47 Gflops
Dot Product single-core scalar	3556 1.72 Gflops
Dot Product multi-core scalar	8038 3.66 Gflops
Dot Product single-core vector	4288 5.14 Gflops
Dot Product multi-core vector	11344 11.8 Gflops
LU Decomposition single-core scalar	1927 1.72 Gflops
LU Decomposition multi-core scalar	2792 2.45 Gflops
Primality Test single-core scalar	5969 892 Mflops
Primality Test multi-core scalar	10843 2.01 Gflops
Sharpen Image single-core scalar	5107 11.9 Mpixels/sec
Sharpen Image multi-core scalar	14605 33.7 Mpixels/sec
Blur Image single-core scalar	6004 4.75 Mpixels/sec
Blur Image multi-core scalar	19050 15.0 Mpixels/sec

Memory Performance

Memory	4575
Read Sequential single-core scalar	4931 6.04 GB/sec
Write Sequential single-core scalar	6991 4.78 GB/sec
Stdlib Allocate single-core scalar	3293 12.3 Mallocs/sec
Stdlib Write single-core scalar	3359 6.95 GB/sec
Stdlib Copy single-core scalar	4304 4.44 GB/sec

Stream Performance

Stream	6038
Stream Copy single-core scalar	5628 7.70 GB/sec
Stream Copy single-core vector	7013 9.09 GB/sec
Stream Scale single-core scalar	5374 6.97 GB/sec
Stream Scale single-core vector	6695 9.04 GB/sec
Stream Add single-core scalar	5395 8.14 GB/sec
Stream Add single-core vector	7159 9.96 GB/sec
Stream Triad single-core scalar	5783 7.99 GB/sec
Stream Triad single-core vector	5262 9.85 GB/sec