Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3913	5471
Floating Point	Processor floating point performance	7310
Memory	Memory performance	4978
Stream	Memory bandwidth performance	5474

Result Information

User	MoPoM
Upload Date	Fri, 28 Sep 2012 05:29:19 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.5 (Build 11G56)
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	3913
Blowfish single-core scalar	1730 76.0 MB/sec
Blowfish multi-core scalar	5416 222 MB/sec
Text Compress single-core scalar	2269 7.26 MB/sec
Text Compress multi-core scalar	5495 18.0 MB/sec
Text Decompress single-core scalar	2504 10.3 MB/sec
Text Decompress multi-core scalar	6192 24.7 MB/sec
Image Compress single-core scalar	1921 15.9 Mpixels/sec
Image Compress multi-core scalar	4715 39.7 Mpixels/sec
Image Decompress single-core scalar	1957 32.9 Mpixels/sec
Image Decompress multi-core scalar	4027 65.7 Mpixels/sec
Lua single-core scalar	3395 1.31 Mnodes/sec
Lua multi-core scalar	7345 2.83 Mnodes/sec

Floating Point Performance

Floating Point	7310
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7436 4.87 Gflops
Dot Product single-core scalar	3710 1.79 Gflops
Dot Product multi-core scalar	9703 4.42 Gflops
Dot Product single-core vector	4474 5.36 Gflops
Dot Product multi-core vector	11126 11.6 Gflops
LU Decomposition single-core scalar	1107 986 Mflops
LU Decomposition multi-core scalar	2116 1.86 Gflops
Primality Test single-core scalar	5384 804 Mflops
Primality Test multi-core scalar	9691 1.80 Gflops
Sharpen Image single-core scalar	5049 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14763 34.0 Mpixels/sec
Blur Image single-core scalar	6061 4.80 Mpixels/sec
Blur Image multi-core scalar	19446 15.3 Mpixels/sec

Memory Performance

Memory	4978
Read Sequential single-core scalar	5695 6.97 GB/sec
Write Sequential single-core scalar	8337 5.70 GB/sec
Stdlib Allocate single-core scalar	3132 11.7 Mallocs/sec
Stdlib Write single-core scalar	3241 6.71 GB/sec
Stdlib Copy single-core scalar	4486 4.62 GB/sec

Stream Performance

Stream	5474
Stream Copy single-core scalar	5961 8.15 GB/sec
Stream Copy single-core vector	7246 9.40 GB/sec
Stream Scale single-core scalar	6301 8.18 GB/sec
Stream Scale single-core vector	7108 9.59 GB/sec
Stream Add single-core scalar	2035 3.07 GB/sec
Stream Add single-core vector	7190 10.0 GB/sec
Stream Triad single-core scalar	2335 3.23 GB/sec
Stream Triad single-core vector	5620 10.5 GB/sec