Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3877	5463
Floating Point	Processor floating point performance	7277
Memory	Memory performance	5067
Stream	Memory bandwidth performance	5457

Result Information

User	gregthurtle
Upload Date	Thu, 25 Oct 2012 19:16:07 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
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	3877
Blowfish single-core scalar	1730 76.0 MB/sec
Blowfish multi-core scalar	5411 222 MB/sec
Text Compress single-core scalar	2271 7.26 MB/sec
Text Compress multi-core scalar	5489 18.0 MB/sec
Text Decompress single-core scalar	2508 10.3 MB/sec
Text Decompress multi-core scalar	6202 24.7 MB/sec
Image Compress single-core scalar	1919 15.9 Mpixels/sec
Image Compress multi-core scalar	4180 35.2 Mpixels/sec
Image Decompress single-core scalar	1928 32.4 Mpixels/sec
Image Decompress multi-core scalar	4051 66.1 Mpixels/sec
Lua single-core scalar	3455 1.33 Mnodes/sec
Lua multi-core scalar	7380 2.84 Mnodes/sec

Floating Point Performance

Floating Point	7277
Mandelbrot single-core scalar	2275 1.51 Gflops
Mandelbrot multi-core scalar	7431 4.86 Gflops
Dot Product single-core scalar	3643 1.76 Gflops
Dot Product multi-core scalar	9464 4.31 Gflops
Dot Product single-core vector	4477 5.36 Gflops
Dot Product multi-core vector	11139 11.6 Gflops
LU Decomposition single-core scalar	1108 986 Mflops
LU Decomposition multi-core scalar	2114 1.85 Gflops
Primality Test single-core scalar	5377 803 Mflops
Primality Test multi-core scalar	9617 1.78 Gflops
Sharpen Image single-core scalar	5045 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14728 33.9 Mpixels/sec
Blur Image single-core scalar	6062 4.80 Mpixels/sec
Blur Image multi-core scalar	19410 15.3 Mpixels/sec

Memory Performance

Memory	5067
Read Sequential single-core scalar	5686 6.96 GB/sec
Write Sequential single-core scalar	8374 5.73 GB/sec
Stdlib Allocate single-core scalar	3252 12.1 Mallocs/sec
Stdlib Write single-core scalar	3517 7.28 GB/sec
Stdlib Copy single-core scalar	4508 4.65 GB/sec

Stream Performance

Stream	5457
Stream Copy single-core scalar	5973 8.17 GB/sec
Stream Copy single-core vector	6898 8.95 GB/sec
Stream Scale single-core scalar	6332 8.22 GB/sec
Stream Scale single-core vector	6945 9.37 GB/sec
Stream Add single-core scalar	1990 3.00 GB/sec
Stream Add single-core vector	7567 10.5 GB/sec
Stream Triad single-core scalar	2337 3.23 GB/sec
Stream Triad single-core vector	5616 10.5 GB/sec