Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3990	5485
Floating Point	Processor floating point performance	7251
Memory	Memory performance	5017
Stream	Memory bandwidth performance	5476

Result Information

User	tonyshaker
Upload Date	Fri, 01 Feb 2013 10:36:32 +0000
Views	3

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	3990
Blowfish single-core scalar	1715 75.4 MB/sec
Blowfish multi-core scalar	5400 221 MB/sec
Text Compress single-core scalar	2271 7.27 MB/sec
Text Compress multi-core scalar	5496 18.0 MB/sec
Text Decompress single-core scalar	2471 10.2 MB/sec
Text Decompress multi-core scalar	6197 24.7 MB/sec
Image Compress single-core scalar	1981 16.4 Mpixels/sec
Image Compress multi-core scalar	4748 39.9 Mpixels/sec
Image Decompress single-core scalar	1948 32.7 Mpixels/sec
Image Decompress multi-core scalar	4063 66.3 Mpixels/sec
Lua single-core scalar	3694 1.42 Mnodes/sec
Lua multi-core scalar	7904 3.04 Mnodes/sec

Floating Point Performance

Floating Point	7251
Mandelbrot single-core scalar	2272 1.51 Gflops
Mandelbrot multi-core scalar	7452 4.88 Gflops
Dot Product single-core scalar	3626 1.75 Gflops
Dot Product multi-core scalar	9475 4.32 Gflops
Dot Product single-core vector	4479 5.37 Gflops
Dot Product multi-core vector	11097 11.5 Gflops
LU Decomposition single-core scalar	1100 979 Mflops
LU Decomposition multi-core scalar	2105 1.85 Gflops
Primality Test single-core scalar	5360 801 Mflops
Primality Test multi-core scalar	9606 1.78 Gflops
Sharpen Image single-core scalar	5038 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14456 33.3 Mpixels/sec
Blur Image single-core scalar	6067 4.80 Mpixels/sec
Blur Image multi-core scalar	19394 15.2 Mpixels/sec

Memory Performance

Memory	5017
Read Sequential single-core scalar	5679 6.95 GB/sec
Write Sequential single-core scalar	8217 5.62 GB/sec
Stdlib Allocate single-core scalar	3247 12.1 Mallocs/sec
Stdlib Write single-core scalar	3501 7.25 GB/sec
Stdlib Copy single-core scalar	4445 4.58 GB/sec

Stream Performance

Stream	5476
Stream Copy single-core scalar	5931 8.11 GB/sec
Stream Copy single-core vector	7230 9.38 GB/sec
Stream Scale single-core scalar	6278 8.15 GB/sec
Stream Scale single-core vector	6951 9.38 GB/sec
Stream Add single-core scalar	2042 3.08 GB/sec
Stream Add single-core vector	7591 10.6 GB/sec
Stream Triad single-core scalar	2333 3.22 GB/sec
Stream Triad single-core vector	5454 10.2 GB/sec