Section	Description	Score	Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4622	5976
Floating Point	Processor floating point performance	7872
Memory	Memory performance	4837
Stream	Memory bandwidth performance	6363

Result Information

User	gzj1984
Upload Date	Wed, 07 Nov 2012 02:38:04 +0000
Views	5

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	4622
Blowfish single-core scalar	1606 70.6 MB/sec
Blowfish multi-core scalar	5108 209 MB/sec
Text Compress single-core scalar	2635 8.43 MB/sec
Text Compress multi-core scalar	6264 20.5 MB/sec
Text Decompress single-core scalar	2880 11.8 MB/sec
Text Decompress multi-core scalar	7008 27.9 MB/sec
Image Compress single-core scalar	2442 20.2 Mpixels/sec
Image Compress multi-core scalar	6001 50.5 Mpixels/sec
Image Decompress single-core scalar	2627 44.1 Mpixels/sec
Image Decompress multi-core scalar	6021 98.2 Mpixels/sec
Lua single-core scalar	4166 1.60 Mnodes/sec
Lua multi-core scalar	8716 3.35 Mnodes/sec

Floating Point Performance

Floating Point	7872
Mandelbrot single-core scalar	2278 1.52 Gflops
Mandelbrot multi-core scalar	7466 4.89 Gflops
Dot Product single-core scalar	3706 1.79 Gflops
Dot Product multi-core scalar	8632 3.93 Gflops
Dot Product single-core vector	4487 5.38 Gflops
Dot Product multi-core vector	12229 12.7 Gflops
LU Decomposition single-core scalar	2006 1.79 Gflops
LU Decomposition multi-core scalar	3070 2.69 Gflops
Primality Test single-core scalar	6287 939 Mflops
Primality Test multi-core scalar	11646 2.16 Gflops
Sharpen Image single-core scalar	5302 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16315 37.6 Mpixels/sec
Blur Image single-core scalar	6172 4.88 Mpixels/sec
Blur Image multi-core scalar	20613 16.2 Mpixels/sec

Memory Performance

Memory	4837
Read Sequential single-core scalar	5269 6.45 GB/sec
Write Sequential single-core scalar	7506 5.13 GB/sec
Stdlib Allocate single-core scalar	3441 12.8 Mallocs/sec
Stdlib Write single-core scalar	3502 7.25 GB/sec
Stdlib Copy single-core scalar	4470 4.61 GB/sec

Stream Performance

Stream	6363
Stream Copy single-core scalar	5983 8.18 GB/sec
Stream Copy single-core vector	7182 9.31 GB/sec
Stream Scale single-core scalar	5909 7.67 GB/sec
Stream Scale single-core vector	6926 9.35 GB/sec
Stream Add single-core scalar	5736 8.66 GB/sec
Stream Add single-core vector	7501 10.4 GB/sec
Stream Triad single-core scalar	6172 8.53 GB/sec
Stream Triad single-core vector	5495 10.3 GB/sec