Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4314	6656
Floating Point	Processor floating point performance	9579
Memory	Memory performance	5871
Stream	Memory bandwidth performance	6199

Result Information

User	philask
Upload Date	Thu, 25 Aug 2011 14:44:09 +0000
Views	3

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.0
Model	MacBookAir4,2
Processor	Intel Core i7-2677M @ 1.80 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4314
Blowfish single-core scalar	1908 83.8 MB/sec
Blowfish multi-core scalar	6276 257 MB/sec
Text Compress single-core scalar	2449 7.83 MB/sec
Text Compress multi-core scalar	5783 19.0 MB/sec
Text Decompress single-core scalar	2594 10.7 MB/sec
Text Decompress multi-core scalar	6617 26.4 MB/sec
Image Compress single-core scalar	2066 17.1 Mpixels/sec
Image Compress multi-core scalar	4925 41.4 Mpixels/sec
Image Decompress single-core scalar	2248 37.8 Mpixels/sec
Image Decompress multi-core scalar	4604 75.1 Mpixels/sec
Lua single-core scalar	3794 1.46 Mnodes/sec
Lua multi-core scalar	8510 3.27 Mnodes/sec

Floating Point Performance

Floating Point	9579
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7825 5.12 Gflops
Dot Product single-core scalar	3910 1.89 Gflops
Dot Product multi-core scalar	10247 4.67 Gflops
Dot Product single-core vector	6422 7.69 Gflops
Dot Product multi-core vector	17156 17.8 Gflops
LU Decomposition single-core scalar	2254 2.01 Gflops
LU Decomposition multi-core scalar	3522 3.09 Gflops
Primality Test single-core scalar	5712 853 Mflops
Primality Test multi-core scalar	11118 2.06 Gflops
Sharpen Image single-core scalar	11611 27.1 Mpixels/sec
Sharpen Image multi-core scalar	28001 64.5 Mpixels/sec
Blur Image single-core scalar	5378 4.26 Mpixels/sec
Blur Image multi-core scalar	18681 14.7 Mpixels/sec

Memory Performance

Memory	5871
Read Sequential single-core scalar	6896 8.44 GB/sec
Write Sequential single-core scalar	10791 7.38 GB/sec
Stdlib Allocate single-core scalar	3580 13.4 Mallocs/sec
Stdlib Write single-core scalar	3527 7.30 GB/sec
Stdlib Copy single-core scalar	4561 4.70 GB/sec

Stream Performance

Stream	6199
Stream Copy single-core scalar	5581 7.63 GB/sec
Stream Copy single-core vector	5978 7.75 GB/sec
Stream Scale single-core scalar	5838 7.58 GB/sec
Stream Scale single-core vector	6531 8.81 GB/sec
Stream Add single-core scalar	6354 9.59 GB/sec
Stream Add single-core vector	7247 10.1 GB/sec
Stream Triad single-core scalar	6779 9.37 GB/sec
Stream Triad single-core vector	5286 9.89 GB/sec