Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4992	6106
Floating Point	Processor floating point performance	7918
Memory	Memory performance	4874
Stream	Memory bandwidth performance	6130

Result Information

User	lucienc
Upload Date	Fri, 09 Mar 2012 00:48:46 +0000
Views	6

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3
Model	MacBook Air (13-inch Mid 2011)
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	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	4096 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	4992
Blowfish single-core scalar	1765 77.6 MB/sec
Blowfish multi-core scalar	5541 227 MB/sec
Text Compress single-core scalar	2840 9.09 MB/sec
Text Compress multi-core scalar	6884 22.6 MB/sec
Text Decompress single-core scalar	3087 12.7 MB/sec
Text Decompress multi-core scalar	7588 30.2 MB/sec
Image Compress single-core scalar	2616 21.6 Mpixels/sec
Image Compress multi-core scalar	6474 54.5 Mpixels/sec
Image Decompress single-core scalar	2837 47.6 Mpixels/sec
Image Decompress multi-core scalar	6506 106 Mpixels/sec
Lua single-core scalar	4786 1.84 Mnodes/sec
Lua multi-core scalar	8991 3.46 Mnodes/sec

Floating Point Performance

Floating Point	7918
Mandelbrot single-core scalar	2440 1.62 Gflops
Mandelbrot multi-core scalar	7999 5.23 Gflops
Dot Product single-core scalar	3944 1.91 Gflops
Dot Product multi-core scalar	8326 3.79 Gflops
Dot Product single-core vector	4696 5.63 Gflops
Dot Product multi-core vector	11611 12.1 Gflops
LU Decomposition single-core scalar	1847 1.64 Gflops
LU Decomposition multi-core scalar	2852 2.50 Gflops
Primality Test single-core scalar	6552 979 Mflops
Primality Test multi-core scalar	11279 2.09 Gflops
Sharpen Image single-core scalar	5658 13.2 Mpixels/sec
Sharpen Image multi-core scalar	16525 38.1 Mpixels/sec
Blur Image single-core scalar	6616 5.24 Mpixels/sec
Blur Image multi-core scalar	20515 16.1 Mpixels/sec

Memory Performance

Memory	4874
Read Sequential single-core scalar	5449 6.67 GB/sec
Write Sequential single-core scalar	7508 5.14 GB/sec
Stdlib Allocate single-core scalar	3663 13.7 Mallocs/sec
Stdlib Write single-core scalar	3416 7.07 GB/sec
Stdlib Copy single-core scalar	4338 4.47 GB/sec

Stream Performance

Stream	6130
Stream Copy single-core scalar	5472 7.48 GB/sec
Stream Copy single-core vector	7085 9.19 GB/sec
Stream Scale single-core scalar	5840 7.58 GB/sec
Stream Scale single-core vector	6743 9.10 GB/sec
Stream Add single-core scalar	5436 8.21 GB/sec
Stream Add single-core vector	7274 10.1 GB/sec
Stream Triad single-core scalar	5944 8.21 GB/sec
Stream Triad single-core vector	5249 9.83 GB/sec