Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5009	6920
Floating Point	Processor floating point performance	9944
Memory	Memory performance	5029
Stream	Memory bandwidth performance	6816

Result Information

User	fuhlemann
Upload Date	Wed, 05 Oct 2011 22:29:33 +0000
Views	40

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2
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.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5009
Blowfish single-core scalar	1961 86.2 MB/sec
Blowfish multi-core scalar	6667 273 MB/sec
Text Compress single-core scalar	2735 8.75 MB/sec
Text Compress multi-core scalar	6413 21.0 MB/sec
Text Decompress single-core scalar	2776 11.4 MB/sec
Text Decompress multi-core scalar	7096 28.3 MB/sec
Image Compress single-core scalar	2593 21.4 Mpixels/sec
Image Compress multi-core scalar	6293 52.9 Mpixels/sec
Image Decompress single-core scalar	3243 54.4 Mpixels/sec
Image Decompress multi-core scalar	6743 110 Mpixels/sec
Lua single-core scalar	4427 1.70 Mnodes/sec
Lua multi-core scalar	9168 3.53 Mnodes/sec

Floating Point Performance

Floating Point	9944
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7803 5.11 Gflops
Dot Product single-core scalar	3985 1.93 Gflops
Dot Product multi-core scalar	11156 5.08 Gflops
Dot Product single-core vector	6423 7.70 Gflops
Dot Product multi-core vector	17883 18.6 Gflops
LU Decomposition single-core scalar	2475 2.20 Gflops
LU Decomposition multi-core scalar	3697 3.24 Gflops
Primality Test single-core scalar	6383 953 Mflops
Primality Test multi-core scalar	12280 2.28 Gflops
Sharpen Image single-core scalar	11865 27.7 Mpixels/sec
Sharpen Image multi-core scalar	29088 67.0 Mpixels/sec
Blur Image single-core scalar	5414 4.28 Mpixels/sec
Blur Image multi-core scalar	18489 14.5 Mpixels/sec

Memory Performance

Memory	5029
Read Sequential single-core scalar	5806 7.11 GB/sec
Write Sequential single-core scalar	7482 5.12 GB/sec
Stdlib Allocate single-core scalar	3726 13.9 Mallocs/sec
Stdlib Write single-core scalar	3563 7.37 GB/sec
Stdlib Copy single-core scalar	4569 4.71 GB/sec

Stream Performance

Stream	6816
Stream Copy single-core scalar	6463 8.84 GB/sec
Stream Copy single-core vector	7572 9.82 GB/sec
Stream Scale single-core scalar	6344 8.23 GB/sec
Stream Scale single-core vector	7220 9.74 GB/sec
Stream Add single-core scalar	6870 10.4 GB/sec
Stream Add single-core vector	7741 10.8 GB/sec
Stream Triad single-core scalar	6571 9.08 GB/sec
Stream Triad single-core vector	5748 10.8 GB/sec