Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5010	6333
Floating Point	Processor floating point performance	8446
Memory	Memory performance	5088
Stream	Memory bandwidth performance	6068

Result Information

User	kingkongdb
Upload Date	Fri, 21 Oct 2011 03:02:12 +0000
Views	5

System Information

	MacBook Air (11-inch Mid 2011)
Operating System	Mac OS X 10.7 (Build 11A2063)
Model	MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5010
Blowfish single-core scalar	1766 77.6 MB/sec
Blowfish multi-core scalar	5525 226 MB/sec
Text Compress single-core scalar	2843 9.09 MB/sec
Text Compress multi-core scalar	6795 22.3 MB/sec
Text Decompress single-core scalar	3119 12.8 MB/sec
Text Decompress multi-core scalar	7863 31.3 MB/sec
Image Compress single-core scalar	2585 21.4 Mpixels/sec
Image Compress multi-core scalar	6357 53.5 Mpixels/sec
Image Decompress single-core scalar	3017 50.7 Mpixels/sec
Image Decompress multi-core scalar	6651 109 Mpixels/sec
Lua single-core scalar	4570 1.76 Mnodes/sec
Lua multi-core scalar	9031 3.47 Mnodes/sec

Floating Point Performance

Floating Point	8446
Mandelbrot single-core scalar	2435 1.62 Gflops
Mandelbrot multi-core scalar	8007 5.24 Gflops
Dot Product single-core scalar	3967 1.92 Gflops
Dot Product multi-core scalar	9542 4.35 Gflops
Dot Product single-core vector	4781 5.73 Gflops
Dot Product multi-core vector	13108 13.6 Gflops
LU Decomposition single-core scalar	2070 1.84 Gflops
LU Decomposition multi-core scalar	3444 3.02 Gflops
Primality Test single-core scalar	6747 1.01 Gflops
Primality Test multi-core scalar	12914 2.40 Gflops
Sharpen Image single-core scalar	5636 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17242 39.7 Mpixels/sec
Blur Image single-core scalar	6611 5.23 Mpixels/sec
Blur Image multi-core scalar	21753 17.1 Mpixels/sec

Memory Performance

Memory	5088
Read Sequential single-core scalar	5547 6.79 GB/sec
Write Sequential single-core scalar	7985 5.46 GB/sec
Stdlib Allocate single-core scalar	3710 13.8 Mallocs/sec
Stdlib Write single-core scalar	3530 7.31 GB/sec
Stdlib Copy single-core scalar	4671 4.82 GB/sec

Stream Performance

Stream	6068
Stream Copy single-core scalar	6110 8.36 GB/sec
Stream Copy single-core vector	6869 8.91 GB/sec
Stream Scale single-core scalar	5457 7.08 GB/sec
Stream Scale single-core vector	6467 8.73 GB/sec
Stream Add single-core scalar	5474 8.26 GB/sec
Stream Add single-core vector	7004 9.74 GB/sec
Stream Triad single-core scalar	5865 8.10 GB/sec
Stream Triad single-core vector	5299 9.92 GB/sec