Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4986	6330
Floating Point	Processor floating point performance	8434
Memory	Memory performance	5070
Stream	Memory bandwidth performance	6193

Result Information

User	philogeek
Upload Date	Wed, 29 Feb 2012 21:56:51 +0000
Views	9

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50b)
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	4986
Blowfish single-core scalar	1748 76.8 MB/sec
Blowfish multi-core scalar	5542 227 MB/sec
Text Compress single-core scalar	2831 9.06 MB/sec
Text Compress multi-core scalar	6791 22.3 MB/sec
Text Decompress single-core scalar	3099 12.7 MB/sec
Text Decompress multi-core scalar	7757 30.9 MB/sec
Image Compress single-core scalar	2575 21.3 Mpixels/sec
Image Compress multi-core scalar	6446 54.2 Mpixels/sec
Image Decompress single-core scalar	2932 49.2 Mpixels/sec
Image Decompress multi-core scalar	6563 107 Mpixels/sec
Lua single-core scalar	4486 1.73 Mnodes/sec
Lua multi-core scalar	9072 3.49 Mnodes/sec

Floating Point Performance

Floating Point	8434
Mandelbrot single-core scalar	2425 1.61 Gflops
Mandelbrot multi-core scalar	8035 5.26 Gflops
Dot Product single-core scalar	3959 1.91 Gflops
Dot Product multi-core scalar	9273 4.23 Gflops
Dot Product single-core vector	4772 5.72 Gflops
Dot Product multi-core vector	13143 13.7 Gflops
LU Decomposition single-core scalar	2143 1.91 Gflops
LU Decomposition multi-core scalar	3047 2.67 Gflops
Primality Test single-core scalar	6673 997 Mflops
Primality Test multi-core scalar	12844 2.38 Gflops
Sharpen Image single-core scalar	5639 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17589 40.5 Mpixels/sec
Blur Image single-core scalar	6598 5.22 Mpixels/sec
Blur Image multi-core scalar	21939 17.3 Mpixels/sec

Memory Performance

Memory	5070
Read Sequential single-core scalar	5550 6.80 GB/sec
Write Sequential single-core scalar	7957 5.44 GB/sec
Stdlib Allocate single-core scalar	3600 13.4 Mallocs/sec
Stdlib Write single-core scalar	3540 7.33 GB/sec
Stdlib Copy single-core scalar	4704 4.85 GB/sec

Stream Performance

Stream	6193
Stream Copy single-core scalar	5638 7.71 GB/sec
Stream Copy single-core vector	7081 9.18 GB/sec
Stream Scale single-core scalar	5572 7.23 GB/sec
Stream Scale single-core vector	6736 9.09 GB/sec
Stream Add single-core scalar	5764 8.70 GB/sec
Stream Add single-core vector	7307 10.2 GB/sec
Stream Triad single-core scalar	5964 8.24 GB/sec
Stream Triad single-core vector	5487 10.3 GB/sec