Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4997	6314
Floating Point	Processor floating point performance	8449
Memory	Memory performance	5039
Stream	Memory bandwidth performance	6005

Result Information

User	tracym1471
Upload Date	Mon, 10 Oct 2011 03:18:02 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C73)
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.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4997
Blowfish single-core scalar	1753 77.0 MB/sec
Blowfish multi-core scalar	5540 227 MB/sec
Text Compress single-core scalar	2832 9.06 MB/sec
Text Compress multi-core scalar	6781 22.2 MB/sec
Text Decompress single-core scalar	3127 12.8 MB/sec
Text Decompress multi-core scalar	7772 31.0 MB/sec
Image Compress single-core scalar	2579 21.3 Mpixels/sec
Image Compress multi-core scalar	6368 53.6 Mpixels/sec
Image Decompress single-core scalar	3030 50.9 Mpixels/sec
Image Decompress multi-core scalar	6603 108 Mpixels/sec
Lua single-core scalar	4585 1.77 Mnodes/sec
Lua multi-core scalar	9002 3.46 Mnodes/sec

Floating Point Performance

Floating Point	8449
Mandelbrot single-core scalar	2423 1.61 Gflops
Mandelbrot multi-core scalar	7957 5.21 Gflops
Dot Product single-core scalar	3965 1.92 Gflops
Dot Product multi-core scalar	9306 4.24 Gflops
Dot Product single-core vector	4798 5.75 Gflops
Dot Product multi-core vector	13149 13.7 Gflops
LU Decomposition single-core scalar	2059 1.83 Gflops
LU Decomposition multi-core scalar	3562 3.12 Gflops
Primality Test single-core scalar	6743 1.01 Gflops
Primality Test multi-core scalar	12901 2.39 Gflops
Sharpen Image single-core scalar	5645 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17480 40.3 Mpixels/sec
Blur Image single-core scalar	6585 5.21 Mpixels/sec
Blur Image multi-core scalar	21725 17.1 Mpixels/sec

Memory Performance

Memory	5039
Read Sequential single-core scalar	5550 6.80 GB/sec
Write Sequential single-core scalar	7930 5.42 GB/sec
Stdlib Allocate single-core scalar	3686 13.8 Mallocs/sec
Stdlib Write single-core scalar	3515 7.28 GB/sec
Stdlib Copy single-core scalar	4516 4.66 GB/sec

Stream Performance

Stream	6005
Stream Copy single-core scalar	5439 7.44 GB/sec
Stream Copy single-core vector	6851 8.88 GB/sec
Stream Scale single-core scalar	5442 7.06 GB/sec
Stream Scale single-core vector	6488 8.76 GB/sec
Stream Add single-core scalar	5502 8.30 GB/sec
Stream Add single-core vector	7247 10.1 GB/sec
Stream Triad single-core scalar	5823 8.05 GB/sec
Stream Triad single-core vector	5255 9.84 GB/sec