Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4332	5873
Floating Point	Processor floating point performance	7885
Memory	Memory performance	5308
Stream	Memory bandwidth performance	5362

Result Information

User	jbarney02
Upload Date	Thu, 01 Mar 2012 17:09:30 +0000
Views	1

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	4332
Blowfish single-core scalar	1858 81.6 MB/sec
Blowfish multi-core scalar	5877 241 MB/sec
Text Compress single-core scalar	2433 7.78 MB/sec
Text Compress multi-core scalar	5909 19.4 MB/sec
Text Decompress single-core scalar	2657 10.9 MB/sec
Text Decompress multi-core scalar	6741 26.9 MB/sec
Image Compress single-core scalar	2114 17.5 Mpixels/sec
Image Compress multi-core scalar	5093 42.9 Mpixels/sec
Image Decompress single-core scalar	2086 35.0 Mpixels/sec
Image Decompress multi-core scalar	4427 72.2 Mpixels/sec
Lua single-core scalar	4148 1.60 Mnodes/sec
Lua multi-core scalar	8641 3.32 Mnodes/sec

Floating Point Performance

Floating Point	7885
Mandelbrot single-core scalar	2440 1.62 Gflops
Mandelbrot multi-core scalar	8079 5.29 Gflops
Dot Product single-core scalar	3917 1.89 Gflops
Dot Product multi-core scalar	10270 4.68 Gflops
Dot Product single-core vector	4818 5.77 Gflops
Dot Product multi-core vector	12076 12.6 Gflops
LU Decomposition single-core scalar	1187 1.06 Gflops
LU Decomposition multi-core scalar	2315 2.03 Gflops
Primality Test single-core scalar	5790 865 Mflops
Primality Test multi-core scalar	10551 1.96 Gflops
Sharpen Image single-core scalar	5421 12.6 Mpixels/sec
Sharpen Image multi-core scalar	15968 36.8 Mpixels/sec
Blur Image single-core scalar	6522 5.16 Mpixels/sec
Blur Image multi-core scalar	21041 16.5 Mpixels/sec

Memory Performance

Memory	5308
Read Sequential single-core scalar	6047 7.40 GB/sec
Write Sequential single-core scalar	8930 6.11 GB/sec
Stdlib Allocate single-core scalar	3484 13.0 Mallocs/sec
Stdlib Write single-core scalar	3553 7.35 GB/sec
Stdlib Copy single-core scalar	4527 4.67 GB/sec

Stream Performance

Stream	5362
Stream Copy single-core scalar	5621 7.69 GB/sec
Stream Copy single-core vector	7064 9.16 GB/sec
Stream Scale single-core scalar	6211 8.06 GB/sec
Stream Scale single-core vector	6686 9.02 GB/sec
Stream Add single-core scalar	2122 3.20 GB/sec
Stream Add single-core vector	7342 10.2 GB/sec
Stream Triad single-core scalar	2424 3.35 GB/sec
Stream Triad single-core vector	5433 10.2 GB/sec