Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5054	6318
Floating Point	Processor floating point performance	8373
Memory	Memory performance	5012
Stream	Memory bandwidth performance	6165

Result Information

User	tomhumphrey
Upload Date	Fri, 17 Feb 2012 16:47:36 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A128p)
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5054
Blowfish single-core scalar	1702 74.8 MB/sec
Blowfish multi-core scalar	5541 227 MB/sec
Text Compress single-core scalar	2830 9.05 MB/sec
Text Compress multi-core scalar	6895 22.6 MB/sec
Text Decompress single-core scalar	3116 12.8 MB/sec
Text Decompress multi-core scalar	7640 30.4 MB/sec
Image Compress single-core scalar	2592 21.4 Mpixels/sec
Image Compress multi-core scalar	6400 53.8 Mpixels/sec
Image Decompress single-core scalar	2956 49.6 Mpixels/sec
Image Decompress multi-core scalar	6634 108 Mpixels/sec
Lua single-core scalar	4720 1.82 Mnodes/sec
Lua multi-core scalar	9623 3.70 Mnodes/sec

Floating Point Performance

Floating Point	8373
Mandelbrot single-core scalar	2432 1.62 Gflops
Mandelbrot multi-core scalar	8087 5.29 Gflops
Dot Product single-core scalar	3966 1.92 Gflops
Dot Product multi-core scalar	9284 4.23 Gflops
Dot Product single-core vector	4720 5.66 Gflops
Dot Product multi-core vector	13021 13.5 Gflops
LU Decomposition single-core scalar	2106 1.87 Gflops
LU Decomposition multi-core scalar	3289 2.88 Gflops
Primality Test single-core scalar	6588 984 Mflops
Primality Test multi-core scalar	11860 2.20 Gflops
Sharpen Image single-core scalar	5674 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17444 40.2 Mpixels/sec
Blur Image single-core scalar	6590 5.22 Mpixels/sec
Blur Image multi-core scalar	22163 17.4 Mpixels/sec

Memory Performance

Memory	5012
Read Sequential single-core scalar	5482 6.71 GB/sec
Write Sequential single-core scalar	7823 5.35 GB/sec
Stdlib Allocate single-core scalar	3605 13.5 Mallocs/sec
Stdlib Write single-core scalar	3511 7.27 GB/sec
Stdlib Copy single-core scalar	4643 4.79 GB/sec

Stream Performance

Stream	6165
Stream Copy single-core scalar	5584 7.64 GB/sec
Stream Copy single-core vector	7306 9.47 GB/sec
Stream Scale single-core scalar	5478 7.11 GB/sec
Stream Scale single-core vector	6697 9.04 GB/sec
Stream Add single-core scalar	5493 8.29 GB/sec
Stream Add single-core vector	7293 10.1 GB/sec
Stream Triad single-core scalar	5972 8.25 GB/sec
Stream Triad single-core vector	5499 10.3 GB/sec