Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4439	5590
Floating Point	Processor floating point performance	7458
Memory	Memory performance	4176
Stream	Memory bandwidth performance	5911

Result Information

User	averybunker
Upload Date	Mon, 20 Feb 2012 00:14:28 +0000
Views	1

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 i5-2557M @ 1.70 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	3072 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	4439
Blowfish single-core scalar	1547 68.0 MB/sec
Blowfish multi-core scalar	4936 202 MB/sec
Text Compress single-core scalar	2450 7.84 MB/sec
Text Compress multi-core scalar	5912 19.4 MB/sec
Text Decompress single-core scalar	2782 11.4 MB/sec
Text Decompress multi-core scalar	6864 27.3 MB/sec
Image Compress single-core scalar	2385 19.7 Mpixels/sec
Image Compress multi-core scalar	5529 46.5 Mpixels/sec
Image Decompress single-core scalar	2516 42.2 Mpixels/sec
Image Decompress multi-core scalar	5432 88.6 Mpixels/sec
Lua single-core scalar	4076 1.57 Mnodes/sec
Lua multi-core scalar	8843 3.40 Mnodes/sec

Floating Point Performance

Floating Point	7458
Mandelbrot single-core scalar	2147 1.43 Gflops
Mandelbrot multi-core scalar	7178 4.70 Gflops
Dot Product single-core scalar	3396 1.64 Gflops
Dot Product multi-core scalar	8108 3.70 Gflops
Dot Product single-core vector	4177 5.00 Gflops
Dot Product multi-core vector	11988 12.5 Gflops
LU Decomposition single-core scalar	1885 1.68 Gflops
LU Decomposition multi-core scalar	2804 2.46 Gflops
Primality Test single-core scalar	5863 876 Mflops
Primality Test multi-core scalar	11016 2.04 Gflops
Sharpen Image single-core scalar	4888 11.4 Mpixels/sec
Sharpen Image multi-core scalar	15518 35.8 Mpixels/sec
Blur Image single-core scalar	5799 4.59 Mpixels/sec
Blur Image multi-core scalar	19653 15.5 Mpixels/sec

Memory Performance

Memory	4176
Read Sequential single-core scalar	4884 5.98 GB/sec
Write Sequential single-core scalar	6597 4.51 GB/sec
Stdlib Allocate single-core scalar	3054 11.4 Mallocs/sec
Stdlib Write single-core scalar	2626 5.44 GB/sec
Stdlib Copy single-core scalar	3723 3.84 GB/sec

Stream Performance

Stream	5911
Stream Copy single-core scalar	5648 7.72 GB/sec
Stream Copy single-core vector	6689 8.67 GB/sec
Stream Scale single-core scalar	5351 6.94 GB/sec
Stream Scale single-core vector	6782 9.15 GB/sec
Stream Add single-core scalar	5288 7.98 GB/sec
Stream Add single-core vector	6720 9.35 GB/sec
Stream Triad single-core scalar	5606 7.75 GB/sec
Stream Triad single-core vector	5204 9.74 GB/sec