Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3959	5391
Floating Point	Processor floating point performance	7189
Memory	Memory performance	4941
Stream	Memory bandwidth performance	5014

Result Information

User	MrPippy
Upload Date	Sat, 17 Sep 2011 07:14:00 +0000
Views	1

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.1 (Build 11B2118)
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.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3959
Blowfish single-core scalar	1721 75.6 MB/sec
Blowfish multi-core scalar	5366 220 MB/sec
Text Compress single-core scalar	2261 7.23 MB/sec
Text Compress multi-core scalar	5457 17.9 MB/sec
Text Decompress single-core scalar	2458 10.1 MB/sec
Text Decompress multi-core scalar	6082 24.2 MB/sec
Image Compress single-core scalar	1918 15.8 Mpixels/sec
Image Compress multi-core scalar	4656 39.2 Mpixels/sec
Image Decompress single-core scalar	1906 32.0 Mpixels/sec
Image Decompress multi-core scalar	4099 66.9 Mpixels/sec
Lua single-core scalar	3709 1.43 Mnodes/sec
Lua multi-core scalar	7879 3.03 Mnodes/sec

Floating Point Performance

Floating Point	7189
Mandelbrot single-core scalar	2263 1.51 Gflops
Mandelbrot multi-core scalar	7375 4.83 Gflops
Dot Product single-core scalar	3614 1.75 Gflops
Dot Product multi-core scalar	9399 4.28 Gflops
Dot Product single-core vector	4446 5.33 Gflops
Dot Product multi-core vector	11022 11.5 Gflops
LU Decomposition single-core scalar	1164 1.04 Gflops
LU Decomposition multi-core scalar	2101 1.84 Gflops
Primality Test single-core scalar	5355 800 Mflops
Primality Test multi-core scalar	9628 1.79 Gflops
Sharpen Image single-core scalar	4985 11.6 Mpixels/sec
Sharpen Image multi-core scalar	14397 33.2 Mpixels/sec
Blur Image single-core scalar	6025 4.77 Mpixels/sec
Blur Image multi-core scalar	18877 14.8 Mpixels/sec

Memory Performance

Memory	4941
Read Sequential single-core scalar	5608 6.87 GB/sec
Write Sequential single-core scalar	7683 5.25 GB/sec
Stdlib Allocate single-core scalar	3216 12.0 Mallocs/sec
Stdlib Write single-core scalar	3521 7.29 GB/sec
Stdlib Copy single-core scalar	4681 4.83 GB/sec

Stream Performance

Stream	5014
Stream Copy single-core scalar	5228 7.15 GB/sec
Stream Copy single-core vector	6846 8.88 GB/sec
Stream Scale single-core scalar	5495 7.13 GB/sec
Stream Scale single-core vector	6413 8.65 GB/sec
Stream Add single-core scalar	1952 2.95 GB/sec
Stream Add single-core vector	6829 9.50 GB/sec
Stream Triad single-core scalar	2226 3.08 GB/sec
Stream Triad single-core vector	5128 9.60 GB/sec