Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3951	5410
Floating Point	Processor floating point performance	7176
Memory	Memory performance	4896
Stream	Memory bandwidth performance	5366

Result Information

User	bagsac
Upload Date	Thu, 17 May 2012 20:15:56 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3951
Blowfish single-core scalar	1679 73.8 MB/sec
Blowfish multi-core scalar	5405 221 MB/sec
Text Compress single-core scalar	2201 7.04 MB/sec
Text Compress multi-core scalar	5468 17.9 MB/sec
Text Decompress single-core scalar	2384 9.80 MB/sec
Text Decompress multi-core scalar	6110 24.3 MB/sec
Image Compress single-core scalar	1923 15.9 Mpixels/sec
Image Compress multi-core scalar	4747 39.9 Mpixels/sec
Image Decompress single-core scalar	1869 31.4 Mpixels/sec
Image Decompress multi-core scalar	4107 67.0 Mpixels/sec
Lua single-core scalar	3655 1.41 Mnodes/sec
Lua multi-core scalar	7868 3.03 Mnodes/sec

Floating Point Performance

Floating Point	7176
Mandelbrot single-core scalar	2212 1.47 Gflops
Mandelbrot multi-core scalar	7393 4.84 Gflops
Dot Product single-core scalar	3533 1.71 Gflops
Dot Product multi-core scalar	9443 4.30 Gflops
Dot Product single-core vector	4312 5.17 Gflops
Dot Product multi-core vector	11046 11.5 Gflops
LU Decomposition single-core scalar	1068 951 Mflops
LU Decomposition multi-core scalar	2061 1.81 Gflops
Primality Test single-core scalar	5173 773 Mflops
Primality Test multi-core scalar	9655 1.79 Gflops
Sharpen Image single-core scalar	4873 11.4 Mpixels/sec
Sharpen Image multi-core scalar	14555 33.5 Mpixels/sec
Blur Image single-core scalar	5878 4.65 Mpixels/sec
Blur Image multi-core scalar	19275 15.2 Mpixels/sec

Memory Performance

Memory	4896
Read Sequential single-core scalar	5452 6.68 GB/sec
Write Sequential single-core scalar	7899 5.40 GB/sec
Stdlib Allocate single-core scalar	3103 11.6 Mallocs/sec
Stdlib Write single-core scalar	3434 7.11 GB/sec
Stdlib Copy single-core scalar	4594 4.74 GB/sec

Stream Performance

Stream	5366
Stream Copy single-core scalar	5683 7.77 GB/sec
Stream Copy single-core vector	7246 9.40 GB/sec
Stream Scale single-core scalar	5998 7.78 GB/sec
Stream Scale single-core vector	6927 9.35 GB/sec
Stream Add single-core scalar	1967 2.97 GB/sec
Stream Add single-core vector	7402 10.3 GB/sec
Stream Triad single-core scalar	2238 3.09 GB/sec
Stream Triad single-core vector	5469 10.2 GB/sec