Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4584	5920
Floating Point	Processor floating point performance	7776
Memory	Memory performance	4809
Stream	Memory bandwidth performance	6324

Result Information

User	devmgmt
Upload Date	Tue, 18 Sep 2012 07:07:09 +0000
Views	6

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.2 (Build 12C43)
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	4584
Blowfish single-core scalar	1626 71.5 MB/sec
Blowfish multi-core scalar	5089 209 MB/sec
Text Compress single-core scalar	2611 8.35 MB/sec
Text Compress multi-core scalar	6291 20.6 MB/sec
Text Decompress single-core scalar	2862 11.8 MB/sec
Text Decompress multi-core scalar	7011 27.9 MB/sec
Image Compress single-core scalar	2412 19.9 Mpixels/sec
Image Compress multi-core scalar	6015 50.6 Mpixels/sec
Image Decompress single-core scalar	2728 45.8 Mpixels/sec
Image Decompress multi-core scalar	5991 97.8 Mpixels/sec
Lua single-core scalar	3922 1.51 Mnodes/sec
Lua multi-core scalar	8450 3.25 Mnodes/sec

Floating Point Performance

Floating Point	7776
Mandelbrot single-core scalar	2250 1.50 Gflops
Mandelbrot multi-core scalar	7391 4.84 Gflops
Dot Product single-core scalar	3651 1.76 Gflops
Dot Product multi-core scalar	8743 3.98 Gflops
Dot Product single-core vector	4416 5.29 Gflops
Dot Product multi-core vector	12041 12.5 Gflops
LU Decomposition single-core scalar	1969 1.75 Gflops
LU Decomposition multi-core scalar	3014 2.64 Gflops
Primality Test single-core scalar	6207 927 Mflops
Primality Test multi-core scalar	11637 2.16 Gflops
Sharpen Image single-core scalar	5251 12.3 Mpixels/sec
Sharpen Image multi-core scalar	16011 36.9 Mpixels/sec
Blur Image single-core scalar	6110 4.83 Mpixels/sec
Blur Image multi-core scalar	20177 15.9 Mpixels/sec

Memory Performance

Memory	4809
Read Sequential single-core scalar	5218 6.39 GB/sec
Write Sequential single-core scalar	7373 5.04 GB/sec
Stdlib Allocate single-core scalar	3380 12.6 Mallocs/sec
Stdlib Write single-core scalar	3483 7.21 GB/sec
Stdlib Copy single-core scalar	4591 4.73 GB/sec

Stream Performance

Stream	6324
Stream Copy single-core scalar	5932 8.11 GB/sec
Stream Copy single-core vector	7254 9.41 GB/sec
Stream Scale single-core scalar	5770 7.49 GB/sec
Stream Scale single-core vector	6924 9.34 GB/sec
Stream Add single-core scalar	5651 8.53 GB/sec
Stream Add single-core vector	7472 10.4 GB/sec
Stream Triad single-core scalar	6066 8.38 GB/sec
Stream Triad single-core vector	5523 10.3 GB/sec