Section	Description	Score	Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5211	6776
Floating Point	Processor floating point performance	8825
Memory	Memory performance	5788
Stream	Memory bandwidth performance	7067

Result Information

User	csnhou
Upload Date	Fri, 06 Jul 2012 02:49:24 +0000
Views	8

System Information

	MacBookAir5,2
Operating System	Mac OS X 10.7.4
Model	MacBookAir5,2
Processor	Intel Core i5-3427U @ 1.80 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 58 Stepping 9
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-2E6FAB96566FE58C MacBookAir5,2
BIOS	Apple Inc. MBA51.88Z.00EF.B00.1205221442
Memory	4.00 GB 1600 MHz DDR3

Integer Performance

Integer	5211
Blowfish single-core scalar	1654 72.7 MB/sec
Blowfish multi-core scalar	5656 232 MB/sec
Text Compress single-core scalar	2431 7.78 MB/sec
Text Compress multi-core scalar	6851 22.5 MB/sec
Text Decompress single-core scalar	3105 12.8 MB/sec
Text Decompress multi-core scalar	7905 31.5 MB/sec
Image Compress single-core scalar	2567 21.2 Mpixels/sec
Image Compress multi-core scalar	6523 54.9 Mpixels/sec
Image Decompress single-core scalar	2963 49.8 Mpixels/sec
Image Decompress multi-core scalar	7169 117 Mpixels/sec
Lua single-core scalar	5193 2.00 Mnodes/sec
Lua multi-core scalar	10516 4.05 Mnodes/sec

Floating Point Performance

Floating Point	8825
Mandelbrot single-core scalar	2468 1.64 Gflops
Mandelbrot multi-core scalar	9183 6.01 Gflops
Dot Product single-core scalar	3841 1.86 Gflops
Dot Product multi-core scalar	9476 4.32 Gflops
Dot Product single-core vector	6159 7.38 Gflops
Dot Product multi-core vector	13280 13.8 Gflops
LU Decomposition single-core scalar	2244 2.00 Gflops
LU Decomposition multi-core scalar	3887 3.41 Gflops
Primality Test single-core scalar	6613 988 Mflops
Primality Test multi-core scalar	13491 2.50 Gflops
Sharpen Image single-core scalar	5743 13.4 Mpixels/sec
Sharpen Image multi-core scalar	18013 41.5 Mpixels/sec
Blur Image single-core scalar	6543 5.18 Mpixels/sec
Blur Image multi-core scalar	22621 17.8 Mpixels/sec

Memory Performance

Memory	5788
Read Sequential single-core scalar	6517 7.98 GB/sec
Write Sequential single-core scalar	9897 6.77 GB/sec
Stdlib Allocate single-core scalar	3754 14.0 Mallocs/sec
Stdlib Write single-core scalar	3817 7.90 GB/sec
Stdlib Copy single-core scalar	4955 5.11 GB/sec

Stream Performance

Stream	7067
Stream Copy single-core scalar	6971 9.53 GB/sec
Stream Copy single-core vector	8165 10.6 GB/sec
Stream Scale single-core scalar	7243 9.40 GB/sec
Stream Scale single-core vector	7759 10.5 GB/sec
Stream Add single-core scalar	5959 8.99 GB/sec
Stream Add single-core vector	7722 10.7 GB/sec
Stream Triad single-core scalar	6666 9.21 GB/sec
Stream Triad single-core vector	6056 11.3 GB/sec