Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4642	5986
Floating Point	Processor floating point performance	7870
Memory	Memory performance	4891
Stream	Memory bandwidth performance	6295

Result Information

User	408796571
Upload Date	Fri, 27 Jul 2012 00:46:01 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A269)
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	4642
Blowfish single-core scalar	1650 72.5 MB/sec
Blowfish multi-core scalar	5135 210 MB/sec
Text Compress single-core scalar	2639 8.44 MB/sec
Text Compress multi-core scalar	6313 20.7 MB/sec
Text Decompress single-core scalar	2910 12.0 MB/sec
Text Decompress multi-core scalar	7136 28.4 MB/sec
Image Compress single-core scalar	2439 20.1 Mpixels/sec
Image Compress multi-core scalar	6008 50.6 Mpixels/sec
Image Decompress single-core scalar	2733 45.9 Mpixels/sec
Image Decompress multi-core scalar	6209 101 Mpixels/sec
Lua single-core scalar	3986 1.53 Mnodes/sec
Lua multi-core scalar	8549 3.29 Mnodes/sec

Floating Point Performance

Floating Point	7870
Mandelbrot single-core scalar	2281 1.52 Gflops
Mandelbrot multi-core scalar	7475 4.89 Gflops
Dot Product single-core scalar	3710 1.79 Gflops
Dot Product multi-core scalar	8641 3.94 Gflops
Dot Product single-core vector	4481 5.37 Gflops
Dot Product multi-core vector	12237 12.7 Gflops
LU Decomposition single-core scalar	2013 1.79 Gflops
LU Decomposition multi-core scalar	3070 2.69 Gflops
Primality Test single-core scalar	6305 942 Mflops
Primality Test multi-core scalar	11592 2.15 Gflops
Sharpen Image single-core scalar	5316 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16301 37.6 Mpixels/sec
Blur Image single-core scalar	6182 4.89 Mpixels/sec
Blur Image multi-core scalar	20588 16.2 Mpixels/sec

Memory Performance

Memory	4891
Read Sequential single-core scalar	5274 6.46 GB/sec
Write Sequential single-core scalar	7496 5.13 GB/sec
Stdlib Allocate single-core scalar	3478 13.0 Mallocs/sec
Stdlib Write single-core scalar	3548 7.34 GB/sec
Stdlib Copy single-core scalar	4662 4.81 GB/sec

Stream Performance

Stream	6295
Stream Copy single-core scalar	5971 8.17 GB/sec
Stream Copy single-core vector	6980 9.05 GB/sec
Stream Scale single-core scalar	5860 7.60 GB/sec
Stream Scale single-core vector	6893 9.30 GB/sec
Stream Add single-core scalar	5741 8.67 GB/sec
Stream Add single-core vector	7577 10.5 GB/sec
Stream Triad single-core scalar	5697 7.87 GB/sec
Stream Triad single-core vector	5642 10.6 GB/sec