Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3928	5406
Floating Point	Processor floating point performance	7143
Memory	Memory performance	4997
Stream	Memory bandwidth performance	5326

Result Information

User	sriramd10
Upload Date	Wed, 18 Apr 2012 03:19:38 +0000
Views	13

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50b)
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	3928
Blowfish single-core scalar	1617 71.0 MB/sec
Blowfish multi-core scalar	5358 220 MB/sec
Text Compress single-core scalar	2123 6.79 MB/sec
Text Compress multi-core scalar	5474 18.0 MB/sec
Text Decompress single-core scalar	2372 9.75 MB/sec
Text Decompress multi-core scalar	6067 24.2 MB/sec
Image Compress single-core scalar	1966 16.2 Mpixels/sec
Image Compress multi-core scalar	4780 40.2 Mpixels/sec
Image Decompress single-core scalar	1927 32.3 Mpixels/sec
Image Decompress multi-core scalar	4153 67.8 Mpixels/sec
Lua single-core scalar	3572 1.38 Mnodes/sec
Lua multi-core scalar	7727 2.97 Mnodes/sec

Floating Point Performance

Floating Point	7143
Mandelbrot single-core scalar	2173 1.45 Gflops
Mandelbrot multi-core scalar	7401 4.84 Gflops
Dot Product single-core scalar	3408 1.65 Gflops
Dot Product multi-core scalar	9409 4.29 Gflops
Dot Product single-core vector	4283 5.13 Gflops
Dot Product multi-core vector	11008 11.4 Gflops
LU Decomposition single-core scalar	1010 899 Mflops
LU Decomposition multi-core scalar	2090 1.83 Gflops
Primality Test single-core scalar	4954 740 Mflops
Primality Test multi-core scalar	9613 1.78 Gflops
Sharpen Image single-core scalar	4979 11.6 Mpixels/sec
Sharpen Image multi-core scalar	14447 33.3 Mpixels/sec
Blur Image single-core scalar	5978 4.73 Mpixels/sec
Blur Image multi-core scalar	19257 15.1 Mpixels/sec

Memory Performance

Memory	4997
Read Sequential single-core scalar	5574 6.82 GB/sec
Write Sequential single-core scalar	8304 5.68 GB/sec
Stdlib Allocate single-core scalar	2958 11.0 Mallocs/sec
Stdlib Write single-core scalar	3482 7.21 GB/sec
Stdlib Copy single-core scalar	4667 4.81 GB/sec

Stream Performance

Stream	5326
Stream Copy single-core scalar	5805 7.94 GB/sec
Stream Copy single-core vector	7265 9.42 GB/sec
Stream Scale single-core scalar	6174 8.01 GB/sec
Stream Scale single-core vector	6557 8.85 GB/sec
Stream Add single-core scalar	1855 2.80 GB/sec
Stream Add single-core vector	7345 10.2 GB/sec
Stream Triad single-core scalar	2262 3.13 GB/sec
Stream Triad single-core vector	5345 10.0 GB/sec