Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3958	5471
Floating Point	Processor floating point performance	7286
Memory	Memory performance	5099
Stream	Memory bandwidth performance	5167

Result Information

User	woZa
Upload Date	Wed, 08 Feb 2012 12:36:23 +0000
Views	1

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3958
Blowfish single-core scalar	1729 75.9 MB/sec
Blowfish multi-core scalar	5419 222 MB/sec
Text Compress single-core scalar	2274 7.28 MB/sec
Text Compress multi-core scalar	5492 18.0 MB/sec
Text Decompress single-core scalar	2414 9.92 MB/sec
Text Decompress multi-core scalar	6044 24.1 MB/sec
Image Compress single-core scalar	1993 16.5 Mpixels/sec
Image Compress multi-core scalar	4788 40.3 Mpixels/sec
Image Decompress single-core scalar	1935 32.5 Mpixels/sec
Image Decompress multi-core scalar	4035 65.8 Mpixels/sec
Lua single-core scalar	3752 1.44 Mnodes/sec
Lua multi-core scalar	7631 2.94 Mnodes/sec

Floating Point Performance

Floating Point	7286
Mandelbrot single-core scalar	2275 1.51 Gflops
Mandelbrot multi-core scalar	7450 4.87 Gflops
Dot Product single-core scalar	3644 1.76 Gflops
Dot Product multi-core scalar	9477 4.32 Gflops
Dot Product single-core vector	4483 5.37 Gflops
Dot Product multi-core vector	11111 11.6 Gflops
LU Decomposition single-core scalar	1108 986 Mflops
LU Decomposition multi-core scalar	2121 1.86 Gflops
Primality Test single-core scalar	5391 805 Mflops
Primality Test multi-core scalar	9667 1.79 Gflops
Sharpen Image single-core scalar	5047 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14719 33.9 Mpixels/sec
Blur Image single-core scalar	6066 4.80 Mpixels/sec
Blur Image multi-core scalar	19457 15.3 Mpixels/sec

Memory Performance

Memory	5099
Read Sequential single-core scalar	5694 6.97 GB/sec
Write Sequential single-core scalar	8363 5.72 GB/sec
Stdlib Allocate single-core scalar	3239 12.1 Mallocs/sec
Stdlib Write single-core scalar	3521 7.29 GB/sec
Stdlib Copy single-core scalar	4679 4.82 GB/sec

Stream Performance

Stream	5167
Stream Copy single-core scalar	5340 7.30 GB/sec
Stream Copy single-core vector	6945 9.01 GB/sec
Stream Scale single-core scalar	5581 7.24 GB/sec
Stream Scale single-core vector	6551 8.84 GB/sec
Stream Add single-core scalar	1982 2.99 GB/sec
Stream Add single-core vector	7399 10.3 GB/sec
Stream Triad single-core scalar	2334 3.23 GB/sec
Stream Triad single-core vector	5204 9.74 GB/sec