Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3983	5434
Floating Point	Processor floating point performance	7199
Memory	Memory performance	5011
Stream	Memory bandwidth performance	5188

Result Information

User	bluedude227
Upload Date	Thu, 03 May 2012 00:03:51 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50d)
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	3983
Blowfish single-core scalar	1728 75.9 MB/sec
Blowfish multi-core scalar	5428 222 MB/sec
Text Compress single-core scalar	2256 7.22 MB/sec
Text Compress multi-core scalar	5392 17.7 MB/sec
Text Decompress single-core scalar	2458 10.1 MB/sec
Text Decompress multi-core scalar	6101 24.3 MB/sec
Image Compress single-core scalar	1938 16.0 Mpixels/sec
Image Compress multi-core scalar	4743 39.9 Mpixels/sec
Image Decompress single-core scalar	1933 32.5 Mpixels/sec
Image Decompress multi-core scalar	4070 66.4 Mpixels/sec
Lua single-core scalar	3790 1.46 Mnodes/sec
Lua multi-core scalar	7969 3.07 Mnodes/sec

Floating Point Performance

Floating Point	7199
Mandelbrot single-core scalar	2247 1.49 Gflops
Mandelbrot multi-core scalar	7420 4.86 Gflops
Dot Product single-core scalar	3588 1.73 Gflops
Dot Product multi-core scalar	9403 4.29 Gflops
Dot Product single-core vector	4433 5.31 Gflops
Dot Product multi-core vector	11104 11.5 Gflops
LU Decomposition single-core scalar	1053 938 Mflops
LU Decomposition multi-core scalar	2108 1.85 Gflops
Primality Test single-core scalar	5337 797 Mflops
Primality Test multi-core scalar	9585 1.78 Gflops
Sharpen Image single-core scalar	4917 11.5 Mpixels/sec
Sharpen Image multi-core scalar	14636 33.7 Mpixels/sec
Blur Image single-core scalar	6026 4.77 Mpixels/sec
Blur Image multi-core scalar	18939 14.9 Mpixels/sec

Memory Performance

Memory	5011
Read Sequential single-core scalar	5624 6.89 GB/sec
Write Sequential single-core scalar	8252 5.64 GB/sec
Stdlib Allocate single-core scalar	3213 12.0 Mallocs/sec
Stdlib Write single-core scalar	3524 7.29 GB/sec
Stdlib Copy single-core scalar	4444 4.58 GB/sec

Stream Performance

Stream	5188
Stream Copy single-core scalar	5312 7.26 GB/sec
Stream Copy single-core vector	7147 9.27 GB/sec
Stream Scale single-core scalar	5629 7.30 GB/sec
Stream Scale single-core vector	6531 8.81 GB/sec
Stream Add single-core scalar	1965 2.97 GB/sec
Stream Add single-core vector	7332 10.2 GB/sec
Stream Triad single-core scalar	2249 3.11 GB/sec
Stream Triad single-core vector	5341 10.00 GB/sec