Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4624	5974
Floating Point	Processor floating point performance	7899
Memory	Memory performance	4843
Stream	Memory bandwidth performance	6228

Result Information

User	mildj84ns
Upload Date	Sun, 24 Mar 2013 14:52:37 +0000
Views	7

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.3 (Build 12D78)
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	4624
Blowfish single-core scalar	1648 72.4 MB/sec
Blowfish multi-core scalar	5106 209 MB/sec
Text Compress single-core scalar	2662 8.52 MB/sec
Text Compress multi-core scalar	6243 20.5 MB/sec
Text Decompress single-core scalar	2909 12.0 MB/sec
Text Decompress multi-core scalar	7135 28.4 MB/sec
Image Compress single-core scalar	2412 19.9 Mpixels/sec
Image Compress multi-core scalar	5972 50.2 Mpixels/sec
Image Decompress single-core scalar	2722 45.7 Mpixels/sec
Image Decompress multi-core scalar	5999 97.9 Mpixels/sec
Lua single-core scalar	4288 1.65 Mnodes/sec
Lua multi-core scalar	8399 3.23 Mnodes/sec

Floating Point Performance

Floating Point	7899
Mandelbrot single-core scalar	2278 1.52 Gflops
Mandelbrot multi-core scalar	7423 4.86 Gflops
Dot Product single-core scalar	3704 1.79 Gflops
Dot Product multi-core scalar	8638 3.94 Gflops
Dot Product single-core vector	4493 5.38 Gflops
Dot Product multi-core vector	12229 12.7 Gflops
LU Decomposition single-core scalar	2010 1.79 Gflops
LU Decomposition multi-core scalar	3075 2.70 Gflops
Primality Test single-core scalar	6344 948 Mflops
Primality Test multi-core scalar	11892 2.21 Gflops
Sharpen Image single-core scalar	5320 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16388 37.8 Mpixels/sec
Blur Image single-core scalar	6188 4.90 Mpixels/sec
Blur Image multi-core scalar	20607 16.2 Mpixels/sec

Memory Performance

Memory	4843
Read Sequential single-core scalar	5269 6.45 GB/sec
Write Sequential single-core scalar	7506 5.13 GB/sec
Stdlib Allocate single-core scalar	3416 12.7 Mallocs/sec
Stdlib Write single-core scalar	3511 7.27 GB/sec
Stdlib Copy single-core scalar	4514 4.65 GB/sec

Stream Performance

Stream	6228
Stream Copy single-core scalar	5384 7.36 GB/sec
Stream Copy single-core vector	7194 9.33 GB/sec
Stream Scale single-core scalar	5907 7.66 GB/sec
Stream Scale single-core vector	6745 9.10 GB/sec
Stream Add single-core scalar	5732 8.65 GB/sec
Stream Add single-core vector	7178 9.98 GB/sec
Stream Triad single-core scalar	6181 8.54 GB/sec
Stream Triad single-core vector	5504 10.3 GB/sec