Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	1268	1867
Floating Point	Processor floating point performance	2320
Memory	Memory performance	1912
Stream	Memory bandwidth performance	2294

Result Information

Upload Date	Sun, 05 Aug 2012 16:46:31 +0000
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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	1268
Blowfish single-core scalar	514 22.6 MB/sec
Blowfish multi-core scalar	1803 73.9 MB/sec
Text Compress single-core scalar	674 2.16 MB/sec
Text Compress multi-core scalar	1817 5.96 MB/sec
Text Decompress single-core scalar	744 3.06 MB/sec
Text Decompress multi-core scalar	2067 8.24 MB/sec
Image Compress single-core scalar	572 4.73 Mpixels/sec
Image Compress multi-core scalar	1553 13.1 Mpixels/sec
Image Decompress single-core scalar	581 9.76 Mpixels/sec
Image Decompress multi-core scalar	1351 22.1 Mpixels/sec
Lua single-core scalar	1028 396 Knodes/sec
Lua multi-core scalar	2522 970 Knodes/sec

Floating Point Performance

Floating Point	2320
Mandelbrot single-core scalar	676 450 Mflops
Mandelbrot multi-core scalar	2483 1.62 Gflops
Dot Product single-core scalar	1084 524 Mflops
Dot Product multi-core scalar	3149 1.44 Gflops
Dot Product single-core vector	1310 1.57 Gflops
Dot Product multi-core vector	3308 3.44 Gflops
LU Decomposition single-core scalar	327 291 Mflops
LU Decomposition multi-core scalar	658 577 Mflops
Primality Test single-core scalar	1600 239 Mflops
Primality Test multi-core scalar	3228 599 Mflops
Sharpen Image single-core scalar	1498 3.49 Mpixels/sec
Sharpen Image multi-core scalar	4894 11.3 Mpixels/sec
Blur Image single-core scalar	1801 1.43 Mpixels/sec
Blur Image multi-core scalar	6472 5.09 Mpixels/sec

Memory Performance

Memory	1912
Read Sequential single-core scalar	1868 2.29 GB/sec
Write Sequential single-core scalar	2532 1.73 GB/sec
Stdlib Allocate single-core scalar	970 3.62 Mallocs/sec
Stdlib Write single-core scalar	1897 3.93 GB/sec
Stdlib Copy single-core scalar	2296 2.37 GB/sec

Stream Performance

Stream	2294
Stream Copy single-core scalar	1948 2.66 GB/sec
Stream Copy single-core vector	3553 4.61 GB/sec
Stream Scale single-core scalar	2049 2.66 GB/sec
Stream Scale single-core vector	3441 4.64 GB/sec
Stream Add single-core scalar	617 954 MB/sec
Stream Add single-core vector	3477 4.84 GB/sec
Stream Triad single-core scalar	706 1000 MB/sec
Stream Triad single-core vector	2567 4.80 GB/sec