Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3674	5127
Floating Point	Processor floating point performance	6747
Memory	Memory performance	4793
Stream	Memory bandwidth performance	5218

Result Information

User	jschussler
Upload Date	Fri, 13 Jul 2012 23:06:46 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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	3674
Blowfish single-core scalar	1661 73.0 MB/sec
Blowfish multi-core scalar	4984 204 MB/sec
Text Compress single-core scalar	2161 6.91 MB/sec
Text Compress multi-core scalar	5072 16.6 MB/sec
Text Decompress single-core scalar	2390 9.82 MB/sec
Text Decompress multi-core scalar	5805 23.1 MB/sec
Image Compress single-core scalar	1845 15.2 Mpixels/sec
Image Compress multi-core scalar	4414 37.1 Mpixels/sec
Image Decompress single-core scalar	1913 32.1 Mpixels/sec
Image Decompress multi-core scalar	3685 60.1 Mpixels/sec
Lua single-core scalar	3207 1.23 Mnodes/sec
Lua multi-core scalar	6956 2.68 Mnodes/sec

Floating Point Performance

Floating Point	6747
Mandelbrot single-core scalar	2214 1.47 Gflops
Mandelbrot multi-core scalar	6744 4.41 Gflops
Dot Product single-core scalar	3470 1.68 Gflops
Dot Product multi-core scalar	8809 4.01 Gflops
Dot Product single-core vector	4185 5.01 Gflops
Dot Product multi-core vector	10368 10.8 Gflops
LU Decomposition single-core scalar	1061 944 Mflops
LU Decomposition multi-core scalar	1929 1.69 Gflops
Primality Test single-core scalar	5020 750 Mflops
Primality Test multi-core scalar	8861 1.64 Gflops
Sharpen Image single-core scalar	4839 11.3 Mpixels/sec
Sharpen Image multi-core scalar	13468 31.0 Mpixels/sec
Blur Image single-core scalar	5871 4.65 Mpixels/sec
Blur Image multi-core scalar	17628 13.9 Mpixels/sec

Memory Performance

Memory	4793
Read Sequential single-core scalar	5355 6.56 GB/sec
Write Sequential single-core scalar	7838 5.36 GB/sec
Stdlib Allocate single-core scalar	3067 11.4 Mallocs/sec
Stdlib Write single-core scalar	3354 6.94 GB/sec
Stdlib Copy single-core scalar	4354 4.49 GB/sec

Stream Performance

Stream	5218
Stream Copy single-core scalar	5658 7.74 GB/sec
Stream Copy single-core vector	6917 8.97 GB/sec
Stream Scale single-core scalar	5939 7.71 GB/sec
Stream Scale single-core vector	6679 9.01 GB/sec
Stream Add single-core scalar	1948 2.94 GB/sec
Stream Add single-core vector	7130 9.92 GB/sec
Stream Triad single-core scalar	2210 3.05 GB/sec
Stream Triad single-core vector	5268 9.86 GB/sec