Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	7756	8832
Floating Point	Processor floating point performance	11628
Memory	Memory performance	6331
Stream	Memory bandwidth performance	7816

Result Information

User	pearcec
Upload Date	Wed, 30 May 2012 20:16:21 +0000
Views	5

System Information

	iMac (27-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
Model	iMac (27-inch Mid 2011)
Processor	Intel Core i5-2500S @ 2.70 GHz 1 Processor, 4 Cores
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	6144 KB
Motherboard	Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS	Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	7756
Blowfish single-core scalar	2247 98.7 MB/sec
Blowfish multi-core scalar	7334 301 MB/sec
Text Compress single-core scalar	3585 11.5 MB/sec
Text Compress multi-core scalar	10619 34.8 MB/sec
Text Decompress single-core scalar	3968 16.3 MB/sec
Text Decompress multi-core scalar	12467 49.7 MB/sec
Image Compress single-core scalar	3321 27.4 Mpixels/sec
Image Compress multi-core scalar	9909 83.4 Mpixels/sec
Image Decompress single-core scalar	3788 63.6 Mpixels/sec
Image Decompress multi-core scalar	11310 185 Mpixels/sec
Lua single-core scalar	6104 2.35 Mnodes/sec
Lua multi-core scalar	18423 7.09 Mnodes/sec

Floating Point Performance

Floating Point	11628
Mandelbrot single-core scalar	3105 2.07 Gflops
Mandelbrot multi-core scalar	9601 6.28 Gflops
Dot Product single-core scalar	5050 2.44 Gflops
Dot Product multi-core scalar	16305 7.43 Gflops
Dot Product single-core vector	6112 7.32 Gflops
Dot Product multi-core vector	21366 22.2 Gflops
LU Decomposition single-core scalar	2755 2.45 Gflops
LU Decomposition multi-core scalar	5711 5.01 Gflops
Primality Test single-core scalar	8586 1.28 Gflops
Primality Test multi-core scalar	20982 3.89 Gflops
Sharpen Image single-core scalar	7268 17.0 Mpixels/sec
Sharpen Image multi-core scalar	21936 50.6 Mpixels/sec
Blur Image single-core scalar	8413 6.66 Mpixels/sec
Blur Image multi-core scalar	25609 20.1 Mpixels/sec

Memory Performance

Memory	6331
Read Sequential single-core scalar	7067 8.65 GB/sec
Write Sequential single-core scalar	10295 7.04 GB/sec
Stdlib Allocate single-core scalar	4779 17.8 Mallocs/sec
Stdlib Write single-core scalar	4065 8.41 GB/sec
Stdlib Copy single-core scalar	5452 5.62 GB/sec

Stream Performance

Stream	7816
Stream Copy single-core scalar	7457 10.2 GB/sec
Stream Copy single-core vector	8674 11.2 GB/sec
Stream Scale single-core scalar	7501 9.73 GB/sec
Stream Scale single-core vector	8250 11.1 GB/sec
Stream Add single-core scalar	7287 11.0 GB/sec
Stream Add single-core vector	8923 12.4 GB/sec
Stream Triad single-core scalar	7799 10.8 GB/sec
Stream Triad single-core vector	6643 12.4 GB/sec