Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	7795	8844
Floating Point	Processor floating point performance	11672
Memory	Memory performance	6277
Stream	Memory bandwidth performance	7756

Result Information

User	peterharte
Upload Date	Mon, 19 Mar 2012 18:48:36 +0000
Views	7

System Information

	iMac (27-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50)
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	12.00 GB 1333 MHz DDR3

Integer Performance

Integer	7795
Blowfish single-core scalar	2246 98.7 MB/sec
Blowfish multi-core scalar	7313 300 MB/sec
Text Compress single-core scalar	3621 11.6 MB/sec
Text Compress multi-core scalar	10693 35.1 MB/sec
Text Decompress single-core scalar	3986 16.4 MB/sec
Text Decompress multi-core scalar	12473 49.7 MB/sec
Image Compress single-core scalar	3324 27.5 Mpixels/sec
Image Compress multi-core scalar	9990 84.1 Mpixels/sec
Image Decompress single-core scalar	3774 63.4 Mpixels/sec
Image Decompress multi-core scalar	11037 180 Mpixels/sec
Lua single-core scalar	6321 2.43 Mnodes/sec
Lua multi-core scalar	18763 7.22 Mnodes/sec

Floating Point Performance

Floating Point	11672
Mandelbrot single-core scalar	3108 2.07 Gflops
Mandelbrot multi-core scalar	9611 6.29 Gflops
Dot Product single-core scalar	5062 2.45 Gflops
Dot Product multi-core scalar	16313 7.43 Gflops
Dot Product single-core vector	6132 7.35 Gflops
Dot Product multi-core vector	21427 22.3 Gflops
LU Decomposition single-core scalar	2754 2.45 Gflops
LU Decomposition multi-core scalar	5583 4.90 Gflops
Primality Test single-core scalar	8539 1.28 Gflops
Primality Test multi-core scalar	20871 3.87 Gflops
Sharpen Image single-core scalar	7246 16.9 Mpixels/sec
Sharpen Image multi-core scalar	22400 51.6 Mpixels/sec
Blur Image single-core scalar	8476 6.71 Mpixels/sec
Blur Image multi-core scalar	25893 20.4 Mpixels/sec

Memory Performance

Memory	6277
Read Sequential single-core scalar	7027 8.60 GB/sec
Write Sequential single-core scalar	10300 7.04 GB/sec
Stdlib Allocate single-core scalar	4660 17.4 Mallocs/sec
Stdlib Write single-core scalar	4037 8.36 GB/sec
Stdlib Copy single-core scalar	5365 5.53 GB/sec

Stream Performance

Stream	7756
Stream Copy single-core scalar	7280 9.96 GB/sec
Stream Copy single-core vector	8572 11.1 GB/sec
Stream Scale single-core scalar	7462 9.68 GB/sec
Stream Scale single-core vector	8235 11.1 GB/sec
Stream Add single-core scalar	7198 10.9 GB/sec
Stream Add single-core vector	8935 12.4 GB/sec
Stream Triad single-core scalar	7776 10.7 GB/sec
Stream Triad single-core vector	6593 12.3 GB/sec