Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	7827	8861
Floating Point	Processor floating point performance	11653
Memory	Memory performance	6300
Stream	Memory bandwidth performance	7830

Result Information

User	peterharte
Upload Date	Sat, 17 Mar 2012 20:14:22 +0000
Views	8

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	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	7827
Blowfish single-core scalar	2244 98.6 MB/sec
Blowfish multi-core scalar	7333 301 MB/sec
Text Compress single-core scalar	3632 11.6 MB/sec
Text Compress multi-core scalar	10702 35.1 MB/sec
Text Decompress single-core scalar	3979 16.4 MB/sec
Text Decompress multi-core scalar	12475 49.7 MB/sec
Image Compress single-core scalar	3326 27.5 Mpixels/sec
Image Compress multi-core scalar	9982 84.0 Mpixels/sec
Image Decompress single-core scalar	3745 62.9 Mpixels/sec
Image Decompress multi-core scalar	11026 180 Mpixels/sec
Lua single-core scalar	6336 2.44 Mnodes/sec
Lua multi-core scalar	19149 7.37 Mnodes/sec

Floating Point Performance

Floating Point	11653
Mandelbrot single-core scalar	3101 2.06 Gflops
Mandelbrot multi-core scalar	9628 6.30 Gflops
Dot Product single-core scalar	5087 2.46 Gflops
Dot Product multi-core scalar	16353 7.45 Gflops
Dot Product single-core vector	6091 7.30 Gflops
Dot Product multi-core vector	21477 22.3 Gflops
LU Decomposition single-core scalar	2762 2.46 Gflops
LU Decomposition multi-core scalar	5716 5.01 Gflops
Primality Test single-core scalar	8537 1.28 Gflops
Primality Test multi-core scalar	20947 3.89 Gflops
Sharpen Image single-core scalar	7222 16.8 Mpixels/sec
Sharpen Image multi-core scalar	22109 50.9 Mpixels/sec
Blur Image single-core scalar	8444 6.68 Mpixels/sec
Blur Image multi-core scalar	25672 20.2 Mpixels/sec

Memory Performance

Memory	6300
Read Sequential single-core scalar	7098 8.69 GB/sec
Write Sequential single-core scalar	10309 7.05 GB/sec
Stdlib Allocate single-core scalar	4657 17.4 Mallocs/sec
Stdlib Write single-core scalar	4050 8.38 GB/sec
Stdlib Copy single-core scalar	5390 5.56 GB/sec

Stream Performance

Stream	7830
Stream Copy single-core scalar	7429 10.2 GB/sec
Stream Copy single-core vector	8642 11.2 GB/sec
Stream Scale single-core scalar	7546 9.79 GB/sec
Stream Scale single-core vector	8259 11.1 GB/sec
Stream Add single-core scalar	7280 11.0 GB/sec
Stream Add single-core vector	8987 12.5 GB/sec
Stream Triad single-core scalar	7851 10.8 GB/sec
Stream Triad single-core vector	6649 12.4 GB/sec