Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	7748	8850
Floating Point	Processor floating point performance	11695
Memory	Memory performance	6336
Stream	Memory bandwidth performance	7786

Result Information

User	peterharte
Upload Date	Tue, 17 Apr 2012 17:56:01 +0000
Views	12

System Information

	iMac (27-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E46)
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	7748
Blowfish single-core scalar	2263 99.4 MB/sec
Blowfish multi-core scalar	7352 301 MB/sec
Text Compress single-core scalar	3615 11.6 MB/sec
Text Compress multi-core scalar	10648 34.9 MB/sec
Text Decompress single-core scalar	3980 16.4 MB/sec
Text Decompress multi-core scalar	12502 49.8 MB/sec
Image Compress single-core scalar	3332 27.5 Mpixels/sec
Image Compress multi-core scalar	9920 83.5 Mpixels/sec
Image Decompress single-core scalar	3798 63.8 Mpixels/sec
Image Decompress multi-core scalar	11090 181 Mpixels/sec
Lua single-core scalar	6145 2.37 Mnodes/sec
Lua multi-core scalar	18333 7.05 Mnodes/sec

Floating Point Performance

Floating Point	11695
Mandelbrot single-core scalar	3125 2.08 Gflops
Mandelbrot multi-core scalar	9617 6.29 Gflops
Dot Product single-core scalar	5083 2.46 Gflops
Dot Product multi-core scalar	16323 7.44 Gflops
Dot Product single-core vector	6136 7.35 Gflops
Dot Product multi-core vector	21447 22.3 Gflops
LU Decomposition single-core scalar	2762 2.46 Gflops
LU Decomposition multi-core scalar	5591 4.90 Gflops
Primality Test single-core scalar	8630 1.29 Gflops
Primality Test multi-core scalar	20986 3.89 Gflops
Sharpen Image single-core scalar	7299 17.0 Mpixels/sec
Sharpen Image multi-core scalar	22351 51.5 Mpixels/sec
Blur Image single-core scalar	8488 6.72 Mpixels/sec
Blur Image multi-core scalar	25904 20.4 Mpixels/sec

Memory Performance

Memory	6336
Read Sequential single-core scalar	7070 8.66 GB/sec
Write Sequential single-core scalar	10351 7.08 GB/sec
Stdlib Allocate single-core scalar	4798 17.9 Mallocs/sec
Stdlib Write single-core scalar	4039 8.36 GB/sec
Stdlib Copy single-core scalar	5423 5.59 GB/sec

Stream Performance

Stream	7786
Stream Copy single-core scalar	7340 10.0 GB/sec
Stream Copy single-core vector	8611 11.2 GB/sec
Stream Scale single-core scalar	7480 9.71 GB/sec
Stream Scale single-core vector	8266 11.2 GB/sec
Stream Add single-core scalar	7199 10.9 GB/sec
Stream Add single-core vector	8962 12.5 GB/sec
Stream Triad single-core scalar	7818 10.8 GB/sec
Stream Triad single-core vector	6616 12.4 GB/sec