Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	6482	8032
Floating Point	Processor floating point performance	10943
Memory	Memory performance	6449
Stream	Memory bandwidth performance	6444

Result Information

User	tangdi
Upload Date	Mon, 14 May 2012 16:21:57 +0000
Views	2

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.B1E.1110201314
Memory	12.00 GB 1333 MHz DDR3

Integer Performance

Integer	6482
Blowfish single-core scalar	2357 104 MB/sec
Blowfish multi-core scalar	7655 314 MB/sec
Text Compress single-core scalar	3099 9.91 MB/sec
Text Compress multi-core scalar	9130 30.0 MB/sec
Text Decompress single-core scalar	3380 13.9 MB/sec
Text Decompress multi-core scalar	10569 42.1 MB/sec
Image Compress single-core scalar	2718 22.5 Mpixels/sec
Image Compress multi-core scalar	8009 67.4 Mpixels/sec
Image Decompress single-core scalar	2643 44.4 Mpixels/sec
Image Decompress multi-core scalar	8061 132 Mpixels/sec
Lua single-core scalar	5025 1.94 Mnodes/sec
Lua multi-core scalar	15140 5.82 Mnodes/sec

Floating Point Performance

Floating Point	10943
Mandelbrot single-core scalar	3098 2.06 Gflops
Mandelbrot multi-core scalar	9516 6.23 Gflops
Dot Product single-core scalar	4960 2.40 Gflops
Dot Product multi-core scalar	15922 7.26 Gflops
Dot Product single-core vector	6106 7.32 Gflops
Dot Product multi-core vector	21217 22.1 Gflops
LU Decomposition single-core scalar	1515 1.35 Gflops
LU Decomposition multi-core scalar	4135 3.63 Gflops
Primality Test single-core scalar	7190 1.07 Gflops
Primality Test multi-core scalar	17920 3.33 Gflops
Sharpen Image single-core scalar	6885 16.1 Mpixels/sec
Sharpen Image multi-core scalar	21125 48.7 Mpixels/sec
Blur Image single-core scalar	8310 6.58 Mpixels/sec
Blur Image multi-core scalar	25309 19.9 Mpixels/sec

Memory Performance

Memory	6449
Read Sequential single-core scalar	7553 9.25 GB/sec
Write Sequential single-core scalar	11213 7.67 GB/sec
Stdlib Allocate single-core scalar	4416 16.5 Mallocs/sec
Stdlib Write single-core scalar	3881 8.03 GB/sec
Stdlib Copy single-core scalar	5182 5.34 GB/sec

Stream Performance

Stream	6444
Stream Copy single-core scalar	7142 9.77 GB/sec
Stream Copy single-core vector	8264 10.7 GB/sec
Stream Scale single-core scalar	7558 9.81 GB/sec
Stream Scale single-core vector	7942 10.7 GB/sec
Stream Add single-core scalar	2776 4.19 GB/sec
Stream Add single-core vector	8468 11.8 GB/sec
Stream Triad single-core scalar	3174 4.39 GB/sec
Stream Triad single-core vector	6230 11.7 GB/sec