Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	6076	7379
Floating Point	Processor floating point performance	10081
Memory	Memory performance	5748
Stream	Memory bandwidth performance	5749

Result Information

User	yao
Upload Date	Tue, 15 May 2012 13:00:08 +0000
Views	3

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	6076
Blowfish single-core scalar	2258 99.2 MB/sec
Blowfish multi-core scalar	7392 303 MB/sec
Text Compress single-core scalar	2944 9.42 MB/sec
Text Compress multi-core scalar	8202 26.9 MB/sec
Text Decompress single-core scalar	3154 13.0 MB/sec
Text Decompress multi-core scalar	9755 38.9 MB/sec
Image Compress single-core scalar	2529 20.9 Mpixels/sec
Image Compress multi-core scalar	7427 62.5 Mpixels/sec
Image Decompress single-core scalar	2400 40.3 Mpixels/sec
Image Decompress multi-core scalar	7055 115 Mpixels/sec
Lua single-core scalar	4934 1.90 Mnodes/sec
Lua multi-core scalar	14864 5.72 Mnodes/sec

Floating Point Performance

Floating Point	10081
Mandelbrot single-core scalar	2850 1.90 Gflops
Mandelbrot multi-core scalar	8899 5.82 Gflops
Dot Product single-core scalar	4566 2.21 Gflops
Dot Product multi-core scalar	15207 6.93 Gflops
Dot Product single-core vector	5435 6.51 Gflops
Dot Product multi-core vector	20068 20.9 Gflops
LU Decomposition single-core scalar	1368 1.22 Gflops
LU Decomposition multi-core scalar	3768 3.30 Gflops
Primality Test single-core scalar	6775 1.01 Gflops
Primality Test multi-core scalar	16957 3.15 Gflops
Sharpen Image single-core scalar	6337 14.8 Mpixels/sec
Sharpen Image multi-core scalar	18860 43.5 Mpixels/sec
Blur Image single-core scalar	7404 5.86 Mpixels/sec
Blur Image multi-core scalar	22647 17.8 Mpixels/sec

Memory Performance

Memory	5748
Read Sequential single-core scalar	6985 8.55 GB/sec
Write Sequential single-core scalar	9592 6.56 GB/sec
Stdlib Allocate single-core scalar	4092 15.3 Mallocs/sec
Stdlib Write single-core scalar	3528 7.30 GB/sec
Stdlib Copy single-core scalar	4545 4.69 GB/sec

Stream Performance

Stream	5749
Stream Copy single-core scalar	6529 8.93 GB/sec
Stream Copy single-core vector	7477 9.70 GB/sec
Stream Scale single-core scalar	6973 9.05 GB/sec
Stream Scale single-core vector	7028 9.49 GB/sec
Stream Add single-core scalar	2574 3.89 GB/sec
Stream Add single-core vector	7080 9.85 GB/sec
Stream Triad single-core scalar	3006 4.15 GB/sec
Stream Triad single-core vector	5325 9.97 GB/sec