Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 9760 11673
Floating Point Processor floating point performance 17839
Memory Memory performance 6704
Stream Memory bandwidth performance 6733

Result Information

Upload Date Thu, 14 Jun 2012 18:35:34 +0000
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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 i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 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 9760
Blowfish
single-core scalar
2436
107 MB/sec
 
Blowfish
multi-core scalar
15799
647 MB/sec
 
Text Compress
single-core scalar
3197
10.2 MB/sec
 
Text Compress
multi-core scalar
15870
52.1 MB/sec
 
Text Decompress
single-core scalar
3472
14.3 MB/sec
 
Text Decompress
multi-core scalar
17928
71.4 MB/sec
 
Image Compress
single-core scalar
2779
23.0 Mpixels/sec
 
Image Compress
multi-core scalar
13831
116 Mpixels/sec
 
Image Decompress
single-core scalar
2793
46.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11451
187 Mpixels/sec
 
Lua
single-core scalar
5128
1.97 Mnodes/sec
 
Lua
multi-core scalar
22444
8.63 Mnodes/sec
 

Floating Point Performance

Floating Point 17839
Mandelbrot
single-core scalar
3186
2.12 Gflops
 
Mandelbrot
multi-core scalar
21340
14.0 Gflops
 
Dot Product
single-core scalar
5029
2.43 Gflops
 
Dot Product
multi-core scalar
27219
12.4 Gflops
 
Dot Product
single-core vector
6286
7.53 Gflops
 
Dot Product
multi-core vector
32471
33.8 Gflops
 
LU Decomposition
single-core scalar
1556
1.38 Gflops
 
LU Decomposition
multi-core scalar
4148
3.64 Gflops
 
Primality Test
single-core scalar
7579
1.13 Gflops
 
Primality Test
multi-core scalar
28193
5.23 Gflops
 
Sharpen Image
single-core scalar
7117
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
41362
95.3 Mpixels/sec
 
Blur Image
single-core scalar
8573
6.78 Mpixels/sec
 
Blur Image
multi-core scalar
55700
43.8 Mpixels/sec
 

Memory Performance

Memory 6704
Read Sequential
single-core scalar
7839
9.60 GB/sec
 
Write Sequential
single-core scalar
11614
7.94 GB/sec
 
Stdlib Allocate
single-core scalar
4538
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4093
8.47 GB/sec
 
Stdlib Copy
single-core scalar
5438
5.61 GB/sec
 

Stream Performance

Stream 6733
Stream Copy
single-core scalar
7410
10.1 GB/sec
 
Stream Copy
single-core vector
8669
11.2 GB/sec
 
Stream Scale
single-core scalar
7783
10.1 GB/sec
 
Stream Scale
single-core vector
8302
11.2 GB/sec
 
Stream Add
single-core scalar
2868
4.33 GB/sec
 
Stream Add
single-core vector
8938
12.4 GB/sec
 
Stream Triad
single-core scalar
3277
4.53 GB/sec
 
Stream Triad
single-core vector
6621
12.4 GB/sec