Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11393 12667
Floating Point Processor floating point performance 19185
Memory Memory performance 6045
Stream Memory bandwidth performance 7566

Result Information

User onyxleopard
Upload Date Sat, 27 Oct 2012 18:21:37 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11393
Blowfish
single-core scalar
2291
101 MB/sec
 
Blowfish
multi-core scalar
14733
604 MB/sec
 
Text Compress
single-core scalar
3629
11.6 MB/sec
 
Text Compress
multi-core scalar
18304
60.0 MB/sec
 
Text Decompress
single-core scalar
4080
16.8 MB/sec
 
Text Decompress
multi-core scalar
20346
81.1 MB/sec
 
Image Compress
single-core scalar
3325
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
17267
145 Mpixels/sec
 
Image Decompress
single-core scalar
3947
66.3 Mpixels/sec
 
Image Decompress
multi-core scalar
18668
305 Mpixels/sec
 
Lua
single-core scalar
5489
2.11 Mnodes/sec
 
Lua
multi-core scalar
24646
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19185
Mandelbrot
single-core scalar
3131
2.08 Gflops
 
Mandelbrot
multi-core scalar
21469
14.0 Gflops
 
Dot Product
single-core scalar
5096
2.46 Gflops
 
Dot Product
multi-core scalar
25044
11.4 Gflops
 
Dot Product
single-core vector
6154
7.37 Gflops
 
Dot Product
multi-core vector
35268
36.7 Gflops
 
LU Decomposition
single-core scalar
2773
2.47 Gflops
 
LU Decomposition
multi-core scalar
4259
3.73 Gflops
 
Primality Test
single-core scalar
8621
1.29 Gflops
 
Primality Test
multi-core scalar
34555
6.41 Gflops
 
Sharpen Image
single-core scalar
7299
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
47318
109 Mpixels/sec
 
Blur Image
single-core scalar
8446
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
59163
46.5 Mpixels/sec
 

Memory Performance

Memory 6045
Read Sequential
single-core scalar
6984
8.55 GB/sec
 
Write Sequential
single-core scalar
10186
6.97 GB/sec
 
Stdlib Allocate
single-core scalar
4761
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3726
7.71 GB/sec
 
Stdlib Copy
single-core scalar
4571
4.71 GB/sec
 

Stream Performance

Stream 7566
Stream Copy
single-core scalar
7269
9.94 GB/sec
 
Stream Copy
single-core vector
8355
10.8 GB/sec
 
Stream Scale
single-core scalar
7352
9.54 GB/sec
 
Stream Scale
single-core vector
8073
10.9 GB/sec
 
Stream Add
single-core scalar
7093
10.7 GB/sec
 
Stream Add
single-core vector
8550
11.9 GB/sec
 
Stream Triad
single-core scalar
7342
10.1 GB/sec
 
Stream Triad
single-core vector
6500
12.2 GB/sec