Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11191 12483
Floating Point Processor floating point performance 18818
Memory Memory performance 6156
Stream Memory bandwidth performance 7494

Result Information

User calvarybell
Upload Date Sun, 04 Mar 2012 02:17:18 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11191
Blowfish
single-core scalar
2230
98.0 MB/sec
 
Blowfish
multi-core scalar
14584
598 MB/sec
 
Text Compress
single-core scalar
3610
11.5 MB/sec
 
Text Compress
multi-core scalar
18071
59.3 MB/sec
 
Text Decompress
single-core scalar
3947
16.2 MB/sec
 
Text Decompress
multi-core scalar
20152
80.3 MB/sec
 
Image Compress
single-core scalar
3318
27.4 Mpixels/sec
 
Image Compress
multi-core scalar
16921
142 Mpixels/sec
 
Image Decompress
single-core scalar
3783
63.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15241
249 Mpixels/sec
 
Lua
single-core scalar
6183
2.38 Mnodes/sec
 
Lua
multi-core scalar
26258
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 18818
Mandelbrot
single-core scalar
3087
2.05 Gflops
 
Mandelbrot
multi-core scalar
21060
13.8 Gflops
 
Dot Product
single-core scalar
5033
2.43 Gflops
 
Dot Product
multi-core scalar
24654
11.2 Gflops
 
Dot Product
single-core vector
6089
7.29 Gflops
 
Dot Product
multi-core vector
34594
36.0 Gflops
 
LU Decomposition
single-core scalar
2714
2.41 Gflops
 
LU Decomposition
multi-core scalar
4147
3.64 Gflops
 
Primality Test
single-core scalar
8525
1.27 Gflops
 
Primality Test
multi-core scalar
34263
6.36 Gflops
 
Sharpen Image
single-core scalar
6814
15.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
45907
106 Mpixels/sec
 
Blur Image
single-core scalar
8426
6.67 Mpixels/sec
 
Blur Image
multi-core scalar
58143
45.7 Mpixels/sec
 

Memory Performance

Memory 6156
Read Sequential
single-core scalar
6949
8.51 GB/sec
 
Write Sequential
single-core scalar
10105
6.91 GB/sec
 
Stdlib Allocate
single-core scalar
4644
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3918
8.11 GB/sec
 
Stdlib Copy
single-core scalar
5166
5.33 GB/sec
 

Stream Performance

Stream 7494
Stream Copy
single-core scalar
7206
9.86 GB/sec
 
Stream Copy
single-core vector
8167
10.6 GB/sec
 
Stream Scale
single-core scalar
7199
9.34 GB/sec
 
Stream Scale
single-core vector
7886
10.6 GB/sec
 
Stream Add
single-core scalar
7029
10.6 GB/sec
 
Stream Add
single-core vector
8535
11.9 GB/sec
 
Stream Triad
single-core scalar
7573
10.5 GB/sec
 
Stream Triad
single-core vector
6362
11.9 GB/sec