Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11003 12361
Floating Point Processor floating point performance 18550
Memory Memory performance 6260
Stream Memory bandwidth performance 7656

Result Information

User MartyPL
Upload Date Thu, 06 Sep 2012 06:38:03 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.1 (Build 12B19)
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 11003
Blowfish
single-core scalar
2252
99.0 MB/sec
 
Blowfish
multi-core scalar
14529
595 MB/sec
 
Text Compress
single-core scalar
3555
11.4 MB/sec
 
Text Compress
multi-core scalar
17944
58.9 MB/sec
 
Text Decompress
single-core scalar
4013
16.5 MB/sec
 
Text Decompress
multi-core scalar
20077
80.0 MB/sec
 
Image Compress
single-core scalar
3393
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
16958
143 Mpixels/sec
 
Image Decompress
single-core scalar
3738
62.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15755
257 Mpixels/sec
 
Lua
single-core scalar
5489
2.11 Mnodes/sec
 
Lua
multi-core scalar
24341
9.36 Mnodes/sec
 

Floating Point Performance

Floating Point 18550
Mandelbrot
single-core scalar
3136
2.09 Gflops
 
Mandelbrot
multi-core scalar
20675
13.5 Gflops
 
Dot Product
single-core scalar
5095
2.46 Gflops
 
Dot Product
multi-core scalar
24477
11.2 Gflops
 
Dot Product
single-core vector
6151
7.37 Gflops
 
Dot Product
multi-core vector
34365
35.7 Gflops
 
LU Decomposition
single-core scalar
2766
2.46 Gflops
 
LU Decomposition
multi-core scalar
4275
3.75 Gflops
 
Primality Test
single-core scalar
8582
1.28 Gflops
 
Primality Test
multi-core scalar
33570
6.23 Gflops
 
Sharpen Image
single-core scalar
7207
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
43806
101 Mpixels/sec
 
Blur Image
single-core scalar
8422
6.66 Mpixels/sec
 
Blur Image
multi-core scalar
57180
45.0 Mpixels/sec
 

Memory Performance

Memory 6260
Read Sequential
single-core scalar
7095
8.69 GB/sec
 
Write Sequential
single-core scalar
10258
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
4688
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4056
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5205
5.37 GB/sec
 

Stream Performance

Stream 7656
Stream Copy
single-core scalar
7168
9.80 GB/sec
 
Stream Copy
single-core vector
8363
10.8 GB/sec
 
Stream Scale
single-core scalar
7394
9.59 GB/sec
 
Stream Scale
single-core vector
8129
11.0 GB/sec
 
Stream Add
single-core scalar
7165
10.8 GB/sec
 
Stream Add
single-core vector
8760
12.2 GB/sec
 
Stream Triad
single-core scalar
7735
10.7 GB/sec
 
Stream Triad
single-core vector
6540
12.2 GB/sec