Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9816 11661
Floating Point Processor floating point performance 17927
Memory Memory performance 6462
Stream Memory bandwidth performance 6590

Result Information

User cossen
Upload Date Wed, 09 May 2012 04:56:10 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.0
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 9816
Blowfish
single-core scalar
2322
102 MB/sec
 
Blowfish
multi-core scalar
15777
647 MB/sec
 
Text Compress
single-core scalar
3048
9.75 MB/sec
 
Text Compress
multi-core scalar
15990
52.5 MB/sec
 
Text Decompress
single-core scalar
3475
14.3 MB/sec
 
Text Decompress
multi-core scalar
17830
71.0 MB/sec
 
Image Compress
single-core scalar
2668
22.0 Mpixels/sec
 
Image Compress
multi-core scalar
13105
110 Mpixels/sec
 
Image Decompress
single-core scalar
2657
44.6 Mpixels/sec
 
Image Decompress
multi-core scalar
12460
203 Mpixels/sec
 
Lua
single-core scalar
5297
2.04 Mnodes/sec
 
Lua
multi-core scalar
23173
8.91 Mnodes/sec
 

Floating Point Performance

Floating Point 17927
Mandelbrot
single-core scalar
3166
2.11 Gflops
 
Mandelbrot
multi-core scalar
21441
14.0 Gflops
 
Dot Product
single-core scalar
5071
2.45 Gflops
 
Dot Product
multi-core scalar
27461
12.5 Gflops
 
Dot Product
single-core vector
6235
7.47 Gflops
 
Dot Product
multi-core vector
31942
33.2 Gflops
 
LU Decomposition
single-core scalar
1524
1.36 Gflops
 
LU Decomposition
multi-core scalar
3894
3.41 Gflops
 
Primality Test
single-core scalar
7417
1.11 Gflops
 
Primality Test
multi-core scalar
28167
5.23 Gflops
 
Sharpen Image
single-core scalar
7047
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
42925
98.9 Mpixels/sec
 
Blur Image
single-core scalar
8289
6.56 Mpixels/sec
 
Blur Image
multi-core scalar
56411
44.4 Mpixels/sec
 

Memory Performance

Memory 6462
Read Sequential
single-core scalar
7644
9.36 GB/sec
 
Write Sequential
single-core scalar
10837
7.41 GB/sec
 
Stdlib Allocate
single-core scalar
4439
16.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4005
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5385
5.55 GB/sec
 

Stream Performance

Stream 6590
Stream Copy
single-core scalar
7072
9.67 GB/sec
 
Stream Copy
single-core vector
8397
10.9 GB/sec
 
Stream Scale
single-core scalar
7736
10.0 GB/sec
 
Stream Scale
single-core vector
8180
11.0 GB/sec
 
Stream Add
single-core scalar
2832
4.27 GB/sec
 
Stream Add
single-core vector
8758
12.2 GB/sec
 
Stream Triad
single-core scalar
3236
4.47 GB/sec
 
Stream Triad
single-core vector
6515
12.2 GB/sec