Section Description Score Geekbench Score
Geekbench 2.1.8 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11035 12482
Floating Point Processor floating point performance 19315
Memory Memory performance 6164
Stream Memory bandwidth performance 6275

Result Information

User tchucho
Upload Date Wed, 04 Jul 2012 18:19:01 +0000
Views 4

System Information

iMac12,2
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac12,2
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
L1 Data Cache 32 KB
L2 Cache 256 KB
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 11035
Blowfish
single-core scalar
2181
95.8 MB/sec
 
Blowfish
multi-core scalar
14419
591 MB/sec
 
Text Compress
single-core scalar
3473
11.1 MB/sec
 
Text Compress
multi-core scalar
18055
59.2 MB/sec
 
Text Decompress
single-core scalar
3834
15.8 MB/sec
 
Text Decompress
multi-core scalar
20012
79.7 MB/sec
 
Image Compress
single-core scalar
3216
26.6 Mpixels/sec
 
Image Compress
multi-core scalar
17056
144 Mpixels/sec
 
Image Decompress
single-core scalar
3720
62.5 Mpixels/sec
 
Image Decompress
multi-core scalar
16272
265 Mpixels/sec
 
Lua
single-core scalar
5890
2.27 Mnodes/sec
 
Lua
multi-core scalar
24299
9.35 Mnodes/sec
 

Floating Point Performance

Floating Point 19315
Mandelbrot
single-core scalar
2960
1.97 Gflops
 
Mandelbrot
multi-core scalar
21049
13.8 Gflops
 
Dot Product
single-core scalar
4869
2.35 Gflops
 
Dot Product
multi-core scalar
24282
11.1 Gflops
 
Dot Product
single-core vector
5899
7.07 Gflops
 
Dot Product
multi-core vector
34307
35.7 Gflops
 
LU Decomposition
single-core scalar
2405
2.14 Gflops
 
LU Decomposition
multi-core scalar
9027
7.91 Gflops
 
Primality Test
single-core scalar
8350
1.25 Gflops
 
Primality Test
multi-core scalar
33780
6.27 Gflops
 
Sharpen Image
single-core scalar
6942
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
46407
107 Mpixels/sec
 
Blur Image
single-core scalar
8872
7.02 Mpixels/sec
 
Blur Image
multi-core scalar
61272
48.2 Mpixels/sec
 

Memory Performance

Memory 6164
Read Sequential
single-core scalar
6928
8.48 GB/sec
 
Write Sequential
single-core scalar
10249
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
4590
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3797
7.86 GB/sec
 
Stdlib Copy
single-core scalar
5257
5.42 GB/sec
 

Stream Performance

Stream 6275
Stream Copy
single-core scalar
6064
8.29 GB/sec
 
Stream Copy
single-core vector
7029
9.11 GB/sec
 
Stream Scale
single-core scalar
6510
8.45 GB/sec
 
Stream Scale
single-core vector
6851
9.25 GB/sec
 
Stream Add
single-core scalar
5684
8.58 GB/sec
 
Stream Add
single-core vector
6681
9.29 GB/sec
 
Stream Triad
single-core scalar
6348
8.77 GB/sec
 
Stream Triad
single-core vector
5037
9.43 GB/sec