Section Description Score Geekbench Score
Geekbench 2.2.0b4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9744 10450
Floating Point Processor floating point performance 14235
Memory Memory performance 6399
Stream Memory bandwidth performance 7776

Result Information

User Heinekentom
Upload Date Sun, 31 Jul 2011 09:23:13 +0000
Views 1

System Information

iMac12,1
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac12,1
Processor Intel Core i7-2600S @ 2.80 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9744
Blowfish
single-core scalar
2287
100 MB/sec
 
Blowfish
multi-core scalar
12372
507 MB/sec
 
Text Compress
single-core scalar
3706
11.9 MB/sec
 
Text Compress
multi-core scalar
15162
49.7 MB/sec
 
Text Decompress
single-core scalar
4056
16.7 MB/sec
 
Text Decompress
multi-core scalar
17197
68.5 MB/sec
 
Image Compress
single-core scalar
3406
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
14195
119 Mpixels/sec
 
Image Decompress
single-core scalar
3978
66.8 Mpixels/sec
 
Image Decompress
multi-core scalar
14426
235 Mpixels/sec
 
Lua
single-core scalar
5941
2.29 Mnodes/sec
 
Lua
multi-core scalar
20206
7.77 Mnodes/sec
 

Floating Point Performance

Floating Point 14235
Mandelbrot
single-core scalar
3156
2.10 Gflops
 
Mandelbrot
multi-core scalar
17917
11.7 Gflops
 
Dot Product
single-core scalar
5147
2.49 Gflops
 
Dot Product
multi-core scalar
7145
3.26 Gflops
 
Dot Product
single-core vector
6234
7.47 Gflops
 
Dot Product
multi-core vector
10058
10.5 Gflops
 
LU Decomposition
single-core scalar
2793
2.49 Gflops
 
LU Decomposition
multi-core scalar
4759
4.17 Gflops
 
Primality Test
single-core scalar
8684
1.30 Gflops
 
Primality Test
multi-core scalar
28206
5.23 Gflops
 
Sharpen Image
single-core scalar
7427
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
39530
91.1 Mpixels/sec
 
Blur Image
single-core scalar
8683
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
49560
39.0 Mpixels/sec
 

Memory Performance

Memory 6399
Read Sequential
single-core scalar
7176
8.79 GB/sec
 
Write Sequential
single-core scalar
10494
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4901
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4032
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5394
5.56 GB/sec
 

Stream Performance

Stream 7776
Stream Copy
single-core scalar
7481
10.2 GB/sec
 
Stream Copy
single-core vector
8483
11.0 GB/sec
 
Stream Scale
single-core scalar
7499
9.73 GB/sec
 
Stream Scale
single-core vector
8165
11.0 GB/sec
 
Stream Add
single-core scalar
7258
11.0 GB/sec
 
Stream Add
single-core vector
8893
12.4 GB/sec
 
Stream Triad
single-core scalar
7879
10.9 GB/sec
 
Stream Triad
single-core vector
6555
12.3 GB/sec