Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12455 14180
Floating Point Processor floating point performance 21269
Memory Memory performance 7220
Stream Memory bandwidth performance 9331

Result Information

User audioirony
Upload Date Sat, 19 May 2012 02:04:38 +0000
Views 9

System Information

iMac12,2
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.50 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 Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 12455
Blowfish
single-core scalar
2523
111 MB/sec
 
Blowfish
multi-core scalar
16297
668 MB/sec
 
Text Compress
single-core scalar
4026
12.9 MB/sec
 
Text Compress
multi-core scalar
19892
65.3 MB/sec
 
Text Decompress
single-core scalar
4488
18.4 MB/sec
 
Text Decompress
multi-core scalar
22573
89.9 MB/sec
 
Image Compress
single-core scalar
3708
30.6 Mpixels/sec
 
Image Compress
multi-core scalar
18872
159 Mpixels/sec
 
Image Decompress
single-core scalar
4196
70.5 Mpixels/sec
 
Image Decompress
multi-core scalar
17032
278 Mpixels/sec
 
Lua
single-core scalar
6800
2.62 Mnodes/sec
 
Lua
multi-core scalar
29060
11.2 Mnodes/sec
 

Floating Point Performance

Floating Point 21269
Mandelbrot
single-core scalar
3481
2.32 Gflops
 
Mandelbrot
multi-core scalar
23747
15.5 Gflops
 
Dot Product
single-core scalar
5663
2.74 Gflops
 
Dot Product
multi-core scalar
27390
12.5 Gflops
 
Dot Product
single-core vector
6854
8.21 Gflops
 
Dot Product
multi-core vector
38951
40.5 Gflops
 
LU Decomposition
single-core scalar
3085
2.75 Gflops
 
LU Decomposition
multi-core scalar
5382
4.72 Gflops
 
Primality Test
single-core scalar
9621
1.44 Gflops
 
Primality Test
multi-core scalar
37010
6.87 Gflops
 
Sharpen Image
single-core scalar
8122
18.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
52846
122 Mpixels/sec
 
Blur Image
single-core scalar
9483
7.50 Mpixels/sec
 
Blur Image
multi-core scalar
66141
52.0 Mpixels/sec
 

Memory Performance

Memory 7220
Read Sequential
single-core scalar
8039
9.84 GB/sec
 
Write Sequential
single-core scalar
11561
7.91 GB/sec
 
Stdlib Allocate
single-core scalar
5359
20.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4888
10.1 GB/sec
 
Stdlib Copy
single-core scalar
6256
6.45 GB/sec
 

Stream Performance

Stream 9331
Stream Copy
single-core scalar
8606
11.8 GB/sec
 
Stream Copy
single-core vector
10520
13.6 GB/sec
 
Stream Scale
single-core scalar
8763
11.4 GB/sec
 
Stream Scale
single-core vector
10068
13.6 GB/sec
 
Stream Add
single-core scalar
8462
12.8 GB/sec
 
Stream Add
single-core vector
11004
15.3 GB/sec
 
Stream Triad
single-core scalar
9108
12.6 GB/sec
 
Stream Triad
single-core vector
8120
15.2 GB/sec