Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 12877 15471
Floating Point Processor floating point performance 23522
Memory Memory performance 8852
Stream Memory bandwidth performance 9618

Result Information

User gdj
Upload Date Sat, 06 Oct 2012 11:22:35 +0000
Views 6

System Information

iMac12,2
Operating System Mac OS X 10.8.2 (Build 12C54)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.56 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. IM121.88Z.0047.B1D.1110171110
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 12877
Blowfish
single-core scalar
2966
130 MB/sec
 
Blowfish
multi-core scalar
20866
855 MB/sec
 
Text Compress
single-core scalar
3884
12.4 MB/sec
 
Text Compress
multi-core scalar
21037
69.0 MB/sec
 
Text Decompress
single-core scalar
4244
17.4 MB/sec
 
Text Decompress
multi-core scalar
23626
94.1 MB/sec
 
Image Compress
single-core scalar
3386
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
18064
152 Mpixels/sec
 
Image Decompress
single-core scalar
3413
57.3 Mpixels/sec
 
Image Decompress
multi-core scalar
15601
255 Mpixels/sec
 
Lua
single-core scalar
6599
2.54 Mnodes/sec
 
Lua
multi-core scalar
30849
11.9 Mnodes/sec
 

Floating Point Performance

Floating Point 23522
Mandelbrot
single-core scalar
3893
2.59 Gflops
 
Mandelbrot
multi-core scalar
28641
18.7 Gflops
 
Dot Product
single-core scalar
6240
3.01 Gflops
 
Dot Product
multi-core scalar
36414
16.6 Gflops
 
Dot Product
single-core vector
7661
9.18 Gflops
 
Dot Product
multi-core vector
42747
44.5 Gflops
 
LU Decomposition
single-core scalar
1897
1.69 Gflops
 
LU Decomposition
multi-core scalar
6230
5.46 Gflops
 
Primality Test
single-core scalar
9205
1.37 Gflops
 
Primality Test
multi-core scalar
37152
6.89 Gflops
 
Sharpen Image
single-core scalar
8644
20.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
55870
129 Mpixels/sec
 
Blur Image
single-core scalar
10402
8.23 Mpixels/sec
 
Blur Image
multi-core scalar
74322
58.4 Mpixels/sec
 

Memory Performance

Memory 8852
Read Sequential
single-core scalar
9610
11.8 GB/sec
 
Write Sequential
single-core scalar
14409
9.85 GB/sec
 
Stdlib Allocate
single-core scalar
5577
20.8 Mallocs/sec
 
Stdlib Write
single-core scalar
6344
13.1 GB/sec
 
Stdlib Copy
single-core scalar
8321
8.58 GB/sec
 

Stream Performance

Stream 9618
Stream Copy
single-core scalar
10111
13.8 GB/sec
 
Stream Copy
single-core vector
13070
16.9 GB/sec
 
Stream Scale
single-core scalar
10664
13.8 GB/sec
 
Stream Scale
single-core vector
12513
16.9 GB/sec
 
Stream Add
single-core scalar
3499
5.28 GB/sec
 
Stream Add
single-core vector
13296
18.5 GB/sec
 
Stream Triad
single-core scalar
4006
5.54 GB/sec
 
Stream Triad
single-core vector
9790
18.3 GB/sec