Section Description Score Geekbench Score
Geekbench 2.4.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11281 12991
Floating Point Processor floating point performance 19374
Memory Memory performance 6840
Stream Memory bandwidth performance 8941

Result Information

User RonD47
Upload Date Wed, 10 Apr 2013 20:05:29 +0000
Views 4

System Information

iMac12,1
Operating System Mac OS X 10.8.3 (Build 12D78)
Model iMac12,1
Processor Intel Core i7-2600K @ 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-942B5BF58194151B Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 11281
Blowfish
single-core scalar
2313
102 MB/sec
 
Blowfish
multi-core scalar
14950
613 MB/sec
 
Text Compress
single-core scalar
3729
11.9 MB/sec
 
Text Compress
multi-core scalar
18374
60.3 MB/sec
 
Text Decompress
single-core scalar
4083
16.8 MB/sec
 
Text Decompress
multi-core scalar
20685
82.4 MB/sec
 
Image Compress
single-core scalar
3396
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17249
145 Mpixels/sec
 
Image Decompress
single-core scalar
3842
64.5 Mpixels/sec
 
Image Decompress
multi-core scalar
16064
262 Mpixels/sec
 
Lua
single-core scalar
6003
2.31 Mnodes/sec
 
Lua
multi-core scalar
24689
9.50 Mnodes/sec
 

Floating Point Performance

Floating Point 19374
Mandelbrot
single-core scalar
3200
2.13 Gflops
 
Mandelbrot
multi-core scalar
21737
14.2 Gflops
 
Dot Product
single-core scalar
5208
2.52 Gflops
 
Dot Product
multi-core scalar
25131
11.5 Gflops
 
Dot Product
single-core vector
6292
7.54 Gflops
 
Dot Product
multi-core vector
35487
36.9 Gflops
 
LU Decomposition
single-core scalar
2827
2.52 Gflops
 
LU Decomposition
multi-core scalar
5067
4.44 Gflops
 
Primality Test
single-core scalar
8636
1.29 Gflops
 
Primality Test
multi-core scalar
34009
6.31 Gflops
 
Sharpen Image
single-core scalar
7462
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
47582
110 Mpixels/sec
 
Blur Image
single-core scalar
8712
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
59888
47.1 Mpixels/sec
 

Memory Performance

Memory 6840
Read Sequential
single-core scalar
7514
9.20 GB/sec
 
Write Sequential
single-core scalar
10661
7.29 GB/sec
 
Stdlib Allocate
single-core scalar
4781
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4810
9.96 GB/sec
 
Stdlib Copy
single-core scalar
6435
6.63 GB/sec
 

Stream Performance

Stream 8941
Stream Copy
single-core scalar
8170
11.2 GB/sec
 
Stream Copy
single-core vector
10238
13.3 GB/sec
 
Stream Scale
single-core scalar
8179
10.6 GB/sec
 
Stream Scale
single-core vector
9805
13.2 GB/sec
 
Stream Add
single-core scalar
7955
12.0 GB/sec
 
Stream Add
single-core vector
10698
14.9 GB/sec
 
Stream Triad
single-core scalar
8587
11.9 GB/sec
 
Stream Triad
single-core vector
7899
14.8 GB/sec