Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14187 16124
Floating Point Processor floating point performance 25257
Memory Memory performance 7602
Stream Memory bandwidth performance 7985

Result Information

User audioirony
Upload Date Sat, 27 Aug 2011 05:34:52 +0000
Views 10

System Information

iMac12,2
Operating System Mac OS X 10.7 (Build 11A511)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
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 14187
Blowfish
single-core scalar
2718
119 MB/sec
 
Blowfish
multi-core scalar
18921
775 MB/sec
 
Text Compress
single-core scalar
4355
13.9 MB/sec
 
Text Compress
multi-core scalar
23095
75.8 MB/sec
 
Text Decompress
single-core scalar
4858
20.0 MB/sec
 
Text Decompress
multi-core scalar
26047
104 MB/sec
 
Image Compress
single-core scalar
3998
33.0 Mpixels/sec
 
Image Compress
multi-core scalar
21774
183 Mpixels/sec
 
Image Decompress
single-core scalar
4681
78.6 Mpixels/sec
 
Image Decompress
multi-core scalar
21481
350 Mpixels/sec
 
Lua
single-core scalar
7021
2.70 Mnodes/sec
 
Lua
multi-core scalar
31300
12.0 Mnodes/sec
 

Floating Point Performance

Floating Point 25257
Mandelbrot
single-core scalar
3748
2.49 Gflops
 
Mandelbrot
multi-core scalar
27528
18.0 Gflops
 
Dot Product
single-core scalar
6090
2.94 Gflops
 
Dot Product
multi-core scalar
31606
14.4 Gflops
 
Dot Product
single-core vector
7345
8.80 Gflops
 
Dot Product
multi-core vector
44877
46.7 Gflops
 
LU Decomposition
single-core scalar
3108
2.77 Gflops
 
LU Decomposition
multi-core scalar
13940
12.2 Gflops
 
Primality Test
single-core scalar
10586
1.58 Gflops
 
Primality Test
multi-core scalar
44165
8.20 Gflops
 
Sharpen Image
single-core scalar
8806
20.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
61293
141 Mpixels/sec
 
Blur Image
single-core scalar
10683
8.45 Mpixels/sec
 
Blur Image
multi-core scalar
79827
62.8 Mpixels/sec
 

Memory Performance

Memory 7602
Read Sequential
single-core scalar
8410
10.3 GB/sec
 
Write Sequential
single-core scalar
12283
8.40 GB/sec
 
Stdlib Allocate
single-core scalar
5678
21.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4957
10.3 GB/sec
 
Stdlib Copy
single-core scalar
6684
6.89 GB/sec
 

Stream Performance

Stream 7985
Stream Copy
single-core scalar
7709
10.5 GB/sec
 
Stream Copy
single-core vector
9243
12.0 GB/sec
 
Stream Scale
single-core scalar
7859
10.2 GB/sec
 
Stream Scale
single-core vector
8907
12.0 GB/sec
 
Stream Add
single-core scalar
7077
10.7 GB/sec
 
Stream Add
single-core vector
8794
12.2 GB/sec
 
Stream Triad
single-core scalar
7738
10.7 GB/sec
 
Stream Triad
single-core vector
6557
12.3 GB/sec