Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 15315 17486
Floating Point Processor floating point performance 26932
Memory Memory performance 8717
Stream Memory bandwidth performance 9564

Result Information

User lastcrown
Upload Date Sat, 18 Jun 2011 08:53:13 +0000
Views 1

System Information

iMac12,2
Operating System Mac OS X 10.6.7 (Build 10J869)
Model iMac12,2
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 2133 MHz DDR3

Integer Performance

Integer 15315
Blowfish
single-core scalar
2944
129 MB/sec
 
Blowfish
multi-core scalar
20169
826 MB/sec
 
Text Compress
single-core scalar
4722
15.1 MB/sec
 
Text Compress
multi-core scalar
24982
81.9 MB/sec
 
Text Decompress
single-core scalar
5266
21.6 MB/sec
 
Text Decompress
multi-core scalar
28437
113 MB/sec
 
Image Compress
single-core scalar
4332
35.8 Mpixels/sec
 
Image Compress
multi-core scalar
23234
195 Mpixels/sec
 
Image Decompress
single-core scalar
5070
85.1 Mpixels/sec
 
Image Decompress
multi-core scalar
23518
384 Mpixels/sec
 
Lua
single-core scalar
7617
2.93 Mnodes/sec
 
Lua
multi-core scalar
33493
12.9 Mnodes/sec
 

Floating Point Performance

Floating Point 26932
Mandelbrot
single-core scalar
4061
2.70 Gflops
 
Mandelbrot
multi-core scalar
29206
19.1 Gflops
 
Dot Product
single-core scalar
6603
3.19 Gflops
 
Dot Product
multi-core scalar
33973
15.5 Gflops
 
Dot Product
single-core vector
7955
9.53 Gflops
 
Dot Product
multi-core vector
46933
48.8 Gflops
 
LU Decomposition
single-core scalar
3300
2.94 Gflops
 
LU Decomposition
multi-core scalar
15040
13.2 Gflops
 
Primality Test
single-core scalar
11460
1.71 Gflops
 
Primality Test
multi-core scalar
47484
8.81 Gflops
 
Sharpen Image
single-core scalar
9535
22.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
64658
149 Mpixels/sec
 
Blur Image
single-core scalar
11582
9.17 Mpixels/sec
 
Blur Image
multi-core scalar
85263
67.0 Mpixels/sec
 

Memory Performance

Memory 8717
Read Sequential
single-core scalar
9323
11.4 GB/sec
 
Write Sequential
single-core scalar
13395
9.16 GB/sec
 
Stdlib Allocate
single-core scalar
6237
23.3 Mallocs/sec
 
Stdlib Write
single-core scalar
6217
12.9 GB/sec
 
Stdlib Copy
single-core scalar
8415
8.67 GB/sec
 

Stream Performance

Stream 9564
Stream Copy
single-core scalar
8981
12.3 GB/sec
 
Stream Copy
single-core vector
11322
14.7 GB/sec
 
Stream Scale
single-core scalar
9136
11.9 GB/sec
 
Stream Scale
single-core vector
10739
14.5 GB/sec
 
Stream Add
single-core scalar
8551
12.9 GB/sec
 
Stream Add
single-core vector
10621
14.8 GB/sec
 
Stream Triad
single-core scalar
9259
12.8 GB/sec
 
Stream Triad
single-core vector
7905
14.8 GB/sec