Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 15421 17536
Floating Point Processor floating point performance 26978
Memory Memory performance 8746
Stream Memory bandwidth performance 9474

Result Information

User lastcrown
Upload Date Sat, 25 Jun 2011 15:17:14 +0000
Views 7

System Information

iMac12,2
Operating System Mac OS X 10.6.8 (Build 10K540)
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 15421
Blowfish
single-core scalar
2944
129 MB/sec
 
Blowfish
multi-core scalar
20220
829 MB/sec
 
Text Compress
single-core scalar
4718
15.1 MB/sec
 
Text Compress
multi-core scalar
24947
81.8 MB/sec
 
Text Decompress
single-core scalar
5269
21.7 MB/sec
 
Text Decompress
multi-core scalar
28362
113 MB/sec
 
Image Compress
single-core scalar
4335
35.8 Mpixels/sec
 
Image Compress
multi-core scalar
23417
197 Mpixels/sec
 
Image Decompress
single-core scalar
5085
85.4 Mpixels/sec
 
Image Decompress
multi-core scalar
24594
401 Mpixels/sec
 
Lua
single-core scalar
7651
2.95 Mnodes/sec
 
Lua
multi-core scalar
33511
12.9 Mnodes/sec
 

Floating Point Performance

Floating Point 26978
Mandelbrot
single-core scalar
4062
2.70 Gflops
 
Mandelbrot
multi-core scalar
29203
19.1 Gflops
 
Dot Product
single-core scalar
6605
3.19 Gflops
 
Dot Product
multi-core scalar
34350
15.7 Gflops
 
Dot Product
single-core vector
7953
9.53 Gflops
 
Dot Product
multi-core vector
46944
48.8 Gflops
 
LU Decomposition
single-core scalar
3460
3.08 Gflops
 
LU Decomposition
multi-core scalar
15149
13.3 Gflops
 
Primality Test
single-core scalar
11477
1.71 Gflops
 
Primality Test
multi-core scalar
47372
8.79 Gflops
 
Sharpen Image
single-core scalar
9533
22.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
64744
149 Mpixels/sec
 
Blur Image
single-core scalar
11580
9.16 Mpixels/sec
 
Blur Image
multi-core scalar
85268
67.0 Mpixels/sec
 

Memory Performance

Memory 8746
Read Sequential
single-core scalar
9291
11.4 GB/sec
 
Write Sequential
single-core scalar
13350
9.13 GB/sec
 
Stdlib Allocate
single-core scalar
6511
24.3 Mallocs/sec
 
Stdlib Write
single-core scalar
6221
12.9 GB/sec
 
Stdlib Copy
single-core scalar
8360
8.62 GB/sec
 

Stream Performance

Stream 9474
Stream Copy
single-core scalar
8927
12.2 GB/sec
 
Stream Copy
single-core vector
11281
14.6 GB/sec
 
Stream Scale
single-core scalar
9041
11.7 GB/sec
 
Stream Scale
single-core vector
10720
14.5 GB/sec
 
Stream Add
single-core scalar
8384
12.7 GB/sec
 
Stream Add
single-core vector
10467
14.6 GB/sec
 
Stream Triad
single-core scalar
9070
12.5 GB/sec
 
Stream Triad
single-core vector
7905
14.8 GB/sec