Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13866 15179
Floating Point Processor floating point performance 24213
Memory Memory performance 6344
Stream Memory bandwidth performance 5832

Result Information

User casadeferro
Upload Date Thu, 29 Sep 2011 01:00:48 +0000
Views 1

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.41 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
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 13866
Blowfish
single-core scalar
2761
121 MB/sec
 
Blowfish
multi-core scalar
17511
718 MB/sec
 
Text Compress
single-core scalar
4445
14.2 MB/sec
 
Text Compress
multi-core scalar
22584
74.1 MB/sec
 
Text Decompress
single-core scalar
4878
20.0 MB/sec
 
Text Decompress
multi-core scalar
25422
101 MB/sec
 
Image Compress
single-core scalar
3650
30.2 Mpixels/sec
 
Image Compress
multi-core scalar
20787
175 Mpixels/sec
 
Image Decompress
single-core scalar
4774
80.1 Mpixels/sec
 
Image Decompress
multi-core scalar
19744
322 Mpixels/sec
 
Lua
single-core scalar
7603
2.93 Mnodes/sec
 
Lua
multi-core scalar
32234
12.4 Mnodes/sec
 

Floating Point Performance

Floating Point 24213
Mandelbrot
single-core scalar
3818
2.54 Gflops
 
Mandelbrot
multi-core scalar
25734
16.8 Gflops
 
Dot Product
single-core scalar
6217
3.00 Gflops
 
Dot Product
multi-core scalar
31921
14.5 Gflops
 
Dot Product
single-core vector
6676
8.00 Gflops
 
Dot Product
multi-core vector
42853
44.6 Gflops
 
LU Decomposition
single-core scalar
2966
2.64 Gflops
 
LU Decomposition
multi-core scalar
13406
11.8 Gflops
 
Primality Test
single-core scalar
9617
1.44 Gflops
 
Primality Test
multi-core scalar
43006
7.98 Gflops
 
Sharpen Image
single-core scalar
8980
21.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
56680
131 Mpixels/sec
 
Blur Image
single-core scalar
10892
8.62 Mpixels/sec
 
Blur Image
multi-core scalar
76224
59.9 Mpixels/sec
 

Memory Performance

Memory 6344
Read Sequential
single-core scalar
7694
9.42 GB/sec
 
Write Sequential
single-core scalar
10210
6.98 GB/sec
 
Stdlib Allocate
single-core scalar
5803
21.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3426
7.09 GB/sec
 
Stdlib Copy
single-core scalar
4591
4.73 GB/sec
 

Stream Performance

Stream 5832
Stream Copy
single-core scalar
6182
8.45 GB/sec
 
Stream Copy
single-core vector
6212
8.06 GB/sec
 
Stream Scale
single-core scalar
5782
7.50 GB/sec
 
Stream Scale
single-core vector
6731
9.08 GB/sec
 
Stream Add
single-core scalar
5372
8.11 GB/sec
 
Stream Add
single-core vector
6083
8.46 GB/sec
 
Stream Triad
single-core scalar
5774
7.98 GB/sec
 
Stream Triad
single-core vector
4523
8.47 GB/sec