Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10956 12438
Floating Point Processor floating point performance 18374
Memory Memory performance 6630
Stream Memory bandwidth performance 8465

Result Information

User audioirony
Upload Date Fri, 18 May 2012 20:21:43 +0000
Views 7

System Information

iMac12,2
Operating System Mac OS X 10.7.4 (Build 11E53)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
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 10956
Blowfish
single-core scalar
2203
96.8 MB/sec
 
Blowfish
multi-core scalar
14063
576 MB/sec
 
Text Compress
single-core scalar
3514
11.2 MB/sec
 
Text Compress
multi-core scalar
17649
57.9 MB/sec
 
Text Decompress
single-core scalar
3917
16.1 MB/sec
 
Text Decompress
multi-core scalar
19680
78.4 MB/sec
 
Image Compress
single-core scalar
2947
24.3 Mpixels/sec
 
Image Compress
multi-core scalar
16906
142 Mpixels/sec
 
Image Decompress
single-core scalar
3746
62.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15391
251 Mpixels/sec
 
Lua
single-core scalar
5960
2.29 Mnodes/sec
 
Lua
multi-core scalar
25503
9.81 Mnodes/sec
 

Floating Point Performance

Floating Point 18374
Mandelbrot
single-core scalar
3042
2.02 Gflops
 
Mandelbrot
multi-core scalar
20226
13.2 Gflops
 
Dot Product
single-core scalar
4951
2.39 Gflops
 
Dot Product
multi-core scalar
24204
11.0 Gflops
 
Dot Product
single-core vector
5960
7.14 Gflops
 
Dot Product
multi-core vector
33749
35.1 Gflops
 
LU Decomposition
single-core scalar
2703
2.41 Gflops
 
LU Decomposition
multi-core scalar
5235
4.59 Gflops
 
Primality Test
single-core scalar
8381
1.25 Gflops
 
Primality Test
multi-core scalar
32718
6.07 Gflops
 
Sharpen Image
single-core scalar
7150
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
44723
103 Mpixels/sec
 
Blur Image
single-core scalar
8303
6.57 Mpixels/sec
 
Blur Image
multi-core scalar
55897
44.0 Mpixels/sec
 

Memory Performance

Memory 6630
Read Sequential
single-core scalar
7175
8.79 GB/sec
 
Write Sequential
single-core scalar
10168
6.95 GB/sec
 
Stdlib Allocate
single-core scalar
4682
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4779
9.89 GB/sec
 
Stdlib Copy
single-core scalar
6350
6.55 GB/sec
 

Stream Performance

Stream 8465
Stream Copy
single-core scalar
7920
10.8 GB/sec
 
Stream Copy
single-core vector
10078
13.1 GB/sec
 
Stream Scale
single-core scalar
7972
10.3 GB/sec
 
Stream Scale
single-core vector
8520
11.5 GB/sec
 
Stream Add
single-core scalar
6797
10.3 GB/sec
 
Stream Add
single-core vector
10433
14.5 GB/sec
 
Stream Triad
single-core scalar
8312
11.5 GB/sec
 
Stream Triad
single-core vector
7688
14.4 GB/sec