Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14026 15932
Floating Point Processor floating point performance 24938
Memory Memory performance 7601
Stream Memory bandwidth performance 7749

Result Information

User RonD47
Upload Date Fri, 05 Aug 2011 11:34:03 +0000
Views 5

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-F4208DC8 Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 14026
Blowfish
single-core scalar
2716
119 MB/sec
 
Blowfish
multi-core scalar
18757
769 MB/sec
 
Text Compress
single-core scalar
4354
13.9 MB/sec
 
Text Compress
multi-core scalar
23040
75.6 MB/sec
 
Text Decompress
single-core scalar
4866
20.0 MB/sec
 
Text Decompress
multi-core scalar
25887
103 MB/sec
 
Image Compress
single-core scalar
3986
32.9 Mpixels/sec
 
Image Compress
multi-core scalar
21707
183 Mpixels/sec
 
Image Decompress
single-core scalar
4670
78.4 Mpixels/sec
 
Image Decompress
multi-core scalar
20225
330 Mpixels/sec
 
Lua
single-core scalar
7077
2.72 Mnodes/sec
 
Lua
multi-core scalar
31034
11.9 Mnodes/sec
 

Floating Point Performance

Floating Point 24938
Mandelbrot
single-core scalar
3745
2.49 Gflops
 
Mandelbrot
multi-core scalar
27510
18.0 Gflops
 
Dot Product
single-core scalar
6088
2.94 Gflops
 
Dot Product
multi-core scalar
31449
14.3 Gflops
 
Dot Product
single-core vector
7329
8.78 Gflops
 
Dot Product
multi-core vector
44504
46.3 Gflops
 
LU Decomposition
single-core scalar
3159
2.81 Gflops
 
LU Decomposition
multi-core scalar
13793
12.1 Gflops
 
Primality Test
single-core scalar
10551
1.58 Gflops
 
Primality Test
multi-core scalar
43039
7.99 Gflops
 
Sharpen Image
single-core scalar
8791
20.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
60253
139 Mpixels/sec
 
Blur Image
single-core scalar
10651
8.43 Mpixels/sec
 
Blur Image
multi-core scalar
78271
61.5 Mpixels/sec
 

Memory Performance

Memory 7601
Read Sequential
single-core scalar
8466
10.4 GB/sec
 
Write Sequential
single-core scalar
12212
8.35 GB/sec
 
Stdlib Allocate
single-core scalar
5697
21.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4954
10.3 GB/sec
 
Stdlib Copy
single-core scalar
6676
6.88 GB/sec
 

Stream Performance

Stream 7749
Stream Copy
single-core scalar
7525
10.3 GB/sec
 
Stream Copy
single-core vector
8873
11.5 GB/sec
 
Stream Scale
single-core scalar
7631
9.90 GB/sec
 
Stream Scale
single-core vector
8537
11.5 GB/sec
 
Stream Add
single-core scalar
7033
10.6 GB/sec
 
Stream Add
single-core vector
8468
11.8 GB/sec
 
Stream Triad
single-core scalar
7619
10.5 GB/sec
 
Stream Triad
single-core vector
6312
11.8 GB/sec