Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5116 5999
Floating Point Processor floating point performance 9032
Memory Memory performance 3190
Stream Memory bandwidth performance 4101

Result Information

User tomhumphrey
Upload Date Fri, 08 Jul 2011 23:51:28 +0000
Views 3

System Information

iMac12,2
Operating System Mac OS X 10.6.8 (Build 10K540)
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-942B59F58194171B Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 5116
Blowfish
single-core scalar
943
41.4 MB/sec
 
Blowfish
multi-core scalar
6892
282 MB/sec
 
Text Compress
single-core scalar
1361
4.35 MB/sec
 
Text Compress
multi-core scalar
8426
27.6 MB/sec
 
Text Decompress
single-core scalar
1489
6.12 MB/sec
 
Text Decompress
multi-core scalar
9711
38.7 MB/sec
 
Image Compress
single-core scalar
1270
10.5 Mpixels/sec
 
Image Compress
multi-core scalar
8112
68.3 Mpixels/sec
 
Image Decompress
single-core scalar
1332
22.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7586
124 Mpixels/sec
 
Lua
single-core scalar
2032
783 Knodes/sec
 
Lua
multi-core scalar
12247
4.71 Mnodes/sec
 

Floating Point Performance

Floating Point 9032
Mandelbrot
single-core scalar
1372
913 Mflops
 
Mandelbrot
multi-core scalar
10030
6.56 Gflops
 
Dot Product
single-core scalar
1702
822 Mflops
 
Dot Product
multi-core scalar
11636
5.30 Gflops
 
Dot Product
single-core vector
2272
2.72 Gflops
 
Dot Product
multi-core vector
16329
17.0 Gflops
 
LU Decomposition
single-core scalar
786
699 Mflops
 
LU Decomposition
multi-core scalar
5169
4.53 Gflops
 
Primality Test
single-core scalar
3283
490 Mflops
 
Primality Test
multi-core scalar
16239
3.01 Gflops
 
Sharpen Image
single-core scalar
3052
7.12 Mpixels/sec
 
Sharpen Image
multi-core scalar
21909
50.5 Mpixels/sec
 
Blur Image
single-core scalar
3854
3.05 Mpixels/sec
 
Blur Image
multi-core scalar
28824
22.7 Mpixels/sec
 

Memory Performance

Memory 3190
Read Sequential
single-core scalar
2534
3.10 GB/sec
 
Write Sequential
single-core scalar
4247
2.91 GB/sec
 
Stdlib Allocate
single-core scalar
1472
5.50 Mallocs/sec
 
Stdlib Write
single-core scalar
3472
7.19 GB/sec
 
Stdlib Copy
single-core scalar
4226
4.36 GB/sec
 

Stream Performance

Stream 4101
Stream Copy
single-core scalar
2786
3.81 GB/sec
 
Stream Copy
single-core vector
6135
7.96 GB/sec
 
Stream Scale
single-core scalar
2421
3.14 GB/sec
 
Stream Scale
single-core vector
5603
7.56 GB/sec
 
Stream Add
single-core scalar
2758
4.16 GB/sec
 
Stream Add
single-core vector
6061
8.43 GB/sec
 
Stream Triad
single-core scalar
2601
3.59 GB/sec
 
Stream Triad
single-core vector
4450
8.33 GB/sec