Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10880 12465
Floating Point Processor floating point performance 18657
Memory Memory performance 6375
Stream Memory bandwidth performance 8525

Result Information

User voffka
Upload Date Fri, 21 Oct 2011 00:17:21 +0000
Views 2

System Information

iMac12,2
Operating System Mac OS X 10.6.8 (Build 10K549)
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 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. IM121.88Z.0047.B00.1102091756
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 10880
Blowfish
single-core scalar
2086
91.7 MB/sec
 
Blowfish
multi-core scalar
14489
594 MB/sec
 
Text Compress
single-core scalar
3360
10.7 MB/sec
 
Text Compress
multi-core scalar
17509
57.4 MB/sec
 
Text Decompress
single-core scalar
3700
15.2 MB/sec
 
Text Decompress
multi-core scalar
20297
80.9 MB/sec
 
Image Compress
single-core scalar
3066
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
16677
140 Mpixels/sec
 
Image Decompress
single-core scalar
3623
60.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16553
270 Mpixels/sec
 
Lua
single-core scalar
5430
2.09 Mnodes/sec
 
Lua
multi-core scalar
23776
9.15 Mnodes/sec
 

Floating Point Performance

Floating Point 18657
Mandelbrot
single-core scalar
2879
1.92 Gflops
 
Mandelbrot
multi-core scalar
20918
13.7 Gflops
 
Dot Product
single-core scalar
4689
2.27 Gflops
 
Dot Product
multi-core scalar
24384
11.1 Gflops
 
Dot Product
single-core vector
5671
6.79 Gflops
 
Dot Product
multi-core vector
34519
35.9 Gflops
 
LU Decomposition
single-core scalar
2566
2.28 Gflops
 
LU Decomposition
multi-core scalar
6709
5.88 Gflops
 
Primality Test
single-core scalar
7953
1.19 Gflops
 
Primality Test
multi-core scalar
33437
6.21 Gflops
 
Sharpen Image
single-core scalar
6735
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
46237
107 Mpixels/sec
 
Blur Image
single-core scalar
7835
6.20 Mpixels/sec
 
Blur Image
multi-core scalar
56678
44.6 Mpixels/sec
 

Memory Performance

Memory 6375
Read Sequential
single-core scalar
6808
8.34 GB/sec
 
Write Sequential
single-core scalar
9610
6.57 GB/sec
 
Stdlib Allocate
single-core scalar
4325
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4819
9.97 GB/sec
 
Stdlib Copy
single-core scalar
6313
6.51 GB/sec
 

Stream Performance

Stream 8525
Stream Copy
single-core scalar
7655
10.5 GB/sec
 
Stream Copy
single-core vector
10019
13.0 GB/sec
 
Stream Scale
single-core scalar
7620
9.89 GB/sec
 
Stream Scale
single-core vector
9568
12.9 GB/sec
 
Stream Add
single-core scalar
7441
11.2 GB/sec
 
Stream Add
single-core vector
10283
14.3 GB/sec
 
Stream Triad
single-core scalar
7975
11.0 GB/sec
 
Stream Triad
single-core vector
7639
14.3 GB/sec