Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10844 12273
Floating Point Processor floating point performance 18653
Memory Memory performance 5965
Stream Memory bandwidth performance 7566

Result Information

User utems
Upload Date Tue, 14 Feb 2012 21:41:20 +0000
Views 5

System Information

iMac12,1
Operating System Mac OS X 10.7.3 (Build 11D50b)
Model iMac12,1
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-F4208DC8 Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10844
Blowfish
single-core scalar
2094
92.0 MB/sec
 
Blowfish
multi-core scalar
14599
598 MB/sec
 
Text Compress
single-core scalar
3364
10.8 MB/sec
 
Text Compress
multi-core scalar
17662
57.9 MB/sec
 
Text Decompress
single-core scalar
3724
15.3 MB/sec
 
Text Decompress
multi-core scalar
19807
78.9 MB/sec
 
Image Compress
single-core scalar
3096
25.6 Mpixels/sec
 
Image Compress
multi-core scalar
16782
141 Mpixels/sec
 
Image Decompress
single-core scalar
3545
59.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14378
235 Mpixels/sec
 
Lua
single-core scalar
5646
2.17 Mnodes/sec
 
Lua
multi-core scalar
25432
9.78 Mnodes/sec
 

Floating Point Performance

Floating Point 18653
Mandelbrot
single-core scalar
2890
1.92 Gflops
 
Mandelbrot
multi-core scalar
21233
13.9 Gflops
 
Dot Product
single-core scalar
4705
2.27 Gflops
 
Dot Product
multi-core scalar
24421
11.1 Gflops
 
Dot Product
single-core vector
5688
6.81 Gflops
 
Dot Product
multi-core vector
34652
36.0 Gflops
 
LU Decomposition
single-core scalar
2560
2.28 Gflops
 
LU Decomposition
multi-core scalar
5001
4.38 Gflops
 
Primality Test
single-core scalar
8000
1.19 Gflops
 
Primality Test
multi-core scalar
32564
6.04 Gflops
 
Sharpen Image
single-core scalar
6758
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
46208
106 Mpixels/sec
 
Blur Image
single-core scalar
7845
6.21 Mpixels/sec
 
Blur Image
multi-core scalar
58627
46.1 Mpixels/sec
 

Memory Performance

Memory 5965
Read Sequential
single-core scalar
6606
8.09 GB/sec
 
Write Sequential
single-core scalar
9477
6.48 GB/sec
 
Stdlib Allocate
single-core scalar
4300
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4058
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5388
5.56 GB/sec
 

Stream Performance

Stream 7566
Stream Copy
single-core scalar
7073
9.67 GB/sec
 
Stream Copy
single-core vector
8508
11.0 GB/sec
 
Stream Scale
single-core scalar
7112
9.23 GB/sec
 
Stream Scale
single-core vector
8126
11.0 GB/sec
 
Stream Add
single-core scalar
6897
10.4 GB/sec
 
Stream Add
single-core vector
8801
12.2 GB/sec
 
Stream Triad
single-core scalar
7498
10.4 GB/sec
 
Stream Triad
single-core vector
6514
12.2 GB/sec