Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 17766 19489
Floating Point Processor floating point performance 31726
Memory Memory performance 6719
Stream Memory bandwidth performance 8239

Result Information

Upload Date Thu, 17 Jan 2013 05:09:00 +0000
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System Information

iMac12,2
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac12,2
Processor Intel Core i7-3930K @ 5 MHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7
L1 Instruction Cache 32 KB x 6
L1 Data Cache 32 KB x 6
L2 Cache 256 KB x 6
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-942B59F58194171B x.x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 0 MHz DDR3

Integer Performance

Integer 17766
Blowfish
single-core scalar
2563
113 MB/sec
 
Blowfish
multi-core scalar
26519
1.06 GB/sec
 
Text Compress
single-core scalar
4122
13.2 MB/sec
 
Text Compress
multi-core scalar
30522
100 MB/sec
 
Text Decompress
single-core scalar
4537
18.6 MB/sec
 
Text Decompress
multi-core scalar
34590
138 MB/sec
 
Image Compress
single-core scalar
3780
31.2 Mpixels/sec
 
Image Compress
multi-core scalar
23909
201 Mpixels/sec
 
Image Decompress
single-core scalar
4270
71.7 Mpixels/sec
 
Image Decompress
multi-core scalar
27451
448 Mpixels/sec
 
Lua
single-core scalar
6690
2.58 Mnodes/sec
 
Lua
multi-core scalar
44249
17.0 Mnodes/sec
 

Floating Point Performance

Floating Point 31726
Mandelbrot
single-core scalar
3557
2.37 Gflops
 
Mandelbrot
multi-core scalar
39223
25.7 Gflops
 
Dot Product
single-core scalar
5793
2.80 Gflops
 
Dot Product
multi-core scalar
45101
20.6 Gflops
 
Dot Product
single-core vector
7006
8.39 Gflops
 
Dot Product
multi-core vector
63915
66.5 Gflops
 
LU Decomposition
single-core scalar
3124
2.78 Gflops
 
LU Decomposition
multi-core scalar
6347
5.57 Gflops
 
Primality Test
single-core scalar
9860
1.47 Gflops
 
Primality Test
multi-core scalar
60107
11.2 Gflops
 
Sharpen Image
single-core scalar
8315
19.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
86709
200 Mpixels/sec
 
Blur Image
single-core scalar
9665
7.65 Mpixels/sec
 
Blur Image
multi-core scalar
95452
75.1 Mpixels/sec
 

Memory Performance

Memory 6719
Read Sequential
single-core scalar
7594
9.30 GB/sec
 
Write Sequential
single-core scalar
11080
7.58 GB/sec
 
Stdlib Allocate
single-core scalar
5410
20.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3745
7.75 GB/sec
 
Stdlib Copy
single-core scalar
5768
5.95 GB/sec
 

Stream Performance

Stream 8239
Stream Copy
single-core scalar
7690
10.5 GB/sec
 
Stream Copy
single-core vector
8987
11.7 GB/sec
 
Stream Scale
single-core scalar
7977
10.4 GB/sec
 
Stream Scale
single-core vector
8585
11.6 GB/sec
 
Stream Add
single-core scalar
7745
11.7 GB/sec
 
Stream Add
single-core vector
9525
13.2 GB/sec
 
Stream Triad
single-core scalar
8395
11.6 GB/sec
 
Stream Triad
single-core vector
7013
13.1 GB/sec