Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 20935 21834
Floating Point Processor floating point performance 35055
Memory Memory performance 6988
Stream Memory bandwidth performance 8402

Result Information

User tjaudio
Upload Date Thu, 08 Aug 2013 06:12:05 +0000
Views 8

System Information

iMac12,2
Operating System Mac OS X 10.8.4 (Build 12E55)
Model iMac12,2
Processor Intel Core i7-3930K @ 222 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 Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 20935
Blowfish
single-core scalar
2765
121 MB/sec
 
Blowfish
multi-core scalar
28920
1.16 GB/sec
 
Text Compress
single-core scalar
4421
14.1 MB/sec
 
Text Compress
multi-core scalar
34935
115 MB/sec
 
Text Decompress
single-core scalar
4901
20.1 MB/sec
 
Text Decompress
multi-core scalar
38521
153 MB/sec
 
Image Compress
single-core scalar
4108
33.9 Mpixels/sec
 
Image Compress
multi-core scalar
33405
281 Mpixels/sec
 
Image Decompress
single-core scalar
4810
80.8 Mpixels/sec
 
Image Decompress
multi-core scalar
35731
583 Mpixels/sec
 
Lua
single-core scalar
7495
2.89 Mnodes/sec
 
Lua
multi-core scalar
51214
19.7 Mnodes/sec
 

Floating Point Performance

Floating Point 35055
Mandelbrot
single-core scalar
3825
2.54 Gflops
 
Mandelbrot
multi-core scalar
42054
27.5 Gflops
 
Dot Product
single-core scalar
6230
3.01 Gflops
 
Dot Product
multi-core scalar
48739
22.2 Gflops
 
Dot Product
single-core vector
7533
9.03 Gflops
 
Dot Product
multi-core vector
68981
71.7 Gflops
 
LU Decomposition
single-core scalar
3360
2.99 Gflops
 
LU Decomposition
multi-core scalar
5437
4.77 Gflops
 
Primality Test
single-core scalar
10576
1.58 Gflops
 
Primality Test
multi-core scalar
63494
11.8 Gflops
 
Sharpen Image
single-core scalar
8924
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
94013
217 Mpixels/sec
 
Blur Image
single-core scalar
10420
8.25 Mpixels/sec
 
Blur Image
multi-core scalar
117197
92.1 Mpixels/sec
 

Memory Performance

Memory 6988
Read Sequential
single-core scalar
8005
9.80 GB/sec
 
Write Sequential
single-core scalar
11582
7.92 GB/sec
 
Stdlib Allocate
single-core scalar
5578
20.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3850
7.97 GB/sec
 
Stdlib Copy
single-core scalar
5925
6.11 GB/sec
 

Stream Performance

Stream 8402
Stream Copy
single-core scalar
8037
11.0 GB/sec
 
Stream Copy
single-core vector
9027
11.7 GB/sec
 
Stream Scale
single-core scalar
8200
10.6 GB/sec
 
Stream Scale
single-core vector
8699
11.7 GB/sec
 
Stream Add
single-core scalar
8029
12.1 GB/sec
 
Stream Add
single-core vector
9505
13.2 GB/sec
 
Stream Triad
single-core scalar
8663
12.0 GB/sec
 
Stream Triad
single-core vector
7056
13.2 GB/sec