Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 20142 21438
Floating Point Processor floating point performance 34782
Memory Memory performance 6885
Stream Memory bandwidth performance 8381

Result Information

User peposo
Upload Date Mon, 21 May 2012 19:26:46 +0000
Views 13

System Information

MacPro4,1
Operating System Mac OS X 10.7.3 (Build 11D50)
Model MacPro4,1
Processor Intel Core i7-3930K @ 3.80 GHz
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-F221BEC8 Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 0 MHz RAM

Integer Performance

Integer 20142
Blowfish
single-core scalar
2762
121 MB/sec
 
Blowfish
multi-core scalar
28625
1.15 GB/sec
 
Text Compress
single-core scalar
4390
14.0 MB/sec
 
Text Compress
multi-core scalar
34473
113 MB/sec
 
Text Decompress
single-core scalar
4889
20.1 MB/sec
 
Text Decompress
multi-core scalar
37564
150 MB/sec
 
Image Compress
single-core scalar
4083
33.7 Mpixels/sec
 
Image Compress
multi-core scalar
33295
280 Mpixels/sec
 
Image Decompress
single-core scalar
4646
78.0 Mpixels/sec
 
Image Decompress
multi-core scalar
30407
496 Mpixels/sec
 
Lua
single-core scalar
7515
2.89 Mnodes/sec
 
Lua
multi-core scalar
49058
18.9 Mnodes/sec
 

Floating Point Performance

Floating Point 34782
Mandelbrot
single-core scalar
3812
2.54 Gflops
 
Mandelbrot
multi-core scalar
39684
26.0 Gflops
 
Dot Product
single-core scalar
6206
3.00 Gflops
 
Dot Product
multi-core scalar
48584
22.1 Gflops
 
Dot Product
single-core vector
7501
8.99 Gflops
 
Dot Product
multi-core vector
68748
71.5 Gflops
 
LU Decomposition
single-core scalar
3355
2.99 Gflops
 
LU Decomposition
multi-core scalar
5995
5.26 Gflops
 
Primality Test
single-core scalar
10508
1.57 Gflops
 
Primality Test
multi-core scalar
63184
11.7 Gflops
 
Sharpen Image
single-core scalar
8914
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
93618
216 Mpixels/sec
 
Blur Image
single-core scalar
10349
8.19 Mpixels/sec
 
Blur Image
multi-core scalar
116497
91.6 Mpixels/sec
 

Memory Performance

Memory 6885
Read Sequential
single-core scalar
7985
9.78 GB/sec
 
Write Sequential
single-core scalar
11361
7.77 GB/sec
 
Stdlib Allocate
single-core scalar
5876
21.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3735
7.73 GB/sec
 
Stdlib Copy
single-core scalar
5470
5.64 GB/sec
 

Stream Performance

Stream 8381
Stream Copy
single-core scalar
8042
11.0 GB/sec
 
Stream Copy
single-core vector
9057
11.7 GB/sec
 
Stream Scale
single-core scalar
8220
10.7 GB/sec
 
Stream Scale
single-core vector
8600
11.6 GB/sec
 
Stream Add
single-core scalar
7987
12.1 GB/sec
 
Stream Add
single-core vector
9539
13.3 GB/sec
 
Stream Triad
single-core scalar
8546
11.8 GB/sec
 
Stream Triad
single-core vector
7059
13.2 GB/sec