Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 18527 19188
Floating Point Processor floating point performance 32128
Memory Memory performance 4972
Stream Memory bandwidth performance 4644

Result Information

User afm12076
Upload Date Fri, 18 May 2012 20:07:32 +0000
Views 10

System Information

MacPro4,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model MacPro4,1
Processor Intel Xeon W5580 @ 3.19 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 64.00 GB 1066 MHz DDR3

Integer Performance

Integer 18527
Blowfish
single-core scalar
2184
96.0 MB/sec
 
Blowfish
multi-core scalar
28751
1.15 GB/sec
 
Text Compress
single-core scalar
3092
9.89 MB/sec
 
Text Compress
multi-core scalar
31498
103 MB/sec
 
Text Decompress
single-core scalar
3176
13.1 MB/sec
 
Text Decompress
multi-core scalar
33492
133 MB/sec
 
Image Compress
single-core scalar
2911
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
30712
258 Mpixels/sec
 
Image Decompress
single-core scalar
3082
51.7 Mpixels/sec
 
Image Decompress
multi-core scalar
29358
479 Mpixels/sec
 
Lua
single-core scalar
5567
2.14 Mnodes/sec
 
Lua
multi-core scalar
48504
18.7 Mnodes/sec
 

Floating Point Performance

Floating Point 32128
Mandelbrot
single-core scalar
2889
1.92 Gflops
 
Mandelbrot
multi-core scalar
40812
26.7 Gflops
 
Dot Product
single-core scalar
4693
2.27 Gflops
 
Dot Product
multi-core scalar
38537
17.6 Gflops
 
Dot Product
single-core vector
5634
6.75 Gflops
 
Dot Product
multi-core vector
63931
66.5 Gflops
 
LU Decomposition
single-core scalar
1812
1.61 Gflops
 
LU Decomposition
multi-core scalar
15963
14.0 Gflops
 
Primality Test
single-core scalar
7536
1.13 Gflops
 
Primality Test
multi-core scalar
58667
10.9 Gflops
 
Sharpen Image
single-core scalar
7258
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
84718
195 Mpixels/sec
 
Blur Image
single-core scalar
9117
7.21 Mpixels/sec
 
Blur Image
multi-core scalar
108232
85.1 Mpixels/sec
 

Memory Performance

Memory 4972
Read Sequential
single-core scalar
4841
5.93 GB/sec
 
Write Sequential
single-core scalar
8636
5.91 GB/sec
 
Stdlib Allocate
single-core scalar
3762
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3544
7.33 GB/sec
 
Stdlib Copy
single-core scalar
4078
4.20 GB/sec
 

Stream Performance

Stream 4644
Stream Copy
single-core scalar
4206
5.75 GB/sec
 
Stream Copy
single-core vector
5289
6.86 GB/sec
 
Stream Scale
single-core scalar
4313
5.60 GB/sec
 
Stream Scale
single-core vector
5268
7.11 GB/sec
 
Stream Add
single-core scalar
4335
6.54 GB/sec
 
Stream Add
single-core vector
5309
7.38 GB/sec
 
Stream Triad
single-core scalar
4572
6.32 GB/sec
 
Stream Triad
single-core vector
3863
7.23 GB/sec