Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 18513 19176
Floating Point Processor floating point performance 32190
Memory Memory performance 4902
Stream Memory bandwidth performance 4501

Result Information

User afm12076
Upload Date Fri, 06 Apr 2012 18:10:15 +0000
Views 9

System Information

MacPro4,1
Operating System Mac OS X 10.7.3 (Build 11D50)
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 32.00 GB 1066 MHz DDR3

Integer Performance

Integer 18513
Blowfish
single-core scalar
2174
95.5 MB/sec
 
Blowfish
multi-core scalar
28803
1.15 GB/sec
 
Text Compress
single-core scalar
3075
9.84 MB/sec
 
Text Compress
multi-core scalar
31091
102 MB/sec
 
Text Decompress
single-core scalar
3163
13.0 MB/sec
 
Text Decompress
multi-core scalar
33609
134 MB/sec
 
Image Compress
single-core scalar
2897
23.9 Mpixels/sec
 
Image Compress
multi-core scalar
30762
259 Mpixels/sec
 
Image Decompress
single-core scalar
3079
51.7 Mpixels/sec
 
Image Decompress
multi-core scalar
29317
478 Mpixels/sec
 
Lua
single-core scalar
5556
2.14 Mnodes/sec
 
Lua
multi-core scalar
48633
18.7 Mnodes/sec
 

Floating Point Performance

Floating Point 32190
Mandelbrot
single-core scalar
2881
1.92 Gflops
 
Mandelbrot
multi-core scalar
41140
26.9 Gflops
 
Dot Product
single-core scalar
4678
2.26 Gflops
 
Dot Product
multi-core scalar
38385
17.5 Gflops
 
Dot Product
single-core vector
5596
6.71 Gflops
 
Dot Product
multi-core vector
64666
67.2 Gflops
 
LU Decomposition
single-core scalar
1910
1.70 Gflops
 
LU Decomposition
multi-core scalar
16061
14.1 Gflops
 
Primality Test
single-core scalar
7494
1.12 Gflops
 
Primality Test
multi-core scalar
59003
10.9 Gflops
 
Sharpen Image
single-core scalar
7248
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
83466
192 Mpixels/sec
 
Blur Image
single-core scalar
9108
7.21 Mpixels/sec
 
Blur Image
multi-core scalar
109029
85.7 Mpixels/sec
 

Memory Performance

Memory 4902
Read Sequential
single-core scalar
4958
6.07 GB/sec
 
Write Sequential
single-core scalar
8523
5.83 GB/sec
 
Stdlib Allocate
single-core scalar
3759
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3290
6.81 GB/sec
 
Stdlib Copy
single-core scalar
3982
4.11 GB/sec
 

Stream Performance

Stream 4501
Stream Copy
single-core scalar
4288
5.87 GB/sec
 
Stream Copy
single-core vector
5422
7.03 GB/sec
 
Stream Scale
single-core scalar
4340
5.63 GB/sec
 
Stream Scale
single-core vector
4836
6.53 GB/sec
 
Stream Add
single-core scalar
4123
6.22 GB/sec
 
Stream Add
single-core vector
4884
6.79 GB/sec
 
Stream Triad
single-core scalar
4518
6.24 GB/sec
 
Stream Triad
single-core vector
3602
6.74 GB/sec