Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 10735 12058
Floating Point Processor floating point performance 20770
Memory Memory performance 3582
Stream Memory bandwidth performance 3157

Result Information

User Blimp
Upload Date Fri, 26 Aug 2011 15:53:21 +0000
Views 1

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549)
Model Mac Pro (Early 2009)
Processor Intel Xeon E5520 @ 2.26 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 16.00 GB 1066 MHz DDR3

Integer Performance

Integer 10735
Blowfish
single-core scalar
1469
64.6 MB/sec
 
Blowfish
multi-core scalar
19048
781 MB/sec
 
Text Compress
single-core scalar
1900
6.08 MB/sec
 
Text Compress
multi-core scalar
18757
61.5 MB/sec
 
Text Decompress
single-core scalar
1984
8.15 MB/sec
 
Text Decompress
multi-core scalar
20747
82.7 MB/sec
 
Image Compress
single-core scalar
1677
13.9 Mpixels/sec
 
Image Compress
multi-core scalar
17845
150 Mpixels/sec
 
Image Decompress
single-core scalar
1515
25.4 Mpixels/sec
 
Image Decompress
multi-core scalar
13075
213 Mpixels/sec
 
Lua
single-core scalar
3063
1.18 Mnodes/sec
 
Lua
multi-core scalar
27746
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 20770
Mandelbrot
single-core scalar
2029
1.35 Gflops
 
Mandelbrot
multi-core scalar
28740
18.8 Gflops
 
Dot Product
single-core scalar
3309
1.60 Gflops
 
Dot Product
multi-core scalar
27222
12.4 Gflops
 
Dot Product
single-core vector
3939
4.72 Gflops
 
Dot Product
multi-core vector
35436
36.9 Gflops
 
LU Decomposition
single-core scalar
737
656 Mflops
 
LU Decomposition
multi-core scalar
5700
5.00 Gflops
 
Primality Test
single-core scalar
4339
648 Mflops
 
Primality Test
multi-core scalar
31677
5.88 Gflops
 
Sharpen Image
single-core scalar
5049
11.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
59083
136 Mpixels/sec
 
Blur Image
single-core scalar
6407
5.07 Mpixels/sec
 
Blur Image
multi-core scalar
77118
60.6 Mpixels/sec
 

Memory Performance

Memory 3582
Read Sequential
single-core scalar
3809
4.66 GB/sec
 
Write Sequential
single-core scalar
5597
3.83 GB/sec
 
Stdlib Allocate
single-core scalar
2814
10.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2471
5.11 GB/sec
 
Stdlib Copy
single-core scalar
3220
3.32 GB/sec
 

Stream Performance

Stream 3157
Stream Copy
single-core scalar
3013
4.12 GB/sec
 
Stream Copy
single-core vector
4008
5.20 GB/sec
 
Stream Scale
single-core scalar
3265
4.24 GB/sec
 
Stream Scale
single-core vector
3836
5.18 GB/sec
 
Stream Add
single-core scalar
1808
2.73 GB/sec
 
Stream Add
single-core vector
4392
6.11 GB/sec
 
Stream Triad
single-core scalar
1973
2.73 GB/sec
 
Stream Triad
single-core vector
2964
5.55 GB/sec