Mac Pro (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13499 13936
Floating Point Processor floating point performance 22723
Memory Memory performance 3975
Stream Memory bandwidth performance 4634

Result Information

User toming
Upload Date Fri, 11 May 2012 16:08:09 +0000
Views 6

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.7.4
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
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 13499
Blowfish
single-core scalar 		1600
70.3 MB/sec
 
Blowfish
multi-core scalar 		21033
862 MB/sec
 
Text Compress
single-core scalar 		2278
7.29 MB/sec
 
Text Compress
multi-core scalar 		23017
75.5 MB/sec
 
Text Decompress
single-core scalar 		2328
9.57 MB/sec
 
Text Decompress
multi-core scalar 		24384
97.1 MB/sec
 
Image Compress
single-core scalar 		2145
17.7 Mpixels/sec
 
Image Compress
multi-core scalar 		22395
188 Mpixels/sec
 
Image Decompress
single-core scalar 		2272
38.1 Mpixels/sec
 
Image Decompress
multi-core scalar 		21524
351 Mpixels/sec
 
Lua
single-core scalar 		4107
1.58 Mnodes/sec
 
Lua
multi-core scalar 		34915
13.4 Mnodes/sec
 

Floating Point Performance

Floating Point 22723
Mandelbrot
single-core scalar 		2127
1.41 Gflops
 
Mandelbrot
multi-core scalar 		30015
19.6 Gflops
 
Dot Product
single-core scalar 		3481
1.68 Gflops
 
Dot Product
multi-core scalar 		27854
12.7 Gflops
 
Dot Product
single-core vector 		4200
5.03 Gflops
 
Dot Product
multi-core vector 		43795
45.5 Gflops
 
LU Decomposition
single-core scalar 		1543
1.37 Gflops
 
LU Decomposition
multi-core scalar 		6942
6.09 Gflops
 
Primality Test
single-core scalar 		5393
806 Mflops
 
Primality Test
multi-core scalar 		42844
7.95 Gflops
 
Sharpen Image
single-core scalar 		5341
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar 		61361
141 Mpixels/sec
 
Blur Image
single-core scalar 		6284
4.97 Mpixels/sec
 
Blur Image
multi-core scalar 		76953
60.5 Mpixels/sec
 

Memory Performance

Memory 3975
Read Sequential
single-core scalar 		3903
4.78 GB/sec
 
Write Sequential
single-core scalar 		6724
4.60 GB/sec
 
Stdlib Allocate
single-core scalar 		2750
10.3 Mallocs/sec
 
Stdlib Write
single-core scalar 		2995
6.20 GB/sec
 
Stdlib Copy
single-core scalar 		3507
3.62 GB/sec
 

Stream Performance

Stream 4634
Stream Copy
single-core scalar 		4014
5.49 GB/sec
 
Stream Copy
single-core vector 		5585
7.24 GB/sec
 
Stream Scale
single-core scalar 		4146
5.38 GB/sec
 
Stream Scale
single-core vector 		5257
7.10 GB/sec
 
Stream Add
single-core scalar 		4322
6.52 GB/sec
 
Stream Add
single-core vector 		5411
7.53 GB/sec
 
Stream Triad
single-core scalar 		4416
6.10 GB/sec
 
Stream Triad
single-core vector 		3921
7.34 GB/sec