Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13372 13988
Floating Point Processor floating point performance 23084
Memory Memory performance 4122
Stream Memory bandwidth performance 4048

Result Information

User mbeekay
Upload Date Sun, 22 Aug 2010 06:51:07 +0000
Views 2

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569)
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 13372
Blowfish
single-core scalar
1595
70.1 MB/sec
 
Blowfish
multi-core scalar
20898
856 MB/sec
 
Text Compress
single-core scalar
2265
7.25 MB/sec
 
Text Compress
multi-core scalar
22803
74.8 MB/sec
 
Text Decompress
single-core scalar
2329
9.57 MB/sec
 
Text Decompress
multi-core scalar
24263
96.7 MB/sec
 
Image Compress
single-core scalar
2142
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
22574
190 Mpixels/sec
 
Image Decompress
single-core scalar
2247
37.7 Mpixels/sec
 
Image Decompress
multi-core scalar
20114
328 Mpixels/sec
 
Lua
single-core scalar
4088
1.57 Mnodes/sec
 
Lua
multi-core scalar
35149
13.5 Mnodes/sec
 

Floating Point Performance

Floating Point 23084
Mandelbrot
single-core scalar
2121
1.41 Gflops
 
Mandelbrot
multi-core scalar
29885
19.6 Gflops
 
Dot Product
single-core scalar
3456
1.67 Gflops
 
Dot Product
multi-core scalar
27840
12.7 Gflops
 
Dot Product
single-core vector
4145
4.97 Gflops
 
Dot Product
multi-core vector
46464
48.3 Gflops
 
LU Decomposition
single-core scalar
1369
1.22 Gflops
 
LU Decomposition
multi-core scalar
11655
10.2 Gflops
 
Primality Test
single-core scalar
5492
820 Mflops
 
Primality Test
multi-core scalar
42683
7.92 Gflops
 
Sharpen Image
single-core scalar
5345
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
58381
135 Mpixels/sec
 
Blur Image
single-core scalar
6671
5.28 Mpixels/sec
 
Blur Image
multi-core scalar
77670
61.1 Mpixels/sec
 

Memory Performance

Memory 4122
Read Sequential
single-core scalar
4015
4.92 GB/sec
 
Write Sequential
single-core scalar
6594
4.51 GB/sec
 
Stdlib Allocate
single-core scalar
3251
12.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3125
6.47 GB/sec
 
Stdlib Copy
single-core scalar
3629
3.74 GB/sec
 

Stream Performance

Stream 4048
Stream Copy
single-core scalar
3412
4.67 GB/sec
 
Stream Copy
single-core vector
4769
6.18 GB/sec
 
Stream Scale
single-core scalar
3666
4.76 GB/sec
 
Stream Scale
single-core vector
4365
5.89 GB/sec
 
Stream Add
single-core scalar
3929
5.93 GB/sec
 
Stream Add
single-core vector
4842
6.73 GB/sec
 
Stream Triad
single-core scalar
3903
5.39 GB/sec
 
Stream Triad
single-core vector
3499
6.55 GB/sec