Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (32-bit)
Integer Processor integer performance 17860 20546
Floating Point Processor floating point performance 36876
Memory Memory performance 4468
Stream Memory bandwidth performance 4956

Result Information

Upload Date Tue, 01 Feb 2011 20:43:09 +0000
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System Information

Mac Pro (Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567)
Model Mac Pro (Mid 2010)
Processor Intel Xeon X5650 @ 2.66 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 17860
Blowfish
single-core scalar
1858
81.6 MB/sec
 
Blowfish
multi-core scalar
35145
1.41 GB/sec
 
Text Compress
single-core scalar
2362
7.56 MB/sec
 
Text Compress
multi-core scalar
33852
111 MB/sec
 
Text Decompress
single-core scalar
2472
10.2 MB/sec
 
Text Decompress
multi-core scalar
36220
144 MB/sec
 
Image Compress
single-core scalar
2123
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
32026
269 Mpixels/sec
 
Image Decompress
single-core scalar
1902
31.9 Mpixels/sec
 
Image Decompress
multi-core scalar
23238
379 Mpixels/sec
 
Lua
single-core scalar
3842
1.48 Mnodes/sec
 
Lua
multi-core scalar
39288
15.1 Mnodes/sec
 

Floating Point Performance

Floating Point 36876
Mandelbrot
single-core scalar
2554
1.70 Gflops
 
Mandelbrot
multi-core scalar
53774
35.2 Gflops
 
Dot Product
single-core scalar
4166
2.01 Gflops
 
Dot Product
multi-core scalar
50152
22.9 Gflops
 
Dot Product
single-core vector
4906
5.88 Gflops
 
Dot Product
multi-core vector
64926
67.5 Gflops
 
LU Decomposition
single-core scalar
891
793 Mflops
 
LU Decomposition
multi-core scalar
10392
9.11 Gflops
 
Primality Test
single-core scalar
5373
803 Mflops
 
Primality Test
multi-core scalar
55305
10.3 Gflops
 
Sharpen Image
single-core scalar
6236
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
104757
241 Mpixels/sec
 
Blur Image
single-core scalar
7872
6.23 Mpixels/sec
 
Blur Image
multi-core scalar
144962
114 Mpixels/sec
 

Memory Performance

Memory 4468
Read Sequential
single-core scalar
4448
5.45 GB/sec
 
Write Sequential
single-core scalar
6929
4.74 GB/sec
 
Stdlib Allocate
single-core scalar
3559
13.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3441
7.12 GB/sec
 
Stdlib Copy
single-core scalar
3964
4.09 GB/sec
 

Stream Performance

Stream 4956
Stream Copy
single-core scalar
4355
5.96 GB/sec
 
Stream Copy
single-core vector
7579
9.83 GB/sec
 
Stream Scale
single-core scalar
4832
6.27 GB/sec
 
Stream Scale
single-core vector
7489
10.1 GB/sec
 
Stream Add
single-core scalar
2319
3.50 GB/sec
 
Stream Add
single-core vector
6114
8.51 GB/sec
 
Stream Triad
single-core scalar
2436
3.37 GB/sec
 
Stream Triad
single-core vector
4530
8.48 GB/sec