Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 18050 20838
Floating Point Processor floating point performance 37579
Memory Memory performance 4415
Stream Memory bandwidth performance 4851

Result Information

Upload Date Fri, 13 May 2011 11:05:26 +0000
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System Information

Mac Pro (Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 18050
Blowfish
single-core scalar
1870
82.2 MB/sec
 
Blowfish
multi-core scalar
35917
1.44 GB/sec
 
Text Compress
single-core scalar
2396
7.66 MB/sec
 
Text Compress
multi-core scalar
34315
113 MB/sec
 
Text Decompress
single-core scalar
2531
10.4 MB/sec
 
Text Decompress
multi-core scalar
37137
148 MB/sec
 
Image Compress
single-core scalar
2125
17.6 Mpixels/sec
 
Image Compress
multi-core scalar
31270
263 Mpixels/sec
 
Image Decompress
single-core scalar
1898
31.9 Mpixels/sec
 
Image Decompress
multi-core scalar
23803
388 Mpixels/sec
 
Lua
single-core scalar
3903
1.50 Mnodes/sec
 
Lua
multi-core scalar
39437
15.2 Mnodes/sec
 

Floating Point Performance

Floating Point 37579
Mandelbrot
single-core scalar
2567
1.71 Gflops
 
Mandelbrot
multi-core scalar
54208
35.5 Gflops
 
Dot Product
single-core scalar
4175
2.02 Gflops
 
Dot Product
multi-core scalar
51030
23.3 Gflops
 
Dot Product
single-core vector
4953
5.93 Gflops
 
Dot Product
multi-core vector
66035
68.7 Gflops
 
LU Decomposition
single-core scalar
867
772 Mflops
 
LU Decomposition
multi-core scalar
10525
9.23 Gflops
 
Primality Test
single-core scalar
5481
819 Mflops
 
Primality Test
multi-core scalar
56649
10.5 Gflops
 
Sharpen Image
single-core scalar
6259
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
108029
249 Mpixels/sec
 
Blur Image
single-core scalar
8000
6.33 Mpixels/sec
 
Blur Image
multi-core scalar
147337
116 Mpixels/sec
 

Memory Performance

Memory 4415
Read Sequential
single-core scalar
4506
5.52 GB/sec
 
Write Sequential
single-core scalar
6921
4.73 GB/sec
 
Stdlib Allocate
single-core scalar
3583
13.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3264
6.76 GB/sec
 
Stdlib Copy
single-core scalar
3803
3.92 GB/sec
 

Stream Performance

Stream 4851
Stream Copy
single-core scalar
4235
5.79 GB/sec
 
Stream Copy
single-core vector
7224
9.37 GB/sec
 
Stream Scale
single-core scalar
4627
6.00 GB/sec
 
Stream Scale
single-core vector
6975
9.41 GB/sec
 
Stream Add
single-core scalar
2269
3.43 GB/sec
 
Stream Add
single-core vector
6333
8.81 GB/sec
 
Stream Triad
single-core scalar
2490
3.44 GB/sec
 
Stream Triad
single-core vector
4655
8.71 GB/sec