Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 17845 20531
Floating Point Processor floating point performance 36920
Memory Memory performance 4368
Stream Memory bandwidth performance 4903

Result Information

Upload Date Wed, 27 Jul 2011 12:21:16 +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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 17845
Blowfish
single-core scalar
1856
81.6 MB/sec
 
Blowfish
multi-core scalar
35129
1.41 GB/sec
 
Text Compress
single-core scalar
2388
7.64 MB/sec
 
Text Compress
multi-core scalar
33667
110 MB/sec
 
Text Decompress
single-core scalar
2523
10.4 MB/sec
 
Text Decompress
multi-core scalar
36109
144 MB/sec
 
Image Compress
single-core scalar
2114
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
31184
262 Mpixels/sec
 
Image Decompress
single-core scalar
1895
31.8 Mpixels/sec
 
Image Decompress
multi-core scalar
23177
378 Mpixels/sec
 
Lua
single-core scalar
3864
1.49 Mnodes/sec
 
Lua
multi-core scalar
40245
15.5 Mnodes/sec
 

Floating Point Performance

Floating Point 36920
Mandelbrot
single-core scalar
2559
1.70 Gflops
 
Mandelbrot
multi-core scalar
53969
35.3 Gflops
 
Dot Product
single-core scalar
4172
2.02 Gflops
 
Dot Product
multi-core scalar
50865
23.2 Gflops
 
Dot Product
single-core vector
4929
5.91 Gflops
 
Dot Product
multi-core vector
65112
67.7 Gflops
 
LU Decomposition
single-core scalar
883
786 Mflops
 
LU Decomposition
multi-core scalar
10484
9.19 Gflops
 
Primality Test
single-core scalar
5462
816 Mflops
 
Primality Test
multi-core scalar
55145
10.2 Gflops
 
Sharpen Image
single-core scalar
6251
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
104791
241 Mpixels/sec
 
Blur Image
single-core scalar
7984
6.32 Mpixels/sec
 
Blur Image
multi-core scalar
144282
113 Mpixels/sec
 

Memory Performance

Memory 4368
Read Sequential
single-core scalar
4481
5.49 GB/sec
 
Write Sequential
single-core scalar
6927
4.74 GB/sec
 
Stdlib Allocate
single-core scalar
3533
13.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3220
6.67 GB/sec
 
Stdlib Copy
single-core scalar
3679
3.79 GB/sec
 

Stream Performance

Stream 4903
Stream Copy
single-core scalar
4394
6.01 GB/sec
 
Stream Copy
single-core vector
7162
9.29 GB/sec
 
Stream Scale
single-core scalar
4656
6.04 GB/sec
 
Stream Scale
single-core vector
7637
10.3 GB/sec
 
Stream Add
single-core scalar
2303
3.48 GB/sec
 
Stream Add
single-core vector
6052
8.42 GB/sec
 
Stream Triad
single-core scalar
2512
3.47 GB/sec
 
Stream Triad
single-core vector
4510
8.44 GB/sec