Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 18673 20488
Floating Point Processor floating point performance 35904
Memory Memory performance 4491
Stream Memory bandwidth performance 4880

Result Information

Upload Date Thu, 04 Nov 2010 06:24:02 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.6.4 (Build 10F2554)
Model MacPro5,1
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 6.00 GB 1333 MHz DDR3

Integer Performance

Integer 18673
Blowfish
single-core scalar
1874
82.3 MB/sec
 
Blowfish
multi-core scalar
36194
1.45 GB/sec
 
Text Compress
single-core scalar
2392
7.65 MB/sec
 
Text Compress
multi-core scalar
34727
114 MB/sec
 
Text Decompress
single-core scalar
2466
10.1 MB/sec
 
Text Decompress
multi-core scalar
36748
146 MB/sec
 
Image Compress
single-core scalar
2119
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
32196
271 Mpixels/sec
 
Image Decompress
single-core scalar
1899
31.9 Mpixels/sec
 
Image Decompress
multi-core scalar
19748
322 Mpixels/sec
 
Lua
single-core scalar
3604
1.39 Mnodes/sec
 
Lua
multi-core scalar
50111
19.3 Mnodes/sec
 

Floating Point Performance

Floating Point 35904
Mandelbrot
single-core scalar
2563
1.71 Gflops
 
Mandelbrot
multi-core scalar
54338
35.6 Gflops
 
Dot Product
single-core scalar
4177
2.02 Gflops
 
Dot Product
multi-core scalar
50862
23.2 Gflops
 
Dot Product
single-core vector
4976
5.96 Gflops
 
Dot Product
multi-core vector
65695
68.3 Gflops
 
LU Decomposition
single-core scalar
856
762 Mflops
 
LU Decomposition
multi-core scalar
10506
9.21 Gflops
 
Primality Test
single-core scalar
5503
822 Mflops
 
Primality Test
multi-core scalar
57083
10.6 Gflops
 
Sharpen Image
single-core scalar
6268
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
93554
216 Mpixels/sec
 
Blur Image
single-core scalar
8002
6.33 Mpixels/sec
 
Blur Image
multi-core scalar
138278
109 Mpixels/sec
 

Memory Performance

Memory 4491
Read Sequential
single-core scalar
4544
5.56 GB/sec
 
Write Sequential
single-core scalar
7034
4.81 GB/sec
 
Stdlib Allocate
single-core scalar
3632
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3403
7.04 GB/sec
 
Stdlib Copy
single-core scalar
3843
3.96 GB/sec
 

Stream Performance

Stream 4880
Stream Copy
single-core scalar
4228
5.78 GB/sec
 
Stream Copy
single-core vector
7029
9.11 GB/sec
 
Stream Scale
single-core scalar
4642
6.02 GB/sec
 
Stream Scale
single-core vector
7559
10.2 GB/sec
 
Stream Add
single-core scalar
2270
3.43 GB/sec
 
Stream Add
single-core vector
6296
8.76 GB/sec
 
Stream Triad
single-core scalar
2450
3.39 GB/sec
 
Stream Triad
single-core vector
4567
8.55 GB/sec