Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16408 17912
Floating Point Processor floating point performance 31341
Memory Memory performance 3983
Stream Memory bandwidth performance 4036

Result Information

Upload Date Tue, 29 Jan 2013 12:43:34 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.8.2 (Build 12C60)
Model MacPro5,1
Processor Intel Xeon E5645 @ 2.40 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 6
L1 Data Cache 32 KB x 6
L2 Cache 256 KB x 6
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 64.00 GB 1333 MHz DDR3

Integer Performance

Integer 16408
Blowfish
single-core scalar
1720
75.6 MB/sec
 
Blowfish
multi-core scalar
31573
1.26 GB/sec
 
Text Compress
single-core scalar
2175
6.96 MB/sec
 
Text Compress
multi-core scalar
29934
98.2 MB/sec
 
Text Decompress
single-core scalar
2190
9.00 MB/sec
 
Text Decompress
multi-core scalar
31125
124 MB/sec
 
Image Compress
single-core scalar
1937
16.0 Mpixels/sec
 
Image Compress
multi-core scalar
27187
229 Mpixels/sec
 
Image Decompress
single-core scalar
1729
29.0 Mpixels/sec
 
Image Decompress
multi-core scalar
21026
343 Mpixels/sec
 
Lua
single-core scalar
3509
1.35 Mnodes/sec
 
Lua
multi-core scalar
42799
16.5 Mnodes/sec
 

Floating Point Performance

Floating Point 31341
Mandelbrot
single-core scalar
2349
1.56 Gflops
 
Mandelbrot
multi-core scalar
46924
30.7 Gflops
 
Dot Product
single-core scalar
3846
1.86 Gflops
 
Dot Product
multi-core scalar
44400
20.2 Gflops
 
Dot Product
single-core vector
3897
4.67 Gflops
 
Dot Product
multi-core vector
50652
52.7 Gflops
 
LU Decomposition
single-core scalar
821
731 Mflops
 
LU Decomposition
multi-core scalar
7284
6.39 Gflops
 
Primality Test
single-core scalar
4850
724 Mflops
 
Primality Test
multi-core scalar
47988
8.91 Gflops
 
Sharpen Image
single-core scalar
5781
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
92367
213 Mpixels/sec
 
Blur Image
single-core scalar
6869
5.44 Mpixels/sec
 
Blur Image
multi-core scalar
120755
94.9 Mpixels/sec
 

Memory Performance

Memory 3983
Read Sequential
single-core scalar
4054
4.96 GB/sec
 
Write Sequential
single-core scalar
6482
4.43 GB/sec
 
Stdlib Allocate
single-core scalar
3064
11.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2847
5.89 GB/sec
 
Stdlib Copy
single-core scalar
3468
3.58 GB/sec
 

Stream Performance

Stream 4036
Stream Copy
single-core scalar
4034
5.52 GB/sec
 
Stream Copy
single-core vector
5283
6.85 GB/sec
 
Stream Scale
single-core scalar
4460
5.79 GB/sec
 
Stream Scale
single-core vector
5139
6.94 GB/sec
 
Stream Add
single-core scalar
2142
3.23 GB/sec
 
Stream Add
single-core vector
5103
7.10 GB/sec
 
Stream Triad
single-core scalar
2331
3.22 GB/sec
 
Stream Triad
single-core vector
3803
7.12 GB/sec