Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 19960 19668
Floating Point Processor floating point performance 33424
Memory Memory performance 3283
Stream Memory bandwidth performance 3276

Result Information

Upload Date Wed, 17 Oct 2012 21:43:45 +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 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 19960
Blowfish
single-core scalar
1455
63.9 MB/sec
 
Blowfish
multi-core scalar
33192
1.33 GB/sec
 
Text Compress
single-core scalar
1914
6.12 MB/sec
 
Text Compress
multi-core scalar
34920
115 MB/sec
 
Text Decompress
single-core scalar
1950
8.01 MB/sec
 
Text Decompress
multi-core scalar
37423
149 MB/sec
 
Image Compress
single-core scalar
1821
15.0 Mpixels/sec
 
Image Compress
multi-core scalar
35026
295 Mpixels/sec
 
Image Decompress
single-core scalar
1899
31.9 Mpixels/sec
 
Image Decompress
multi-core scalar
32582
532 Mpixels/sec
 
Lua
single-core scalar
3035
1.17 Mnodes/sec
 
Lua
multi-core scalar
54303
20.9 Mnodes/sec
 

Floating Point Performance

Floating Point 33424
Mandelbrot
single-core scalar
2086
1.39 Gflops
 
Mandelbrot
multi-core scalar
47134
30.8 Gflops
 
Dot Product
single-core scalar
2629
1.27 Gflops
 
Dot Product
multi-core scalar
44005
20.1 Gflops
 
Dot Product
single-core vector
3491
4.18 Gflops
 
Dot Product
multi-core vector
68165
70.9 Gflops
 
LU Decomposition
single-core scalar
1157
1.03 Gflops
 
LU Decomposition
multi-core scalar
8278
7.26 Gflops
 
Primality Test
single-core scalar
4439
663 Mflops
 
Primality Test
multi-core scalar
63235
11.7 Gflops
 
Sharpen Image
single-core scalar
5106
11.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
92396
213 Mpixels/sec
 
Blur Image
single-core scalar
6090
4.82 Mpixels/sec
 
Blur Image
multi-core scalar
119731
94.1 Mpixels/sec
 

Memory Performance

Memory 3283
Read Sequential
single-core scalar
3273
4.01 GB/sec
 
Write Sequential
single-core scalar
5656
3.87 GB/sec
 
Stdlib Allocate
single-core scalar
1971
7.36 Mallocs/sec
 
Stdlib Write
single-core scalar
2635
5.45 GB/sec
 
Stdlib Copy
single-core scalar
2880
2.97 GB/sec
 

Stream Performance

Stream 3276
Stream Copy
single-core scalar
2829
3.87 GB/sec
 
Stream Copy
single-core vector
4230
5.48 GB/sec
 
Stream Scale
single-core scalar
2815
3.65 GB/sec
 
Stream Scale
single-core vector
3893
5.25 GB/sec
 
Stream Add
single-core scalar
2780
4.20 GB/sec
 
Stream Add
single-core vector
3988
5.55 GB/sec
 
Stream Triad
single-core scalar
2760
3.81 GB/sec
 
Stream Triad
single-core vector
2914
5.46 GB/sec