Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 19710 19591
Floating Point Processor floating point performance 32550
Memory Memory performance 4185
Stream Memory bandwidth performance 4639

Result Information

Upload Date Mon, 24 Sep 2012 13:46:00 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.8 (Build 12A269)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 19710
Blowfish
single-core scalar
1770
77.8 MB/sec
 
Blowfish
multi-core scalar
33371
1.34 GB/sec
 
Text Compress
single-core scalar
2506
8.02 MB/sec
 
Text Compress
multi-core scalar
35352
116 MB/sec
 
Text Decompress
single-core scalar
2568
10.6 MB/sec
 
Text Decompress
multi-core scalar
37706
150 MB/sec
 
Image Compress
single-core scalar
2363
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
34822
293 Mpixels/sec
 
Image Decompress
single-core scalar
2519
42.3 Mpixels/sec
 
Image Decompress
multi-core scalar
23356
381 Mpixels/sec
 
Lua
single-core scalar
4570
1.76 Mnodes/sec
 
Lua
multi-core scalar
55620
21.4 Mnodes/sec
 

Floating Point Performance

Floating Point 32550
Mandelbrot
single-core scalar
2352
1.56 Gflops
 
Mandelbrot
multi-core scalar
47389
31.0 Gflops
 
Dot Product
single-core scalar
3848
1.86 Gflops
 
Dot Product
multi-core scalar
44134
20.1 Gflops
 
Dot Product
single-core vector
4635
5.55 Gflops
 
Dot Product
multi-core vector
68942
71.7 Gflops
 
LU Decomposition
single-core scalar
1694
1.51 Gflops
 
LU Decomposition
multi-core scalar
8220
7.21 Gflops
 
Primality Test
single-core scalar
5957
890 Mflops
 
Primality Test
multi-core scalar
64817
12.0 Gflops
 
Sharpen Image
single-core scalar
5908
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
82380
190 Mpixels/sec
 
Blur Image
single-core scalar
6996
5.54 Mpixels/sec
 
Blur Image
multi-core scalar
108428
85.3 Mpixels/sec
 

Memory Performance

Memory 4185
Read Sequential
single-core scalar
4249
5.20 GB/sec
 
Write Sequential
single-core scalar
7364
5.04 GB/sec
 
Stdlib Allocate
single-core scalar
3188
11.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2800
5.80 GB/sec
 
Stdlib Copy
single-core scalar
3327
3.43 GB/sec
 

Stream Performance

Stream 4639
Stream Copy
single-core scalar
4350
5.95 GB/sec
 
Stream Copy
single-core vector
5322
6.90 GB/sec
 
Stream Scale
single-core scalar
4497
5.84 GB/sec
 
Stream Scale
single-core vector
4988
6.73 GB/sec
 
Stream Add
single-core scalar
4370
6.60 GB/sec
 
Stream Add
single-core vector
5155
7.17 GB/sec
 
Stream Triad
single-core scalar
4645
6.42 GB/sec
 
Stream Triad
single-core vector
3785
7.08 GB/sec