Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16110 17913
Floating Point Processor floating point performance 31646
Memory Memory performance 3981
Stream Memory bandwidth performance 4028

Result Information

Upload Date Wed, 12 Dec 2012 12:42:41 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.7.5 (Build 11G63b)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 16110
Blowfish
single-core scalar
1720
75.6 MB/sec
 
Blowfish
multi-core scalar
32030
1.28 GB/sec
 
Text Compress
single-core scalar
2173
6.95 MB/sec
 
Text Compress
multi-core scalar
30478
100.0 MB/sec
 
Text Decompress
single-core scalar
2249
9.24 MB/sec
 
Text Decompress
multi-core scalar
32426
129 MB/sec
 
Image Compress
single-core scalar
1940
16.0 Mpixels/sec
 
Image Compress
multi-core scalar
27429
231 Mpixels/sec
 
Image Decompress
single-core scalar
1749
29.4 Mpixels/sec
 
Image Decompress
multi-core scalar
21661
353 Mpixels/sec
 
Lua
single-core scalar
3474
1.34 Mnodes/sec
 
Lua
multi-core scalar
35992
13.8 Mnodes/sec
 

Floating Point Performance

Floating Point 31646
Mandelbrot
single-core scalar
2346
1.56 Gflops
 
Mandelbrot
multi-core scalar
47163
30.9 Gflops
 
Dot Product
single-core scalar
3835
1.85 Gflops
 
Dot Product
multi-core scalar
44227
20.2 Gflops
 
Dot Product
single-core vector
3901
4.67 Gflops
 
Dot Product
multi-core vector
50970
53.0 Gflops
 
LU Decomposition
single-core scalar
819
729 Mflops
 
LU Decomposition
multi-core scalar
7092
6.22 Gflops
 
Primality Test
single-core scalar
4835
722 Mflops
 
Primality Test
multi-core scalar
49619
9.21 Gflops
 
Sharpen Image
single-core scalar
5775
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
92579
213 Mpixels/sec
 
Blur Image
single-core scalar
6894
5.46 Mpixels/sec
 
Blur Image
multi-core scalar
122999
96.7 Mpixels/sec
 

Memory Performance

Memory 3981
Read Sequential
single-core scalar
4056
4.97 GB/sec
 
Write Sequential
single-core scalar
6494
4.44 GB/sec
 
Stdlib Allocate
single-core scalar
3113
11.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2844
5.89 GB/sec
 
Stdlib Copy
single-core scalar
3400
3.50 GB/sec
 

Stream Performance

Stream 4028
Stream Copy
single-core scalar
4075
5.57 GB/sec
 
Stream Copy
single-core vector
5244
6.80 GB/sec
 
Stream Scale
single-core scalar
4495
5.83 GB/sec
 
Stream Scale
single-core vector
4964
6.70 GB/sec
 
Stream Add
single-core scalar
2166
3.27 GB/sec
 
Stream Add
single-core vector
5163
7.18 GB/sec
 
Stream Triad
single-core scalar
2351
3.25 GB/sec
 
Stream Triad
single-core vector
3771
7.06 GB/sec