Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 19751 19595
Floating Point Processor floating point performance 32528
Memory Memory performance 4213
Stream Memory bandwidth performance 4556

Result Information

Upload Date Fri, 16 Aug 2013 14:37:25 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.8.4 (Build 12E55)
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 19751
Blowfish
single-core scalar
1753
77.0 MB/sec
 
Blowfish
multi-core scalar
33179
1.33 GB/sec
 
Text Compress
single-core scalar
2446
7.83 MB/sec
 
Text Compress
multi-core scalar
35163
115 MB/sec
 
Text Decompress
single-core scalar
2530
10.4 MB/sec
 
Text Decompress
multi-core scalar
37803
151 MB/sec
 
Image Compress
single-core scalar
2355
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
35004
295 Mpixels/sec
 
Image Decompress
single-core scalar
2504
42.0 Mpixels/sec
 
Image Decompress
multi-core scalar
25190
411 Mpixels/sec
 
Lua
single-core scalar
4521
1.74 Mnodes/sec
 
Lua
multi-core scalar
54574
21.0 Mnodes/sec
 

Floating Point Performance

Floating Point 32528
Mandelbrot
single-core scalar
2338
1.56 Gflops
 
Mandelbrot
multi-core scalar
47149
30.9 Gflops
 
Dot Product
single-core scalar
3823
1.85 Gflops
 
Dot Product
multi-core scalar
44123
20.1 Gflops
 
Dot Product
single-core vector
4605
5.52 Gflops
 
Dot Product
multi-core vector
68983
71.7 Gflops
 
LU Decomposition
single-core scalar
1683
1.50 Gflops
 
LU Decomposition
multi-core scalar
7895
6.92 Gflops
 
Primality Test
single-core scalar
5630
841 Mflops
 
Primality Test
multi-core scalar
62606
11.6 Gflops
 
Sharpen Image
single-core scalar
5892
13.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
81699
188 Mpixels/sec
 
Blur Image
single-core scalar
6987
5.53 Mpixels/sec
 
Blur Image
multi-core scalar
111980
88.0 Mpixels/sec
 

Memory Performance

Memory 4213
Read Sequential
single-core scalar
4228
5.18 GB/sec
 
Write Sequential
single-core scalar
7335
5.02 GB/sec
 
Stdlib Allocate
single-core scalar
3302
12.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2842
5.88 GB/sec
 
Stdlib Copy
single-core scalar
3360
3.46 GB/sec
 

Stream Performance

Stream 4556
Stream Copy
single-core scalar
4257
5.82 GB/sec
 
Stream Copy
single-core vector
5283
6.85 GB/sec
 
Stream Scale
single-core scalar
4406
5.72 GB/sec
 
Stream Scale
single-core vector
4931
6.66 GB/sec
 
Stream Add
single-core scalar
4287
6.47 GB/sec
 
Stream Add
single-core vector
5068
7.05 GB/sec
 
Stream Triad
single-core scalar
4451
6.15 GB/sec
 
Stream Triad
single-core vector
3769
7.06 GB/sec