Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 26925 27190
Floating Point Processor floating point performance 45578
Memory Memory performance 5799
Stream Memory bandwidth performance 6544

Result Information

Upload Date Thu, 02 Feb 2012 06:04:44 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacPro5,1
Processor Intel Xeon E5649 @ 3.80 GHz
0 Processors, 24 Cores
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8 X58
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 20.00 GB 1333 MHz RAM

Integer Performance

Integer 26925
Blowfish
single-core scalar
2411
106 MB/sec
 
Blowfish
multi-core scalar
41415
1.66 GB/sec
 
Text Compress
single-core scalar
3408
10.9 MB/sec
 
Text Compress
multi-core scalar
49664
163 MB/sec
 
Text Decompress
single-core scalar
3505
14.4 MB/sec
 
Text Decompress
multi-core scalar
52165
208 MB/sec
 
Image Compress
single-core scalar
3233
26.7 Mpixels/sec
 
Image Compress
multi-core scalar
42492
358 Mpixels/sec
 
Image Decompress
single-core scalar
3415
57.3 Mpixels/sec
 
Image Decompress
multi-core scalar
39963
652 Mpixels/sec
 
Lua
single-core scalar
6087
2.34 Mnodes/sec
 
Lua
multi-core scalar
75344
29.0 Mnodes/sec
 

Floating Point Performance

Floating Point 45578
Mandelbrot
single-core scalar
3201
2.13 Gflops
 
Mandelbrot
multi-core scalar
58828
38.5 Gflops
 
Dot Product
single-core scalar
5217
2.52 Gflops
 
Dot Product
multi-core scalar
60829
27.7 Gflops
 
Dot Product
single-core vector
6263
7.50 Gflops
 
Dot Product
multi-core vector
85468
88.9 Gflops
 
LU Decomposition
single-core scalar
2246
2.00 Gflops
 
LU Decomposition
multi-core scalar
27388
24.0 Gflops
 
Primality Test
single-core scalar
7920
1.18 Gflops
 
Primality Test
multi-core scalar
90377
16.8 Gflops
 
Sharpen Image
single-core scalar
8070
18.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
113423
261 Mpixels/sec
 
Blur Image
single-core scalar
10113
8.00 Mpixels/sec
 
Blur Image
multi-core scalar
158755
125 Mpixels/sec
 

Memory Performance

Memory 5799
Read Sequential
single-core scalar
6231
7.63 GB/sec
 
Write Sequential
single-core scalar
9965
6.82 GB/sec
 
Stdlib Allocate
single-core scalar
4020
15.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3921
8.12 GB/sec
 
Stdlib Copy
single-core scalar
4859
5.01 GB/sec
 

Stream Performance

Stream 6544
Stream Copy
single-core scalar
6032
8.25 GB/sec
 
Stream Copy
single-core vector
9764
12.7 GB/sec
 
Stream Scale
single-core scalar
5978
7.76 GB/sec
 
Stream Scale
single-core vector
9190
12.4 GB/sec
 
Stream Add
single-core scalar
4870
7.35 GB/sec
 
Stream Add
single-core vector
6734
9.37 GB/sec
 
Stream Triad
single-core scalar
4992
6.90 GB/sec
 
Stream Triad
single-core vector
4793
8.97 GB/sec