Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 11538 12680
Floating Point Processor floating point performance 21361
Memory Memory performance 3878
Stream Memory bandwidth performance 3905

Result Information

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Upload Date Thu, 27 Oct 2011 12:51:41 +0000
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System Information

Mac Pro (Mid 2010)
Operating System Mac OS X 10.7.2 (Build 11C74)
Model Mac Pro (Mid 2010)
Processor Intel Xeon E5620 @ 2.40 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 8.00 GB 1066 MHz DDR3

Integer Performance

Integer 11538
Blowfish
single-core scalar
1634
71.8 MB/sec
 
Blowfish
multi-core scalar
21187
868 MB/sec
 
Text Compress
single-core scalar
2085
6.67 MB/sec
 
Text Compress
multi-core scalar
20691
67.9 MB/sec
 
Text Decompress
single-core scalar
2149
8.83 MB/sec
 
Text Decompress
multi-core scalar
21822
86.9 MB/sec
 
Image Compress
single-core scalar
1844
15.2 Mpixels/sec
 
Image Compress
multi-core scalar
18487
156 Mpixels/sec
 
Image Decompress
single-core scalar
1654
27.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12919
211 Mpixels/sec
 
Lua
single-core scalar
3399
1.31 Mnodes/sec
 
Lua
multi-core scalar
30596
11.8 Mnodes/sec
 

Floating Point Performance

Floating Point 21361
Mandelbrot
single-core scalar
2237
1.49 Gflops
 
Mandelbrot
multi-core scalar
31380
20.5 Gflops
 
Dot Product
single-core scalar
3665
1.77 Gflops
 
Dot Product
multi-core scalar
29448
13.4 Gflops
 
Dot Product
single-core vector
3715
4.45 Gflops
 
Dot Product
multi-core vector
33863
35.2 Gflops
 
LU Decomposition
single-core scalar
783
697 Mflops
 
LU Decomposition
multi-core scalar
6182
5.42 Gflops
 
Primality Test
single-core scalar
4451
665 Mflops
 
Primality Test
multi-core scalar
33683
6.25 Gflops
 
Sharpen Image
single-core scalar
5495
12.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
58882
136 Mpixels/sec
 
Blur Image
single-core scalar
6524
5.16 Mpixels/sec
 
Blur Image
multi-core scalar
78748
61.9 Mpixels/sec
 

Memory Performance

Memory 3878
Read Sequential
single-core scalar
4029
4.93 GB/sec
 
Write Sequential
single-core scalar
6212
4.25 GB/sec
 
Stdlib Allocate
single-core scalar
2982
11.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2833
5.86 GB/sec
 
Stdlib Copy
single-core scalar
3337
3.44 GB/sec
 

Stream Performance

Stream 3905
Stream Copy
single-core scalar
3967
5.43 GB/sec
 
Stream Copy
single-core vector
5064
6.57 GB/sec
 
Stream Scale
single-core scalar
4384
5.69 GB/sec
 
Stream Scale
single-core vector
4847
6.54 GB/sec
 
Stream Add
single-core scalar
2096
3.16 GB/sec
 
Stream Add
single-core vector
4935
6.87 GB/sec
 
Stream Triad
single-core scalar
2276
3.14 GB/sec
 
Stream Triad
single-core vector
3676
6.88 GB/sec