Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 12947 13207
Floating Point Processor floating point performance 21612
Memory Memory performance 3745
Stream Memory bandwidth performance 3628

Result Information

Upload Date Fri, 28 Aug 2015 12:31:24 +0000
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System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F34)
Model Mac Pro (Early 2009)
Processor Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 20.00 GB 1066 MHz DDR3

Integer Performance

Integer 12947
Blowfish
single-core scalar
1521
66.8 MB/sec
 
Blowfish
multi-core scalar
20465
839 MB/sec
 
Text Compress
single-core scalar
2136
6.83 MB/sec
 
Text Compress
multi-core scalar
21726
71.3 MB/sec
 
Text Decompress
single-core scalar
2205
9.06 MB/sec
 
Text Decompress
multi-core scalar
23384
93.2 MB/sec
 
Image Compress
single-core scalar
2043
16.9 Mpixels/sec
 
Image Compress
multi-core scalar
22022
185 Mpixels/sec
 
Image Decompress
single-core scalar
2175
36.5 Mpixels/sec
 
Image Decompress
multi-core scalar
20555
335 Mpixels/sec
 
Lua
single-core scalar
3919
1.51 Mnodes/sec
 
Lua
multi-core scalar
33218
12.8 Mnodes/sec
 

Floating Point Performance

Floating Point 21612
Mandelbrot
single-core scalar
2080
1.38 Gflops
 
Mandelbrot
multi-core scalar
27331
17.9 Gflops
 
Dot Product
single-core scalar
3414
1.65 Gflops
 
Dot Product
multi-core scalar
27176
12.4 Gflops
 
Dot Product
single-core vector
3973
4.76 Gflops
 
Dot Product
multi-core vector
42023
43.7 Gflops
 
LU Decomposition
single-core scalar
1461
1.30 Gflops
 
LU Decomposition
multi-core scalar
6676
5.85 Gflops
 
Primality Test
single-core scalar
5382
804 Mflops
 
Primality Test
multi-core scalar
43101
8.00 Gflops
 
Sharpen Image
single-core scalar
5076
11.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
56680
131 Mpixels/sec
 
Blur Image
single-core scalar
5990
4.74 Mpixels/sec
 
Blur Image
multi-core scalar
72205
56.8 Mpixels/sec
 

Memory Performance

Memory 3745
Read Sequential
single-core scalar
3510
4.30 GB/sec
 
Write Sequential
single-core scalar
6349
4.34 GB/sec
 
Stdlib Allocate
single-core scalar
3167
11.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2570
5.32 GB/sec
 
Stdlib Copy
single-core scalar
3133
3.23 GB/sec
 

Stream Performance

Stream 3628
Stream Copy
single-core scalar
3133
4.28 GB/sec
 
Stream Copy
single-core vector
4701
6.10 GB/sec
 
Stream Scale
single-core scalar
3127
4.06 GB/sec
 
Stream Scale
single-core vector
4138
5.58 GB/sec
 
Stream Add
single-core scalar
2901
4.38 GB/sec
 
Stream Add
single-core vector
4627
6.44 GB/sec
 
Stream Triad
single-core scalar
3091
4.27 GB/sec
 
Stream Triad
single-core vector
3311
6.20 GB/sec