Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13193 13891
Floating Point Processor floating point performance 23030
Memory Memory performance 4105
Stream Memory bandwidth performance 3924

Result Information

User boogieman
Upload Date Thu, 26 Apr 2012 23:55:18 +0000
Views 8

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.7.3 (Build 11D50)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 14.00 GB 1066 MHz DDR3

Integer Performance

Integer 13193
Blowfish
single-core scalar
1601
70.3 MB/sec
 
Blowfish
multi-core scalar
20789
852 MB/sec
 
Text Compress
single-core scalar
2267
7.25 MB/sec
 
Text Compress
multi-core scalar
22605
74.2 MB/sec
 
Text Decompress
single-core scalar
2321
9.54 MB/sec
 
Text Decompress
multi-core scalar
24394
97.2 MB/sec
 
Image Compress
single-core scalar
2142
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
22418
189 Mpixels/sec
 
Image Decompress
single-core scalar
2237
37.6 Mpixels/sec
 
Image Decompress
multi-core scalar
18732
306 Mpixels/sec
 
Lua
single-core scalar
4010
1.54 Mnodes/sec
 
Lua
multi-core scalar
34807
13.4 Mnodes/sec
 

Floating Point Performance

Floating Point 23030
Mandelbrot
single-core scalar
2118
1.41 Gflops
 
Mandelbrot
multi-core scalar
29788
19.5 Gflops
 
Dot Product
single-core scalar
3445
1.66 Gflops
 
Dot Product
multi-core scalar
27690
12.6 Gflops
 
Dot Product
single-core vector
4137
4.96 Gflops
 
Dot Product
multi-core vector
46909
48.8 Gflops
 
LU Decomposition
single-core scalar
1391
1.24 Gflops
 
LU Decomposition
multi-core scalar
11604
10.2 Gflops
 
Primality Test
single-core scalar
5562
831 Mflops
 
Primality Test
multi-core scalar
42945
7.97 Gflops
 
Sharpen Image
single-core scalar
5333
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
57917
133 Mpixels/sec
 
Blur Image
single-core scalar
6663
5.27 Mpixels/sec
 
Blur Image
multi-core scalar
76922
60.5 Mpixels/sec
 

Memory Performance

Memory 4105
Read Sequential
single-core scalar
4007
4.91 GB/sec
 
Write Sequential
single-core scalar
7244
4.95 GB/sec
 
Stdlib Allocate
single-core scalar
2786
10.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2954
6.11 GB/sec
 
Stdlib Copy
single-core scalar
3536
3.65 GB/sec
 

Stream Performance

Stream 3924
Stream Copy
single-core scalar
3341
4.57 GB/sec
 
Stream Copy
single-core vector
4786
6.21 GB/sec
 
Stream Scale
single-core scalar
3486
4.52 GB/sec
 
Stream Scale
single-core vector
4300
5.80 GB/sec
 
Stream Add
single-core scalar
3636
5.49 GB/sec
 
Stream Add
single-core vector
4618
6.42 GB/sec
 
Stream Triad
single-core scalar
3882
5.36 GB/sec
 
Stream Triad
single-core vector
3346
6.26 GB/sec