Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13271 13828
Floating Point Processor floating point performance 22738
Memory Memory performance 4110
Stream Memory bandwidth performance 4036

Result Information

User jsthomas
Upload Date Thu, 26 Aug 2010 21:46:27 +0000
Views 2

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569)
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 12.00 GB 1066 MHz DDR3

Integer Performance

Integer 13271
Blowfish
single-core scalar
1591
69.9 MB/sec
 
Blowfish
multi-core scalar
20825
853 MB/sec
 
Text Compress
single-core scalar
2264
7.24 MB/sec
 
Text Compress
multi-core scalar
22635
74.3 MB/sec
 
Text Decompress
single-core scalar
2318
9.53 MB/sec
 
Text Decompress
multi-core scalar
24256
96.6 MB/sec
 
Image Compress
single-core scalar
2138
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
22594
190 Mpixels/sec
 
Image Decompress
single-core scalar
2245
37.7 Mpixels/sec
 
Image Decompress
multi-core scalar
19363
316 Mpixels/sec
 
Lua
single-core scalar
4074
1.57 Mnodes/sec
 
Lua
multi-core scalar
34952
13.4 Mnodes/sec
 

Floating Point Performance

Floating Point 22738
Mandelbrot
single-core scalar
2119
1.41 Gflops
 
Mandelbrot
multi-core scalar
29812
19.5 Gflops
 
Dot Product
single-core scalar
3451
1.67 Gflops
 
Dot Product
multi-core scalar
27696
12.6 Gflops
 
Dot Product
single-core vector
4132
4.95 Gflops
 
Dot Product
multi-core vector
46494
48.4 Gflops
 
LU Decomposition
single-core scalar
1405
1.25 Gflops
 
LU Decomposition
multi-core scalar
11415
10.0 Gflops
 
Primality Test
single-core scalar
5487
820 Mflops
 
Primality Test
multi-core scalar
42887
7.96 Gflops
 
Sharpen Image
single-core scalar
5328
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
55862
129 Mpixels/sec
 
Blur Image
single-core scalar
6681
5.29 Mpixels/sec
 
Blur Image
multi-core scalar
75565
59.4 Mpixels/sec
 

Memory Performance

Memory 4110
Read Sequential
single-core scalar
3982
4.88 GB/sec
 
Write Sequential
single-core scalar
6528
4.47 GB/sec
 
Stdlib Allocate
single-core scalar
3364
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3084
6.38 GB/sec
 
Stdlib Copy
single-core scalar
3596
3.71 GB/sec
 

Stream Performance

Stream 4036
Stream Copy
single-core scalar
3398
4.65 GB/sec
 
Stream Copy
single-core vector
4762
6.18 GB/sec
 
Stream Scale
single-core scalar
3628
4.71 GB/sec
 
Stream Scale
single-core vector
4412
5.95 GB/sec
 
Stream Add
single-core scalar
3897
5.88 GB/sec
 
Stream Add
single-core vector
4759
6.62 GB/sec
 
Stream Triad
single-core scalar
3900
5.39 GB/sec
 
Stream Triad
single-core vector
3535
6.62 GB/sec