Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13728 12917
Floating Point Processor floating point performance 19507
Memory Memory performance 4081
Stream Memory bandwidth performance 4692

Result Information

User linuxferret
Upload Date Tue, 09 Aug 2011 02:06:27 +0000
Views 2

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.8
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.B08.1001221313
Memory 32.00 GB 1066 MHz DDR3

Integer Performance

Integer 13728
Blowfish
single-core scalar
2086
91.6 MB/sec
 
Blowfish
multi-core scalar
26739
1.07 GB/sec
 
Text Compress
single-core scalar
2190
7.01 MB/sec
 
Text Compress
multi-core scalar
21306
69.9 MB/sec
 
Text Decompress
single-core scalar
2384
9.80 MB/sec
 
Text Decompress
multi-core scalar
24993
99.6 MB/sec
 
Image Compress
single-core scalar
2098
17.3 Mpixels/sec
 
Image Compress
multi-core scalar
20428
172 Mpixels/sec
 
Image Decompress
single-core scalar
2653
44.5 Mpixels/sec
 
Image Decompress
multi-core scalar
23583
385 Mpixels/sec
 
Lua
single-core scalar
3869
1.49 Mnodes/sec
 
Lua
multi-core scalar
32411
12.5 Mnodes/sec
 

Floating Point Performance

Floating Point 19507
Mandelbrot
single-core scalar
2052
1.37 Gflops
 
Mandelbrot
multi-core scalar
29467
19.3 Gflops
 
Dot Product
single-core scalar
3478
1.68 Gflops
 
Dot Product
multi-core scalar
473
216 Mflops
 
Dot Product
single-core vector
4955
5.94 Gflops
 
Dot Product
multi-core vector
814
847 Mflops
 
LU Decomposition
single-core scalar
1557
1.39 Gflops
 
LU Decomposition
multi-core scalar
7552
6.62 Gflops
 
Primality Test
single-core scalar
5109
763 Mflops
 
Primality Test
multi-core scalar
39164
7.27 Gflops
 
Sharpen Image
single-core scalar
10038
23.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
88007
203 Mpixels/sec
 
Blur Image
single-core scalar
5344
4.23 Mpixels/sec
 
Blur Image
multi-core scalar
75091
59.0 Mpixels/sec
 

Memory Performance

Memory 4081
Read Sequential
single-core scalar
4318
5.29 GB/sec
 
Write Sequential
single-core scalar
6643
4.54 GB/sec
 
Stdlib Allocate
single-core scalar
2796
10.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3051
6.31 GB/sec
 
Stdlib Copy
single-core scalar
3600
3.71 GB/sec
 

Stream Performance

Stream 4692
Stream Copy
single-core scalar
4054
5.54 GB/sec
 
Stream Copy
single-core vector
5671
7.35 GB/sec
 
Stream Scale
single-core scalar
4241
5.50 GB/sec
 
Stream Scale
single-core vector
5323
7.18 GB/sec
 
Stream Add
single-core scalar
4349
6.56 GB/sec
 
Stream Add
single-core vector
5428
7.55 GB/sec
 
Stream Triad
single-core scalar
4468
6.17 GB/sec
 
Stream Triad
single-core vector
4007
7.50 GB/sec