Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13450 14042
Floating Point Processor floating point performance 23327
Memory Memory performance 3951
Stream Memory bandwidth performance 3800

Result Information

User anthonyr0
Upload Date Thu, 24 Feb 2011 04:46:57 +0000
Views 12

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.6 (Build 10J567)
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 20.00 GB 0 MHz RAM

Integer Performance

Integer 13450
Blowfish
single-core scalar
1601
70.3 MB/sec
 
Blowfish
multi-core scalar
20885
856 MB/sec
 
Text Compress
single-core scalar
2267
7.25 MB/sec
 
Text Compress
multi-core scalar
22635
74.3 MB/sec
 
Text Decompress
single-core scalar
2320
9.53 MB/sec
 
Text Decompress
multi-core scalar
24357
97.0 MB/sec
 
Image Compress
single-core scalar
2144
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
22226
187 Mpixels/sec
 
Image Decompress
single-core scalar
2240
37.6 Mpixels/sec
 
Image Decompress
multi-core scalar
21260
347 Mpixels/sec
 
Lua
single-core scalar
4085
1.57 Mnodes/sec
 
Lua
multi-core scalar
35390
13.6 Mnodes/sec
 

Floating Point Performance

Floating Point 23327
Mandelbrot
single-core scalar
2122
1.41 Gflops
 
Mandelbrot
multi-core scalar
29811
19.5 Gflops
 
Dot Product
single-core scalar
3452
1.67 Gflops
 
Dot Product
multi-core scalar
27734
12.6 Gflops
 
Dot Product
single-core vector
4143
4.96 Gflops
 
Dot Product
multi-core vector
46785
48.7 Gflops
 
LU Decomposition
single-core scalar
1465
1.30 Gflops
 
LU Decomposition
multi-core scalar
11621
10.2 Gflops
 
Primality Test
single-core scalar
5544
828 Mflops
 
Primality Test
multi-core scalar
43395
8.05 Gflops
 
Sharpen Image
single-core scalar
5340
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
60054
138 Mpixels/sec
 
Blur Image
single-core scalar
6690
5.29 Mpixels/sec
 
Blur Image
multi-core scalar
78428
61.7 Mpixels/sec
 

Memory Performance

Memory 3951
Read Sequential
single-core scalar
4050
4.96 GB/sec
 
Write Sequential
single-core scalar
6543
4.48 GB/sec
 
Stdlib Allocate
single-core scalar
3340
12.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2638
5.46 GB/sec
 
Stdlib Copy
single-core scalar
3187
3.29 GB/sec
 

Stream Performance

Stream 3800
Stream Copy
single-core scalar
3404
4.66 GB/sec
 
Stream Copy
single-core vector
4499
5.83 GB/sec
 
Stream Scale
single-core scalar
3488
4.53 GB/sec
 
Stream Scale
single-core vector
4040
5.45 GB/sec
 
Stream Add
single-core scalar
3664
5.53 GB/sec
 
Stream Add
single-core vector
4340
6.04 GB/sec
 
Stream Triad
single-core scalar
3747
5.18 GB/sec
 
Stream Triad
single-core vector
3223
6.03 GB/sec