Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13200 13686
Floating Point Processor floating point performance 22587
Memory Memory performance 3905
Stream Memory bandwidth performance 3801

Result Information

User highdefw
Upload Date Sun, 10 Apr 2011 00:04:01 +0000
Views 1

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 18.00 GB 1066 MHz DDR3

Integer Performance

Integer 13200
Blowfish
single-core scalar
1529
67.2 MB/sec
 
Blowfish
multi-core scalar
20665
847 MB/sec
 
Text Compress
single-core scalar
2137
6.84 MB/sec
 
Text Compress
multi-core scalar
22382
73.4 MB/sec
 
Text Decompress
single-core scalar
2138
8.79 MB/sec
 
Text Decompress
multi-core scalar
23966
95.5 MB/sec
 
Image Compress
single-core scalar
2121
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
22153
186 Mpixels/sec
 
Image Decompress
single-core scalar
2216
37.2 Mpixels/sec
 
Image Decompress
multi-core scalar
20749
339 Mpixels/sec
 
Lua
single-core scalar
3925
1.51 Mnodes/sec
 
Lua
multi-core scalar
34427
13.2 Mnodes/sec
 

Floating Point Performance

Floating Point 22587
Mandelbrot
single-core scalar
2072
1.38 Gflops
 
Mandelbrot
multi-core scalar
28899
18.9 Gflops
 
Dot Product
single-core scalar
3355
1.62 Gflops
 
Dot Product
multi-core scalar
27295
12.4 Gflops
 
Dot Product
single-core vector
3940
4.72 Gflops
 
Dot Product
multi-core vector
46109
48.0 Gflops
 
LU Decomposition
single-core scalar
1415
1.26 Gflops
 
LU Decomposition
multi-core scalar
11204
9.82 Gflops
 
Primality Test
single-core scalar
5170
772 Mflops
 
Primality Test
multi-core scalar
41809
7.76 Gflops
 
Sharpen Image
single-core scalar
5118
11.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
56648
131 Mpixels/sec
 
Blur Image
single-core scalar
6484
5.13 Mpixels/sec
 
Blur Image
multi-core scalar
76710
60.3 Mpixels/sec
 

Memory Performance

Memory 3905
Read Sequential
single-core scalar
3903
4.78 GB/sec
 
Write Sequential
single-core scalar
6518
4.46 GB/sec
 
Stdlib Allocate
single-core scalar
3022
11.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2844
5.89 GB/sec
 
Stdlib Copy
single-core scalar
3239
3.34 GB/sec
 

Stream Performance

Stream 3801
Stream Copy
single-core scalar
3464
4.74 GB/sec
 
Stream Copy
single-core vector
4490
5.82 GB/sec
 
Stream Scale
single-core scalar
3508
4.55 GB/sec
 
Stream Scale
single-core vector
4006
5.41 GB/sec
 
Stream Add
single-core scalar
3517
5.31 GB/sec
 
Stream Add
single-core vector
4644
6.46 GB/sec
 
Stream Triad
single-core scalar
3484
4.81 GB/sec
 
Stream Triad
single-core vector
3300
6.18 GB/sec