Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12641 13424
Floating Point Processor floating point performance 22267
Memory Memory performance 4015
Stream Memory bandwidth performance 4037

Result Information

User cheltenham
Upload Date Sat, 24 Apr 2010 03:53:24 +0000
Views 5

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D573)
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 16.00 GB 1066 MHz DDR3

Integer Performance

Integer 12641
Blowfish
single-core scalar
1588
69.8 MB/sec
 
Blowfish
multi-core scalar
19254
789 MB/sec
 
Text Compress
single-core scalar
2247
7.19 MB/sec
 
Text Compress
multi-core scalar
21338
70.0 MB/sec
 
Text Decompress
single-core scalar
2286
9.40 MB/sec
 
Text Decompress
multi-core scalar
23713
94.5 MB/sec
 
Image Compress
single-core scalar
2118
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
21095
177 Mpixels/sec
 
Image Decompress
single-core scalar
2223
37.3 Mpixels/sec
 
Image Decompress
multi-core scalar
18501
302 Mpixels/sec
 
Lua
single-core scalar
4025
1.55 Mnodes/sec
 
Lua
multi-core scalar
33308
12.8 Mnodes/sec
 

Floating Point Performance

Floating Point 22267
Mandelbrot
single-core scalar
2098
1.40 Gflops
 
Mandelbrot
multi-core scalar
27396
17.9 Gflops
 
Dot Product
single-core scalar
3403
1.64 Gflops
 
Dot Product
multi-core scalar
27086
12.3 Gflops
 
Dot Product
single-core vector
4102
4.92 Gflops
 
Dot Product
multi-core vector
44438
46.2 Gflops
 
LU Decomposition
single-core scalar
1437
1.28 Gflops
 
LU Decomposition
multi-core scalar
10662
9.35 Gflops
 
Primality Test
single-core scalar
5438
812 Mflops
 
Primality Test
multi-core scalar
40771
7.57 Gflops
 
Sharpen Image
single-core scalar
5308
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
57599
133 Mpixels/sec
 
Blur Image
single-core scalar
6575
5.20 Mpixels/sec
 
Blur Image
multi-core scalar
75426
59.3 Mpixels/sec
 

Memory Performance

Memory 4015
Read Sequential
single-core scalar
3887
4.76 GB/sec
 
Write Sequential
single-core scalar
6484
4.43 GB/sec
 
Stdlib Allocate
single-core scalar
3194
11.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2992
6.19 GB/sec
 
Stdlib Copy
single-core scalar
3520
3.63 GB/sec
 

Stream Performance

Stream 4037
Stream Copy
single-core scalar
3564
4.87 GB/sec
 
Stream Copy
single-core vector
4827
6.26 GB/sec
 
Stream Scale
single-core scalar
3705
4.81 GB/sec
 
Stream Scale
single-core vector
4515
6.09 GB/sec
 
Stream Add
single-core scalar
3291
4.97 GB/sec
 
Stream Add
single-core vector
4923
6.85 GB/sec
 
Stream Triad
single-core scalar
3878
5.36 GB/sec
 
Stream Triad
single-core vector
3600
6.74 GB/sec