Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 15946 16143
Floating Point Processor floating point performance 26203
Memory Memory performance 4533
Stream Memory bandwidth performance 4849

Result Information

User Matttann
Upload Date Sun, 06 Jan 2013 11:51:10 +0000
Views 10

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model Mac Pro (Early 2009)
Processor Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 20.00 GB 1066 MHz DDR3

Integer Performance

Integer 15946
Blowfish
single-core scalar
1943
85.4 MB/sec
 
Blowfish
multi-core scalar
25713
1.03 GB/sec
 
Text Compress
single-core scalar
2742
8.77 MB/sec
 
Text Compress
multi-core scalar
27813
91.2 MB/sec
 
Text Decompress
single-core scalar
2834
11.6 MB/sec
 
Text Decompress
multi-core scalar
29140
116 MB/sec
 
Image Compress
single-core scalar
2592
21.4 Mpixels/sec
 
Image Compress
multi-core scalar
26875
226 Mpixels/sec
 
Image Decompress
single-core scalar
2699
45.3 Mpixels/sec
 
Image Decompress
multi-core scalar
22598
369 Mpixels/sec
 
Lua
single-core scalar
4958
1.91 Mnodes/sec
 
Lua
multi-core scalar
41446
15.9 Mnodes/sec
 

Floating Point Performance

Floating Point 26203
Mandelbrot
single-core scalar
2575
1.71 Gflops
 
Mandelbrot
multi-core scalar
36636
24.0 Gflops
 
Dot Product
single-core scalar
4213
2.04 Gflops
 
Dot Product
multi-core scalar
34087
15.5 Gflops
 
Dot Product
single-core vector
5080
6.09 Gflops
 
Dot Product
multi-core vector
52919
55.0 Gflops
 
LU Decomposition
single-core scalar
1858
1.65 Gflops
 
LU Decomposition
multi-core scalar
6293
5.52 Gflops
 
Primality Test
single-core scalar
6518
974 Mflops
 
Primality Test
multi-core scalar
47603
8.83 Gflops
 
Sharpen Image
single-core scalar
6449
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
63708
147 Mpixels/sec
 
Blur Image
single-core scalar
7643
6.05 Mpixels/sec
 
Blur Image
multi-core scalar
91264
71.8 Mpixels/sec
 

Memory Performance

Memory 4533
Read Sequential
single-core scalar
4574
5.60 GB/sec
 
Write Sequential
single-core scalar
8018
5.48 GB/sec
 
Stdlib Allocate
single-core scalar
3435
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2966
6.14 GB/sec
 
Stdlib Copy
single-core scalar
3673
3.79 GB/sec
 

Stream Performance

Stream 4849
Stream Copy
single-core scalar
4604
6.30 GB/sec
 
Stream Copy
single-core vector
5466
7.09 GB/sec
 
Stream Scale
single-core scalar
4110
5.33 GB/sec
 
Stream Scale
single-core vector
5444
7.35 GB/sec
 
Stream Add
single-core scalar
4616
6.97 GB/sec
 
Stream Add
single-core vector
5567
7.74 GB/sec
 
Stream Triad
single-core scalar
4899
6.77 GB/sec
 
Stream Triad
single-core vector
4089
7.65 GB/sec