Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 10500 12124
Floating Point Processor floating point performance 20788
Memory Memory performance 3865
Stream Memory bandwidth performance 4003

Result Information

User kalocube
Upload Date Fri, 03 Aug 2012 22:30:52 +0000
Views 6

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.7.4
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 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 16.00 GB 1066 MHz DDR3

Integer Performance

Integer 10500
Blowfish
single-core scalar
1555
68.3 MB/sec
 
Blowfish
multi-core scalar
20182
827 MB/sec
 
Text Compress
single-core scalar
1985
6.35 MB/sec
 
Text Compress
multi-core scalar
19605
64.3 MB/sec
 
Text Decompress
single-core scalar
2081
8.55 MB/sec
 
Text Decompress
multi-core scalar
20933
83.4 MB/sec
 
Image Compress
single-core scalar
1758
14.5 Mpixels/sec
 
Image Compress
multi-core scalar
17506
147 Mpixels/sec
 
Image Decompress
single-core scalar
1580
26.5 Mpixels/sec
 
Image Decompress
multi-core scalar
13821
225 Mpixels/sec
 
Lua
single-core scalar
3226
1.24 Mnodes/sec
 
Lua
multi-core scalar
21772
8.37 Mnodes/sec
 

Floating Point Performance

Floating Point 20788
Mandelbrot
single-core scalar
2128
1.42 Gflops
 
Mandelbrot
multi-core scalar
30605
20.0 Gflops
 
Dot Product
single-core scalar
3482
1.68 Gflops
 
Dot Product
multi-core scalar
27971
12.7 Gflops
 
Dot Product
single-core vector
3531
4.23 Gflops
 
Dot Product
multi-core vector
32159
33.4 Gflops
 
LU Decomposition
single-core scalar
745
663 Mflops
 
LU Decomposition
multi-core scalar
5644
4.95 Gflops
 
Primality Test
single-core scalar
4418
660 Mflops
 
Primality Test
multi-core scalar
31696
5.88 Gflops
 
Sharpen Image
single-core scalar
5157
12.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
60072
138 Mpixels/sec
 
Blur Image
single-core scalar
6262
4.96 Mpixels/sec
 
Blur Image
multi-core scalar
77162
60.7 Mpixels/sec
 

Memory Performance

Memory 3865
Read Sequential
single-core scalar
3836
4.70 GB/sec
 
Write Sequential
single-core scalar
6109
4.18 GB/sec
 
Stdlib Allocate
single-core scalar
2765
10.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3029
6.27 GB/sec
 
Stdlib Copy
single-core scalar
3586
3.70 GB/sec
 

Stream Performance

Stream 4003
Stream Copy
single-core scalar
3929
5.37 GB/sec
 
Stream Copy
single-core vector
5281
6.85 GB/sec
 
Stream Scale
single-core scalar
4364
5.66 GB/sec
 
Stream Scale
single-core vector
5096
6.88 GB/sec
 
Stream Add
single-core scalar
2030
3.06 GB/sec
 
Stream Add
single-core vector
5244
7.29 GB/sec
 
Stream Triad
single-core scalar
2206
3.05 GB/sec
 
Stream Triad
single-core vector
3877
7.26 GB/sec