SuperPI calculates the
number PI to 1 Million digits in this raw number crunching benchmark. The
benchmark is fairly diverse and allows the user to change the number of digits
of PI that can be calculated from 16 Thousand to 32 Million. The benchmark,
which uses 19 iterations in the test, is set 1 Million digits.
Lower numbers denote faster calculation times
(seconds), and hence, better performance.
| Super PI (1 Million digits) Benchmark Results (Lower is
better) |
|
Processor |
seconds |
Ranking |
| 1. |
P4 1.6A - 100 MHz |
105 sec |
 |
| 2. |
P4 1.6A - 163 MHz |
75 sec |
 |
Even
though the P4 has a relatively weak FPU, at 2.61 GHz, it goes through SuperPi
quite quickly!
Sisoft Sandra 2002 |
Source: Sandra |
|
Sandra is designed to
test the theoretical power of a complete system and individual components. The
numbers taken though are again, purely theoretical and may not represent real
world performance.
| SiSoft Sandra 2001 Benchmark Results |
|
Albatron P4X845EPro |
Score |
|
Multimedia Benchmark
(FSB) |
|
| 1. |
Integer SSE2 - 100 MHz |
6402 it/s |
| 1a. |
Integer SSE2 - 163 MHz |
10359 it/s |
| 2. |
Floating-Point SSE2 - 100 MHz |
7823 it/s |
| 2a. |
Floating-Point SSE2 - 163 MHz |
12678 it/s |
|
|
CPU Benchmark (FSB) |
|
| 3. |
Dhrystone ALU - 100 MHz |
3094 MIPS |
| 3a. |
Dhrystone ALU - 163 MHz |
5033 MIPS |
| 4. |
Whetstone FPU - 100 MHz |
841 FPU/1973 SSE2 MFLOPS |
| 4a. |
Whetstone FPU - 163 MHz |
1363 FPU/3188 SSE2 MFLOPS |
Sandra is a good tester of theoretical power and
the P4 1.6A at stock speeds doesn't perform very well, but once it's overclocked
to 2.61 GHz it scores quite high.
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