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- Benchmarks for Eratosthenes Sieve 10 iterations
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- BBL public domain 32-bit Forth performs as well as the best
- 16-bit Forths on the Eratosthenes sieve.
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- Run on standard 8088 at 4.77 Mz.
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- time relative speed
- ==== ==============
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- 45 2 Fastest of 16-bit Forths
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- 46 2 Public domain BBL 32-bit Forth
- uses absolute 32 bit seg:offset machine addresses
- 32 bit data and 16 bit tokens
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- 47 2 Harvard Softworks
- uses 16 bit data, 16 bit addresses, with ability to
- change segment registers
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- 65 1.4 Public domain Laxen & Perry 16 bit Forth
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- 92 1 Laboratory Microsystems PC/Forth+ 3.00 32-bit Forth
- uses paragraph aligned definitions and 16 bit tokens.
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- 105.5 .87 Laboratory Microsystems PC/Forth+ 2.00 32 bit Forth
- uses mixed 16,24 bit tokens
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- 145 .6 Slowest of 16 bit Forths