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October 7, 2020 20:15
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Benchmark a method
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function runBenchMark($method, $runs){ | |
$time_start = microtime(true); | |
for( $i=0; $i <= $runs; $i++){ | |
$method(); | |
} | |
$time_end = microtime(true); | |
return (float)($time_end - $time_start); | |
} | |
function benchMark($method1, $method2, $runs){ | |
$first = runBenchMark($method1, $runs); | |
$second = runBenchMark($method2, $runs); | |
echo "First run: $first\n\r"; | |
echo "Second run: $second\n\r"; | |
if ($first < $second){ | |
$time = $second - $first; | |
return 'First method is faster than the second method by: ' . $time . ' seconds. Runs: ' . $runs; | |
} elseif($first > $second) { | |
$time = $first - $second; | |
return 'Second method is faster than the first method by: ' . $time . ' seconds. Runs: ' . $runs; | |
} else { | |
return 'First and Second Method take the same amount of time to run'; | |
} | |
} | |
function methodOne() { | |
$items = [30,59]; | |
App\Product::whereIn('id', $items)->get(); | |
} | |
function methodTwo() { | |
$items = [30,59]; | |
App\Product::find($items); | |
} | |
$runs = 10000; | |
echo benchMark('methodOne', 'methodTwo', $runs); |
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