object-vs.php

<?php
class Test {
    public $name;
    public $city;
    public $state;

    public function __construct( $name, $city, $state ) {
        $this->name = $name;
        $this->city = $city;
        $this->state = $state;
    }
}

$test_me = new Test( 'Joseph Scott', 'Sandy', 'Utah' );

echo "MEM: " . memory_get_peak_usage() . "\n";