3v4l.org

run code in 300+ PHP versions simultaneously
<?php function timeSince($time, $from = null) { if ($from == null) { $from = time(); } $time = $from - $time; $chunks = array( array(60 * 60 * 24 * 365 , 'year'), array(60 * 60 * 24 * 30 , 'month'), array(60 * 60 * 24 , 'day'), array(60 * 60 , 'hour'), array(60 , 'minute'), array(1 , 'second') ); for ($i = 0, $j = count($chunks); $i < $j; $i++) { $seconds = $chunks[$i][0]; $name = $chunks[$i][1]; if (($count = floor($time / $seconds)) != 0) { break; } } $print = ($count == 1) ? '1 '.$name : "$count {$name}s"; return $print; } $dt = strtotime('2014-1-11'); echo "since ",timeSince($dt);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.1.70.0130.00017.11
7.1.60.0140.01119.32
7.1.50.0140.00417.11
7.1.00.0070.07322.57
7.0.200.0050.00517.05
7.0.140.0070.07021.99
7.0.80.0600.06719.95
7.0.70.0470.05719.94
7.0.60.0470.07319.96
7.0.50.0400.08320.42
7.0.40.0000.04320.18
7.0.30.0070.04720.03
7.0.20.0030.09020.23
7.0.10.0130.06720.09
7.0.00.0100.08320.08
5.6.280.0070.07021.16
5.6.230.0070.08320.54
5.6.220.0000.07320.69
5.6.210.0070.07720.68
5.6.200.0200.03321.13
5.6.190.0070.04021.02
5.6.180.0030.04321.05
5.6.170.0100.08021.12
5.6.160.0130.07021.06
5.6.150.0100.07721.03
5.6.140.0070.08321.07
5.6.130.0070.09021.02
5.6.120.0070.04021.04
5.6.110.0030.09021.07
5.6.100.0170.06320.95
5.6.90.0100.08020.93
5.6.80.0030.05320.51
5.6.70.0100.07720.48
5.6.60.0100.08020.32
5.6.50.0100.08320.50
5.6.40.0000.05720.47
5.6.30.0130.04320.40
5.6.20.0030.04320.43
5.6.10.0070.06020.43
5.6.00.0170.07020.38
5.5.370.0130.07320.32
5.5.360.0100.08020.34
5.5.350.0130.07720.34
5.5.340.0030.04320.93
5.5.330.0130.06320.63
5.5.320.0170.04720.79
5.5.310.0070.04720.91
5.5.300.0100.08020.93
5.5.290.0030.08720.85
5.5.280.0070.07720.93
5.5.270.0130.07720.80
5.5.260.0070.07320.91
5.5.250.0200.07020.55
5.5.240.0000.08320.23
5.5.230.0000.05020.13
5.5.220.0100.06320.29
5.5.210.0100.03720.31
5.5.200.0130.07020.31
5.5.190.0070.08020.10
5.5.180.0070.08020.16
5.5.160.0030.08020.22
5.5.150.0100.07020.09
5.5.140.0030.08020.09
5.5.130.0070.03020.20
5.5.120.0130.06320.16
5.5.110.0030.04320.27
5.5.100.0070.08020.11
5.5.90.0130.07320.02
5.5.80.0100.07020.11
5.5.70.0030.07020.15
5.5.60.0130.07320.10
5.5.50.0130.04320.06
5.5.40.0070.05320.01
5.5.30.0130.08020.15
5.5.20.0170.05320.01
5.5.10.0130.04020.05
5.5.00.0070.08320.05
5.4.450.0100.04019.26
5.4.440.0100.04019.20
5.4.430.0070.07319.55
5.4.420.0070.05319.22
5.4.410.0070.05319.09
5.4.400.0070.07319.14
5.4.390.0030.04318.90
5.4.380.0100.07019.09
5.4.370.0030.07319.13
5.4.360.0100.07019.08
5.4.350.0100.07719.21
5.4.340.0030.04319.03
5.4.320.0070.04719.04
5.4.310.0070.05719.18
5.4.300.0170.06718.90
5.4.290.0070.04319.22
5.4.280.0100.05019.04
5.4.270.0030.03019.03
5.4.260.0030.03319.09
5.4.250.0100.04719.16
5.4.240.0000.08719.11
5.4.230.0070.03719.20
5.4.220.0030.05018.89
5.4.210.0070.07719.13
5.4.200.0030.04019.02
5.4.190.0130.07019.20
5.4.180.0070.06718.86
5.4.170.0030.04319.14
5.4.160.0070.07319.21
5.4.150.0070.05019.16
5.4.140.0030.05716.30
5.4.130.0100.03016.45
5.4.120.0070.07716.46
5.4.110.0100.04316.40
5.4.100.0070.04316.41
5.4.90.0100.07316.48
5.4.80.0000.08016.47
5.4.70.0130.06316.50
5.4.60.0130.06316.40
5.4.50.0000.07716.39
5.4.40.0100.06316.45
5.4.30.0130.07016.47
5.4.20.0300.05316.44
5.4.10.0100.04716.36
5.4.00.0000.05715.90
5.3.290.0100.07314.82
5.3.280.0000.04314.53
5.3.270.0100.07314.67
5.3.260.0030.04014.67
5.3.250.0100.07014.55
5.3.240.0100.03714.59
5.3.230.0100.07014.67
5.3.220.0030.07714.60
5.3.210.0070.03714.51
5.3.200.0070.03714.70
5.3.190.0000.07314.65
5.3.180.0070.07314.67
5.3.170.0170.06314.64
5.3.160.0100.06014.59
5.3.150.0070.08014.59
5.3.140.0070.07014.62
5.3.130.0030.06014.54
5.3.120.0030.08314.56
5.3.110.0070.07014.51
5.3.100.0070.07714.03
5.3.90.0030.04714.00
5.3.80.0030.06314.06
5.3.70.0100.07314.08
5.3.60.0070.07013.93
5.3.50.0070.04313.98
5.3.40.0000.08714.06
5.3.30.0070.05313.91
5.3.20.0170.07013.71
5.3.10.0100.07013.77
5.3.00.0100.05013.79
5.2.170.0070.03011.49
5.2.160.0030.04311.49
5.2.150.0070.06311.49
5.2.140.0070.06011.49
5.2.130.0030.04711.49
5.2.120.0070.04011.49
5.2.110.0030.03711.49
5.2.100.0000.06311.49
5.2.90.0030.06711.49
5.2.80.0030.04711.49
5.2.70.0130.05311.49
5.2.60.0030.03311.49
5.2.50.0030.03011.49
5.2.40.0000.03011.49
5.2.30.0030.03011.49
5.2.20.0030.03011.49
5.2.10.0000.05311.49
5.2.00.0000.03011.49
5.1.60.0030.02311.49
5.1.50.0000.02711.49
5.1.40.0000.02711.49
5.1.30.0000.02711.49
5.1.20.0000.02711.49
5.1.10.0000.02711.49
5.1.00.0000.03011.49
5.0.50.0030.02011.49
5.0.40.0030.01711.49
5.0.30.0100.02311.49
5.0.20.0030.01711.49
5.0.10.0030.03311.49
5.0.00.0070.04011.49
4.4.90.0030.03311.49
4.4.80.0030.02311.49
4.4.70.0000.01711.49
4.4.60.0030.01311.49
4.4.50.0000.02011.49
4.4.40.0000.02711.49
4.4.30.0000.01711.49
4.4.20.0000.01311.49
4.4.10.0070.01011.49
4.4.00.0030.02011.49
4.3.110.0030.01311.49
4.3.100.0000.01311.49
4.3.90.0030.01311.49
4.3.80.0030.02711.49
4.3.70.0000.01711.49
4.3.60.0000.01711.49
4.3.50.0030.02011.49
4.3.40.0000.02311.49
4.3.30.0030.01311.49
4.3.20.0000.01711.49
4.3.10.0000.01711.49
4.3.00.0000.01711.49

preferences:
43.69 ms | 401 KiB | 5 Q