3v4l.org

run code in 300+ PHP versions simultaneously
<?php $slot_count = 5; $start = strtotime("08:00"); echo date("H:i:s", $start).'<br/>'; for( $i=0; $i<$slot_count; $i++ ) { $start = $start; $end_new = date("H:i:s", strtotime('+20 minutes', $start)); $start = strtotime($end_new); echo $end_new.'<br/>'; }

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)
8.5.10.0110.01020.27
8.5.00.0100.01121.96
8.4.160.0120.01222.99
8.4.150.0020.00014.05
8.4.140.0150.00917.80
8.4.130.0090.01018.01
8.4.120.0100.01020.48
8.4.110.0110.00922.51
8.4.100.0110.01017.63
8.4.90.0150.00618.48
8.4.80.0120.00819.84
8.4.70.0100.01118.19
8.4.60.0130.00918.71
8.4.50.0100.01018.50
8.4.40.0120.00619.79
8.4.30.0120.00618.87
8.4.20.0160.00017.85
8.4.10.0060.00322.07
8.3.290.0150.00520.81
8.3.280.0150.00518.49
8.3.270.0130.00716.80
8.3.260.0100.00916.90
8.3.250.0110.00818.88
8.3.240.0030.00518.94
8.3.230.0050.00416.70
8.3.220.0090.00918.88
8.3.210.0080.00618.49
8.3.200.0070.00216.61
8.3.190.0130.00917.42
8.3.180.0040.00516.45
8.3.170.0130.00618.85
8.3.160.0120.00617.24
8.3.150.0100.01017.48
8.3.140.0110.00416.58
8.3.130.0060.00318.38
8.3.120.0030.00620.64
8.3.110.0060.00316.84
8.3.100.0070.00418.66
8.3.90.0060.00326.77
8.3.80.0040.00416.75
8.3.70.0100.00516.58
8.3.60.0120.00618.68
8.3.50.0170.00319.98
8.3.40.0070.01420.21
8.3.30.0110.00620.83
8.3.20.0060.00823.57
8.3.10.0100.00323.81
8.3.00.0070.00724.56
8.2.300.0110.00820.40
8.2.290.0110.00920.36
8.2.280.0050.00518.26
8.2.270.0070.00718.91
8.2.260.0070.01118.75
8.2.250.0060.00316.82
8.2.240.0070.01016.88
8.2.230.0080.00020.94
8.2.220.0130.00624.06
8.2.210.0080.00026.77
8.2.200.0060.00318.54
8.2.190.0040.01116.58
8.2.180.0040.01125.92
8.2.170.0120.00319.21
8.2.160.0090.00722.96
8.2.150.0080.00624.31
8.2.140.0100.00323.81
8.2.130.0040.00924.56
8.2.120.0070.00721.99
8.2.110.0090.00522.58
8.2.100.0100.00520.47
8.2.90.0100.00320.56
8.2.80.0060.00720.47
8.2.70.0120.00120.42
8.2.60.0100.00520.42
8.2.50.0060.00720.47
8.2.40.0080.00620.62
8.2.30.0080.00620.51
8.2.20.0040.00921.12
8.2.10.0080.00320.63
8.2.00.0070.00721.13
8.1.330.0110.00821.96
8.1.320.0100.01016.41
8.1.310.0040.00418.26
8.1.300.0060.00316.64
8.1.290.0090.00030.84
8.1.280.0180.00425.92
8.1.270.0060.00622.52
8.1.260.0080.00624.66
8.1.250.0050.00825.53
8.1.240.0100.01022.59
8.1.230.0090.00721.64
8.1.220.0080.00620.38
8.1.210.0060.00820.87
8.1.200.0110.00520.28
8.1.190.0070.00520.22
8.1.180.0090.00920.53
8.1.170.0050.00820.29
8.1.160.0110.00220.99
8.1.150.0020.00920.97
8.1.140.0040.00920.33
8.1.130.0070.00421.00
8.1.120.0060.00620.32
8.1.110.0040.00920.34
8.1.100.0070.00920.22
8.1.90.0090.00720.26
8.1.80.0070.00720.30
8.1.70.0040.01120.27
8.1.60.0100.00620.34
8.1.50.0090.00520.26
8.1.40.0140.00320.33
8.1.30.0160.00220.39
8.1.20.0160.00220.41
8.1.10.0110.00620.26
8.1.00.0120.00620.33
8.0.300.0090.00422.30
8.0.290.0140.00219.92
8.0.280.0120.00520.78
8.0.270.0090.00720.02
8.0.260.0130.00520.77
8.0.250.0150.00520.03
8.0.240.0120.00620.07
8.0.230.0190.00420.08
8.0.220.0160.00520.01
8.0.210.0160.00620.03
8.0.200.0120.01020.08
8.0.190.0160.01120.04
8.0.180.0160.00620.07
8.0.170.0180.00720.04
8.0.160.0150.00619.98
8.0.150.0210.00519.96
8.0.140.0200.00619.97
8.0.130.0170.00820.01
8.0.120.0150.01120.00
8.0.110.0200.00720.00
8.0.100.0210.00219.97
8.0.90.0160.00820.02
8.0.80.0190.00720.05
8.0.70.0120.00519.97
8.0.60.0170.00919.99
8.0.50.0180.00620.01
8.0.30.0150.00120.03
8.0.20.0120.01020.07
8.0.10.0150.00620.06
7.4.330.0100.00319.26
7.4.320.0120.00219.78
7.4.300.0180.00419.72
7.4.290.0170.00719.86
7.4.280.0180.00519.80
7.4.270.0200.00319.79
7.4.260.0180.00519.78
7.4.250.0160.00419.79
7.4.240.0160.00519.80
7.4.230.0130.00919.78
7.4.220.0140.00619.75
7.4.210.0150.00419.78
7.4.200.0140.00519.82
7.4.190.0130.00719.78
7.4.180.0160.00419.87
7.4.160.0140.00519.78
7.4.150.0230.00219.84
7.4.140.0200.00419.72
7.4.130.0230.00419.68
7.4.120.0180.00619.78
7.4.110.0220.00319.78
7.4.100.0180.00619.78
7.4.90.0180.00619.77
7.4.80.0220.00219.76
7.4.70.0220.00219.78
7.4.60.0190.00519.69
7.4.50.0230.00119.74
7.4.40.0180.00719.74
7.4.30.0150.00719.77
7.4.20.0110.01319.76
7.4.10.0180.00319.78
7.4.00.0210.00219.73

preferences:
111.96 ms | 403 KiB | 5 Q