3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = 37; $classes = []; switch (true) { case ($value >= 100): $classes[] = 'full'; case ($value > 0): $classes[] = 'used'; case ($value == 0): $classes[] = 'empty'; } echo 'class="' . implode(' ', $classes) . '"';

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)
8.3.60.0120.00316.48
8.3.50.0130.00522.11
8.3.40.0110.00318.57
8.3.30.0060.01219.14
8.3.20.0020.00520.38
8.3.10.0040.00421.91
8.3.00.0080.00019.38
8.2.180.0110.00716.63
8.2.170.0140.00022.96
8.2.160.0100.00320.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00019.66
8.2.110.0100.00019.20
8.2.100.0040.00717.63
8.2.90.0040.00419.27
8.2.80.0000.00917.97
8.2.70.0000.00817.75
8.2.60.0080.00018.05
8.2.50.0000.01018.07
8.2.40.0040.00419.86
8.2.30.0060.00318.23
8.2.20.0080.00017.80
8.2.10.0000.00918.05
8.2.00.0050.00317.55
8.1.280.0140.00725.92
8.1.270.0060.00320.66
8.1.260.0000.00726.35
8.1.250.0030.00628.09
8.1.240.0030.00623.88
8.1.230.0080.00317.42
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0050.00517.35
8.1.190.0030.00517.25
8.1.180.0030.00518.10
8.1.170.0050.00320.34
8.1.160.0000.00722.01
8.1.150.0000.00718.88
8.1.140.0040.00417.36
8.1.130.0000.00717.82
8.1.120.0100.00017.50
8.1.110.0000.00717.32
8.1.100.0000.00817.43
8.1.90.0000.00717.38
8.1.80.0000.00717.45
8.1.70.0030.00617.46
8.1.60.0000.00817.58
8.1.50.0080.00017.59
8.1.40.0000.00817.49
8.1.30.0030.00517.56
8.1.20.0040.00417.58
8.1.10.0040.00417.42
8.1.00.0040.00417.45
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.34
8.0.270.0000.00717.15
8.0.260.0080.00017.27
8.0.250.0080.00016.92
8.0.240.0000.00716.84
8.0.230.0030.00316.97
8.0.220.0000.00716.81
8.0.210.0020.00516.87
8.0.200.0060.00316.82
8.0.190.0050.00316.96
8.0.180.0080.00016.90
8.0.170.0040.00416.77
8.0.160.0030.00316.90
8.0.150.0030.00316.96
8.0.140.0080.00016.82
8.0.130.0040.00313.30
8.0.120.0000.00716.74
8.0.110.0020.00516.95
8.0.100.0040.00416.74
8.0.90.0070.00016.91
8.0.80.0090.01216.83
8.0.70.0040.00416.89
8.0.60.0040.00416.83
8.0.50.0070.00016.70
8.0.30.0100.01116.99
8.0.20.0120.00917.40
8.0.10.0000.00716.97
8.0.00.0080.00816.88
7.4.330.0020.00215.03
7.4.320.0040.00416.45
7.4.300.0030.00316.38
7.4.290.0030.00316.43
7.4.280.0000.00816.48
7.4.270.0030.00316.45
7.4.260.0000.00716.55
7.4.250.0050.00316.45
7.4.240.0000.00816.53
7.4.230.0000.00716.34
7.4.220.0100.01616.33
7.4.210.0060.01116.47
7.4.200.0000.00716.53
7.4.160.0060.00916.54
7.4.150.0070.01117.40
7.4.140.0120.00817.86
7.4.130.0050.01216.40
7.4.120.0120.00516.51
7.4.110.0090.01516.33
7.4.100.0030.01916.51
7.4.90.0160.00316.43
7.4.80.0100.00719.39
7.4.70.0060.01216.54
7.4.60.0080.00816.53
7.4.50.0040.00416.27
7.4.40.0160.00016.30
7.4.30.0140.00916.39
7.4.00.0120.00314.58
7.3.330.0060.00013.08
7.3.320.0120.00413.11
7.3.310.0000.00716.20
7.3.300.0070.00016.25
7.3.290.0070.00716.26
7.3.280.0070.01316.29
7.3.270.0100.00717.40
7.3.260.0100.00716.51
7.3.250.0100.00716.53
7.3.240.0210.00716.53
7.3.230.0120.00316.64
7.3.210.0090.00616.32
7.3.200.0120.00619.39
7.3.190.0100.01016.61
7.3.180.0090.00616.20
7.3.170.0060.01216.30
7.3.160.0070.01016.61
7.3.10.0040.01116.49
7.3.00.0120.00316.75
7.2.330.0090.00916.61
7.2.320.0130.00316.77
7.2.310.0070.01116.52
7.2.300.0100.00616.78
7.2.290.0060.01016.39
7.2.130.0030.01017.05
7.2.120.0120.00316.96
7.2.110.0030.00716.93
7.2.100.0000.00916.95
7.2.90.0060.00916.87
7.2.80.0080.00817.00
7.2.70.0040.01116.89
7.2.60.0070.00916.89
7.2.50.0060.00617.09
7.2.40.0100.00317.08
7.2.30.0090.00616.76
7.2.20.0000.01516.62
7.2.10.0000.01216.99
7.2.00.0020.01318.13
7.1.250.0070.00715.77
7.1.200.0060.00615.72
7.1.100.0000.00918.06
7.1.70.0050.00517.15
7.1.60.0140.01119.50
7.1.50.0070.01716.64
7.1.00.0070.07322.45
7.0.200.0770.00714.57
7.0.140.0070.07022.07
7.0.60.0030.08020.05
7.0.50.0100.06017.79
7.0.40.0030.04320.27
7.0.30.0470.06720.33
7.0.20.0300.05320.16
7.0.10.0200.07020.09
7.0.00.0130.07720.34
5.6.280.0000.07721.07
5.6.210.0030.05720.60
5.6.200.0070.04018.13
5.6.190.0030.09020.60
5.6.180.0200.08020.38
5.6.170.0330.07720.47
5.6.160.0000.04320.47
5.6.150.0070.08718.07
5.6.140.0030.08318.12
5.6.130.0130.08018.21
5.6.120.0100.03720.98
5.6.110.0100.04721.13
5.6.100.0170.07320.96
5.6.90.0100.08020.97
5.6.80.0030.06320.36
5.6.70.0300.07020.37
5.5.350.0030.04720.49
5.5.340.0000.04017.89
5.5.330.0030.07320.47
5.5.320.0100.04320.21
5.5.310.0270.04720.27
5.5.300.0100.04717.91
5.5.290.0030.08317.98
5.5.280.0100.08020.78
5.5.270.0030.05720.89
5.5.260.0130.06720.75
5.5.250.0130.07020.49
5.5.240.0100.07720.15
5.4.450.0700.05019.57
5.4.440.1000.05719.10
5.4.430.0800.06319.45
5.4.420.1030.07019.57
5.4.410.0200.05319.45
5.4.400.0970.04718.62
5.4.390.0870.05718.61
5.4.380.0930.06018.72
5.4.370.0900.06018.74
5.4.360.0800.05718.60
5.4.350.0930.05718.50
5.4.340.1100.05718.66
5.4.320.1130.07318.59
5.4.310.1100.05018.68
5.4.300.0870.05718.58
5.4.290.0930.05318.43
5.4.280.0930.05018.69
5.4.270.0930.05318.50
5.4.260.1030.05718.68
5.4.250.1200.04318.69
5.4.240.0900.06018.62
5.4.230.1030.05018.64
5.4.220.1130.04718.76
5.4.210.1030.06018.70
5.4.200.1030.04316.67
5.4.190.1170.03318.57
5.4.180.0900.06318.64
5.4.170.1000.04318.47
5.4.160.0800.06018.75
5.4.150.0930.05018.48
5.4.140.0970.04316.23
5.4.130.1400.05716.04
5.4.120.1070.05016.13
5.4.110.1000.05016.13
5.4.100.1070.05016.14
5.4.90.1100.04716.16
5.4.80.1130.05016.20
5.4.70.1070.06316.06
5.4.60.1170.05016.33
5.4.50.1200.05316.01
5.4.40.1130.06016.14
5.4.30.1170.04016.19
5.4.20.1130.05016.12
5.4.10.0870.05316.27
5.4.00.1070.04715.61
5.3.290.0900.05714.67
5.3.280.0930.05714.58
5.3.270.1300.05014.55
5.3.260.1130.05714.70
5.3.250.1130.04314.68
5.3.240.1170.04314.60
5.3.230.1030.03714.56
5.3.220.0930.05014.52
5.3.210.0930.05714.48
5.3.200.0970.04014.54
5.3.190.0930.05014.50
5.3.180.0870.05314.59
5.3.170.0970.06014.47
5.3.160.1000.04314.56
5.3.150.0870.05714.48
5.3.140.1070.07714.65
5.3.130.1230.06314.52
5.3.120.0900.06014.45
5.3.110.1000.05014.62
5.3.100.0970.05013.99
5.3.90.0930.05014.12
5.3.80.0930.05013.95
5.3.70.1000.05014.05
5.3.60.0930.05314.09
5.3.50.1030.04313.89
5.3.40.0930.05713.85
5.3.30.0900.05013.89
5.3.20.0970.05313.81
5.3.10.0930.05713.57
5.3.00.0800.05713.66
5.2.170.0870.03011.15
5.2.160.0770.04311.29
5.2.150.0730.04011.10
5.2.140.1130.05011.17
5.2.130.0700.04311.16
5.2.120.0830.06011.02
5.2.110.0870.02711.14
5.2.100.0670.04711.07
5.2.90.0770.04011.03
5.2.80.0770.04011.14
5.2.70.0870.05011.12
5.2.60.0770.05011.20
5.2.50.0800.03311.04
5.2.40.0600.04310.99
5.2.30.0600.04010.91
5.2.20.0570.04010.89
5.2.10.0630.04311.00
5.2.00.0570.04710.74
5.1.60.0600.03310.02
5.1.50.0700.03310.09
5.1.40.0500.0439.98
5.1.30.0630.03310.31
5.1.20.0630.03310.40
5.1.10.0570.04010.08
5.1.00.0500.04710.06
5.0.50.0270.0378.66
5.0.40.0330.0278.44
5.0.30.0330.0608.34
5.0.20.0400.0308.19
5.0.10.0270.0338.31
5.0.00.0330.0408.35
4.4.90.0370.0175.88
4.4.80.0270.0235.88
4.4.70.0370.0135.81
4.4.60.0230.0275.85
4.4.50.0300.0205.86
4.4.40.0270.0375.88
4.4.30.0330.0205.81
4.4.20.0300.0205.96
4.4.10.0270.0236.02
4.4.00.0300.0335.94
4.3.110.0300.0205.80
4.3.100.0300.0205.79
4.3.90.0270.0235.91
4.3.80.0300.0335.79
4.3.70.0300.0205.82
4.3.60.0330.0175.77
4.3.50.0270.0235.79
4.3.40.0300.0375.84
4.3.30.0230.0174.62
4.3.20.0200.0204.62
4.3.10.0230.0274.62
4.3.00.0200.0137.30

preferences:
44.7 ms | 401 KiB | 5 Q