3v4l.org

run code in 300+ PHP versions simultaneously
<?php $column1 = 0; $column2 = 42; echo $column1 == 0 ? '-' : $column1; echo "\n"; echo $column2 == 0 ? '-' : $column2;

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)
8.3.60.0100.00718.30
8.3.50.0100.00621.09
8.3.40.0140.00018.58
8.3.30.0040.01119.00
8.3.20.0000.00720.20
8.3.10.0080.00022.00
8.3.00.0040.00422.59
8.2.180.0040.01116.37
8.2.170.0090.00622.96
8.2.160.0000.01419.04
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0180.00026.16
8.2.120.0000.00819.54
8.2.110.0030.00620.25
8.2.100.0000.01019.34
8.2.90.0000.00819.17
8.2.80.0080.00018.04
8.2.70.0050.00517.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0110.00018.22
8.2.30.0050.00217.92
8.2.20.0030.00517.66
8.2.10.0070.00017.47
8.2.00.0110.00017.49
8.1.280.0030.01025.92
8.1.270.0040.00418.63
8.1.260.0050.00226.35
8.1.250.0000.00728.09
8.1.240.0030.00623.79
8.1.230.0040.00719.07
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0050.00317.27
8.1.180.0060.00318.50
8.1.170.0060.00318.59
8.1.160.0000.00722.13
8.1.150.0040.00418.64
8.1.140.0030.00617.35
8.1.130.0000.00817.72
8.1.120.0000.00717.45
8.1.110.0070.00017.39
8.1.100.0040.00417.44
8.1.90.0040.00417.29
8.1.80.0000.00717.41
8.1.70.0000.00717.44
8.1.60.0070.00317.43
8.1.50.0050.00217.39
8.1.40.0000.00817.55
8.1.30.0040.00417.59
8.1.20.0040.00417.47
8.1.10.0040.00417.41
8.1.00.0080.00017.43
8.0.300.0000.00718.77
8.0.290.0070.00017.18
8.0.280.0030.00318.43
8.0.270.0100.00017.18
8.0.260.0050.00316.81
8.0.250.0030.00317.00
8.0.240.0000.00716.83
8.0.230.0030.00316.79
8.0.220.0070.00016.79
8.0.210.0000.00816.84
8.0.200.0000.00616.77
8.0.190.0000.00716.85
8.0.180.0030.00516.86
8.0.170.0040.00416.81
8.0.160.0000.00716.70
8.0.150.0070.00016.62
8.0.140.0060.00316.73
8.0.130.0030.00313.24
8.0.120.0050.00216.66
8.0.110.0000.00716.72
8.0.100.0000.00716.84
8.0.90.0050.00216.65
8.0.80.0000.01616.82
8.0.70.0000.00716.72
8.0.60.0050.00216.70
8.0.50.0040.00416.71
8.0.30.0120.00716.99
8.0.20.0060.01217.40
8.0.10.0040.00416.79
8.0.00.0130.00916.73
7.4.330.0000.00515.00
7.4.320.0000.00616.43
7.4.300.0000.00616.55
7.4.290.0070.00016.63
7.4.280.0030.00316.43
7.4.270.0030.00316.48
7.4.260.0000.00816.46
7.4.250.0040.00416.48
7.4.240.0000.00716.46
7.4.230.0000.00716.59
7.4.220.0090.00616.51
7.4.210.0070.00716.57
7.4.200.0070.00016.40
7.4.190.0030.00316.72
7.4.160.0070.01116.51
7.4.150.0090.00917.40
7.4.140.0090.01217.86
7.4.130.0080.01016.52
7.4.120.0050.01216.45
7.4.110.0060.01816.67
7.4.100.0070.01116.59
7.4.90.0170.00616.38
7.4.80.0150.00619.39
7.4.70.0070.01016.51
7.4.60.0100.00616.59
7.4.50.0000.00816.47
7.4.40.0040.01222.77
7.4.30.0060.01016.54
7.4.00.0010.01315.06
7.3.330.0000.00612.95
7.3.320.0030.00312.90
7.3.310.0060.00016.22
7.3.300.0040.00416.01
7.3.290.0090.00616.22
7.3.280.0090.00716.28
7.3.270.0130.00317.40
7.3.260.0090.00816.20
7.3.250.0090.01116.28
7.3.240.0070.01116.25
7.3.230.0120.01216.54
7.3.210.0170.02716.16
7.3.200.0090.00919.39
7.3.190.0070.01416.42
7.3.180.0090.00616.42
7.3.170.0030.01416.30
7.3.160.0060.00916.20
7.3.120.0070.01014.83
7.3.110.0040.01514.71
7.3.100.0060.01014.83
7.3.90.0000.01114.66
7.3.80.0070.01014.93
7.3.70.0110.00314.70
7.3.60.0030.00714.70
7.3.50.0070.00714.39
7.3.40.0080.00614.71
7.3.30.0070.00714.77
7.3.20.0100.00616.67
7.3.10.0060.00616.64
7.3.00.0030.00616.61
7.2.330.0090.00916.48
7.2.320.0110.01116.57
7.2.310.0160.00616.63
7.2.300.0070.01016.57
7.2.290.0120.00616.57
7.2.250.0070.01015.00
7.2.240.0100.01014.98
7.2.230.0040.01114.95
7.2.220.0090.00615.12
7.2.210.0100.01014.80
7.2.200.0060.01014.64
7.2.190.0080.00814.93
7.2.180.0070.01114.80
7.2.170.0030.01314.79
7.1.330.0090.00615.78
7.1.320.0070.01015.55
7.1.310.0000.01115.72
7.1.300.0000.01315.74
7.1.290.0040.01115.70
7.1.280.0060.00615.72
7.1.270.0030.01015.91
7.1.260.0040.01115.67
7.1.70.0070.00016.78
7.1.60.0090.01519.82
7.1.50.0040.01416.54
7.1.00.0030.07322.35
7.0.200.0230.00714.81
7.0.140.0030.07322.00
7.0.60.0100.07021.73
7.0.50.0000.04017.66
7.0.40.0100.06320.03
7.0.30.0470.04720.04
7.0.20.0270.07720.04
7.0.10.0070.08020.20
7.0.00.0100.03719.99
5.6.280.0030.07321.09
5.6.210.0100.05020.66
5.6.200.0200.07018.21
5.6.190.0070.07320.35
5.6.180.0170.04720.56
5.6.170.0300.03720.38
5.6.160.0070.03720.55
5.6.150.0230.06018.19
5.6.140.0100.04018.20
5.6.130.0030.05318.11
5.6.120.0030.08020.99
5.6.110.0100.08321.10
5.6.100.0100.08021.12
5.6.90.0130.08021.07
5.6.80.0030.06720.53
5.5.350.0230.06720.44
5.5.340.0070.08317.92
5.5.330.0070.08720.20
5.5.320.0230.08020.26
5.5.310.0230.07320.29
5.5.300.0130.07317.92
5.5.290.0130.07318.00
5.5.280.0070.06720.86
5.5.270.0170.05020.63
5.5.260.0100.05320.86
5.5.250.0130.08020.60
5.5.240.0300.07020.25
5.4.450.0800.05319.54
5.4.440.0700.05719.32
5.4.430.0700.06719.09
5.4.420.0100.05319.61
5.4.410.0600.06019.39
5.4.400.0300.06018.77
5.4.390.0370.05718.73
5.4.380.0170.06318.65
5.4.370.0130.05318.69
5.4.360.0170.05018.76
5.4.350.0200.05011.97
5.4.340.0120.04411.97
5.4.320.0060.03612.45
5.4.310.0080.03812.45
5.4.300.0040.04512.45
5.4.290.0070.03612.45
5.4.280.0070.03412.35
5.4.270.0080.03512.35
5.4.260.0080.04112.35
5.4.250.0200.04018.64
5.4.240.0100.04718.76
5.4.230.0130.04718.78
5.4.220.0000.06019.02
5.4.210.0030.05718.93
5.4.200.0100.05318.75
5.4.190.0000.06019.02
5.4.180.0100.04719.01
5.4.170.0230.03319.01
5.4.160.0000.05718.97
5.4.150.0070.05718.91
5.4.140.0070.05316.27
5.4.130.0000.05316.23
5.4.120.0130.04716.24
5.4.110.0030.05716.25
5.4.100.0030.06016.34
5.4.90.0100.04316.50
5.4.80.0030.05016.47
5.4.70.0030.05016.47
5.4.60.0030.05016.34
5.4.50.0100.05016.47
5.4.40.0170.04316.32
5.4.30.0030.05316.50
5.4.20.0070.05316.25
5.4.10.0070.05016.45
5.4.00.0030.05015.92
5.3.290.0070.04312.80
5.3.280.0000.05714.63
5.3.270.0030.05314.46
5.3.260.0100.05014.38
5.3.250.0170.06014.65
5.3.240.0100.04714.61
5.3.230.0070.06714.59
5.3.220.0170.04314.71
5.3.210.0130.06714.58
5.3.200.0130.04714.58
5.3.190.0100.04714.57
5.3.180.0000.05314.39
5.3.170.0070.05314.56
5.3.160.0130.04714.43
5.3.150.0130.04714.33
5.3.140.0100.04714.39
5.3.130.0100.05314.56
5.3.120.0030.08014.55
5.3.110.0130.04714.39
5.3.100.0100.04713.73
5.3.90.0100.04713.86
5.3.80.0100.05314.03
5.3.70.0130.04313.95
5.3.60.0030.05314.01
5.3.50.0130.04313.96
5.3.40.0170.04014.04
5.3.30.0070.06013.95
5.3.20.0130.04013.68
5.3.10.0030.05013.34
5.3.00.0100.06713.73
5.2.170.0070.03711.04
5.2.160.0100.03311.25
5.2.150.0000.04711.07
5.2.140.0070.04010.97
5.2.130.0030.04010.86
5.2.120.0070.03711.25
5.2.110.0070.03711.21
5.2.100.0070.04711.21
5.2.90.0070.03711.19
5.2.80.0070.04011.02
5.2.70.0000.04710.92
5.2.60.0100.05011.05
5.2.50.0070.04311.17
5.2.40.0100.03311.10
5.2.30.0000.04310.98
5.2.20.0000.06010.71
5.2.10.0030.03710.85
5.2.00.0030.04010.71
5.1.60.0030.0509.95
5.1.50.0000.0379.83
5.1.40.0100.02710.06
5.1.30.0000.04710.38
5.1.20.0100.03010.31
5.1.10.0030.03710.13
5.1.00.0000.04710.02
5.0.50.0030.0278.75
5.0.40.0030.0278.40
5.0.30.0000.0438.13
5.0.20.0000.0278.16
5.0.10.0030.0278.36
5.0.00.0070.0378.34
4.4.90.0100.0137.07
4.4.80.0000.0237.07
4.4.70.0000.0237.07
4.4.60.0000.0237.07
4.4.50.0030.0207.07
4.4.40.0100.0377.07
4.4.30.0000.0237.07
4.4.20.0000.0237.07
4.4.10.0000.0237.07
4.4.00.0000.0377.07
4.3.110.0030.0207.07
4.3.100.0030.0177.07
4.3.90.0030.0177.07
4.3.80.0070.0277.07
4.3.70.0070.0177.07
4.3.60.0000.0237.07
4.3.50.0030.0237.07
4.3.40.0000.0407.07
4.3.30.0070.0177.07
4.3.20.0030.0277.07
4.3.10.0000.0237.07
4.3.00.0030.0207.65

preferences:
37.35 ms | 401 KiB | 5 Q