3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("01" == "1"); var_dump("01" === "1");

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)
8.3.60.0000.01416.25
8.3.50.0070.01122.04
8.3.40.0180.00418.43
8.3.30.0120.00318.70
8.3.20.0040.00420.21
8.3.10.0050.00321.77
8.3.00.0050.00319.13
8.2.180.0140.00418.03
8.2.170.0100.00322.96
8.2.160.0100.00320.27
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.11
8.2.110.0000.01122.26
8.2.100.0080.00417.66
8.2.90.0040.00417.82
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0090.00317.55
8.2.50.0050.00318.07
8.2.40.0040.00418.03
8.2.30.0050.00317.98
8.2.20.0030.00517.55
8.2.10.0040.00417.84
8.2.00.0000.00717.42
8.1.280.0070.01025.92
8.1.270.0030.00618.39
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00320.55
8.1.230.0080.00321.03
8.1.220.0080.00017.74
8.1.210.0000.00818.90
8.1.200.0100.00017.23
8.1.190.0080.00017.10
8.1.180.0000.00718.10
8.1.170.0040.00420.43
8.1.160.0000.00721.82
8.1.150.0070.00018.80
8.1.140.0070.00017.31
8.1.130.0000.00817.79
8.1.120.0070.00017.21
8.1.110.0000.00717.32
8.1.100.0000.00717.35
8.1.90.0040.00417.21
8.1.80.0000.00717.29
8.1.70.0070.00017.20
8.1.60.0040.00417.41
8.1.50.0050.00317.36
8.1.40.0030.00617.41
8.1.30.0040.00417.38
8.1.20.0030.00617.37
8.1.10.0030.00617.36
8.1.00.0100.00017.30
8.0.300.0060.00319.85
8.0.290.0000.00816.58
8.0.280.0040.00418.18
8.0.270.0030.00317.04
8.0.260.0030.00317.00
8.0.250.0070.00016.83
8.0.240.0030.00316.77
8.0.230.0030.00516.72
8.0.220.0070.00016.71
8.0.210.0030.00316.79
8.0.200.0030.00316.70
8.0.190.0040.00416.78
8.0.180.0000.00816.73
8.0.170.0030.00616.67
8.0.160.0030.00516.67
8.0.150.0070.00016.76
8.0.140.0070.00016.74
8.0.130.0050.00513.14
8.0.120.0050.00316.73
8.0.110.0030.00516.66
8.0.100.0000.00716.57
8.0.90.0040.00316.87
8.0.80.0120.00916.79
8.0.70.0070.00016.77
8.0.60.0040.00416.63
8.0.50.0030.00516.63
8.0.30.0160.00816.89
8.0.20.0140.00417.40
8.0.10.0040.00416.70
8.0.00.0110.00916.47
7.4.330.0050.00015.03
7.4.320.0030.00616.22
7.4.300.0000.00716.45
7.4.290.0000.00716.52
7.4.280.0070.00016.36
7.4.270.0030.00316.36
7.4.260.0030.00316.40
7.4.250.0020.00516.35
7.4.240.0020.00516.40
7.4.230.0000.00716.24
7.4.220.0120.01216.31
7.4.210.0110.00616.40
7.4.200.0000.00716.55
7.4.160.0110.00416.27
7.4.150.0030.01317.40
7.4.140.0080.01417.86
7.4.130.0050.01216.32
7.4.120.0110.00716.31
7.4.110.0110.00816.34
7.4.100.0040.01516.42
7.4.90.0090.00916.31
7.4.80.0090.00919.39
7.4.70.0110.01116.30
7.4.60.0110.01116.25
7.4.50.0050.00316.21
7.4.40.0130.00316.44
7.4.30.0100.01316.54
7.4.00.0030.01514.70
7.3.330.0000.00512.99
7.3.320.0040.00812.96
7.3.310.0000.00716.09
7.3.300.0070.00016.04
7.3.290.0020.00516.11
7.3.280.0070.00916.14
7.3.270.0110.00917.40
7.3.260.0030.01316.37
7.3.250.0090.01016.19
7.3.240.0100.00716.34
7.3.230.0080.01216.39
7.3.210.0140.00416.11
7.3.200.0120.01019.39
7.3.190.0150.00416.15
7.3.180.0090.01216.44
7.3.170.0100.00616.29
7.3.160.0030.01316.32
7.3.10.0030.01016.30
7.3.00.0050.00716.45
7.2.330.0070.01316.52
7.2.320.0080.00816.17
7.2.310.0110.00616.30
7.2.300.0100.00716.18
7.2.290.0080.00816.52
7.2.130.0060.00616.69
7.2.120.0020.01216.45
7.2.110.0070.00416.57
7.2.100.0030.01016.65
7.2.90.0030.01016.83
7.2.80.0080.00516.52
7.2.70.0080.00516.54
7.2.60.0070.00816.47
7.2.50.0090.00416.70
7.2.40.0030.00716.66
7.2.30.0070.00716.67
7.2.20.0060.00616.56
7.2.10.0060.00616.45
7.2.00.0040.00817.60
7.1.250.0030.00715.66
7.1.200.0040.01115.71
7.1.100.0080.00318.20
7.1.70.0070.00417.08
7.1.60.0060.01319.50
7.1.50.0160.02334.50
7.1.00.0030.07722.32
7.0.200.0220.00014.54
7.0.140.0070.06721.99
7.0.60.0170.07019.98
7.0.50.0070.08317.87
7.0.40.0000.04720.03
7.0.30.0330.04720.13
7.0.20.0130.06020.09
7.0.10.0200.04720.21
7.0.00.0030.04320.13
5.6.280.0070.07021.01
5.6.210.0000.09320.64
5.6.200.0000.04718.17
5.6.190.0170.07720.39
5.6.180.0230.09020.55
5.6.170.0230.06320.54
5.6.160.0070.08320.51
5.6.150.0030.04018.16
5.6.140.0070.04018.17
5.6.130.0070.06718.19
5.6.120.0070.06720.99
5.6.110.0000.04720.98
5.6.100.0130.03720.88
5.6.90.0100.07721.07
5.6.80.0170.05320.50
5.6.70.0100.04320.36
5.5.350.0170.04020.29
5.5.340.0130.05017.98
5.5.330.0070.08320.07
5.5.320.0000.04020.21
5.5.310.0270.08020.26
5.5.300.0130.04717.95
5.5.290.0100.03317.91
5.5.280.0030.07320.63
5.5.270.0170.03320.95
5.5.260.0030.04720.96
5.5.250.0130.07320.69
5.5.240.0130.05020.18
5.4.450.2900.04719.10
5.4.440.0030.05019.43
5.4.430.0030.05719.41
5.4.420.0030.04019.47
5.4.410.0830.03319.32
5.4.400.1730.04019.08
5.4.390.1570.03319.24
5.4.380.1570.03719.10
5.4.370.1570.03319.10
5.4.360.1870.05319.13
5.4.350.1570.03318.91
5.4.340.1030.03319.08
5.4.320.0030.03719.09
5.4.310.0100.04019.16
5.4.300.0900.04319.21
5.4.290.1270.04018.88
5.4.280.1630.03319.13
5.4.270.1300.03719.07
5.4.260.1470.03318.88
5.4.250.1430.03719.23
5.4.240.1230.03319.15
5.4.230.1070.03718.92
5.4.220.1970.04318.95
5.4.210.1600.03319.07
5.4.200.1330.04018.80
5.4.190.0900.03719.12
5.4.180.0030.03719.15
5.4.170.0030.03719.10
5.4.160.0800.04319.03
5.4.150.0230.04019.13
5.4.140.0100.04316.27
5.4.130.0170.03316.30
5.4.120.0130.03716.22
5.4.110.0170.03716.34
5.4.100.0200.03016.14
5.4.90.0130.03716.39
5.4.80.0130.03716.38
5.4.70.0230.06016.17
5.4.60.0200.04016.36
5.4.50.0230.06016.32
5.4.40.0270.05716.20
5.4.30.0130.05016.52
5.4.20.0170.07016.36
5.4.10.0200.04316.18
5.4.00.0100.04015.71
5.3.290.0200.04714.67
5.3.280.0170.03714.68
5.3.270.0130.04014.55
5.3.260.0200.03314.55
5.3.250.0230.04314.54
5.3.240.0130.04014.51
5.3.230.0200.06714.42
5.3.220.0300.06014.42
5.3.210.0170.03714.57
5.3.200.0230.07014.40
5.3.190.0170.06014.42
5.3.180.0200.07314.65
5.3.170.0200.03714.42
5.3.160.0130.03714.43
5.3.150.0200.04314.50
5.3.140.0100.04014.50
5.3.130.0230.03314.42
5.3.120.0230.05014.49
5.3.110.0170.04014.37
5.3.100.0230.03713.87
5.3.90.0270.06314.03
5.3.80.0130.04313.96
5.3.70.0200.06713.89
5.3.60.0170.04013.87
5.3.50.0230.06313.99
5.3.40.0200.07313.89
5.3.30.0270.04013.77
5.3.20.0230.06713.73
5.3.10.0170.05713.51
5.3.00.0300.05313.57
5.2.170.0130.03311.00
5.2.160.0170.03311.08
5.2.150.0270.04311.05
5.2.140.0130.04311.23
5.2.130.0100.03310.93
5.2.120.0030.03011.14
5.2.110.0130.06311.03
5.2.100.0200.03310.94
5.2.90.0070.03710.94
5.2.80.0130.07010.94
5.2.70.0200.04011.11
5.2.60.0200.04311.09
5.2.50.0200.03310.87
5.2.40.0130.03010.83
5.2.30.0130.02710.81
5.2.20.0100.03010.81
5.2.10.0070.03310.77
5.2.00.0130.02710.63
5.1.60.0170.0209.86
5.1.50.0170.0279.89
5.1.40.0070.0309.88
5.1.30.0100.02710.49
5.1.20.0100.02710.50
5.1.10.0070.03010.04
5.1.00.0130.02310.14
5.0.50.0130.0208.47
5.0.40.0100.0238.41
5.0.30.0070.0308.19
5.0.20.0100.0208.21
5.0.10.0070.0408.14
5.0.00.0030.0408.27
4.4.90.0100.0107.54
4.4.80.0000.0337.54
4.4.70.0100.0137.54
4.4.60.0070.0177.54
4.4.50.0070.0177.54
4.4.40.0070.0237.54
4.4.30.0100.0137.54
4.4.20.0100.0177.54
4.4.10.0070.0277.54
4.4.00.0100.0207.54
4.3.110.0100.0137.54
4.3.100.0130.0307.54
4.3.90.0030.0177.54
4.3.80.0030.0307.54
4.3.70.0030.0177.54
4.3.60.0070.0137.54
4.3.50.0070.0177.54
4.3.40.0100.0207.54
4.3.30.0030.0177.54
4.3.20.0030.0177.54
4.3.10.0030.0207.54
4.3.00.0000.0207.54

preferences:
88.2 ms | 401 KiB | 5 Q