3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(false === false); var_dump(0 === false);

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)
8.3.40.0030.01718.46
8.3.30.0130.00020.18
8.3.20.0070.00020.25
8.3.10.0050.00321.01
8.3.00.0040.00422.52
8.2.170.0090.00622.96
8.2.160.0130.00722.08
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.73
8.2.110.0030.00720.35
8.2.100.0060.00617.59
8.2.90.0040.00419.09
8.2.80.0000.00819.21
8.2.70.0080.00017.50
8.2.60.0040.00417.91
8.2.50.0030.00618.07
8.2.40.0040.00417.78
8.2.30.0000.00719.30
8.2.20.0030.00517.51
8.2.10.0040.00417.54
8.2.00.0000.00717.42
8.1.270.0000.00823.99
8.1.260.0000.00926.35
8.1.250.0140.00028.09
8.1.240.0090.00320.52
8.1.230.0070.00420.91
8.1.220.0040.00418.77
8.1.210.0020.00718.91
8.1.200.0070.00317.22
8.1.190.0040.00417.05
8.1.180.0000.00818.10
8.1.170.0000.00918.57
8.1.160.0090.00018.80
8.1.150.0070.00018.37
8.1.140.0000.00717.18
8.1.130.0030.00317.66
8.1.120.0040.00417.38
8.1.110.0030.00317.23
8.1.100.0000.00717.37
8.1.90.0030.00317.39
8.1.80.0000.00817.39
8.1.70.0030.00317.17
8.1.60.0000.00817.33
8.1.50.0040.00417.36
8.1.40.0050.00317.39
8.1.30.0040.00417.48
8.1.20.0050.00517.34
8.1.10.0030.00617.39
8.1.00.0040.00417.16
8.0.300.0050.00519.68
8.0.290.0000.00717.05
8.0.280.0000.00718.30
8.0.270.0030.00317.16
8.0.260.0000.00716.59
8.0.250.0070.00016.73
8.0.240.0090.00016.83
8.0.230.0040.00416.84
8.0.220.0030.00316.82
8.0.210.0070.00016.68
8.0.200.0030.00316.85
8.0.190.0040.00416.81
8.0.180.0060.00316.67
8.0.170.0070.00016.66
8.0.160.0000.00716.75
8.0.150.0040.00316.71
8.0.140.0090.00016.74
8.0.130.0030.00313.25
8.0.120.0040.00416.74
8.0.110.0000.00716.68
8.0.100.0000.00716.63
8.0.90.0030.00316.73
8.0.80.0090.00616.71
8.0.70.0000.00716.75
8.0.60.0040.00416.64
8.0.50.0000.00816.73
8.0.30.0130.01016.88
8.0.20.0130.00617.40
8.0.10.0030.00316.86
8.0.00.0100.01016.57
7.4.330.0000.00714.91
7.4.320.0000.00616.25
7.4.300.0030.00316.46
7.4.290.0000.00716.51
7.4.280.0000.00716.40
7.4.270.0000.00816.29
7.4.260.0060.00013.07
7.4.250.0000.00716.32
7.4.240.0020.00516.44
7.4.230.0070.00016.24
7.4.220.0070.01416.46
7.4.210.0060.00916.42
7.4.200.0030.00316.53
7.4.190.0070.00016.45
7.4.160.0000.01616.29
7.4.150.0110.00617.40
7.4.140.0110.00717.86
7.4.130.0090.00816.43
7.4.120.0140.00316.46
7.4.110.0080.00816.39
7.4.100.0100.00716.42
7.4.90.0110.01116.16
7.4.80.0080.00819.39
7.4.70.0130.00316.46
7.4.60.0060.01016.41
7.4.50.0000.00716.16
7.4.40.0060.00622.77
7.4.30.0120.00616.41
7.4.00.0140.00014.68
7.3.330.0050.00012.98
7.3.320.0060.00012.97
7.3.310.0060.00015.99
7.3.300.0060.00016.01
7.3.290.0040.01116.16
7.3.280.0090.00716.13
7.3.270.0140.00417.40
7.3.260.0060.01118.24
7.3.250.0080.01016.25
7.3.240.0130.00316.38
7.3.230.0140.00316.39
7.3.210.0090.00616.25
7.3.200.0130.00919.39
7.3.190.0060.01516.15
7.3.180.0090.00616.07
7.3.170.0090.00616.27
7.3.160.0090.00916.24
7.3.120.0060.00614.69
7.2.330.0100.01316.27
7.2.320.0100.01016.28
7.2.310.0120.00916.29
7.2.300.0080.01516.39
7.2.290.0080.00816.54
7.1.70.0050.00216.98
7.1.60.0110.01419.17
7.1.50.0140.01016.79
7.1.00.0100.04722.35
7.0.200.0270.00314.63
7.0.140.0100.06722.21
7.0.110.0200.08020.00
7.0.100.0470.08720.01
7.0.90.0370.05719.97
7.0.80.0400.07719.82
7.0.70.0200.05319.88
7.0.60.0230.02719.95
7.0.50.0100.08020.01
7.0.40.0030.04019.66
7.0.30.0030.04019.68
7.0.20.0030.04019.61
7.0.10.0030.04019.72
7.0.00.0030.04019.70
5.6.280.0070.06721.11
5.6.260.0030.07320.60
5.6.250.0030.04320.62
5.6.240.0130.06320.60
5.6.230.0030.07320.62
5.6.220.0200.05720.59
5.6.210.0070.06320.62
5.6.200.0030.04020.51
5.6.190.0000.05020.57
5.6.180.0030.04320.60
5.6.170.0000.04320.56
5.6.160.0000.04320.57
5.6.150.0000.05020.59
5.6.140.0070.04020.57
5.6.130.0030.04020.49
5.6.120.0030.04020.55
5.6.110.0030.04020.51
5.6.100.0030.04020.54
5.6.90.0130.03320.63
5.6.80.0000.04019.89
5.6.70.0030.04019.86
5.6.60.0000.04719.99
5.6.50.0030.03719.90
5.6.40.0000.03719.99
5.6.30.0030.04020.01
5.6.20.0030.03319.91
5.6.10.0000.04019.93
5.6.00.0070.03320.00
5.5.380.0200.06717.54
5.5.370.0100.06717.50
5.5.360.0100.07317.39
5.5.350.0030.05317.66
5.5.340.0100.03017.77
5.5.330.0030.04718.17
5.5.320.0030.04717.87
5.5.310.0030.04018.15
5.5.300.0070.04318.13
5.5.290.0100.03317.75
5.5.280.0070.03718.10
5.5.270.0030.04317.98
5.5.260.0100.03317.84
5.5.250.0030.03317.70
5.5.240.0030.03017.25
5.5.230.0030.03017.36
5.5.220.0030.03717.28
5.5.210.0000.04317.24
5.5.200.0070.03317.47
5.5.190.0030.03317.36
5.5.180.0070.03017.36
5.5.160.0000.03317.62
5.5.150.0030.03717.35
5.5.140.0000.03717.20
5.5.130.0070.03317.60
5.5.120.0000.03717.19
5.5.110.0000.03317.44
5.5.100.0030.03017.01
5.5.90.0030.03017.25
5.5.80.0000.03317.16
5.5.70.0000.03317.23
5.5.60.0030.03017.36
5.5.50.0030.04017.25
5.5.40.0030.06317.34
5.5.30.0030.04317.49
5.5.20.0170.06317.25
5.5.10.0030.06017.22
5.5.00.0030.05017.39
5.4.450.0030.04019.30
5.4.440.0000.04319.39
5.4.430.0100.03319.29
5.4.420.0070.03719.25
5.4.410.0070.04319.07
5.4.400.0070.03718.90
5.4.390.0030.03719.02
5.4.380.0030.04019.23
5.4.370.0070.03718.95
5.4.360.0070.03719.06
5.4.350.0030.03018.92
5.4.340.0030.03319.06
5.4.320.0030.03718.95
5.4.310.0070.03319.09
5.4.300.0000.03318.96
5.4.290.0030.03318.89
5.4.280.0000.03318.88
5.4.270.0070.02718.96
5.4.260.0070.03018.96
5.4.250.0070.02718.96
5.4.240.0030.03019.18
5.4.230.0070.02719.05
5.4.220.0030.03018.94
5.4.210.0000.05318.96
5.4.200.0030.03319.04
5.4.190.0070.06018.94
5.4.180.0000.07719.20
5.4.170.0070.03719.00
5.4.160.0030.04018.93
5.4.150.0100.03319.08
5.4.140.0100.06716.43
5.4.130.0030.03716.10
5.4.120.0030.03716.44
5.4.110.0030.06716.44
5.4.100.0000.03716.34
5.4.90.0000.03716.46
5.4.80.0100.04716.30
5.4.70.0070.03016.43
5.4.60.0130.07016.45
5.4.50.0100.08016.29
5.4.40.0130.07016.37
5.4.30.0070.06016.29
5.4.20.0030.05716.36
5.4.10.0000.05016.53
5.4.00.0070.07015.55
5.3.290.0000.03314.68
5.3.280.0000.03714.44
5.3.270.0000.04014.55
5.3.260.0070.04714.69
5.3.250.0000.04014.49
5.3.240.0030.03714.49
5.3.230.0000.07714.67
5.3.220.0030.06014.45
5.3.210.0030.07714.44
5.3.200.0030.04314.46
5.3.190.0000.03714.47
5.3.180.0030.06014.58
5.3.170.0000.04314.57
5.3.160.0030.06714.65
5.3.150.0000.04714.62
5.3.140.0030.03314.54
5.3.130.0030.07714.48
5.3.120.0130.06314.56
5.3.110.0030.05714.62
5.3.100.0070.03013.96
5.3.90.0070.06013.96
5.3.80.0030.05714.11
5.3.70.0070.04013.88
5.3.60.0030.03313.88
5.3.50.0030.03314.00
5.3.40.0070.03713.88
5.3.30.0070.03313.84
5.3.20.0030.04013.55
5.3.10.0070.03013.45
5.3.00.0000.03713.54
5.2.170.0000.03311.06
5.2.160.0030.05711.08
5.2.150.0070.04011.07
5.2.140.0030.03011.20
5.2.130.0030.02710.99
5.2.120.0030.02711.02
5.2.110.0030.02711.09
5.2.100.0000.03310.99
5.2.90.0030.05311.04
5.2.80.0030.06310.98
5.2.70.0030.03011.03
5.2.60.0000.03310.96
5.2.50.0030.02711.02
5.2.40.0070.02711.02
5.2.30.0000.03010.91
5.2.20.0030.03310.98
5.2.10.0000.05310.85
5.2.00.0000.03010.56
5.1.60.0000.02310.23
5.1.50.0070.04010.16
5.1.40.0070.0509.89
5.1.30.0030.04310.21
5.1.20.0000.04310.36
5.1.10.0030.0309.88
5.1.00.0030.0309.96
5.0.50.0030.0339.51
5.0.40.0030.0179.51
5.0.30.0030.0609.51
5.0.20.0000.0209.51
5.0.10.0070.0339.51
5.0.00.0000.0509.51
4.4.90.0000.0139.51
4.4.80.0030.0179.51
4.4.70.0100.0209.51
4.4.60.0000.0209.51
4.4.50.0000.0139.51
4.4.40.0000.0239.51
4.4.30.0030.0179.51
4.4.20.0000.0179.51
4.4.10.0000.0209.51
4.4.00.0030.0239.51
4.3.110.0000.0209.51
4.3.100.0000.0239.51
4.3.90.0000.0239.51
4.3.80.0030.0279.51
4.3.70.0070.0239.51
4.3.60.0030.0209.51
4.3.50.0030.0139.51
4.3.40.0030.0309.51
4.3.30.0000.0179.51
4.3.20.0000.0279.51
4.3.10.0030.0309.51
4.3.00.0000.0339.51

preferences:
45.14 ms | 400 KiB | 5 Q