3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(2 == "2sdfsdesf");

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)
8.3.60.0110.00416.38
8.3.50.0060.01122.85
8.3.40.0080.00818.34
8.3.30.0100.00318.84
8.3.20.0040.00420.07
8.3.10.0050.00323.71
8.3.00.0030.00619.25
8.2.180.0120.00918.29
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00521.16
8.2.110.0040.00420.53
8.2.100.0110.00017.53
8.2.90.0050.00219.07
8.2.80.0060.00317.97
8.2.70.0000.00817.38
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0030.00618.22
8.2.30.0040.00417.98
8.2.20.0000.00717.55
8.2.10.0020.00517.98
8.2.00.0000.00717.45
8.1.280.0100.01025.92
8.1.270.0060.00323.98
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0120.00022.06
8.1.230.0090.00322.09
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0100.00017.23
8.1.190.0040.00417.11
8.1.180.0050.00318.10
8.1.170.0080.00318.66
8.1.160.0040.00421.99
8.1.150.0040.00418.75
8.1.140.0040.00417.22
8.1.130.0030.00317.75
8.1.120.0040.00417.22
8.1.110.0040.00417.25
8.1.100.0040.00317.24
8.1.90.0030.00317.26
8.1.80.0020.00517.26
8.1.70.0040.00417.20
8.1.60.0120.00017.49
8.1.50.0050.00317.36
8.1.40.0030.00617.29
8.1.30.0050.00317.52
8.1.20.0070.00017.50
8.1.10.0040.00417.28
8.1.00.0040.00417.20
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0050.00218.29
8.0.270.0070.00017.12
8.0.260.0000.00618.38
8.0.250.0000.00716.84
8.0.240.0030.00516.82
8.0.230.0050.00316.75
8.0.220.0060.00016.78
8.0.210.0000.00716.77
8.0.200.0000.00616.79
8.0.190.0080.00016.80
8.0.180.0080.00016.75
8.0.170.0000.00816.67
8.0.160.0000.00716.77
8.0.150.0040.00416.57
8.0.140.0040.00416.66
8.0.130.0000.00513.13
8.0.120.0060.00316.77
8.0.110.0070.00016.69
8.0.100.0040.00416.55
8.0.90.0080.00016.58
8.0.80.0090.00916.63
8.0.70.0040.00416.55
8.0.60.0000.00716.62
8.0.50.0000.00716.73
8.0.30.0100.01216.86
8.0.20.0110.00817.40
8.0.10.0040.00416.90
8.0.00.0110.00716.68
7.4.330.0050.00215.00
7.4.320.0000.00716.36
7.4.300.0000.00616.21
7.4.290.0040.00416.37
7.4.280.0040.00416.34
7.4.270.0070.00016.34
7.4.260.0030.00716.49
7.4.250.0000.00816.30
7.4.240.0000.00716.33
7.4.230.0070.00016.25
7.4.220.0090.00916.30
7.4.210.0030.01016.49
7.4.200.0030.00316.46
7.4.160.0000.01716.40
7.4.150.0070.01017.40
7.4.140.0100.00917.86
7.4.130.0100.00716.42
7.4.120.0100.00616.39
7.4.110.0070.01116.43
7.4.100.0080.01516.20
7.4.90.0070.01016.37
7.4.80.0090.01119.39
7.4.70.0130.01016.36
7.4.60.0030.01316.25
7.4.50.0060.00316.47
7.4.40.0140.00316.20
7.4.30.0090.00816.41
7.4.00.0070.01014.72
7.3.330.0050.00012.96
7.3.320.0000.00512.84
7.3.310.0060.00016.07
7.3.300.0060.00016.10
7.3.290.0030.01016.09
7.3.280.0060.00816.14
7.3.270.0140.00317.40
7.3.260.0070.01016.09
7.3.250.0090.00916.46
7.3.240.0090.01216.05
7.3.230.0000.01616.41
7.3.210.0090.00916.06
7.3.200.0100.01319.39
7.3.190.0060.00916.38
7.3.180.0090.00616.23
7.3.170.0100.00616.27
7.3.160.0000.01616.45
7.2.330.0060.01116.13
7.2.320.0090.00616.51
7.2.310.0110.01116.14
7.2.300.0140.00816.31
7.2.290.0090.01216.38
7.2.60.0060.01016.78
7.2.00.0070.01119.24
7.1.200.0000.01415.55
7.1.100.0170.00717.75
7.1.70.0050.00217.09
7.1.60.0150.00919.46
7.1.50.0120.01216.86
7.1.00.0000.08022.28
7.0.200.0030.00516.34
7.0.140.0030.06721.97
7.0.110.0070.08320.07
7.0.100.0230.07019.90
7.0.90.0170.06019.86
7.0.80.0030.04720.04
7.0.70.0070.04319.92
7.0.60.0070.04719.91
7.0.50.0070.04020.02
7.0.40.0130.07019.66
7.0.30.0030.03719.78
7.0.20.0070.09019.75
7.0.10.0030.08719.74
7.0.00.0070.08019.64
5.6.280.0030.07320.92
5.6.260.0070.08020.71
5.6.250.0070.04020.61
5.6.240.0070.06320.56
5.6.230.0130.06020.66
5.6.220.0070.05720.53
5.6.210.0000.07020.72
5.6.200.0030.06320.65
5.6.190.0130.07320.64
5.6.180.0100.07020.61
5.6.170.0070.07720.58
5.6.160.0030.08720.55
5.6.150.0130.04020.45
5.6.140.0030.07720.62
5.6.130.0170.06320.54
5.6.120.0100.04320.55
5.6.110.0170.06720.64
5.6.100.0100.05320.53
5.6.90.0100.07720.67
5.6.80.0030.04720.04
5.6.70.0000.08320.00
5.6.60.0030.04720.09
5.6.50.0130.07019.93
5.6.40.0100.07019.98
5.6.30.0130.06320.06
5.6.20.0070.07019.96
5.6.10.0070.04320.15
5.6.00.0130.03319.99
5.5.380.0070.05717.46
5.5.370.0030.04017.62
5.5.360.0030.07717.51
5.5.350.0100.04717.75
5.5.340.0170.07018.10
5.5.330.0030.03717.86
5.5.320.0070.08017.87
5.5.310.0100.04318.09
5.5.300.0030.06018.12
5.5.290.0170.06718.09
5.5.280.0130.06317.86
5.5.270.0030.05318.08
5.5.260.0100.07317.88
5.5.250.0130.07317.93
5.5.240.0030.06017.54
5.5.230.0070.04017.63
5.5.220.0070.06317.23
5.5.210.0200.06717.47
5.5.200.0070.04317.36
5.5.190.0100.06017.61
5.5.180.0030.07717.24
5.5.160.0000.04317.24
5.5.150.0000.04317.51
5.5.140.0030.06017.51
5.5.130.0070.05017.60
5.5.120.0130.04017.19
5.5.110.0000.07017.34
5.5.100.0170.06717.12
5.5.90.0030.07717.11
5.5.80.0030.08017.10
5.5.70.0070.06017.34
5.5.60.0030.07017.34
5.5.50.0070.04717.23
5.5.40.0030.05317.11
5.5.30.0100.07317.33
5.5.20.0070.04717.09
5.5.10.0030.08017.10
5.5.00.0070.05017.33
5.4.450.0030.08719.31
5.4.440.0100.07019.30
5.4.430.0000.05019.33
5.4.420.0130.05719.39
5.4.410.0030.07019.38
5.4.400.0070.05318.99
5.4.390.0000.07019.27
5.4.380.0070.07318.95
5.4.370.0070.07319.07
5.4.360.0100.10019.11
5.4.350.0070.06019.08
5.4.340.0070.03719.00
5.4.320.0130.03719.25
5.4.310.0030.03719.00
5.4.300.0000.04718.98
5.4.290.0000.05019.00
5.4.280.0070.04319.07
5.4.270.0070.06019.11
5.4.260.0130.06019.11
5.4.250.0030.05019.07
5.4.240.0070.03719.10
5.4.230.0100.07019.00
5.4.220.0070.04319.24
5.4.210.0030.05719.02
5.4.200.0100.07018.94
5.4.190.0030.08019.00
5.4.180.0070.04019.23
5.4.170.0070.08018.97
5.4.160.0100.07019.09
5.4.150.0070.07018.93
5.4.140.0100.03716.26
5.4.130.0030.04316.22
5.4.120.0100.07016.20
5.4.110.0100.07016.48
5.4.100.0030.07716.28
5.4.90.0030.05716.56
5.4.80.0100.03716.36
5.4.70.0100.08316.46
5.4.60.0070.07016.38
5.4.50.0070.03716.25
5.4.40.0100.04316.40
5.4.30.0070.06316.37
5.4.20.0230.04016.25
5.4.10.0030.06016.45
5.4.00.0030.07315.64
5.3.290.0130.03014.53
5.3.280.0100.04314.48
5.3.270.0000.08014.45
5.3.260.0070.08014.45
5.3.250.0000.08014.62
5.3.240.0030.06314.48
5.3.230.0100.04014.53
5.3.220.0070.07014.35
5.3.210.0030.07714.46
5.3.200.0170.06014.64
5.3.190.0070.04314.55
5.3.180.0070.04714.63
5.3.170.0100.04714.46
5.3.160.0000.05014.63
5.3.150.0100.06314.46
5.3.140.0030.04314.61
5.3.130.0030.08014.62
5.3.120.0030.05714.47
5.3.110.0100.03714.49
5.3.100.0070.04013.82
5.3.90.0070.07013.86
5.3.80.0130.02713.90
5.3.70.0100.03314.08
5.3.60.0070.03314.09
5.3.50.0100.06013.95
5.3.40.0070.05313.87
5.3.30.0100.02314.00
5.3.20.0000.07713.51
5.3.10.0030.06313.58
5.3.00.0070.07313.52
5.2.170.0070.03011.09
5.2.160.0000.03011.06
5.2.150.0130.04711.04
5.2.140.0000.04711.04
5.2.130.0070.05311.17
5.2.120.0070.05311.03
5.2.110.0030.05710.88
5.2.100.0100.05311.00
5.2.90.0100.05711.02
5.2.80.0070.04011.11
5.2.70.0000.03711.02
5.2.60.0030.06310.95
5.2.50.0000.03710.95
5.2.40.0030.05011.06
5.2.30.0070.02710.89
5.2.20.0000.03710.85
5.2.10.0000.04010.86
5.2.00.0030.06310.63
5.1.60.0000.05710.14
5.1.50.0070.0539.88
5.1.40.0030.03310.04
5.1.30.0070.05310.24
5.1.20.0100.05310.26
5.1.10.0100.0479.95
5.1.00.0130.0509.96
5.0.50.0070.0439.79
5.0.40.0030.0379.79
5.0.30.0030.0639.79
5.0.20.0070.0379.79
5.0.10.0030.0279.79
5.0.00.0030.0639.79
4.4.90.0030.0339.79
4.4.80.0030.0209.79
4.4.70.0030.0179.79
4.4.60.0000.0179.79
4.4.50.0000.0379.79
4.4.40.0030.0539.79
4.4.30.0000.0339.79
4.4.20.0000.0379.79
4.4.10.0000.0379.79
4.4.00.0000.0509.79
4.3.110.0070.0309.79
4.3.100.0030.0339.79
4.3.90.0030.0309.79
4.3.80.0070.0479.79
4.3.70.0000.0379.79
4.3.60.0000.0179.79
4.3.50.0000.0279.79
4.3.40.0000.0539.79
4.3.30.0000.0279.79
4.3.20.0000.0339.79
4.3.10.0030.0209.79
4.3.00.0000.0379.79

preferences:
46.1 ms | 400 KiB | 5 Q