3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace foo { use const true as false; var_dump(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)
8.3.60.0170.00318.43
8.3.50.0160.00121.94
8.3.40.0110.00318.36
8.3.30.0120.00818.84
8.3.20.0040.01120.18
8.3.10.0040.00420.21
8.3.00.0040.00419.09
8.2.180.0140.00018.04
8.2.170.0080.00822.96
8.2.160.0130.00020.47
8.2.150.0040.00424.18
8.2.140.0030.00724.66
8.2.130.0040.00426.16
8.2.120.0080.00021.11
8.2.110.0040.00420.52
8.2.100.0040.00717.97
8.2.90.0030.00619.09
8.2.80.0030.00517.97
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0040.00418.16
8.2.30.0000.00719.43
8.2.20.0070.00017.53
8.2.10.0040.00417.96
8.2.00.0080.00017.42
8.1.280.0110.00425.92
8.1.270.0030.00622.02
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00622.11
8.1.230.0080.00319.14
8.1.220.0070.00017.74
8.1.210.0080.00018.77
8.1.200.0060.00617.23
8.1.190.0050.00316.88
8.1.180.0080.00018.79
8.1.170.0000.00918.50
8.1.160.0040.00421.85
8.1.150.0040.00318.63
8.1.140.0000.00817.23
8.1.130.0030.00317.76
8.1.120.0000.00817.21
8.1.110.0000.00717.33
8.1.100.0040.00417.24
8.1.90.0030.00317.16
8.1.80.0030.00317.30
8.1.70.0030.00517.29
8.1.60.0050.00317.50
8.1.50.0030.00617.42
8.1.40.0040.00417.26
8.1.30.0030.00517.33
8.1.20.0040.00417.42
8.1.10.0040.00417.28
8.1.00.0070.00017.29
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0000.00718.21
8.0.270.0000.00717.12
8.0.260.0000.00617.04
8.0.250.0000.00716.73
8.0.240.0030.00316.83
8.0.230.0040.00416.66
8.0.220.0070.00016.64
8.0.210.0000.00816.71
8.0.200.0000.00816.79
8.0.190.0030.00516.75
8.0.180.0050.00216.83
8.0.170.0090.00016.68
8.0.160.0030.00316.73
8.0.150.0000.00816.71
8.0.140.0040.00316.59
8.0.130.0000.00513.14
8.0.120.0040.00416.73
8.0.110.0000.00716.71
8.0.100.0070.00016.83
8.0.90.0030.00316.60
8.0.80.0090.01016.77
8.0.70.0030.00516.66
8.0.60.0040.00416.63
8.0.50.0030.00616.64
8.0.30.0130.00616.95
8.0.20.0120.00617.40
8.0.10.0050.00216.84
8.0.00.0100.00716.54
7.4.330.0000.00515.00
7.4.320.0030.00316.31
7.4.300.0000.00616.34
7.4.290.0030.00316.38
7.4.280.0050.00316.43
7.4.270.0030.00316.37
7.4.260.0070.00016.45
7.4.250.0070.00016.41
7.4.240.0030.00316.32
7.4.230.0030.00316.56
7.4.220.0120.00616.48
7.4.210.0040.01116.48
7.4.200.0030.00316.39
7.4.160.0110.01116.40
7.4.150.0000.01817.40
7.4.140.0070.01017.86
7.4.130.0090.00916.36
7.4.120.0050.01116.40
7.4.110.0060.01016.47
7.4.100.0140.00316.24
7.4.90.0120.00616.32
7.4.80.0140.00719.39
7.4.70.0190.00416.49
7.4.60.0130.00716.33
7.4.50.0000.00816.29
7.4.40.0030.01416.34
7.4.30.0060.01016.41
7.4.00.0000.01514.52
7.3.330.0050.00012.85
7.3.320.0060.00012.94
7.3.310.0000.00716.09
7.3.300.0030.00316.17
7.3.290.0140.01016.16
7.3.280.0100.00516.07
7.3.270.0130.00317.40
7.3.260.0100.00716.35
7.3.250.0070.01116.03
7.3.240.0100.01316.54
7.3.230.0100.00716.39
7.3.210.0130.01016.41
7.3.200.0120.00419.39
7.3.190.0090.00916.19
7.3.180.0090.00616.11
7.3.170.0130.00316.27
7.3.160.0110.01116.14
7.2.330.0130.00416.57
7.2.320.0070.01116.33
7.2.310.0060.01016.44
7.2.300.0110.00616.14
7.2.290.0040.01216.36
7.2.110.0140.00716.13
7.2.60.0000.01416.86
7.2.00.0030.00919.32
7.1.200.0030.01015.54
7.1.100.0060.00317.56
7.1.70.0030.00516.84
7.1.60.0100.01419.61
7.1.50.0120.00916.86
7.1.00.0000.08022.57
7.0.200.0030.00616.59
7.0.140.0100.06722.21
7.0.70.0000.05321.65
7.0.60.0030.04321.68
7.0.50.0030.04322.07
7.0.40.0130.05719.98
7.0.30.0070.07720.10
7.0.20.0000.08720.08
7.0.10.0030.06719.99
7.0.00.0030.08319.99
5.6.280.0000.07721.11
5.6.220.0000.07720.47
5.6.210.0030.03720.63
5.6.200.0030.04021.08
5.6.190.0030.07321.03
5.6.180.0100.07321.05
5.6.170.0030.06721.16
5.6.160.0100.05320.96
5.6.150.0070.06021.07
5.6.140.0070.07721.00
5.6.130.0070.07720.94
5.6.120.0070.07721.01
5.6.110.0030.08720.94
5.6.100.0130.06721.11
5.6.90.0000.06321.03
5.6.80.0070.05320.45
5.6.70.0030.07320.54
5.6.60.0070.07320.42
5.6.50.0070.07320.39
5.6.40.0070.08020.43
5.6.30.0100.07020.29
5.6.20.0070.07020.36
5.6.10.0070.07020.36
5.6.00.0000.08020.37
5.5.360.0070.03720.49
5.5.350.0070.04320.38
5.5.340.0100.05720.87
5.5.330.0070.03720.64
5.5.320.0130.06720.91
5.5.310.0070.08020.91
5.5.300.0000.04320.76
5.5.290.0030.06720.75
5.5.280.0070.08320.75
5.5.270.0030.09020.89
5.5.260.0030.08020.71
5.5.250.0100.08320.70
5.5.240.0030.04020.30
5.5.230.0100.07720.25
5.5.220.0000.08320.10
5.5.210.0030.08320.23
5.5.200.0030.07720.23
5.5.190.0030.06720.22
5.5.180.0070.06720.27
5.5.160.0070.05020.14
5.5.150.0000.08320.10
5.5.140.0070.05020.10
5.5.130.0070.07320.18
5.5.120.0070.07020.21
5.5.110.0000.08320.23
5.5.100.0000.07320.15
5.5.90.0230.06020.07
5.5.80.0070.06720.06
5.5.70.0030.08020.14
5.5.60.0030.08320.02
5.5.50.0030.07720.09
5.5.40.0100.07019.92
5.5.30.0030.07720.13
5.5.20.0100.07320.02
5.5.10.0070.07720.07
5.5.00.0070.07719.99
5.4.450.0000.04719.47
5.4.440.0030.08719.17
5.4.430.0030.07319.48
5.4.420.0070.07719.50
5.4.410.0070.06319.23
5.4.400.0030.06318.91
5.4.390.0070.06019.18
5.4.380.0070.07319.23
5.4.370.0070.07719.13
5.4.360.0000.07719.14
5.4.350.0030.04719.08
5.4.340.0070.07319.05
5.4.320.0030.05719.18
5.4.310.0000.07319.04
5.4.300.0000.07718.86
5.4.290.0030.07719.09
5.4.280.0100.07018.94
5.4.270.0000.08319.05
5.4.260.0070.07019.12
5.4.250.0030.07719.17
5.4.240.0070.07018.95
5.4.230.0100.06019.15
5.4.220.0070.07719.10
5.4.210.0000.07018.84
5.4.200.0070.05318.94
5.4.190.0000.07719.22
5.4.180.0070.06019.02
5.4.170.0030.07719.17
5.4.160.0000.07719.18
5.4.150.0030.06718.86
5.4.140.0000.05316.34
5.4.130.0070.04716.45
5.4.120.0070.07016.44
5.4.110.0130.06316.43
5.4.100.0070.06316.34
5.4.90.0000.06716.50
5.4.80.0030.07316.26
5.4.70.0070.07016.47
5.4.60.0030.06716.33
5.4.50.0070.05716.41
5.4.40.0170.06016.46
5.4.30.0070.06716.31
5.4.20.0000.07316.30
5.4.10.0070.05716.41
5.4.00.0030.06015.77
5.3.290.0070.06014.58
5.3.280.0030.06314.50
5.3.270.0030.07314.59
5.3.260.0130.06714.47
5.3.250.0030.08014.59
5.3.240.0030.07714.54
5.3.230.0030.07714.45
5.3.220.0030.06314.54
5.3.210.0000.07314.56
5.3.200.0030.06714.40
5.3.190.0030.07714.53
5.3.180.0070.07014.49
5.3.170.0000.07014.55
5.3.160.0130.06314.38
5.3.150.0070.06314.56
5.3.140.0030.05714.53
5.3.130.0070.07714.51
5.3.120.0070.07314.50
5.3.110.0100.05714.40
5.3.100.0070.07013.99
5.3.90.0000.07013.88
5.3.80.0000.07013.98
5.3.70.0000.06313.98
5.3.60.0070.07313.96
5.3.50.0030.06713.90
5.3.40.0070.06013.90
5.3.30.0000.05713.87
5.3.20.0030.07013.63
5.3.10.0030.04713.65
5.3.00.0000.07713.49
5.2.170.0030.06011.30
5.2.160.0070.03311.30
5.2.150.0030.05711.30
5.2.140.0030.06311.30
5.2.130.0000.04311.30
5.2.120.0030.05011.30
5.2.110.0030.04711.30
5.2.100.0030.05711.30
5.2.90.0000.06011.30
5.2.80.0070.04011.30
5.2.70.0000.06711.30
5.2.60.0030.04311.30
5.2.50.0030.05011.30
5.2.40.0000.06011.30
5.2.30.0000.04311.30
5.2.20.0100.04311.30
5.2.10.0070.05711.30
5.2.00.0070.05311.30
5.1.60.0000.05311.30
5.1.50.0070.05011.30
5.1.40.0000.05311.30
5.1.30.0030.06011.30
5.1.20.0030.05011.30
5.1.10.0070.04711.30
5.1.00.0030.05011.30
5.0.50.0000.04711.30
5.0.40.0000.03711.30
5.0.30.0030.06311.30
5.0.20.0030.04711.30
5.0.10.0030.04311.30
5.0.00.0030.06011.30
4.4.90.0000.02011.30
4.4.80.0030.03311.30
4.4.70.0000.03311.30
4.4.60.0030.03311.30
4.4.50.0030.03311.30
4.4.40.0000.05311.30
4.4.30.0000.03711.30
4.4.20.0000.02311.30
4.4.10.0000.03711.30
4.4.00.0000.03711.30
4.3.110.0000.03311.30
4.3.100.0070.03011.30
4.3.90.0000.03011.30
4.3.80.0000.04711.30
4.3.70.0000.03011.30
4.3.60.0030.03011.30
4.3.50.0030.02711.30
4.3.40.0030.04311.30
4.3.30.0000.03711.30
4.3.20.0030.02311.30
4.3.10.0030.02311.30
4.3.00.0000.03311.30

preferences:
48.96 ms | 401 KiB | 5 Q