3v4l.org

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

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)
8.3.60.0070.00716.63
8.3.50.0120.00921.86
8.3.40.0140.00018.42
8.3.30.0080.00818.96
8.3.20.0070.00020.13
8.3.10.0050.00321.60
8.3.00.0070.00319.22
8.2.180.0030.01718.13
8.2.170.0120.00322.96
8.2.160.0070.00719.34
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.29
8.2.110.0030.00619.25
8.2.100.0090.00317.50
8.2.90.0040.00419.16
8.2.80.0000.00817.97
8.2.70.0000.00917.50
8.2.60.0040.00417.68
8.2.50.0050.00318.07
8.2.40.0040.00417.95
8.2.30.0060.00317.81
8.2.20.0050.00317.53
8.2.10.0030.00617.80
8.2.00.0070.00017.55
8.1.280.0150.00425.92
8.1.270.0030.00620.48
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00622.19
8.1.230.0090.00317.42
8.1.220.0000.00917.74
8.1.210.0060.00318.77
8.1.200.0070.00317.23
8.1.190.0000.00717.22
8.1.180.0070.00018.10
8.1.170.0080.00020.25
8.1.160.0000.00821.98
8.1.150.0000.00718.80
8.1.140.0040.00417.21
8.1.130.0000.00617.80
8.1.120.0080.00317.23
8.1.110.0000.00817.32
8.1.100.0000.00717.19
8.1.90.0070.00017.31
8.1.80.0070.00017.32
8.1.70.0070.00017.34
8.1.60.0030.00617.33
8.1.50.0000.00817.42
8.1.40.0000.00817.27
8.1.30.0050.00317.41
8.1.20.0000.00717.54
8.1.10.0000.01017.40
8.1.00.0000.00717.30
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0000.00718.36
8.0.270.0030.00316.68
8.0.260.0030.00317.11
8.0.250.0070.00016.83
8.0.240.0040.00416.78
8.0.230.0060.00316.79
8.0.220.0080.00316.60
8.0.210.0040.00416.61
8.0.200.0000.00716.81
8.0.190.0030.00616.70
8.0.180.0030.00616.75
8.0.170.0000.00716.82
8.0.160.0030.00316.73
8.0.150.0080.00016.72
8.0.140.0070.00016.74
8.0.130.0030.00313.24
8.0.120.0040.00416.73
8.0.110.0030.00516.67
8.0.100.0000.00716.65
8.0.90.0040.00416.54
8.0.80.0040.01216.71
8.0.70.0020.00516.73
8.0.60.0070.00016.60
8.0.50.0030.00516.61
8.0.30.0100.01116.76
8.0.20.0200.01917.40
8.0.10.0000.00716.69
8.0.00.0100.00716.64
7.4.330.0020.00215.03
7.4.320.0000.00616.45
7.4.300.0000.00616.44
7.4.290.0080.00016.30
7.4.280.0080.00016.46
7.4.270.0000.00716.35
7.4.260.0040.00416.37
7.4.250.0080.00016.23
7.4.240.0030.00316.43
7.4.230.0000.00716.54
7.4.220.0100.00716.50
7.4.210.0120.00416.47
7.4.200.0030.00316.46
7.4.160.0040.01116.34
7.4.150.0100.01817.40
7.4.140.0100.00817.86
7.4.130.0080.01316.33
7.4.120.0080.00916.37
7.4.110.0030.01416.25
7.4.100.0100.00916.25
7.4.90.0030.01416.31
7.4.80.0120.00919.39
7.4.70.0070.01016.35
7.4.60.0070.01116.33
7.4.50.0000.00816.21
7.4.40.0100.00716.61
7.4.30.0100.01016.21
7.4.00.0130.00314.84
7.3.330.0050.00013.11
7.3.320.0070.00712.97
7.3.310.0000.00816.26
7.3.300.0060.00016.16
7.3.290.0050.00216.12
7.3.280.0060.01016.12
7.3.270.0040.01217.40
7.3.260.0170.00016.20
7.3.250.0130.00616.10
7.3.240.0150.00616.13
7.3.230.0150.00916.39
7.3.210.0130.00316.22
7.3.200.0090.00619.39
7.3.190.0030.01416.34
7.3.180.0030.01316.25
7.3.170.0110.01116.33
7.3.160.0100.00716.18
7.3.10.0000.01416.29
7.3.00.0070.00716.47
7.2.330.0060.01716.34
7.2.320.0070.01016.53
7.2.310.0190.00316.55
7.2.300.0120.00916.21
7.2.290.0070.01016.51
7.2.130.0000.01516.39
7.2.120.0090.00616.77
7.2.110.0060.01316.51
7.2.100.0000.01516.67
7.2.90.0030.01216.29
7.2.80.0000.01016.58
7.2.70.0080.00416.91
7.2.60.0000.01116.64
7.2.50.0040.00416.55
7.2.40.0000.01216.59
7.2.30.0100.00316.71
7.2.20.0030.01016.71
7.2.10.0040.00416.75
7.2.00.0090.00417.90
7.1.250.0000.01015.68
7.1.100.0040.00718.11
7.1.70.0030.00917.13
7.1.60.0070.01719.46
7.1.50.0240.01034.72
7.1.00.0070.07322.44
7.0.200.0500.00814.58
7.0.140.0000.03722.21
7.0.100.0200.08319.94
7.0.90.0100.05019.89
7.0.80.0030.06319.95
7.0.70.0070.06319.92
7.0.60.0100.06319.94
7.0.50.0170.05020.33
7.0.40.0070.05020.09
7.0.30.0130.07720.10
7.0.20.0100.08320.08
7.0.10.0170.06320.10
7.0.00.0000.06320.03
5.6.280.0000.07321.02
5.6.250.0070.08320.81
5.6.240.0100.07720.61
5.6.230.0130.07320.74
5.6.220.0170.06720.65
5.6.210.0100.06720.64
5.6.200.0100.04321.07
5.6.190.0030.08320.94
5.6.180.0030.08321.02
5.6.170.0170.08020.93
5.6.160.0130.07321.10
5.6.150.0070.07721.04
5.6.140.0100.07721.07
5.6.130.0100.09320.94
5.6.120.0000.09320.92
5.6.110.0030.09321.07
5.6.100.0070.05021.01
5.6.90.0100.09321.05
5.6.80.0100.07020.46
5.6.70.0030.05720.50
5.6.60.0100.05320.39
5.6.50.0070.05320.38
5.6.40.0030.05020.41
5.6.30.0030.04320.39
5.6.20.0070.06320.42
5.6.10.0000.08720.25
5.6.00.0100.04720.46
5.5.380.0170.07020.39
5.5.370.0170.07020.34
5.5.360.0070.07720.52
5.5.350.0200.07320.36
5.5.340.0130.06020.87
5.5.330.0030.05720.79
5.5.320.0100.07720.85
5.5.310.0000.08720.63
5.5.300.0030.06020.76
5.5.290.0170.04720.79
5.5.280.0200.07320.87
5.5.270.0130.07020.84
5.5.260.0100.07320.88
5.5.250.0100.07320.52
5.5.240.0030.04320.17
5.5.230.0030.08720.19
5.5.220.0100.07320.17
5.5.210.0130.07020.28
5.5.200.0170.07020.23
5.5.190.0070.07320.10
5.5.180.0030.05020.10
5.5.160.0030.07020.10
5.5.150.0170.06019.98
5.5.140.0070.04320.22
5.5.130.0130.06720.25
5.5.120.0030.04720.10
5.5.110.0030.09320.24
5.5.100.0030.05320.06
5.5.90.0000.05019.96
5.5.80.0030.04020.11
5.5.70.0000.07019.93
5.5.60.0030.05720.10
5.5.50.0100.06020.07
5.5.40.0030.04020.08
5.5.30.0070.05320.08
5.5.20.0100.04020.03
5.5.10.0070.08720.10
5.5.00.0070.04720.06
5.4.450.0070.08019.36
5.4.440.0030.08719.35
5.4.430.0000.06019.44
5.4.420.0030.08019.46
5.4.410.0000.03718.98
5.4.400.0000.04318.79
5.4.390.0030.08319.14
5.4.380.0070.05718.81
5.4.370.0100.06319.06
5.4.360.0000.06319.03
5.4.350.0000.08019.12
5.4.340.0070.04318.96
5.4.320.0100.07019.04
5.4.310.0000.05318.91
5.4.300.0030.07719.09
5.4.290.0070.06319.05
5.4.280.0170.04718.96
5.4.270.0170.04018.78
5.4.260.0030.05018.94
5.4.250.0070.04019.09
5.4.240.0070.03719.07
5.4.230.0070.06019.11
5.4.220.0270.03319.02
5.4.210.0130.03019.11
5.4.200.0030.04018.95
5.4.190.0100.07019.03
5.4.180.0070.07019.02
5.4.170.0200.05018.82
5.4.160.0230.05018.79
5.4.150.0170.06319.01
5.4.140.0070.04016.06
5.4.130.0030.05716.36
5.4.120.0070.07316.27
5.4.110.0070.05016.36
5.4.100.0100.07016.42
5.4.90.0100.05316.38
5.4.80.0170.06016.43
5.4.70.0100.03716.29
5.4.60.0070.04016.40
5.4.50.0030.04016.20
5.4.40.0030.06716.29
5.4.30.0030.06016.33
5.4.20.0000.03716.40
5.4.10.0030.03316.31
5.4.00.0070.06715.78
5.3.290.0070.07314.59
5.3.280.0070.07714.58
5.3.270.0030.04714.46
5.3.260.0030.04014.41
5.3.250.0030.04714.54
5.3.240.0100.06314.58
5.3.230.0070.06314.50
5.3.220.0100.07014.39
5.3.210.0100.07014.53
5.3.200.0100.06714.54
5.3.190.0100.04014.50
5.3.180.0230.05314.50
5.3.170.0000.07314.41
5.3.160.0100.06714.41
5.3.150.0070.06314.49
5.3.140.0070.06714.55
5.3.130.0070.05014.50
5.3.120.0070.08014.55
5.3.110.0030.07714.55
5.3.100.0070.06314.02
5.3.90.0070.07714.01
5.3.80.0100.05313.86
5.3.70.0130.03313.87
5.3.60.0130.06313.86
5.3.50.0070.05713.90
5.3.40.0030.03313.95
5.3.30.0000.03713.91
5.3.20.0030.07313.62
5.3.10.0100.05713.44
5.3.00.0130.06313.64
5.2.170.0100.06312.31
5.2.160.0070.05712.31
5.2.150.0030.05712.31
5.2.140.0030.06012.31
5.2.130.0070.05712.31
5.2.120.0070.06012.31
5.2.110.0070.05712.31
5.2.100.0070.06012.31
5.2.90.0030.04712.31
5.2.80.0000.03712.31
5.2.70.0030.06712.31
5.2.60.0030.05312.31
5.2.50.0030.05712.31
5.2.40.0030.06012.31
5.2.30.0100.04312.31
5.2.20.0000.03312.31
5.2.10.0000.06312.31
5.2.00.0030.05012.31
5.1.60.0100.04712.31
5.1.50.0030.03312.31
5.1.40.0030.03012.31
5.1.30.0030.05712.31
5.1.20.0030.05712.31
5.1.10.0030.04712.31
5.1.00.0030.03012.31
5.0.50.0030.04712.31
5.0.40.0000.04012.31
5.0.30.0000.03712.31
5.0.20.0030.04712.31
5.0.10.0070.04012.31
5.0.00.0000.05712.31
4.4.90.0130.01012.31
4.4.80.0100.02712.31
4.4.70.0000.02012.31
4.4.60.0000.01712.31
4.4.50.0000.02012.31
4.4.40.0070.04712.31
4.4.30.0030.03312.31
4.4.20.0000.03712.31
4.4.10.0000.03012.31
4.4.00.0070.05012.31
4.3.110.0000.03712.31
4.3.100.0000.03712.31
4.3.90.0030.03312.31
4.3.80.0000.03712.31
4.3.70.0000.03712.31
4.3.60.0000.02012.31
4.3.50.0030.02012.31
4.3.40.0000.04712.31
4.3.30.0000.01712.31
4.3.20.0000.04012.31
4.3.10.0070.03312.31
4.3.00.0000.03712.31

preferences:
55.75 ms | 401 KiB | 5 Q