3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo rawurldecode(urlencode(urlencode('/')));

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)
8.3.60.0070.01018.28
8.3.50.0090.00821.08
8.3.40.0040.01118.40
8.3.30.0100.00320.13
8.3.20.0080.00020.36
8.3.10.0070.00021.00
8.3.00.0070.00022.50
8.2.180.0120.00616.32
8.2.170.0180.00022.96
8.2.160.0070.00720.41
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0060.00320.89
8.2.110.0060.00319.27
8.2.100.0040.00717.72
8.2.90.0040.00419.07
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0050.00517.90
8.2.50.0040.00418.07
8.2.40.0000.00818.09
8.2.30.0000.00719.53
8.2.20.0050.00317.54
8.2.10.0040.00417.54
8.2.00.0060.00317.42
8.1.280.0120.00925.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0030.00622.45
8.1.230.0000.01220.88
8.1.220.0040.00418.77
8.1.210.0050.00320.63
8.1.200.0030.00617.23
8.1.190.0070.00017.28
8.1.180.0080.00018.10
8.1.170.0040.00418.37
8.1.160.0000.00818.75
8.1.150.0070.00018.38
8.1.140.0070.00017.31
8.1.130.0070.00017.66
8.1.120.0040.00417.23
8.1.110.0040.00417.31
8.1.100.0040.00417.20
8.1.90.0040.00417.32
8.1.80.0070.00017.33
8.1.70.0070.00017.35
8.1.60.0030.00717.46
8.1.50.0070.00017.25
8.1.40.0040.00417.43
8.1.30.0050.00317.39
8.1.20.0000.00817.58
8.1.10.0000.00717.34
8.1.00.0040.00417.36
8.0.300.0040.00419.90
8.0.290.0040.00417.05
8.0.280.0030.00318.48
8.0.270.0060.00317.23
8.0.260.0000.00716.73
8.0.250.0030.00316.82
8.0.240.0000.01016.77
8.0.230.0070.00016.80
8.0.220.0040.00416.80
8.0.210.0070.00016.82
8.0.200.0050.00216.83
8.0.190.0000.00716.82
8.0.180.0030.00316.76
8.0.170.0040.00416.79
8.0.160.0050.00316.77
8.0.150.0000.00716.71
8.0.140.0070.00016.58
8.0.130.0000.00613.25
8.0.120.0000.00816.60
8.0.110.0040.00416.76
8.0.100.0000.00716.62
8.0.90.0080.00016.67
8.0.80.0060.01016.77
8.0.70.0000.00816.87
8.0.60.0020.00516.61
8.0.50.0060.00316.64
8.0.30.0130.00517.02
8.0.20.0110.01217.40
8.0.10.0000.00716.93
8.0.00.0140.00616.77
7.4.330.0000.00616.79
7.4.320.0060.00016.38
7.4.300.0060.00016.33
7.4.290.0070.00016.39
7.4.280.0000.00616.39
7.4.270.0070.00016.48
7.4.260.0030.00313.12
7.4.250.0050.00216.33
7.4.240.0030.00416.36
7.4.230.0000.00716.53
7.4.220.0060.01216.38
7.4.210.0080.00816.41
7.4.200.0030.00316.49
7.4.190.0070.00016.61
7.4.160.0080.00816.36
7.4.150.0140.00417.40
7.4.140.0310.01017.86
7.4.130.0110.00816.39
7.4.120.0110.00816.33
7.4.110.0040.01216.41
7.4.100.0160.00616.17
7.4.90.0100.01016.42
7.4.80.0060.01519.39
7.4.70.0000.01616.30
7.4.60.0100.00716.24
7.4.50.0040.00416.38
7.4.40.0030.01322.77
7.4.30.0100.00616.48
7.4.00.0060.00914.84
7.3.330.0030.00312.93
7.3.320.0030.00313.05
7.3.310.0030.00316.09
7.3.300.0030.00315.96
7.3.290.0070.00716.09
7.3.280.0100.00616.08
7.3.270.0130.00917.40
7.3.260.0120.00918.24
7.3.250.0090.00816.30
7.3.240.0090.00916.45
7.3.230.0110.00516.45
7.3.210.0170.00316.37
7.3.200.0120.01219.39
7.3.190.0000.01916.45
7.3.180.0130.00316.13
7.3.170.0080.00816.27
7.3.160.0080.00816.34
7.3.120.0070.01114.78
7.2.330.0080.00816.55
7.2.320.0130.00916.62
7.2.310.0040.01616.48
7.2.300.0120.00616.65
7.2.290.0090.00616.59
7.2.00.0030.01019.21
7.1.100.0040.00417.91
7.1.70.0030.00316.98
7.1.60.0070.01319.17
7.1.50.0060.01316.61
7.1.00.0000.07022.48
7.0.200.0060.00316.69
7.0.140.0070.07021.95
7.0.100.0600.07719.89
7.0.90.0630.07020.05
7.0.80.0670.06019.89
7.0.70.0570.04319.93
7.0.60.0270.04719.93
7.0.50.0230.04720.27
7.0.40.0100.05020.11
7.0.30.0100.03320.05
7.0.20.0000.07019.95
7.0.10.0000.06720.09
7.0.00.0070.06319.99
5.6.250.0100.07720.59
5.6.240.0130.08320.61
5.6.230.0070.08320.56
5.6.220.0100.03720.64
5.6.210.0100.04720.45
5.6.200.0100.05021.09
5.6.190.0070.03720.98
5.6.180.0100.03720.93
5.6.170.0030.04321.06
5.6.160.0100.06020.96
5.6.150.0130.03021.02
5.6.140.0030.04021.01
5.6.130.0000.05020.95
5.6.120.0030.07321.04
5.6.110.0000.04320.95
5.6.100.0030.04321.09
5.6.90.0130.03321.11
5.6.80.0030.03720.32
5.6.70.0070.07320.48
5.6.60.0130.04720.36
5.6.50.0000.04320.43
5.6.40.0070.03720.42
5.6.30.0070.03720.41
5.6.20.0100.07320.27
5.6.10.0030.03720.32
5.6.00.0070.04020.36
5.5.380.0100.08020.34
5.5.370.0130.07320.41
5.5.360.0070.04020.38
5.5.350.0100.03720.38
5.5.340.0070.04020.84
5.5.330.0070.04320.82
5.5.320.0130.03320.82
5.5.310.0070.03720.84
5.5.300.0030.04320.63
5.5.290.0000.04720.92
5.5.280.0030.06320.79
5.5.270.0030.04720.87
5.5.260.0030.06320.88
5.5.250.0030.07720.68
5.5.240.0070.05020.27
5.5.230.0030.06020.16
5.5.220.0100.03320.23
5.5.210.0130.06020.10
5.5.200.0070.03720.15
5.5.190.0000.04020.26
5.5.180.0070.04720.12
5.5.160.0030.07020.07
5.5.150.0070.05720.12
5.5.140.0070.03719.97
5.5.130.0070.07720.07
5.5.120.0130.04720.09
5.5.110.0030.08320.20
5.5.100.0100.05720.07
5.5.90.0170.06720.07
5.5.80.0100.07320.14
5.5.70.0100.04019.95
5.5.60.0070.06720.00
5.5.50.0030.08320.08
5.5.40.0170.06320.02
5.5.30.0070.08020.04
5.5.20.0070.07320.13
5.5.10.0100.04320.07
5.5.00.0130.07319.93
5.4.450.0030.04319.56
5.4.440.0000.04019.14
5.4.430.0070.03319.08
5.4.420.0070.03319.36
5.4.410.0100.03019.43
5.4.400.0030.04719.10
5.4.390.0000.06319.03
5.4.380.0030.06718.82
5.4.370.0030.03719.04
5.4.360.0000.04319.04
5.4.350.0030.03718.98
5.4.340.0070.04719.06
5.4.320.0030.05318.98
5.4.310.0100.03018.90
5.4.300.0070.03318.96
5.4.290.0000.08318.95
5.4.280.0070.08318.79
5.4.270.0070.07719.12
5.4.260.0070.07719.03
5.4.250.0100.06719.13
5.4.240.0070.07318.81
5.4.230.0100.06018.80
5.4.220.0200.06018.99
5.4.210.0100.07019.05
5.4.200.0130.07318.94
5.4.190.0070.08318.99
5.4.180.0000.05718.89
5.4.170.0100.05719.02
5.4.160.0100.06318.94
5.4.150.0130.07319.13
5.4.140.0030.07316.28
5.4.130.0070.07316.37
5.4.120.0100.04716.27
5.4.110.0130.06716.33
5.4.100.0170.06716.22
5.4.90.0070.06016.41
5.4.80.0170.06716.25
5.4.70.0130.03316.36
5.4.60.0070.05316.19
5.4.50.0070.07316.41
5.4.40.0030.08016.24
5.4.30.0070.07316.42
5.4.20.0100.07016.36
5.4.10.0100.06716.36
5.4.00.0070.06715.81
5.3.290.0030.04714.64
5.3.280.0100.07314.45
5.3.270.0100.06314.56
5.3.260.0100.08014.57
5.3.250.0030.04714.47
5.3.240.0130.07014.61
5.3.230.0130.07014.45
5.3.220.0070.06714.42
5.3.210.0000.07714.56
5.3.200.0030.08314.39
5.3.190.0130.06714.50
5.3.180.0070.08014.47
5.3.170.0170.07014.49
5.3.160.0070.06014.52
5.3.150.0030.07314.41
5.3.140.0100.07014.50
5.3.130.0170.05314.56
5.3.120.0000.08314.39
5.3.110.0100.07314.53
5.3.100.0100.07013.94
5.3.90.0100.06713.98
5.3.80.0100.07013.77
5.3.70.0070.07014.01
5.3.60.0070.07314.00
5.3.50.0030.04713.95
5.3.40.0030.08013.89
5.3.30.0000.08013.86
5.3.20.0070.05013.60
5.3.10.0100.03713.52
5.3.00.0070.06713.57
5.2.170.0130.05312.54
5.2.160.0030.06312.54
5.2.150.0030.06012.54
5.2.140.0030.06712.54
5.2.130.0070.05712.54
5.2.120.0100.05312.54
5.2.110.0000.06012.54
5.2.100.0030.06312.54
5.2.90.0030.06312.54
5.2.80.0030.03712.54
5.2.70.0070.06312.54
5.2.60.0070.04012.54
5.2.50.0130.05712.54
5.2.40.0100.05712.54
5.2.30.0070.06012.54
5.2.20.0000.04712.54
5.2.10.0030.06012.54
5.2.00.0030.06312.54
5.1.60.0100.04712.54
5.1.50.0030.04312.54
5.1.40.0070.05012.54
5.1.30.0030.06012.54
5.1.20.0030.05712.54
5.1.10.0100.05312.54
5.1.00.0100.05312.54
5.0.50.0000.05312.54
5.0.40.0030.04312.54
5.0.30.0070.06312.54
5.0.20.0130.03012.54
5.0.10.0030.04712.54
5.0.00.0030.06312.54
4.4.90.0030.03312.54
4.4.80.0000.03712.54
4.4.70.0070.02712.54
4.4.60.0000.03712.54
4.4.50.0030.03712.54
4.4.40.0030.05312.54
4.4.30.0000.04012.54
4.4.20.0030.02312.54
4.4.10.0070.03012.54
4.4.00.0000.04312.54
4.3.110.0070.03312.54
4.3.100.0030.03312.54
4.3.90.0030.03012.54
4.3.80.0000.04312.54
4.3.70.0030.03312.54
4.3.60.0070.02312.54
4.3.50.0030.03312.54
4.3.40.0000.04712.54
4.3.30.0030.02712.54
4.3.20.0030.03312.54
4.3.10.0030.03012.54
4.3.00.0030.02712.54

preferences:
44.82 ms | 401 KiB | 5 Q