3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_REQUEST['print_options']['use_phantom'] = true; echo serialize($_REQUEST);

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)
8.3.60.0070.01416.63
8.3.50.0120.00622.04
8.3.40.0070.00718.84
8.3.30.0140.00019.10
8.3.20.0080.00020.16
8.3.10.0000.00921.91
8.3.00.0090.00020.94
8.2.180.0150.00016.50
8.2.170.0150.00022.96
8.2.160.0100.00322.08
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.68
8.2.110.0090.00022.08
8.2.100.0090.00318.03
8.2.90.0110.00019.11
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0060.00317.93
8.2.50.0060.00318.07
8.2.40.0040.00419.84
8.2.30.0070.00019.42
8.2.20.0040.00417.66
8.2.10.0050.00318.16
8.2.00.0050.00317.86
8.1.280.0070.01325.92
8.1.270.0030.00618.91
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0050.00322.18
8.1.230.0080.00419.04
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.36
8.1.190.0080.00017.22
8.1.180.0000.00918.10
8.1.170.0040.00418.46
8.1.160.0040.00421.92
8.1.150.0040.00418.87
8.1.140.0050.00317.30
8.1.130.0000.00717.73
8.1.120.0020.00517.36
8.1.110.0000.00717.43
8.1.100.0050.00617.48
8.1.90.0070.00017.41
8.1.80.0040.00417.36
8.1.70.0000.00717.48
8.1.60.0000.00817.59
8.1.50.0000.00817.45
8.1.40.0030.00717.38
8.1.30.0040.00417.60
8.1.20.0000.00717.55
8.1.10.0040.00417.57
8.1.00.0040.00417.52
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0040.00418.35
8.0.270.0030.00616.89
8.0.260.0030.00317.20
8.0.250.0000.00716.96
8.0.240.0030.00316.91
8.0.230.0000.00716.88
8.0.220.0030.00316.86
8.0.210.0050.00316.89
8.0.200.0020.00516.85
8.0.190.0000.00816.96
8.0.180.0000.00716.92
8.0.170.0030.00516.91
8.0.160.0030.00316.86
8.0.150.0030.00316.75
8.0.140.0050.00216.84
8.0.130.0030.00313.35
8.0.120.0000.00816.85
8.0.110.0020.00516.84
8.0.100.0000.00716.66
8.0.90.0000.00716.67
8.0.80.0090.01216.94
8.0.70.0040.00416.76
8.0.60.0000.00716.73
8.0.50.0040.00416.88
8.0.30.0070.01817.14
8.0.20.0150.01217.40
8.0.10.0000.00716.88
8.0.00.0100.00716.65
7.4.330.0050.00015.03
7.4.320.0000.00616.58
7.4.300.0000.00616.63
7.4.290.0030.00316.51
7.4.280.0000.00716.57
7.4.270.0000.00616.39
7.4.260.0050.00316.47
7.4.250.0000.00716.44
7.4.240.0000.00716.51
7.4.230.0070.00016.57
7.4.220.0090.01516.61
7.4.210.0050.01116.59
7.4.200.0000.00716.40
7.4.160.0040.01116.38
7.4.150.0120.00617.40
7.4.140.0130.00817.86
7.4.130.0080.01016.66
7.4.120.0140.00616.58
7.4.110.0090.00916.38
7.4.100.0060.01016.71
7.4.90.0060.00916.56
7.4.80.0060.01319.39
7.4.70.0060.00916.66
7.4.60.0100.00616.39
7.4.50.0030.00616.56
7.4.40.0120.00316.50
7.4.30.0100.00716.63
7.4.00.0030.01414.84
7.3.330.0030.00313.11
7.3.320.0000.00613.11
7.3.310.0030.00316.04
7.3.300.0030.00316.18
7.3.290.0030.00316.18
7.3.280.0110.00516.20
7.3.270.0060.01217.40
7.3.260.0120.01216.22
7.3.250.0140.00916.36
7.3.240.0120.00316.42
7.3.230.0180.00416.46
7.3.210.0060.01216.47
7.3.200.0060.01419.39
7.3.190.0040.01516.40
7.3.180.0030.01316.35
7.3.170.0100.00916.52
7.3.160.0140.00616.30
7.2.330.0030.01716.53
7.2.320.0100.00716.37
7.2.310.0070.01516.70
7.2.300.0060.00916.57
7.2.290.0030.02016.60
7.2.00.0000.01219.54
7.1.100.0170.01016.09
7.1.70.0050.00517.13
7.1.60.0040.01219.46
7.1.50.0070.01716.63
7.1.00.0030.07022.50
7.0.200.0250.00415.05
7.0.140.0030.03322.09
7.0.60.0070.06019.77
7.0.50.0070.07017.89
7.0.40.0100.08320.30
7.0.30.0270.06720.21
7.0.20.0300.06720.21
7.0.10.0330.03020.02
7.0.00.0070.09019.99
5.6.280.0000.07721.14
5.6.210.0270.05020.66
5.6.200.0100.08018.22
5.6.190.0030.04320.57
5.6.180.0070.08020.49
5.6.170.0170.04320.48
5.6.160.0130.03320.50
5.6.150.0030.06718.18
5.6.140.0130.07718.12
5.6.130.0070.04318.15
5.6.120.0100.08021.11
5.6.110.0030.06020.96
5.6.100.0070.09020.99
5.6.90.0070.03720.96
5.6.80.0030.08020.28
5.6.70.3400.04320.42
5.5.350.0030.07320.32
5.5.340.0070.08317.91
5.5.330.0070.04020.40
5.5.320.0400.04320.30
5.5.310.0300.07320.50
5.5.300.0130.04717.91
5.5.290.0030.04018.02
5.5.280.0130.07720.86
5.5.270.0000.08720.66
5.5.260.0100.07020.79
5.5.250.0100.08020.68
5.5.240.0000.08320.34
5.4.450.0700.06019.67
5.4.440.0170.05719.41
5.4.430.0130.05719.47
5.4.420.0100.05719.33
5.4.410.0130.06019.34
5.4.400.0100.05719.15
5.4.390.1000.05018.68
5.4.380.0770.05718.61
5.4.370.0800.05318.75
5.4.360.0370.06018.50
5.4.350.0730.06018.70
5.4.340.1030.04718.56
5.4.320.0600.06318.63
5.4.310.0530.05718.68
5.4.300.0770.06718.52
5.4.290.0830.05718.67
5.4.280.0930.04718.67
5.4.270.0570.06318.56
5.4.260.0600.06018.52
5.4.250.0630.05318.68
5.4.240.0870.07318.65
5.4.230.0770.06318.63
5.4.220.0800.05718.58
5.4.210.0400.06318.74
5.4.200.0730.05316.48
5.4.190.0700.05018.71
5.4.180.0700.06018.54
5.4.170.0730.06318.57
5.4.160.1070.05318.63
5.4.150.0870.06018.47
5.4.140.0900.05716.17
5.4.130.0770.05316.25
5.4.120.0870.04716.05
5.4.110.1070.03716.16
5.4.100.0800.05716.04
5.4.90.0600.06316.16
5.4.80.0770.05316.06
5.4.70.0770.05316.12
5.4.60.0370.05016.05
5.4.50.0500.05716.12
5.4.40.0900.04716.09
5.4.30.0870.05016.27
5.4.20.0770.06016.23
5.4.10.0870.05316.18
5.4.00.0930.05015.70
5.3.290.1130.07714.70
5.3.280.1070.06714.57
5.3.270.0930.06314.57
5.3.260.0800.08014.69
5.3.250.0930.08314.60
5.3.240.0730.07314.55
5.3.230.0770.05014.58
5.3.220.1030.04714.51
5.3.210.0830.06714.66
5.3.200.0600.06314.55
5.3.190.0730.06014.55
5.3.180.0930.06314.47
5.3.170.0630.07014.51
5.3.160.0970.05314.59
5.3.150.1170.06314.51
5.3.140.0970.07714.53
5.3.130.1300.05714.63
5.3.120.1000.07714.49
5.3.110.0770.06714.54
5.3.100.0830.07713.93
5.3.90.1100.05013.98
5.3.80.0700.05713.95
5.3.70.0770.07714.11
5.3.60.0870.03314.00
5.3.50.0870.05314.04
5.3.40.0730.06313.92
5.3.30.0570.05713.93
5.3.20.0700.04713.64
5.3.10.0830.05313.73
5.3.00.0700.05713.71
5.2.170.0770.04311.18
5.2.160.0630.04711.20
5.2.150.0770.04711.14
5.2.140.0800.05011.09
5.2.130.0570.06011.15
5.2.120.0570.04311.13
5.2.110.0500.05711.11
5.2.100.0770.04011.08
5.2.90.0630.04011.13
5.2.80.0700.04311.02
5.2.70.0730.04311.06
5.2.60.0700.04311.05
5.2.50.0830.03711.04
5.2.40.0600.04310.90
5.2.30.0500.05010.97
5.2.20.0530.04711.11
5.2.10.0470.04010.96
5.2.00.0430.04010.66
5.1.60.0670.04710.09
5.1.50.0430.05310.06
5.1.40.0570.03310.11
5.1.30.0770.04010.37
5.1.20.0470.05710.41
5.1.10.0600.05010.09
5.1.00.0870.04010.13
5.0.50.0330.0338.67
5.0.40.0200.0408.53
5.0.30.0500.0538.32
5.0.20.0270.0408.17
5.0.10.0230.0278.18
5.0.00.0370.0438.15
4.4.90.0270.0305.82
4.4.80.0400.0175.90
4.4.70.0200.0275.88
4.4.60.0330.0205.89
4.4.50.0230.0275.86
4.4.40.0270.0335.85
4.4.30.0170.0305.87
4.4.20.0300.0235.86
4.4.10.0200.0275.97
4.4.00.0230.0405.93
4.3.110.0300.0275.82
4.3.100.0230.0235.82
4.3.90.0330.0175.79
4.3.80.0230.0375.82
4.3.70.0230.0235.82
4.3.60.0230.0175.89
4.3.50.0270.0275.83
4.3.40.0300.0305.75
4.3.30.0170.0234.54
4.3.20.0000.0274.55
4.3.10.0130.0274.47
4.3.00.0100.0209.39

preferences:
48.07 ms | 401 KiB | 5 Q