3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($bookingCode = '12345');

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)
8.3.60.0070.01116.50
8.3.50.0120.00522.94
8.3.40.0150.00418.84
8.3.30.0100.00318.95
8.3.20.0040.00420.21
8.3.10.0080.00021.63
8.3.00.0040.00419.25
8.2.180.0180.00416.50
8.2.170.0080.00622.96
8.2.160.0110.00420.57
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0050.00326.16
8.2.120.0040.00420.91
8.2.110.0040.00420.47
8.2.100.0090.00318.09
8.2.90.0040.00419.18
8.2.80.0000.00817.97
8.2.70.0030.00517.38
8.2.60.0000.00817.80
8.2.50.0000.00818.07
8.2.40.0050.00218.22
8.2.30.0030.00517.99
8.2.20.0080.00017.53
8.2.10.0000.00918.11
8.2.00.0000.00917.60
8.1.280.0170.00325.92
8.1.270.0030.00523.91
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.04
8.1.230.0040.00719.16
8.1.220.0040.00417.74
8.1.210.0000.00718.77
8.1.200.0090.00317.23
8.1.190.0000.00817.22
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0080.00022.05
8.1.150.0000.00718.75
8.1.140.0070.00017.31
8.1.130.0000.00717.76
8.1.120.0060.00317.40
8.1.110.0000.00717.29
8.1.100.0000.00817.29
8.1.90.0030.00617.30
8.1.80.0000.00717.38
8.1.70.0040.00417.30
8.1.60.0040.00417.39
8.1.50.0080.00017.35
8.1.40.0040.00417.43
8.1.30.0030.00517.43
8.1.20.0040.00417.48
8.1.10.0080.00017.39
8.1.00.0040.00417.41
8.0.300.0040.00318.77
8.0.290.0070.00016.63
8.0.280.0060.00318.33
8.0.270.0070.00017.14
8.0.260.0000.00717.29
8.0.250.0070.00016.79
8.0.240.0000.00716.87
8.0.230.0070.00016.80
8.0.220.0060.00016.86
8.0.210.0070.00016.84
8.0.200.0030.00616.89
8.0.190.0000.00916.90
8.0.180.0040.00416.74
8.0.170.0040.00416.73
8.0.160.0030.00416.71
8.0.150.0000.00916.72
8.0.140.0000.00816.77
8.0.130.0000.00813.22
8.0.120.0000.00816.66
8.0.110.0000.00716.79
8.0.100.0100.00016.71
8.0.90.0030.00316.90
8.0.80.0070.01116.77
8.0.70.0040.00416.68
8.0.60.0050.00216.69
8.0.50.0000.00716.83
8.0.30.0050.01317.04
8.0.20.0090.01117.40
8.0.10.0050.00516.76
8.0.00.0110.00716.83
7.4.330.0030.00315.00
7.4.320.0000.00616.56
7.4.300.0060.00016.45
7.4.290.0030.00316.34
7.4.280.0070.00016.41
7.4.270.0070.00016.43
7.4.260.0030.00316.52
7.4.250.0030.00516.48
7.4.240.0030.00416.44
7.4.230.0030.00316.51
7.4.220.0070.01016.37
7.4.210.0070.00716.50
7.4.200.0080.00016.42
7.4.160.0060.00916.22
7.4.150.0120.00617.40
7.4.140.0090.00817.86
7.4.130.0110.00716.33
7.4.120.0100.00816.29
7.4.110.0040.01216.44
7.4.100.0100.00716.45
7.4.90.0090.00916.34
7.4.80.0130.00719.39
7.4.70.0100.00716.27
7.4.60.0140.00416.26
7.4.50.0040.00416.42
7.4.40.0120.00916.56
7.4.30.0150.00016.36
7.4.00.0080.00914.92
7.3.330.0000.00512.88
7.3.320.0030.00313.05
7.3.310.0000.00716.08
7.3.300.0030.00316.14
7.3.290.0110.00416.08
7.3.280.0110.00416.11
7.3.270.0120.00417.40
7.3.260.0090.00916.09
7.3.250.0120.00516.31
7.3.240.0070.01016.34
7.3.230.0030.01316.39
7.3.210.0060.00916.23
7.3.200.0030.01419.39
7.3.190.0060.01616.49
7.3.180.0090.00616.23
7.3.170.0130.00316.27
7.3.160.0080.00816.30
7.3.120.0030.01514.90
7.3.110.0110.00714.94
7.3.100.0100.00714.59
7.3.90.0030.01314.67
7.3.80.0100.00314.57
7.3.70.0090.00914.60
7.3.60.0040.00414.81
7.3.50.0060.00914.75
7.3.40.0030.01014.79
7.3.30.0060.00314.68
7.3.20.0090.00616.52
7.3.10.0070.00716.55
7.3.00.0030.01216.29
7.2.330.0070.01116.36
7.2.320.0220.00616.54
7.2.310.0030.01416.42
7.2.300.0100.00716.29
7.2.290.0100.00616.38
7.2.250.0070.01114.72
7.2.240.0070.01314.66
7.2.230.0070.01314.92
7.2.220.0110.00014.95
7.2.210.0030.01014.73
7.2.200.0030.00614.95
7.2.190.0040.00714.94
7.2.180.0040.01114.81
7.2.170.0160.00314.99
7.2.00.0030.01419.10
7.1.330.0000.01415.41
7.1.320.0030.01015.51
7.1.310.0070.01115.44
7.1.300.0070.00715.57
7.1.290.0000.01915.33
7.1.280.0090.00015.41
7.1.270.0080.00315.70
7.1.260.0040.00715.63
7.1.100.0000.01418.19
7.1.70.0040.00417.06
7.1.60.0140.01019.46
7.1.50.0130.01634.26
7.1.00.0100.07022.37
7.0.200.0000.00816.33
7.0.140.0070.06321.95
7.0.60.0100.06019.90
7.0.50.0030.09017.78
7.0.40.0100.08320.40
7.0.30.0530.04720.09
7.0.20.0270.05020.20
7.0.10.0030.05720.04
7.0.00.0000.06020.16
5.6.280.0070.07021.06
5.6.210.0100.07720.70
5.6.200.0100.05718.13
5.6.190.0230.07320.61
5.6.180.0270.04720.67
5.6.170.0200.06020.55
5.6.160.0070.08020.38
5.6.150.0200.07018.11
5.6.140.0130.07718.13
5.6.130.0130.07718.11
5.6.120.0030.06320.93
5.6.110.0200.07021.00
5.6.100.0000.04321.01
5.6.90.0230.07021.12
5.6.80.0070.05020.40
5.5.350.0270.07320.45
5.5.340.0100.07717.95
5.5.330.0070.07020.57
5.5.320.0400.07720.30
5.5.310.0230.06720.25
5.5.300.0030.04317.92
5.5.290.0100.08317.91
5.5.280.0030.08320.67
5.5.270.0000.04320.84
5.5.260.0000.06020.87
5.5.250.0100.04020.67
5.5.240.0170.02720.06
5.4.450.0330.03719.43
5.4.440.0100.04719.42
5.4.430.0100.04319.42
5.4.420.0130.02719.57
5.4.410.0230.06319.33
5.4.400.0200.03019.09
5.4.390.0170.04018.88
5.4.380.0300.05018.56
5.4.370.0670.05718.52
5.4.360.1100.06318.76
5.4.350.0930.05318.66
5.4.340.0930.06318.76
5.4.320.0090.03412.45
5.4.310.0060.04012.45
5.4.300.0030.04112.45
5.4.290.0060.03712.45
5.4.280.0060.03512.34
5.4.270.0080.03312.35
5.4.260.0050.03812.34
5.4.250.0060.03612.34
5.4.240.0050.03712.35
5.4.230.0100.03612.34
5.4.220.0070.03412.34
5.4.210.0050.03612.34
5.4.200.0050.03912.34
5.4.190.0070.03512.33
5.4.180.0070.03812.33
5.4.170.0100.03512.35
5.4.160.0070.03412.34
5.4.150.0060.03412.34
5.4.140.0070.03712.02
5.4.130.0040.04012.01
5.4.120.0020.03711.96
5.4.110.0050.03511.96
5.4.100.0050.03411.96
5.4.90.0060.03511.96
5.4.80.0070.03411.96
5.4.70.0060.04611.96
5.4.60.0110.03811.96
5.4.50.0070.03911.96
5.4.40.0070.03711.94
5.4.30.0030.03711.95
5.4.20.0050.03511.95
5.4.10.0080.03311.95
5.4.00.0040.03711.43
5.3.290.0060.04612.80
5.3.280.0110.03712.71
5.3.270.0080.03712.73
5.3.260.0080.03612.72
5.3.250.0030.03812.71
5.3.240.0040.03712.72
5.3.230.0060.03612.71
5.3.220.0050.03712.68
5.3.210.0020.04312.68
5.3.200.0090.03712.68
5.3.190.0070.03712.67
5.3.180.0090.03312.67
5.3.170.0070.03612.67
5.3.160.0040.03912.68
5.3.150.0040.03812.67
5.3.140.0090.03812.66
5.3.130.0060.04212.66
5.3.120.0060.04112.66
5.3.110.0060.03712.66
5.3.100.0100.03212.12
5.3.90.0050.03612.08
5.3.80.0080.04612.08
5.3.70.0060.04212.07
5.3.60.0070.03912.06
5.3.50.0060.04512.00
5.3.40.0060.03512.00
5.3.30.0040.03711.94
5.3.20.0090.03611.71
5.3.10.0050.03411.69
5.3.00.0050.03611.68
5.2.170.0050.0309.17
5.2.160.0050.0309.18
5.2.150.0040.0329.17
5.2.140.0050.0299.17
5.2.130.0020.0309.13
5.2.120.0040.0279.13
5.2.110.0080.0329.14
5.2.100.0020.0309.14
5.2.90.0010.0309.14
5.2.80.0020.0319.13
5.2.70.0070.0269.13
5.2.60.0050.0359.08
5.2.50.0040.0329.05
5.2.40.0050.0349.03
5.2.30.0040.0339.01
5.2.20.0050.0308.99
5.2.10.0060.0298.92
5.2.00.0060.0268.77
5.1.60.0060.0278.05
5.1.50.0040.0248.05
5.1.40.0040.0278.04
5.1.30.0060.0238.39
5.1.20.0060.0248.41
5.1.10.0020.0288.13
5.1.00.0030.0258.13
5.0.50.0050.0236.61
5.0.40.0030.0266.47
5.0.30.0050.0296.28
5.0.20.0060.0176.26
5.0.10.0020.0206.23
5.0.00.0020.0326.22
4.4.90.0030.0154.78
4.4.80.0030.0144.75
4.4.70.0040.0144.75
4.4.60.0030.0154.75
4.4.50.0050.0124.77
4.4.40.0010.0264.71
4.4.30.0030.0154.76
4.4.20.0020.0154.84
4.4.10.0030.0154.84
4.4.00.0000.0274.76
4.3.110.0020.0164.66
4.3.100.0020.0154.66
4.3.90.0050.0154.64
4.3.80.0020.0244.58
4.3.70.0030.0214.63
4.3.60.0030.0134.63
4.3.50.0020.0164.63
4.3.40.0030.0224.54
4.3.30.0010.0163.28
4.3.20.0020.0153.25
4.3.10.0040.0133.21
4.3.00.0000.01714.87

preferences:
44.46 ms | 401 KiB | 5 Q