3v4l.org

run code in 300+ PHP versions simultaneously
<?php print (int)"Physics 101";

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)
8.3.60.0120.00618.18
8.3.50.0160.00316.25
8.3.40.0070.00718.63
8.3.30.0030.01018.97
8.3.20.0070.00020.13
8.3.10.0050.00323.53
8.3.00.0080.00019.26
8.2.180.0120.00316.50
8.2.170.0140.00322.96
8.2.160.0110.00718.96
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0070.00022.05
8.2.110.0060.00322.25
8.2.100.0120.00817.70
8.2.90.0060.00317.75
8.2.80.0000.00817.97
8.2.70.0040.00417.80
8.2.60.0040.00418.09
8.2.50.0040.00418.10
8.2.40.0000.00718.03
8.2.30.0000.00817.86
8.2.20.0040.00417.72
8.2.10.0040.00417.98
8.2.00.0000.00717.60
8.1.270.0040.00421.97
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.48
8.1.230.0100.00320.88
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0080.00516.75
8.1.180.0000.00818.10
8.1.170.0080.00018.65
8.1.160.0040.00422.05
8.1.150.0000.00818.69
8.1.140.0070.00017.23
8.1.130.0000.00717.75
8.1.120.0050.00217.32
8.1.110.0000.00817.32
8.1.100.0000.00717.30
8.1.90.0000.00717.32
8.1.80.0070.00017.33
8.1.70.0000.00717.31
8.1.60.0000.00917.49
8.1.50.0000.00817.35
8.1.40.0000.00717.36
8.1.30.0030.00517.41
8.1.20.0000.00717.43
8.1.10.0000.00717.50
8.1.00.0020.00517.40
8.0.300.0000.00719.79
8.0.290.0040.00416.75
8.0.280.0070.00018.36
8.0.270.0040.00417.09
8.0.260.0040.00417.18
8.0.250.0030.00316.91
8.0.240.0040.00416.84
8.0.230.0040.00416.75
8.0.220.0070.00016.80
8.0.210.0000.00616.79
8.0.200.0030.00316.88
8.0.190.0060.00316.92
8.0.180.0000.00716.83
8.0.170.0040.00416.80
8.0.160.0030.00416.80
8.0.150.0020.00516.69
8.0.140.0040.00416.75
8.0.130.0040.00313.28
8.0.120.0030.00516.68
8.0.110.0000.00716.79
8.0.100.0080.00016.70
8.0.90.0080.00016.93
8.0.80.0070.01316.78
8.0.70.0000.00716.86
8.0.60.0000.00716.75
8.0.50.0000.00716.70
8.0.30.0130.01016.97
8.0.20.0110.00917.40
8.0.10.0020.00516.91
8.0.00.0120.00616.66
7.4.330.0070.00015.02
7.4.320.0000.00616.51
7.4.300.0000.00616.22
7.4.290.0030.00316.29
7.4.280.0040.00416.33
7.4.270.0000.00616.44
7.4.260.0000.00716.44
7.4.250.0040.00416.42
7.4.240.0040.00316.32
7.4.230.0050.00516.52
7.4.220.0060.01416.56
7.4.210.0060.00916.40
7.4.200.0030.00316.25
7.4.160.0060.01216.34
7.4.150.0150.01517.40
7.4.140.0080.01317.86
7.4.130.0070.01016.34
7.4.120.0120.00516.41
7.4.110.0080.00916.43
7.4.100.0110.00816.38
7.4.90.0060.01116.36
7.4.80.0150.00319.39
7.4.70.0070.01016.49
7.4.60.0100.00616.29
7.4.50.0000.00816.50
7.4.40.0090.00916.41
7.4.30.0170.00916.37
7.4.00.0100.00714.66
7.3.330.0030.00313.17
7.3.320.0050.00012.95
7.3.310.0000.00716.14
7.3.300.0040.00415.99
7.3.290.0100.00616.21
7.3.280.0090.00716.21
7.3.270.0100.01017.40
7.3.260.0100.00716.21
7.3.250.0110.01016.19
7.3.240.0070.01516.26
7.3.230.0100.00716.39
7.3.210.0090.00916.39
7.3.200.0060.01319.39
7.3.190.0140.00316.11
7.3.180.0070.01416.16
7.3.170.0090.00916.46
7.3.160.0090.01216.49
7.2.330.0030.01316.30
7.2.320.0000.01516.54
7.2.310.0170.00616.54
7.2.300.0070.01016.35
7.2.290.0120.00616.48
7.2.80.0080.00516.53
7.2.00.0060.00619.45
7.1.200.0000.01015.71
7.1.100.0000.00917.88
7.1.70.0040.00417.15
7.1.60.0110.01519.11
7.1.50.0100.01416.60
7.1.00.0000.08022.54
7.0.200.0000.00816.40
7.0.140.0070.07022.07
7.0.60.0000.04319.90
7.0.50.0100.04717.87
7.0.40.0070.07320.23
7.0.30.0370.04020.09
7.0.20.0270.06720.09
7.0.10.0030.07320.02
7.0.00.0030.08720.09
5.6.280.0070.07321.03
5.6.210.0070.07320.55
5.6.200.0130.07318.22
5.6.190.0100.04720.66
5.6.180.0330.05720.67
5.6.170.0270.08020.71
5.6.160.0100.08020.49
5.6.150.0070.07718.17
5.6.140.0030.04318.20
5.6.130.0000.08318.16
5.6.120.0000.09321.13
5.6.110.0000.09021.09
5.6.100.0070.07720.88
5.6.90.0070.07721.01
5.6.80.0100.08020.36
5.6.70.3870.03320.52
5.5.350.0030.03720.48
5.5.340.0070.04318.02
5.5.330.0030.05720.20
5.5.320.0130.06020.21
5.5.310.0300.05720.16
5.5.300.0000.05717.98
5.5.290.0030.07017.91
5.5.280.0070.04020.95
5.5.270.0100.08320.87
5.5.260.0100.04720.72
5.5.250.0100.07720.69
5.5.240.0270.07020.27
5.4.450.0230.07319.57
5.4.440.0170.04319.41
5.4.430.0230.07319.48
5.4.420.0200.07019.11
5.4.410.0200.06019.14
5.4.400.0230.07018.75
5.4.390.0230.06318.93
5.4.380.0230.07019.10
5.4.370.0300.07019.08
5.4.360.0330.06318.93
5.4.350.0270.05719.13
5.4.340.0270.07319.24
5.4.320.0270.03018.88
5.4.310.0200.03718.88
5.4.300.0230.07718.80
5.4.290.0370.06319.05
5.4.280.0300.07018.91
5.4.270.0370.04319.06
5.4.260.0230.07719.08
5.4.250.0170.06318.78
5.4.240.0170.07718.78
5.4.230.0270.06319.25
5.4.220.0200.07718.92
5.4.210.0230.06719.13
5.4.200.0400.06019.08
5.4.190.0200.05719.07
5.4.180.0200.08019.12
5.4.170.0370.05018.87
5.4.160.0270.07019.22
5.4.150.0200.05318.89
5.4.140.0170.04316.27
5.4.130.0300.06316.30
5.4.120.0200.06016.24
5.4.110.0230.04016.48
5.4.100.0230.06016.30
5.4.90.0200.07316.39
5.4.80.0200.07016.39
5.4.70.0200.07316.05
5.4.60.0230.06316.21
5.4.50.0270.06716.46
5.4.40.0200.06316.38
5.4.30.0370.05716.44
5.4.20.0170.05316.17
5.4.10.0230.06016.36
5.4.00.0170.07715.71
5.3.290.0170.04314.64
5.3.280.0330.06714.45
5.3.270.0200.07014.45
5.3.260.0300.05014.53
5.3.250.0230.07314.55
5.3.240.0200.05014.69
5.3.230.0170.05714.43
5.3.220.0170.04314.41
5.3.210.0230.04014.42
5.3.200.0300.06314.54
5.3.190.0230.07714.40
5.3.180.0230.04714.40
5.3.170.0230.06014.62
5.3.160.0200.07714.41
5.3.150.0230.07314.51
5.3.140.0270.07014.48
5.3.130.0230.04014.37
5.3.120.0300.06314.41
5.3.110.0170.04014.49
5.3.100.0270.06314.01
5.3.90.0370.07013.89
5.3.80.0230.06314.04
5.3.70.0200.07313.86
5.3.60.0130.08013.86
5.3.50.0270.06713.82
5.3.40.0230.04014.03
5.3.30.0200.03713.75
5.3.20.0230.06713.56
5.3.10.0370.04013.71
5.3.00.0230.04313.43
5.2.170.0230.05712.09
5.2.160.0230.04312.09
5.2.150.0170.03712.09
5.2.140.0130.06312.09
5.2.130.0170.05012.09
5.2.120.0200.06012.09
5.2.110.0170.06712.09
5.2.100.0230.05712.09
5.2.90.0200.05312.09
5.2.80.0230.03312.09
5.2.70.0230.04312.09
5.2.60.0170.04312.09
5.2.50.0170.05712.09
5.2.40.0170.05712.09
5.2.30.0200.04312.09
5.2.20.0200.05312.09
5.2.10.0230.04312.09
5.2.00.0130.06012.09
5.1.60.0230.04012.09
5.1.50.0130.03712.09
5.1.40.0130.02312.09
5.1.30.0200.05312.09
5.1.20.0170.04312.09
5.1.10.0130.03712.09
5.1.00.0100.03712.09
5.0.50.0070.03712.09
5.0.40.0100.02312.09
5.0.30.0130.02712.09
5.0.20.0070.03312.09
5.0.10.0070.04712.09
5.0.00.0100.05312.09
4.4.90.0130.02312.09
4.4.80.0070.03712.09
4.4.70.0100.01312.09
4.4.60.0100.02712.09
4.4.50.0070.03312.09
4.4.40.0070.04012.09
4.4.30.0100.03312.09
4.4.20.0070.04012.09
4.4.10.0070.02312.09
4.4.00.0070.05312.09
4.3.110.0130.03012.09
4.3.100.0030.03312.09
4.3.90.0070.03312.09
4.3.80.0030.05712.09
4.3.70.0070.03712.09
4.3.60.0070.03312.09
4.3.50.0070.03312.09
4.3.40.0100.04712.09
4.3.30.0000.02712.09
4.3.20.0030.02312.09
4.3.10.0000.02712.09
4.3.00.0030.03012.09

preferences:
74.58 ms | 400 KiB | 5 Q