3v4l.org

run code in 300+ PHP versions simultaneously
<?php //* echo 1; /*/ echo 2; //*/

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)
8.3.60.0130.00716.38
8.3.50.0080.01222.10
8.3.40.0040.01118.71
8.3.30.0060.01218.92
8.3.20.0040.00420.04
8.3.10.0040.00423.64
8.3.00.0040.00422.39
8.2.180.0160.00018.25
8.2.170.0120.00922.96
8.2.160.0070.01020.57
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0070.00022.23
8.2.110.0040.00422.16
8.2.100.0030.01017.78
8.2.90.0070.00019.05
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0060.00317.80
8.2.50.0080.00018.07
8.2.40.0000.00819.45
8.2.30.0050.00217.91
8.2.20.0000.00817.48
8.2.10.0000.00717.55
8.2.00.0040.00417.59
8.1.280.0070.01125.92
8.1.270.0040.00423.88
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.71
8.1.230.0060.00619.01
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0090.00017.10
8.1.190.0040.00417.30
8.1.180.0000.00818.10
8.1.170.0050.00318.45
8.1.160.0000.00921.95
8.1.150.0030.00618.53
8.1.140.0080.00017.34
8.1.130.0030.00317.81
8.1.120.0000.00717.35
8.1.110.0030.00317.31
8.1.100.0050.00317.32
8.1.90.0040.00417.23
8.1.80.0000.00817.36
8.1.70.0000.00717.17
8.1.60.0030.00517.33
8.1.50.0070.00017.27
8.1.40.0080.00017.32
8.1.30.0040.00417.52
8.1.20.0000.00817.57
8.1.10.0040.00417.44
8.1.00.0000.00717.27
8.0.300.0000.00918.77
8.0.290.0000.00717.04
8.0.280.0030.00318.36
8.0.270.0000.00717.18
8.0.260.0000.00716.75
8.0.250.0060.00016.87
8.0.240.0030.00316.73
8.0.230.0030.00316.76
8.0.220.0030.00316.80
8.0.210.0050.00216.72
8.0.200.0040.00416.80
8.0.190.0080.00016.80
8.0.180.0040.00416.72
8.0.170.0000.00816.68
8.0.160.0040.00416.63
8.0.150.0050.00316.58
8.0.140.0060.00616.67
8.0.130.0030.00313.16
8.0.120.0050.00316.67
8.0.110.0040.00416.78
8.0.100.0040.00416.79
8.0.90.0030.00516.69
8.0.80.0060.01616.70
8.0.70.0000.00816.72
8.0.60.0030.00616.72
8.0.50.0040.00416.74
8.0.30.0060.01316.96
8.0.20.0130.00517.40
8.0.10.0030.00316.94
8.0.00.0080.01016.61
7.4.330.0050.00015.01
7.4.320.0000.00616.47
7.4.300.0030.00316.37
7.4.290.0030.00316.46
7.4.280.0040.00416.46
7.4.270.0060.00016.30
7.4.260.0030.00316.46
7.4.250.0050.00216.25
7.4.240.0030.00316.32
7.4.230.0000.00716.54
7.4.220.0170.00916.34
7.4.210.0090.00816.35
7.4.200.0000.00616.16
7.4.190.0030.00316.55
7.4.160.0070.00716.24
7.4.150.0130.01217.40
7.4.140.0090.00717.86
7.4.130.0120.00816.43
7.4.120.0100.00716.48
7.4.110.0100.00716.25
7.4.100.0090.00916.39
7.4.90.0060.01016.50
7.4.80.0070.01016.27
7.4.70.0100.01416.25
7.4.60.0060.01216.35
7.4.50.0020.00216.64
7.4.40.0040.01122.77
7.4.30.0060.00916.35
7.4.00.0090.00614.77
7.3.330.0020.00212.90
7.3.320.0000.00613.02
7.3.310.0060.00016.17
7.3.300.0030.00316.08
7.3.290.0090.00616.06
7.3.280.0100.00616.09
7.3.270.0040.01217.40
7.3.260.0090.01616.41
7.3.250.0160.00516.19
7.3.240.0170.00016.29
7.3.230.0090.00616.39
7.3.210.0100.00716.17
7.3.200.0070.01019.39
7.3.190.0110.00816.38
7.3.180.0090.00616.35
7.3.170.0060.00916.47
7.3.160.0070.01416.46
7.3.120.0070.01014.93
7.2.330.0090.00916.42
7.2.320.0130.00316.63
7.2.310.0100.01616.29
7.2.300.0040.01716.43
7.2.290.0120.00316.52
7.2.00.0060.00619.18
7.1.100.0030.01017.98
7.1.70.0080.00817.01
7.1.60.0070.01719.29
7.1.50.0090.01216.89
7.1.00.0030.07322.30
7.0.200.0030.00516.66
7.0.140.0000.07722.08
7.0.60.0030.04020.02
7.0.50.0100.03717.82
7.0.40.0070.04320.09
7.0.30.0200.04020.09
7.0.20.0370.04319.99
7.0.10.0300.07720.00
7.0.00.0070.07020.03
5.6.210.0070.08020.49
5.6.200.0030.05718.22
5.6.190.0100.08720.35
5.6.180.0030.04320.39
5.6.170.0330.03720.31
5.6.160.0100.08020.37
5.6.150.0030.05318.12
5.6.140.0030.08318.11
5.6.130.0030.07718.16
5.6.120.0100.06020.98
5.6.110.0030.08720.93
5.6.100.0030.08321.10
5.6.90.0030.09021.07
5.6.80.0070.08020.40
5.6.70.3370.02720.52
5.5.350.0030.08320.28
5.5.340.0000.07717.98
5.5.330.0100.08320.40
5.5.320.0030.05720.20
5.5.310.0230.04720.51
5.5.300.0030.05017.92
5.5.290.0100.06717.91
5.5.280.0000.04720.71
5.5.270.0100.08320.67
5.5.260.0070.08320.83
5.5.250.0070.08020.45
5.5.240.0100.06320.11
5.4.450.0200.04719.28
5.4.440.0270.03319.23
5.4.430.0230.03319.11
5.4.420.0170.04019.45
5.4.410.0170.04319.00
5.4.400.0200.03719.18
5.4.390.0200.04719.21
5.4.380.0200.03319.08
5.4.370.0270.03319.22
5.4.360.0230.03719.06
5.4.350.0230.04319.08
5.4.340.0270.06719.16
5.4.320.0170.04318.93
5.4.310.0230.05319.09
5.4.300.0230.06719.09
5.4.290.0270.07019.08
5.4.280.0230.05019.09
5.4.270.0300.07019.14
5.4.260.0230.06018.79
5.4.250.0330.06318.78
5.4.240.0330.06719.24
5.4.230.0370.06319.15
5.4.220.0330.07019.05
5.4.210.0400.06019.23
5.4.200.0230.03718.91
5.4.190.0230.05019.21
5.4.180.0370.05718.92
5.4.170.0300.07319.05
5.4.160.0230.04319.14
5.4.150.0300.07019.06
5.4.140.0270.07016.46
5.4.130.0300.07016.26
5.4.120.0370.05316.28
5.4.110.0330.06016.34
5.4.100.0330.04016.39
5.4.90.0270.04316.30
5.4.80.0170.05716.21
5.4.70.0300.07316.46
5.4.60.0200.04316.32
5.4.50.0300.06316.38
5.4.40.0270.03716.47
5.4.30.0270.06716.36
5.4.20.0270.05716.36
5.4.10.0330.06716.41
5.4.00.0200.05015.68
5.3.290.0330.07014.75
5.3.280.0400.06314.54
5.3.270.0230.07314.55
5.3.260.0370.02314.44
5.3.250.0300.07314.45
5.3.240.0270.05714.45
5.3.230.0330.06314.43
5.3.220.0330.04014.51
5.3.210.0270.05314.40
5.3.200.0300.05314.50
5.3.190.0270.06314.50
5.3.180.0300.06314.43
5.3.170.0270.07714.51
5.3.160.0200.04014.54
5.3.150.0330.07014.46
5.3.140.0370.03314.64
5.3.130.0300.04314.63
5.3.120.0330.05714.47
5.3.110.0330.06314.47
5.3.100.0270.04714.05
5.3.90.0330.07013.87
5.3.80.0270.07013.97
5.3.70.0270.04013.89
5.3.60.0230.03714.05
5.3.50.0330.06713.88
5.3.40.0400.05313.89
5.3.30.0370.05013.86
5.3.20.0300.06313.48
5.3.10.0370.05713.74
5.3.00.0230.06713.61

preferences:
40.79 ms | 401 KiB | 5 Q