3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "alan"; ?>

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)
8.3.40.0070.00718.63
8.3.30.0100.00518.96
8.3.20.0000.00720.26
8.3.10.0070.00022.00
8.3.00.0070.00020.61
8.2.170.0110.00422.96
8.2.160.0130.00718.97
8.2.150.0130.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.24
8.2.110.0090.00022.25
8.2.100.0040.00819.32
8.2.90.0030.00619.08
8.2.80.0000.00817.97
8.2.70.0030.00517.38
8.2.60.0040.00417.92
8.2.50.0050.00318.07
8.2.40.0000.00718.22
8.2.30.0040.00417.96
8.2.20.0040.00417.56
8.2.10.0080.00017.42
8.2.00.0040.00417.46
8.1.270.0040.00422.08
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0000.00823.65
8.1.230.0040.00819.00
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0030.00617.27
8.1.180.0040.00418.44
8.1.170.0040.00418.38
8.1.160.0000.00722.18
8.1.150.0030.00318.37
8.1.140.0030.00517.36
8.1.130.0080.00017.73
8.1.120.0000.00717.21
8.1.110.0070.00317.24
8.1.100.0000.00717.33
8.1.90.0070.00017.20
8.1.80.0000.00717.21
8.1.70.0030.00317.32
8.1.60.0040.00417.28
8.1.50.0040.00417.36
8.1.40.0000.00817.37
8.1.30.0030.00617.34
8.1.20.0000.00817.34
8.1.10.0000.00817.48
8.1.00.0000.00717.23
8.0.300.0070.00018.77
8.0.290.0000.00717.16
8.0.280.0040.00418.40
8.0.270.0070.00017.21
8.0.260.0000.00616.70
8.0.250.0030.00316.80
8.0.240.0030.00516.88
8.0.230.0000.00716.80
8.0.220.0040.00416.66
8.0.210.0020.00516.74
8.0.200.0060.00016.85
8.0.190.0070.00016.82
8.0.180.0000.00816.79
8.0.170.0070.00016.77
8.0.160.0060.00316.73
8.0.150.0000.00716.76
8.0.140.0070.00016.68
8.0.130.0000.00613.05
8.0.120.0040.00416.74
8.0.110.0000.00716.56
8.0.100.0040.00416.74
8.0.90.0040.00416.73
8.0.80.0170.00316.75
8.0.70.0040.00416.82
8.0.60.0040.00416.53
8.0.50.0000.00716.60
8.0.30.0110.00916.98
8.0.20.0100.00717.40
8.0.10.0040.00416.74
8.0.00.0140.00516.63
7.4.330.0030.00315.03
7.4.320.0040.00416.38
7.4.300.0060.00016.45
7.4.290.0020.00516.46
7.4.280.0040.00416.50
7.4.270.0000.00716.47
7.4.260.0030.00316.45
7.4.250.0030.00516.40
7.4.240.0000.00816.34
7.4.230.0000.00716.34
7.4.220.0100.00716.42
7.4.210.0080.00716.38
7.4.200.0040.00416.20
7.4.190.0000.00716.42
7.4.160.0120.00316.36
7.4.150.0070.01017.40
7.4.140.0170.00217.86
7.4.130.0090.01116.45
7.4.120.0100.00816.45
7.4.110.0070.01016.30
7.4.100.0110.01116.49
7.4.90.0080.01416.32
7.4.80.0030.01419.39
7.4.70.0000.01716.36
7.4.60.0100.00716.30
7.4.50.0030.00516.23
7.4.40.0040.01122.77
7.4.30.0100.00916.54
7.4.00.0090.00614.75
7.3.330.0000.00812.88
7.3.320.0000.00512.87
7.3.310.0030.00315.93
7.3.300.0060.00016.16
7.3.290.0100.00316.12
7.3.280.0090.00816.15
7.3.270.0100.00617.40
7.3.260.0070.01016.27
7.3.250.0130.00716.31
7.3.240.0070.01016.46
7.3.230.0030.01416.39
7.3.210.0100.00616.43
7.3.200.0070.01019.39
7.3.190.0080.00816.23
7.3.180.0000.01416.18
7.3.170.0060.01616.50
7.3.160.0090.00616.64
7.3.120.0060.00614.57
7.2.330.0080.00916.23
7.2.320.0120.00616.32
7.2.310.0140.00716.15
7.2.300.0130.00316.28
7.2.290.0060.00916.50
7.1.200.0100.00315.29
7.1.70.0050.00217.09
7.1.60.0070.00719.82
7.1.50.0060.01916.92
7.1.00.0070.03022.48
7.0.200.0050.00216.45
7.0.140.0070.07322.06
7.0.70.4330.04319.96
7.0.60.0100.08319.92
7.0.50.0000.04317.87
7.0.40.0070.05320.26
7.0.30.0070.05320.13
7.0.20.0430.06720.17
7.0.10.0300.05720.09
7.0.00.0100.08320.01
5.6.210.0170.07720.48
5.6.200.0000.04318.19
5.6.190.0000.05320.37
5.6.180.0230.04020.54
5.6.170.0230.07320.40
5.6.160.0030.04020.49
5.6.150.0070.07718.17
5.6.140.0070.05018.21
5.6.130.0070.06718.22
5.6.120.0030.04021.12
5.6.110.0000.09720.97
5.6.100.0130.07321.13
5.6.90.0170.07720.89
5.6.80.0230.06720.53
5.6.70.0230.07320.39
5.5.350.0130.04320.40
5.5.340.0030.08017.95
5.5.330.0030.04320.20
5.5.320.0070.06020.41
5.5.310.0300.07720.17
5.5.300.0070.04717.96
5.5.290.0000.05017.98
5.5.280.0070.07720.76
5.5.270.0070.04320.88
5.5.260.0030.08720.76
5.5.250.0100.06720.62
5.5.240.0030.05720.07
5.4.450.0370.05019.50
5.4.440.0200.06719.48
5.4.430.0300.07319.54
5.4.420.0270.03319.40
5.4.410.0270.07019.29
5.4.400.0300.05319.14
5.4.390.0400.06319.10
5.4.380.0270.07318.81
5.4.370.0270.05319.10
5.4.360.0300.04318.79
5.4.350.0330.06719.08
5.4.340.0330.07318.91
5.4.320.0270.06318.79
5.4.310.0300.06319.24
5.4.300.0270.07018.79
5.4.290.0300.04319.04
5.4.280.0270.07319.08
5.4.270.0300.04019.08
5.4.260.0230.05319.23
5.4.250.0200.06318.92
5.4.240.0270.07719.21
5.4.230.0300.07018.80
5.4.220.0300.03318.78
5.4.210.0300.07018.89
5.4.200.0300.05719.24
5.4.190.0270.04719.23
5.4.180.0330.06018.89
5.4.170.0270.06319.22
5.4.160.0330.05718.88
5.4.150.0430.04319.19
5.4.140.0330.05016.16
5.4.130.0330.06316.25
5.4.120.0270.07016.29
5.4.110.0330.06716.39
5.4.100.0300.07016.42
5.4.90.0170.06016.46
5.4.80.0300.06316.21
5.4.70.0230.03716.46
5.4.60.0230.05716.42
5.4.50.0330.03716.23
5.4.40.0330.06316.36
5.4.30.0300.07016.16
5.4.20.0270.05716.03
5.4.10.0300.05716.03
5.4.00.0330.06315.99
5.3.290.0270.05314.61
5.3.280.0270.07314.47
5.3.270.0300.07714.45
5.3.260.0300.05714.43
5.3.250.0300.07014.43
5.3.240.0270.03314.45
5.3.230.0370.06314.54
5.3.220.0330.06714.41
5.3.210.0330.05714.42
5.3.200.0230.06714.51
5.3.190.0370.06314.49
5.3.180.0300.06714.58
5.3.170.0330.06714.51
5.3.160.0300.06714.58
5.3.150.0270.03714.50
5.3.140.0370.06314.40
5.3.130.0300.06014.48
5.3.120.0300.07314.57
5.3.110.0270.04714.45
5.3.100.0270.05713.87
5.3.90.0200.04313.86
5.3.80.0270.04313.84
5.3.70.0270.05313.84
5.3.60.0270.07014.02
5.3.50.0300.04013.89
5.3.40.0370.04313.89
5.3.30.0300.06713.86
5.3.20.0270.07313.63
5.3.10.0270.06713.45
5.3.00.0370.06013.48

preferences:
28.23 ms | 400 KiB | 5 Q