3v4l.org

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

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)
8.3.60.0060.01316.50
8.3.50.0120.00816.29
8.3.40.0090.00618.59
8.3.30.0030.01218.73
8.3.20.0040.00418.69
8.3.10.0000.00718.66
8.3.00.0040.00419.25
8.2.180.0060.00916.38
8.2.170.0090.00622.96
8.2.160.0130.00318.62
8.2.150.0080.00025.66
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00019.41
8.2.110.0090.00320.53
8.2.100.0040.00717.84
8.2.90.0030.00619.21
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0080.00017.93
8.2.50.0000.00917.79
8.2.40.0040.00419.12
8.2.30.0030.00617.64
8.2.20.0000.00917.46
8.2.10.0000.00717.54
8.2.00.0060.00317.43
8.1.280.0080.00825.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0040.00423.79
8.1.230.0070.00417.71
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0080.00017.10
8.1.190.0030.00617.10
8.1.180.0040.00418.10
8.1.170.0080.00017.62
8.1.160.0040.00418.94
8.1.150.0000.00818.54
8.1.140.0000.00717.22
8.1.130.0000.00817.18
8.1.120.0030.00717.26
8.1.110.0050.00317.23
8.1.100.0000.00717.37
8.1.90.0030.00317.31
8.1.80.0030.00317.36
8.1.70.0000.00717.25
8.1.60.0030.00617.45
8.1.50.0000.00817.39
8.1.40.0040.00417.37
8.1.30.0040.00417.52
8.1.20.0000.00917.36
8.1.10.0000.00817.45
8.1.00.0040.00417.26
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0050.00318.52
8.0.270.0000.00717.18
8.0.260.0000.00716.74
8.0.250.0040.00416.86
8.0.240.0050.00316.80
8.0.230.0070.00016.70
8.0.220.0060.00316.66
8.0.210.0000.00616.69
8.0.200.0000.00616.65
8.0.190.0000.00716.81
8.0.180.0000.00716.78
8.0.170.0030.00616.75
8.0.160.0000.00816.78
8.0.150.0040.00416.69
8.0.140.0050.00616.71
8.0.130.0030.00313.15
8.0.120.0070.00316.69
8.0.110.0030.00616.59
8.0.100.0000.00716.66
8.0.90.0070.00016.57
8.0.80.0110.00916.77
8.0.70.0040.00416.77
8.0.60.0040.00416.76
8.0.50.0040.00416.70
8.0.30.0090.00917.09
8.0.20.0150.00316.91
8.0.10.0030.00616.89
8.0.00.0110.00616.56
7.4.330.0060.00012.79
7.4.320.0030.00316.40
7.4.300.0030.00316.38
7.4.290.0040.00416.37
7.4.280.0030.00616.31
7.4.270.0070.00016.36
7.4.260.0030.00313.10
7.4.250.0000.00916.44
7.4.240.0030.00316.35
7.4.230.0060.00316.29
7.4.220.0060.01216.35
7.4.210.0140.00616.46
7.4.200.0070.00016.57
7.4.190.0030.00316.36
7.4.160.0170.00316.27
7.4.150.0180.00716.22
7.4.140.0100.00717.86
7.4.130.0100.01316.40
7.4.120.0110.01116.54
7.4.110.0260.02316.48
7.4.100.0190.00016.23
7.4.90.0100.00716.26
7.4.80.0100.00619.39
7.4.70.0130.01016.47
7.4.60.0030.01416.53
7.4.50.0030.00316.38
7.4.40.0090.00916.53
7.4.30.0080.00816.16
7.4.00.0100.00714.71
7.3.330.0000.00612.88
7.3.320.0040.00412.96
7.3.310.0070.00016.33
7.3.300.0060.00016.05
7.3.290.0080.00816.11
7.3.280.0030.01116.01
7.3.270.0140.00316.31
7.3.260.0030.01416.13
7.3.240.0080.00816.16
7.3.230.0130.00316.20
7.3.210.0160.01316.24
7.3.200.0130.00616.16
7.3.190.0060.01216.08
7.3.180.0100.01216.20
7.3.170.0140.00316.37
7.3.160.0100.00816.15
7.3.120.0030.01014.64
7.2.330.0110.00616.34
7.2.320.0100.00716.55
7.2.310.0030.01916.39
7.2.300.0060.01016.53
7.2.290.0100.00916.48
7.2.60.0130.00316.81
7.2.00.0000.01319.46
7.1.200.0050.00215.57
7.1.100.0040.00817.82
7.1.70.0030.00717.12
7.1.60.0110.01419.21
7.1.50.0040.01816.93
7.1.00.0030.03322.31
7.0.200.0000.00916.67
7.0.140.0130.06721.95
7.0.120.0030.07721.95
7.0.60.0030.06319.89
7.0.50.0000.04317.86
7.0.40.0100.05320.40
7.0.30.0270.05720.00
7.0.20.0100.05320.12
7.0.10.0100.04720.27
7.0.00.0170.04320.33
5.6.280.0030.07320.91
5.6.210.0100.07720.66
5.6.200.0130.08318.13
5.6.190.0100.07020.33
5.6.180.0300.08020.55
5.6.170.0370.03320.33
5.6.160.0130.07720.38
5.6.150.0070.08018.18
5.6.140.0030.05018.16
5.6.130.0030.07718.17
5.6.120.0100.04721.02
5.6.110.0100.07720.88
5.6.100.0000.04321.00
5.6.90.0030.04320.95
5.6.80.0070.08020.47
5.6.70.0370.07320.34
5.5.350.0170.07320.42
5.5.340.0100.07317.91
5.5.330.0030.04020.37
5.5.320.0030.06320.57
5.5.310.0230.03720.20
5.5.300.0100.03018.00
5.5.290.0000.06017.94
5.5.280.0170.06020.64
5.5.270.0030.04320.64
5.5.260.0100.04320.85
5.5.250.0170.06720.67
5.5.240.0070.07320.14
5.4.450.0100.08019.47
5.4.440.0100.07719.48
5.4.430.0030.04719.50
5.4.420.0030.07319.50
5.4.410.0030.07719.32
5.4.400.0030.04018.79
5.4.390.0030.04319.08
5.4.380.0000.04319.15
5.4.370.0030.06719.12
5.4.360.0000.05019.14
5.4.350.0000.05019.18
5.4.340.0030.05018.81
5.4.320.0130.04318.92
5.4.310.0070.06019.15
5.4.300.0000.05719.17
5.4.290.0000.08019.07
5.4.280.0030.05718.78
5.4.270.0030.04019.08
5.4.260.0070.08019.17
5.4.250.0000.08718.80
5.4.240.0230.06019.07
5.4.230.0130.06719.11
5.4.220.0030.05019.14
5.4.210.0030.06019.16
5.4.200.0030.04019.16
5.4.190.0100.07318.77
5.4.180.0070.04719.16
5.4.170.0000.08018.95
5.4.160.0070.07319.11
5.4.150.0130.05718.76
5.4.140.0030.07016.35
5.4.130.0100.03016.35
5.4.120.0170.06316.30
5.4.110.0070.04716.65
5.4.100.0100.07316.29
5.4.90.0070.07016.36
5.4.80.0070.07316.35
5.4.70.0000.07716.27
5.4.60.0130.06316.32
5.4.50.0130.05716.21
5.4.40.0070.04016.34
5.4.30.0070.04016.36
5.4.20.0070.07016.34
5.4.10.0000.05316.28
5.4.00.0070.07015.83
5.3.290.0100.07314.59
5.3.280.0030.06314.41
5.3.270.0030.05314.61
5.3.260.0170.07014.56
5.3.250.0100.07014.54
5.3.240.0100.03314.55
5.3.230.0100.06314.41
5.3.220.0070.07314.35
5.3.210.0130.05714.57
5.3.200.0070.07014.52
5.3.190.0030.07714.48
5.3.180.0000.06714.40
5.3.170.0030.07014.57
5.3.160.0070.04714.48
5.3.150.0100.07314.48
5.3.140.0100.04714.52
5.3.130.0130.06714.46
5.3.120.0070.07714.56
5.3.110.0000.05314.50
5.3.100.0000.07313.95
5.3.90.0030.04713.80
5.3.80.0030.07013.83
5.3.70.0000.08313.85
5.3.60.0000.05313.98
5.3.50.0030.05713.95
5.3.40.0130.05713.87
5.3.30.0070.04313.82
5.3.20.0070.07313.61
5.3.10.0030.03313.44
5.3.00.0070.04313.42

preferences:
43.23 ms | 401 KiB | 5 Q