3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c=' <?php $c=\'%s\'; printf($c, addslashes($c));'; printf($c, addslashes($c)); echo 1;

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)
8.3.60.0090.00618.18
8.3.50.0090.01122.04
8.3.40.0110.00418.66
8.3.30.0080.00618.88
8.3.20.0000.00820.13
8.3.10.0080.00023.48
8.3.00.0030.00719.25
8.2.180.0110.00418.16
8.2.170.0140.00422.96
8.2.160.0130.00020.34
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00422.13
8.2.110.0030.00620.32
8.2.100.0120.00017.91
8.2.90.0000.00817.50
8.2.80.0040.00418.05
8.2.70.0080.00017.68
8.2.60.0050.00318.04
8.2.50.0050.00319.66
8.2.40.0080.00020.51
8.2.30.0040.00418.05
8.2.20.0040.00417.61
8.2.10.0030.00518.05
8.2.00.0030.00717.53
8.1.280.0130.00325.92
8.1.270.0060.00323.83
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00423.96
8.1.230.0050.00519.02
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0060.00317.13
8.1.180.0030.00618.10
8.1.170.0040.00418.50
8.1.160.0000.00721.94
8.1.150.0040.00418.73
8.1.140.0030.00517.38
8.1.130.0000.00817.82
8.1.120.0000.00717.31
8.1.110.0030.00517.37
8.1.100.0040.00417.42
8.1.90.0040.00417.34
8.1.80.0040.00417.30
8.1.70.0000.00717.27
8.1.60.0040.00417.53
8.1.50.0000.00817.45
8.1.40.0000.00717.32
8.1.30.0030.00517.57
8.1.20.0080.00017.55
8.1.10.0040.00417.46
8.1.00.0080.00017.32
8.0.300.0000.00721.52
8.0.290.0040.00416.58
8.0.280.0000.00818.42
8.0.270.0020.00517.18
8.0.260.0000.00717.31
8.0.250.0000.00816.92
8.0.240.0000.00616.92
8.0.230.0030.00316.79
8.0.220.0040.00416.81
8.0.210.0030.00316.88
8.0.200.0000.00716.86
8.0.190.0100.00016.90
8.0.180.0040.00416.84
8.0.170.0080.00016.78
8.0.160.0030.00516.70
8.0.150.0050.00216.83
8.0.140.0000.00816.83
8.0.130.0030.00313.25
8.0.120.0050.00216.77
8.0.110.0000.00716.84
8.0.100.0040.00416.78
8.0.90.0000.00716.71
8.0.80.0080.01216.76
8.0.70.0040.00416.79
8.0.60.0000.00716.71
8.0.50.0020.00516.69
8.0.30.0090.00917.09
8.0.20.0080.01117.40
8.0.10.0070.00016.86
8.0.00.0110.00616.71
7.4.330.0020.00215.00
7.4.320.0000.00616.47
7.4.300.0040.00416.43
7.4.290.0030.00316.41
7.4.280.0050.00516.55
7.4.270.0030.00316.58
7.4.260.0000.00716.41
7.4.250.0040.00416.41
7.4.240.0040.00416.45
7.4.230.0070.00016.52
7.4.220.0060.01816.40
7.4.210.0130.00616.40
7.4.200.0040.00416.41
7.4.160.0150.00916.27
7.4.150.0120.01217.40
7.4.140.0070.01017.86
7.4.130.0140.00316.43
7.4.120.0090.00816.39
7.4.110.0140.01116.15
7.4.100.0030.01316.43
7.4.90.0100.00716.45
7.4.80.0120.01219.39
7.4.70.0030.01316.56
7.4.60.0090.00616.43
7.4.50.0050.00316.41
7.4.40.0100.00916.61
7.4.30.0130.00816.47
7.4.00.0100.00314.50
7.3.330.0000.00713.11
7.3.320.0000.00612.98
7.3.310.0000.00715.92
7.3.300.0060.00015.91
7.3.290.0100.00316.11
7.3.280.0080.01016.18
7.3.270.0140.01017.40
7.3.260.0140.01016.29
7.3.250.0110.00816.36
7.3.240.0060.00916.49
7.3.230.0140.00316.47
7.3.210.0120.00616.48
7.3.200.0150.00919.39
7.3.190.0170.00716.22
7.3.180.0000.01516.27
7.3.170.0060.01116.37
7.3.160.0090.00616.18
7.3.10.0090.00616.70
7.3.00.0090.00616.72
7.2.330.0030.01416.45
7.2.320.0060.01116.22
7.2.310.0090.00916.41
7.2.300.0110.00616.50
7.2.290.0080.00816.66
7.2.130.0030.01016.87
7.2.120.0070.01016.83
7.2.110.0000.01416.59
7.2.100.0030.01416.65
7.2.90.0120.00016.87
7.2.80.0120.00316.83
7.2.70.0000.01317.03
7.2.60.0050.00916.69
7.2.50.0060.00916.96
7.2.40.0040.01216.97
7.2.30.0000.01516.98
7.2.20.0090.00616.66
7.2.10.0140.00016.77
7.2.00.0020.01118.07
7.1.250.0030.01415.73
7.1.200.0080.00815.52
7.1.100.0060.00617.99
7.1.70.0040.00717.12
7.1.60.0100.01319.32
7.1.50.0080.00316.79
7.1.00.0030.07722.36
7.0.200.0040.00416.70
7.0.140.0000.07322.21
7.0.100.0100.04020.01
7.0.90.0130.04019.94
7.0.80.0130.04319.86
7.0.70.0070.04019.95
7.0.60.0100.04320.03
7.0.50.0100.05720.34
7.0.40.0100.03720.08
7.0.30.0100.03720.00
7.0.20.0070.05720.12
7.0.10.0030.04320.09
7.0.00.0030.05020.06
5.6.280.0130.06721.01
5.6.250.0030.04320.59
5.6.240.0100.03720.52
5.6.230.0070.03720.59
5.6.220.0000.04320.67
5.6.210.0030.04020.46
5.6.200.0070.03721.10
5.6.190.0030.04321.13
5.6.180.0030.04321.06
5.6.170.0070.04021.04
5.6.160.0030.04320.91
5.6.150.0070.08021.04
5.6.140.0070.04021.03
5.6.130.0030.05021.01
5.6.120.0070.07320.99
5.6.110.0030.04321.06
5.6.100.0000.08020.92
5.6.90.0070.04321.15
5.6.80.0100.05020.50
5.6.70.0070.05320.36
5.6.60.0070.03720.53
5.6.50.0030.08020.34
5.6.40.0070.05020.29
5.6.30.0100.08020.43
5.6.20.0070.08020.34
5.6.10.0030.08320.31
5.6.00.0100.06020.35
5.5.380.0070.03720.34
5.5.370.0000.05020.51
5.5.360.0030.04020.40
5.5.350.0000.04320.38
5.5.340.0100.06320.82
5.5.330.0070.04020.92
5.5.320.0070.05020.89
5.5.310.0070.03320.85
5.5.300.0070.07020.83
5.5.290.0130.03320.81
5.5.280.0030.04320.75
5.5.270.0070.04020.88
5.5.260.0000.08020.75
5.5.250.0030.04020.71
5.5.240.0100.06020.18
5.5.230.0030.04720.11
5.5.220.0030.08020.29
5.5.210.0000.07720.21
5.5.200.0200.06720.17
5.5.190.0100.04720.25
5.5.180.0070.07020.27
5.5.160.0200.06720.08
5.5.150.0170.07020.22
5.5.140.0070.07320.17
5.5.130.0100.07720.20
5.5.120.0100.08020.23
5.5.110.0230.06320.24
5.5.100.0170.06020.16
5.5.90.0130.07019.95
5.5.80.0030.07720.12
5.5.70.0030.06020.17
5.5.60.0200.06320.15
5.5.50.0070.07720.04
5.5.40.0100.08020.13
5.5.30.0100.07720.02
5.5.20.0100.07720.03
5.5.10.0030.04320.05
5.5.00.0100.04720.08
5.4.450.0030.04019.56
5.4.440.0030.04019.36
5.4.430.0100.03719.36
5.4.420.0000.04319.14
5.4.410.0130.03319.31
5.4.400.0030.03718.97
5.4.390.0070.03318.90
5.4.380.0130.06319.04
5.4.370.0200.07019.12
5.4.360.0000.07019.12
5.4.350.0100.07719.04
5.4.340.0030.07718.81
5.4.320.0100.07319.13
5.4.310.0070.07318.80
5.4.300.0000.08719.13
5.4.290.0030.08719.11
5.4.280.0100.06719.02
5.4.270.0130.06018.90
5.4.260.0030.08019.07
5.4.250.0030.08019.04
5.4.240.0070.07018.96
5.4.230.0130.06018.94
5.4.220.0100.07719.14
5.4.210.0100.06719.05
5.4.200.0100.07319.02
5.4.190.0130.06318.80
5.4.180.0100.07018.97
5.4.170.0030.04719.13
5.4.160.0100.07018.92
5.4.150.0070.07318.88
5.4.140.0070.07016.32
5.4.130.0130.06316.32
5.4.120.0000.07716.28
5.4.110.0070.07716.21
5.4.100.0130.06716.43
5.4.90.0000.07716.34
5.4.80.0030.07716.42
5.4.70.0100.06716.28
5.4.60.0000.05316.29
5.4.50.0070.06716.36
5.4.40.0130.06016.47
5.4.30.0100.06316.19
5.4.20.0070.04016.33
5.4.10.0130.05716.19
5.4.00.0030.04315.71
5.3.290.0030.08314.50
5.3.280.0070.08014.58
5.3.270.0070.07314.55
5.3.260.0070.07014.43
5.3.250.0030.07714.59
5.3.240.0000.08014.58
5.3.230.0070.05014.44
5.3.220.0030.07314.54
5.3.210.0030.07314.50
5.3.200.0170.05014.39
5.3.190.0070.08014.43
5.3.180.0100.07014.42
5.3.170.0070.07714.47
5.3.160.0030.07314.52
5.3.150.0070.07014.50
5.3.140.0100.05714.46
5.3.130.0030.07014.45
5.3.120.0100.07714.50
5.3.110.0030.07714.50
5.3.100.0130.07014.00
5.3.90.0030.07314.02
5.3.80.0030.06713.96
5.3.70.0000.08313.96
5.3.60.0000.08313.91
5.3.50.0130.06013.86
5.3.40.0100.03713.90
5.3.30.0070.07013.90
5.3.20.0030.07713.47
5.3.10.0070.06713.66
5.3.00.0130.06713.61
5.2.170.0030.06311.01
5.2.160.0070.06011.14
5.2.150.0070.06011.16
5.2.140.0070.06011.16
5.2.130.0030.06011.13
5.2.120.0130.04710.94
5.2.110.0070.06011.04
5.2.100.0030.06011.09
5.2.90.0000.06710.96
5.2.80.0030.04010.94
5.2.70.0130.04311.11
5.2.60.0030.06711.08
5.2.50.0030.07010.86
5.2.40.0100.05311.05
5.2.30.0030.06710.93
5.2.20.0070.06311.01
5.2.10.0070.03310.84
5.2.00.0030.06010.77
5.1.60.0030.0579.99
5.1.50.0070.04710.07
5.1.40.0030.0439.98
5.1.30.0070.05310.19
5.1.20.0030.05710.36
5.1.10.0000.0439.90
5.1.00.0000.06010.09
5.0.50.0030.0439.78
5.0.40.0030.0409.78
5.0.30.0000.0609.78
5.0.20.0030.0439.78
5.0.10.0030.0339.78
5.0.00.0030.0579.78
4.4.90.0030.0339.78
4.4.80.0000.0339.78
4.4.70.0070.0279.78
4.4.60.0000.0209.78
4.4.50.0000.0379.78
4.4.40.0070.0439.78
4.4.30.0000.0379.78
4.4.20.0000.0379.78
4.4.10.0030.0339.78
4.4.00.0030.0579.78
4.3.110.0070.0309.78
4.3.100.0100.0279.78
4.3.90.0000.0379.78
4.3.80.0030.0279.78
4.3.70.0030.0339.78
4.3.60.0000.0339.78
4.3.50.0000.0339.78
4.3.40.0000.0379.78
4.3.30.0030.0379.78
4.3.20.0000.0379.78
4.3.10.0000.0379.78
4.3.00.0070.0309.78

preferences:
70.23 ms | 401 KiB | 5 Q