3v4l.org

run code in 300+ PHP versions simultaneously
<?php ECHO str_pad("0", 2,"0", STR_PAD_LEFT);

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)
8.3.60.0070.00716.38
8.3.50.0120.00521.89
8.3.40.0140.00018.55
8.3.30.0140.00718.92
8.3.20.0100.01020.37
8.3.10.0180.00323.56
8.3.00.0070.00417.50
8.2.180.0090.00618.13
8.2.170.0120.00322.96
8.2.160.0070.00720.44
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0070.01026.16
8.2.120.0000.00722.13
8.2.110.0090.00022.30
8.2.100.0040.00817.78
8.2.90.0030.00519.23
8.2.80.0000.00818.04
8.2.70.0040.00417.63
8.2.60.0030.00517.80
8.2.50.0000.00818.07
8.2.40.0020.00518.09
8.2.30.0080.00018.06
8.2.20.0070.00017.52
8.2.10.0000.00817.42
8.2.00.0040.00417.64
8.1.280.0040.01125.92
8.1.270.0060.00323.83
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.96
8.1.230.0070.00419.02
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0050.00317.30
8.1.180.0050.00318.10
8.1.170.0050.00318.65
8.1.160.0040.00421.82
8.1.150.0000.00718.45
8.1.140.0020.00517.32
8.1.130.0000.00717.76
8.1.120.0000.00717.23
8.1.110.0040.00417.33
8.1.100.0040.00417.21
8.1.90.0030.00317.22
8.1.80.0070.00017.34
8.1.70.0000.00817.25
8.1.60.0030.00617.45
8.1.50.0000.00717.28
8.1.40.0050.00217.32
8.1.30.0000.00817.45
8.1.20.0030.00517.45
8.1.10.0050.00317.36
8.1.00.0040.00417.27
8.0.300.0040.00418.77
8.0.290.0000.00817.18
8.0.280.0030.00318.37
8.0.270.0000.00717.25
8.0.260.0030.00316.76
8.0.250.0030.00316.91
8.0.240.0000.00716.90
8.0.230.0090.00016.85
8.0.220.0030.00316.76
8.0.210.0000.00716.80
8.0.200.0000.00616.79
8.0.190.0000.00816.75
8.0.180.0070.00016.72
8.0.170.0040.00416.81
8.0.160.0050.00216.82
8.0.150.0030.00316.83
8.0.140.0070.00016.77
8.0.130.0000.00813.20
8.0.120.0040.00416.70
8.0.110.0040.00416.76
8.0.100.0000.00816.83
8.0.90.0040.00416.80
8.0.80.0060.01016.78
8.0.70.0040.00416.67
8.0.60.0040.00416.55
8.0.50.0000.00716.76
8.0.30.0140.01016.83
8.0.20.0110.00817.40
8.0.10.0070.00016.91
8.0.00.0110.00716.73
7.4.330.0020.00215.00
7.4.320.0000.00716.40
7.4.300.0070.00016.29
7.4.290.0000.00716.30
7.4.280.0070.00016.46
7.4.270.0030.00316.46
7.4.260.0060.00316.39
7.4.250.0080.00016.43
7.4.240.0020.00516.39
7.4.230.0000.00716.25
7.4.220.0030.01816.34
7.4.210.0020.01316.42
7.4.200.0030.00316.31
7.4.190.0000.00716.42
7.4.160.0100.00316.10
7.4.150.0100.01417.40
7.4.140.0080.00817.86
7.4.130.0120.00616.42
7.4.120.0110.00816.46
7.4.110.0140.00316.33
7.4.100.0120.00816.35
7.4.90.0060.01116.60
7.4.80.0100.00719.39
7.4.70.0060.01616.60
7.4.60.0120.00816.26
7.4.50.0000.00816.50
7.4.40.0070.01122.77
7.4.30.0090.00616.48
7.4.00.0080.00415.18
7.3.330.0060.00012.94
7.3.320.0060.00013.04
7.3.310.0000.00716.22
7.3.300.0000.00716.18
7.3.290.0100.00316.08
7.3.280.0110.00416.09
7.3.270.0190.00317.40
7.3.260.0170.00016.35
7.3.250.0100.01016.30
7.3.240.0140.00816.16
7.3.230.0100.00616.39
7.3.210.0100.01116.36
7.3.200.0030.01319.39
7.3.190.0150.00616.43
7.3.180.0120.00416.23
7.3.170.0060.00916.27
7.3.160.0070.01416.18
7.3.120.0040.01114.45
7.2.330.0100.00716.30
7.2.320.0030.01316.58
7.2.310.0070.01016.44
7.2.300.0110.00416.58
7.2.290.0090.00916.52
7.2.60.0000.00916.79
7.2.00.0060.00619.07
7.1.200.0060.00315.68
7.1.100.0030.00918.14
7.1.70.0000.01016.82
7.1.60.0060.01619.31
7.1.50.0060.01216.68
7.1.00.0100.07022.45
7.0.200.0030.00716.57
7.0.140.0000.07721.92
7.0.80.0100.07320.00
7.0.70.0100.06019.87
7.0.60.0130.06720.03
7.0.50.0470.06020.38
7.0.40.0100.07320.04
7.0.30.0000.05320.07
7.0.20.0100.06320.14
7.0.10.0070.04320.04
7.0.00.0100.04320.11
5.6.280.0000.07320.81
5.6.230.0070.08320.73
5.6.220.0030.05020.64
5.6.210.0200.06320.61
5.6.200.0070.06020.96
5.6.190.0070.05720.97
5.6.180.0000.09021.07
5.6.170.0130.03721.03
5.6.160.0130.07021.11
5.6.150.0000.06320.97
5.6.140.0130.03321.02
5.6.130.0100.07721.04
5.6.120.0100.08021.09
5.6.110.0100.05320.92
5.6.100.0100.07720.91
5.6.90.0070.09021.11
5.6.80.0070.08020.35
5.6.70.0130.06320.45
5.6.60.0070.08020.37
5.6.50.0170.06020.39
5.6.40.0130.06720.46
5.6.30.0100.04320.47
5.6.20.0130.08020.30
5.6.10.0030.05320.42
5.6.00.0030.08320.37
5.5.370.0070.07320.34
5.5.360.0130.07720.47
5.5.350.0100.07320.47
5.5.340.0130.06320.63
5.5.330.0130.07720.79
5.5.320.0030.07320.72
5.5.310.0030.05320.89
5.5.300.0130.07020.91
5.5.290.0070.04020.75
5.5.280.0100.06320.84
5.5.270.0030.04320.82
5.5.260.0030.04720.78
5.5.250.0070.06720.63
5.5.240.0100.04020.17
5.5.230.0100.07720.21
5.5.220.0100.07720.12
5.5.210.0130.07320.29
5.5.200.0030.06020.14
5.5.190.0070.08320.23
5.5.180.0130.06720.24
5.5.160.0170.06720.16
5.5.150.0100.06320.07
5.5.140.0130.07720.26
5.5.130.0000.08020.10
5.5.120.0130.07319.96
5.5.110.0070.08020.25
5.5.100.0030.07019.95
5.5.90.0170.07019.93
5.5.80.0030.08720.03
5.5.70.0070.08020.14
5.5.60.0100.04019.95
5.5.50.0130.06720.14
5.5.40.0100.06020.14
5.5.30.0130.07020.06
5.5.20.0100.08720.04
5.5.10.0200.07020.12
5.5.00.0070.07320.03
5.4.450.0070.08019.39
5.4.440.0130.03719.13
5.4.430.0030.04719.30
5.4.420.0070.07319.41
5.4.410.0000.06719.34
5.4.400.0030.07318.82
5.4.390.0170.06719.10
5.4.380.0130.03719.10
5.4.370.0070.05719.04
5.4.360.0070.07019.03
5.4.350.0070.04718.90
5.4.340.0030.05319.03
5.4.320.0070.06019.05
5.4.310.0070.07319.05
5.4.300.0070.07018.94
5.4.290.0100.07718.81
5.4.280.0000.07719.23
5.4.270.0100.06319.02
5.4.260.0070.06718.81
5.4.250.0030.08319.22
5.4.240.0100.06019.02
5.4.230.0070.05718.97
5.4.220.0070.05319.02
5.4.210.0000.05019.07
5.4.200.0000.07018.89
5.4.190.0070.04018.89
5.4.180.0170.03319.02
5.4.170.0170.06019.05
5.4.160.0100.07319.13
5.4.150.0030.05318.88
5.4.140.0100.07316.32
5.4.130.0070.06316.27
5.4.120.0130.06316.22
5.4.110.0100.07316.26
5.4.100.0100.07716.30
5.4.90.0070.05716.40
5.4.80.0100.07016.34
5.4.70.0070.07016.34
5.4.60.0230.05716.39
5.4.50.0030.07716.31
5.4.40.0130.05016.29
5.4.30.0030.07316.41
5.4.20.0030.08016.14
5.4.10.0100.07016.18
5.4.00.0030.07715.65
5.3.290.0100.05314.51
5.3.280.0000.05314.50
5.3.270.0130.06314.59
5.3.260.0100.06714.55
5.3.250.0070.05314.58
5.3.240.0130.06714.57
5.3.230.0200.05314.55
5.3.220.0100.06714.54
5.3.210.0100.07314.47
5.3.200.0100.06714.53
5.3.190.0100.07714.42
5.3.180.0100.06314.46
5.3.170.0070.06314.50
5.3.160.0070.05314.57
5.3.150.0070.07014.55
5.3.140.0070.07014.54
5.3.130.0170.06714.53
5.3.120.0030.07714.50
5.3.110.0100.06714.48
5.3.100.0130.07313.89
5.3.90.0100.07014.00
5.3.80.0070.07313.88
5.3.70.0030.06714.00
5.3.60.0100.07014.00
5.3.50.0030.08013.93
5.3.40.0070.07713.70
5.3.30.0030.06713.89
5.3.20.0100.04013.67
5.3.10.0030.05313.53
5.3.00.0070.07313.53
5.2.170.0070.06013.53
5.2.160.0030.06713.53
5.2.150.0130.05313.53
5.2.140.0030.04713.53
5.2.130.0100.05313.53
5.2.120.0100.05713.53
5.2.110.0030.06013.53
5.2.100.0000.05013.53
5.2.90.0030.05313.53
5.2.80.0070.05713.53
5.2.70.0070.05313.53
5.2.60.0070.05313.53
5.2.50.0070.04713.53
5.2.40.0070.02713.53
5.2.30.0030.06013.53
5.2.20.0100.04713.53
5.2.10.0000.06013.53
5.2.00.0000.04013.53
5.1.60.0030.04713.53
5.1.50.0070.04313.53
5.1.40.0030.05013.53
5.1.30.0030.02713.53
5.1.20.0070.05013.53
5.1.10.0030.03013.53
5.1.00.0030.04313.53
5.0.50.0030.02013.53
5.0.40.0000.02013.53
5.0.30.0000.03313.53
5.0.20.0000.02313.53
5.0.10.0100.02013.53
5.0.00.0030.06013.53
4.4.90.0000.03713.53
4.4.80.0000.03313.53
4.4.70.0000.03713.53
4.4.60.0000.02713.53
4.4.50.0070.02713.53
4.4.40.0030.02313.53
4.4.30.0000.03713.53
4.4.20.0000.02013.53
4.4.10.0030.02013.53
4.4.00.0000.02313.53
4.3.110.0000.01713.53
4.3.100.0000.02313.53
4.3.90.0100.01713.53
4.3.80.0030.03013.53
4.3.70.0030.03313.53
4.3.60.0070.03013.53
4.3.50.0070.03313.53
4.3.40.0030.04713.53
4.3.30.0000.03013.53
4.3.20.0070.03313.53
4.3.10.0070.02713.53
4.3.00.0000.03713.53

preferences:
46.97 ms | 401 KiB | 5 Q