3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strlen(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>");

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)
8.3.40.0040.01118.54
8.3.30.0100.00319.02
8.3.20.0070.00020.16
8.3.10.0000.00721.92
8.3.00.0030.00522.41
8.2.170.0140.00022.96
8.2.160.0140.00020.99
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00817.50
8.2.110.0080.00022.26
8.2.100.0030.00917.84
8.2.90.0000.00719.02
8.2.80.0060.00319.64
8.2.70.0000.00817.50
8.2.60.0000.00917.93
8.2.50.0050.00318.07
8.2.40.0040.00418.03
8.2.30.0030.00517.85
8.2.20.0040.00417.49
8.2.10.0080.00019.25
8.2.00.0070.00017.52
8.1.270.0050.00322.14
8.1.260.0070.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00023.79
8.1.230.0070.00419.09
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0050.00317.43
8.1.180.0000.00918.10
8.1.170.0040.00718.52
8.1.160.0020.00521.99
8.1.150.0070.00018.50
8.1.140.0040.00417.30
8.1.130.0000.00717.67
8.1.120.0040.00417.21
8.1.110.0060.00317.31
8.1.100.0040.00417.27
8.1.90.0070.00017.34
8.1.80.0070.00017.23
8.1.70.0000.00717.20
8.1.60.0080.00017.33
8.1.50.0000.00717.32
8.1.40.0060.00317.29
8.1.30.0000.00917.41
8.1.20.0050.00317.40
8.1.10.0040.00417.35
8.1.00.0000.00717.35
8.0.300.0050.00318.77
8.0.290.0040.00416.93
8.0.280.0000.00718.34
8.0.270.0000.00717.10
8.0.260.0000.00716.65
8.0.250.0000.00716.81
8.0.240.0050.00516.75
8.0.230.0070.00016.88
8.0.220.0040.00416.77
8.0.210.0050.00316.81
8.0.200.0030.00316.76
8.0.190.0080.00016.80
8.0.180.0070.00016.68
8.0.170.0000.00716.73
8.0.160.0000.00816.64
8.0.150.0000.00816.66
8.0.140.0000.01116.69
8.0.130.0070.00013.14
8.0.120.0040.00416.76
8.0.110.0000.00716.74
8.0.100.0000.00716.82
8.0.90.0000.00716.81
8.0.80.0100.01016.70
8.0.70.0080.00016.78
8.0.60.0040.00416.79
8.0.50.0040.00416.82
8.0.30.0120.00717.07
8.0.20.0110.01717.40
8.0.10.0070.00016.76
8.0.00.0150.00616.69
7.4.330.0000.00515.00
7.4.320.0050.00316.38
7.4.300.0000.00616.38
7.4.290.0040.00416.31
7.4.280.0030.00316.27
7.4.270.0070.00016.28
7.4.260.0000.00716.44
7.4.250.0000.00816.47
7.4.240.0020.00516.35
7.4.230.0000.00716.19
7.4.220.0070.01116.43
7.4.210.0070.01016.42
7.4.200.0000.00716.56
7.4.190.0030.00316.39
7.4.160.0040.01216.17
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0090.01016.45
7.4.120.0110.00516.37
7.4.110.0100.00716.48
7.4.100.0040.01416.32
7.4.90.0110.00616.61
7.4.80.0090.01219.39
7.4.70.0080.00816.20
7.4.60.0120.00616.21
7.4.50.0030.00516.05
7.4.40.0030.00822.77
7.4.30.0060.01216.18
7.4.00.0030.01115.06
7.3.330.0040.00413.04
7.3.320.0020.00212.87
7.3.310.0000.00716.05
7.3.300.0030.00316.15
7.3.290.0060.01016.08
7.3.280.0060.01216.13
7.3.270.0140.00417.40
7.3.260.0100.00616.38
7.3.250.0070.01016.22
7.3.240.0160.00616.41
7.3.230.0140.00316.39
7.3.210.0040.01216.14
7.3.200.0120.00519.39
7.3.190.0000.01716.30
7.3.180.0090.00916.14
7.3.170.0110.00516.27
7.3.160.0130.00316.13
7.3.120.0080.00814.69
7.2.330.0070.01116.56
7.2.320.0130.00916.30
7.2.310.0110.01116.51
7.2.300.0000.01716.55
7.2.290.0050.01116.34
7.2.00.0070.01019.18
7.1.100.0030.00717.75
7.1.70.0050.00216.82
7.1.60.0040.01519.82
7.1.50.0070.01416.87
7.1.00.0100.07022.44
7.0.200.0000.00816.45
7.0.140.0100.06322.18
7.0.60.0030.06319.89
7.0.50.0100.05717.89
7.0.40.0100.08720.02
7.0.30.0230.04720.00
7.0.20.0130.04719.98
7.0.10.0330.06720.02
7.0.00.0100.07020.04
5.6.280.0070.07021.10
5.6.210.0130.08020.53
5.6.200.0070.06718.17
5.6.190.0070.08320.41
5.6.180.3530.03720.39
5.6.170.0270.07720.50
5.6.160.0200.04020.48
5.6.150.0070.03718.23
5.6.140.0070.08718.12
5.6.130.0130.07718.22
5.6.120.0100.03721.01
5.6.110.0130.06020.99
5.6.100.0170.05321.01
5.6.90.0030.05320.84
5.6.80.0000.04320.41
5.6.70.0230.05020.36
5.5.350.0000.07720.39
5.5.340.0100.03317.99
5.5.330.0000.04320.29
5.5.320.0270.05720.36
5.5.310.0300.04720.30
5.5.300.0130.07317.91
5.5.290.0100.07317.91
5.5.280.0000.04320.75
5.5.270.0030.05320.93
5.5.260.0270.06320.75
5.5.250.0130.07020.68
5.5.240.0170.07020.24
5.4.450.0300.04319.24
5.4.440.0300.05319.09
5.4.430.0170.06719.21
5.4.420.0300.06719.41
5.4.410.0230.06019.36
5.4.400.0270.04318.92
5.4.390.0230.06319.22
5.4.380.0270.07719.09
5.4.370.0230.07019.06
5.4.360.0370.05319.25
5.4.350.0230.05719.05
5.4.340.0270.04018.92
5.4.320.0170.08018.79
5.4.310.0330.06018.93
5.4.300.0370.06318.78
5.4.290.0330.04018.91
5.4.280.0170.07719.23
5.4.270.0270.06019.21
5.4.260.0300.07019.07
5.4.250.0200.07019.12
5.4.240.0200.06719.21
5.4.230.0230.06718.93
5.4.220.0200.06019.23
5.4.210.0200.07719.21
5.4.200.0270.07019.13
5.4.190.0130.05318.90
5.4.180.0300.07019.20
5.4.170.0270.05019.20
5.4.160.0230.06718.79
5.4.150.0270.06019.11
5.4.140.0230.06316.38
5.4.130.0270.07016.34
5.4.120.0230.06716.25
5.4.110.0200.06716.39
5.4.100.0300.06016.39
5.4.90.0170.06716.46
5.4.80.0230.07316.44
5.4.70.0230.04716.34
5.4.60.0170.04716.46
5.4.50.0170.04716.36
5.4.40.0270.07016.28
5.4.30.0300.06016.36
5.4.20.0300.04316.38
5.4.10.0300.03316.18
5.4.00.0400.05315.71
5.3.290.0270.07314.59
5.3.280.0230.04714.49
5.3.270.0170.04314.43
5.3.260.0200.06014.69
5.3.250.0200.07314.57
5.3.240.0270.06714.54
5.3.230.0230.07714.46
5.3.220.0170.05314.43
5.3.210.0230.05314.39
5.3.200.0270.06714.41
5.3.190.0370.04314.51
5.3.180.0170.08014.52
5.3.170.0230.07014.39
5.3.160.0300.05714.50
5.3.150.0270.05314.41
5.3.140.0230.05014.53
5.3.130.0230.04714.49
5.3.120.0270.03314.40
5.3.110.0200.04314.37
5.3.100.0170.05714.01
5.3.90.0230.07013.96
5.3.80.0300.05313.81
5.3.70.0230.07713.96
5.3.60.0270.07013.95
5.3.50.0270.07014.03
5.3.40.0300.03314.03
5.3.30.0200.05313.93
5.3.20.0300.05313.52
5.3.10.0200.05313.48
5.3.00.0230.05313.66

preferences:
41.08 ms | 400 KiB | 5 Q