3v4l.org

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

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)
8.3.60.0140.00718.30
8.3.50.0110.00921.14
8.3.40.0040.01118.66
8.3.30.0090.00920.21
8.3.20.0040.00420.04
8.3.10.0040.00422.09
8.3.00.0050.00222.52
8.2.180.0110.00416.32
8.2.170.0140.00322.96
8.2.160.0000.01422.02
8.2.150.0080.00024.18
8.2.140.0050.00224.66
8.2.130.0070.00026.16
8.2.120.0080.00020.82
8.2.110.0040.00422.27
8.2.100.0090.00317.78
8.2.90.0000.00719.05
8.2.80.0040.00419.00
8.2.70.0050.00317.38
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0050.00318.09
8.2.30.0050.00319.41
8.2.20.0000.00717.43
8.2.10.0030.00517.60
8.2.00.0000.00717.45
8.1.280.0070.00725.92
8.1.270.0000.00823.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0050.00519.07
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0060.00317.13
8.1.190.0080.00017.26
8.1.180.0040.00418.10
8.1.170.0040.00418.30
8.1.160.0040.00418.66
8.1.150.0090.00018.46
8.1.140.0000.00717.32
8.1.130.0030.00317.81
8.1.120.0030.00317.36
8.1.110.0000.00817.23
8.1.100.0000.00717.32
8.1.90.0030.00517.40
8.1.80.0030.00317.29
8.1.70.0030.00317.29
8.1.60.0050.00317.38
8.1.50.0000.00717.28
8.1.40.0000.00817.41
8.1.30.0040.00417.47
8.1.20.0030.00517.40
8.1.10.0030.00617.46
8.1.00.0050.00217.39
8.0.300.0000.00718.77
8.0.290.0000.00817.18
8.0.280.0000.00718.33
8.0.270.0050.00217.18
8.0.260.0050.00316.75
8.0.250.0030.00316.79
8.0.240.0030.00516.81
8.0.230.0030.00316.77
8.0.220.0030.00316.73
8.0.210.0030.00316.79
8.0.200.0040.00416.84
8.0.190.0070.00016.84
8.0.180.0070.00016.76
8.0.170.0030.00516.70
8.0.160.0000.00716.66
8.0.150.0070.00016.63
8.0.140.0050.00216.61
8.0.130.0000.00513.16
8.0.120.0000.00716.68
8.0.110.0040.00416.73
8.0.100.0030.00616.73
8.0.90.0000.00716.77
8.0.80.0100.00716.71
8.0.70.0040.00416.58
8.0.60.0070.00016.79
8.0.50.0040.00416.80
8.0.30.0090.00916.91
8.0.20.0090.01017.40
8.0.10.0000.00716.75
8.0.00.0120.01016.65
7.4.330.0030.00315.00
7.4.320.0000.00616.46
7.4.300.0030.00316.30
7.4.290.0040.00416.34
7.4.280.0000.00916.36
7.4.270.0000.00716.28
7.4.260.0000.00513.13
7.4.250.0030.00316.29
7.4.240.0030.00316.40
7.4.230.0000.00716.26
7.4.220.0140.00316.46
7.4.210.0070.01016.45
7.4.200.0070.00016.58
7.4.190.0070.00016.55
7.4.160.0090.00916.17
7.4.150.0070.01117.40
7.4.140.0100.00817.86
7.4.130.0050.01216.26
7.4.120.0110.00616.37
7.4.110.0120.00616.51
7.4.100.0090.00916.44
7.4.90.0030.01316.23
7.4.80.0040.01219.39
7.4.70.0070.01116.24
7.4.60.0040.01316.38
7.4.50.0000.00816.43
7.4.40.0030.01222.77
7.4.30.0120.00416.43
7.4.00.0120.00614.80
7.3.330.0000.00513.05
7.3.320.0070.00012.84
7.3.310.0000.00716.09
7.3.300.0070.00016.15
7.3.290.0100.01016.14
7.3.280.0120.00516.13
7.3.270.0080.00817.40
7.3.260.0080.00716.19
7.3.250.0090.00916.28
7.3.240.0160.00616.40
7.3.230.0080.00816.52
7.3.210.0170.00716.15
7.3.200.0110.00619.39
7.3.190.0100.00716.19
7.3.180.0060.00916.25
7.3.170.0040.01716.27
7.3.160.0060.00916.21
7.3.120.0070.01114.80
7.2.330.0120.00616.24
7.2.320.0100.01316.35
7.2.310.0070.01516.41
7.2.300.0110.00716.18
7.2.290.0090.01216.64
7.1.70.0050.00317.00
7.1.60.0030.02019.32
7.1.50.0040.01534.64
7.1.00.0100.05322.30
7.0.200.0030.00716.75
7.0.140.0000.07322.11
7.0.60.0200.07721.73
7.0.50.0130.07317.82
7.0.40.0000.05720.27
7.0.30.0270.08720.13
7.0.20.0200.04320.09
7.0.10.0000.05320.09
7.0.00.0000.04720.16
5.6.280.0000.07721.07
5.6.210.0030.06020.60
5.6.200.0100.06318.17
5.6.190.0030.04320.61
5.6.180.0300.04320.57
5.6.170.0370.06020.61
5.6.160.0070.04020.50
5.6.150.0100.07718.19
5.6.140.0200.06718.10
5.6.130.0130.05018.21
5.6.120.0100.07721.13
5.6.110.0070.05321.10
5.6.100.0130.08021.03
5.6.90.0070.07720.99
5.6.80.0000.04320.37
5.5.350.0130.08320.49
5.5.340.0000.09318.02
5.5.330.0130.07720.07
5.5.320.0170.05020.34
5.5.310.0300.04720.25
5.5.300.0070.08318.01
5.5.290.0100.07717.95
5.5.280.0200.04720.76
5.5.270.0130.08020.64
5.5.260.0070.08720.84
5.5.250.0170.07720.68
5.5.240.0100.08020.36
5.4.450.0270.04319.39
5.4.440.0270.03719.19
5.4.430.0200.06019.40
5.4.420.0230.03319.21
5.4.410.0170.04019.16
5.4.400.0170.04019.16
5.4.390.0230.04019.00
5.4.380.0270.06719.05
5.4.370.0270.04719.17
5.4.360.0330.07719.00
5.4.350.0300.05019.17
5.4.340.0270.04719.00
5.4.320.0300.04018.88
5.4.310.0270.04318.97
5.4.300.0300.06318.88
5.4.290.0330.04319.19
5.4.280.0300.03018.93
5.4.270.0300.03719.04
5.4.260.0200.04018.88
5.4.250.0400.03719.04
5.4.240.0270.05019.17
5.4.230.0300.07019.15
5.4.220.0300.03719.13
5.4.210.0300.05318.88
5.4.200.0330.06718.96
5.4.190.0300.07019.15
5.4.180.0370.03319.05
5.4.170.0330.06719.16
5.4.160.0270.04318.84
5.4.150.0270.07319.04
5.4.140.0330.06016.38
5.4.130.0300.06016.25
5.4.120.0300.05016.12
5.4.110.0300.04016.36
5.4.100.0270.07016.50
5.4.90.0270.04316.29
5.4.80.0430.05316.21
5.4.70.0230.04016.11
5.4.60.0200.05716.11
5.4.50.0230.07716.39
5.4.40.0330.07016.36
5.4.30.0300.06316.54
5.4.20.0270.03716.10
5.4.10.0300.03316.52
5.4.00.0270.03315.88
5.3.290.0330.05714.59
5.3.280.0170.04714.68
5.3.270.0130.05714.53
5.3.260.0230.04714.40
5.3.250.0300.07014.57
5.3.240.0270.06014.56
5.3.230.0300.07314.61
5.3.220.0270.05314.46
5.3.210.0230.08314.48
5.3.200.0200.05714.50
5.3.190.0200.05314.46
5.3.180.0300.07014.48
5.3.170.0230.04314.52
5.3.160.0400.06014.52
5.3.150.0230.04714.51
5.3.140.0270.07014.37
5.3.130.0300.07014.44
5.3.120.0200.07014.36
5.3.110.0130.04714.42
5.3.100.0330.06313.91
5.3.90.0330.04313.94
5.3.80.0370.06313.85
5.3.70.0230.04713.96
5.3.60.0270.04013.82
5.3.50.0300.04013.91
5.3.40.0370.06013.78
5.3.30.0200.07713.72
5.3.20.0400.06013.63
5.3.10.0300.04313.49
5.3.00.0270.06013.47

preferences:
41.22 ms | 401 KiB | 5 Q