3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; $i < 100; $i++) { echo 'hi' . $i; } ?>

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)
8.3.40.0120.00618.54
8.3.30.0120.00319.09
8.3.20.0080.00020.05
8.3.10.0040.00422.13
8.3.00.0050.00522.35
8.2.170.0110.00722.96
8.2.160.0150.00320.94
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.25
8.2.110.0040.00422.07
8.2.100.0090.00317.78
8.2.90.0080.00019.19
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0000.00817.80
8.2.50.0050.00318.07
8.2.40.0030.00518.22
8.2.30.0040.00417.96
8.2.20.0080.00017.65
8.2.10.0000.00817.58
8.2.00.0040.00417.59
8.1.270.0040.00423.79
8.1.260.0080.00026.35
8.1.250.0100.00028.09
8.1.240.0100.00023.93
8.1.230.0070.00419.10
8.1.220.0030.00617.79
8.1.210.0000.00818.77
8.1.200.0030.00717.35
8.1.190.0000.00817.40
8.1.180.0060.00318.10
8.1.170.0000.00818.65
8.1.160.0030.00521.94
8.1.150.0050.00518.44
8.1.140.0030.00617.37
8.1.130.0030.00317.75
8.1.120.0000.00717.28
8.1.110.0080.00017.27
8.1.100.0040.00417.28
8.1.90.0040.00417.29
8.1.80.0000.00817.37
8.1.70.0000.00717.38
8.1.60.0060.00317.58
8.1.50.0030.00617.43
8.1.40.0000.00817.43
8.1.30.0050.00317.51
8.1.20.0040.00417.62
8.1.10.0030.00517.45
8.1.00.0040.00417.36
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0000.00718.45
8.0.270.0050.00317.31
8.0.260.0040.00416.82
8.0.250.0000.00716.84
8.0.240.0040.00416.82
8.0.230.0000.00717.01
8.0.220.0030.00316.89
8.0.210.0030.00316.87
8.0.200.0030.00316.88
8.0.190.0040.00417.03
8.0.180.0030.00516.75
8.0.170.0050.00316.89
8.0.160.0000.00716.84
8.0.150.0000.00716.82
8.0.140.0070.00016.74
8.0.130.0060.00013.22
8.0.120.0050.00316.81
8.0.110.0040.00416.77
8.0.100.0040.00416.84
8.0.90.0000.00716.88
8.0.80.0100.00716.81
8.0.70.0040.00416.62
8.0.60.0080.00016.64
8.0.50.0070.00016.71
8.0.30.0130.00616.91
8.0.20.0110.00817.40
8.0.10.0000.00816.96
8.0.00.0100.01216.67
7.4.330.0050.00015.00
7.4.320.0000.00716.55
7.4.300.0000.00616.45
7.4.290.0000.00716.55
7.4.280.0000.00716.42
7.4.270.0030.00516.55
7.4.260.0070.00016.55
7.4.250.0040.00416.48
7.4.240.0020.00516.49
7.4.230.0070.00016.35
7.4.220.0090.00916.63
7.4.210.0080.00816.52
7.4.200.0070.00016.46
7.4.190.0030.00416.71
7.4.160.0030.01216.52
7.4.150.0090.00917.40
7.4.140.0100.01217.86
7.4.130.0130.00516.38
7.4.120.0130.00716.37
7.4.110.0140.00316.57
7.4.100.0070.01016.36
7.4.90.0100.01016.28
7.4.80.0110.00719.39
7.4.70.0110.00716.52
7.4.60.0120.00616.37
7.4.50.0030.00516.46
7.4.40.0060.00922.77
7.4.30.0150.00316.48
7.4.00.0090.00514.97
7.3.330.0000.00613.25
7.3.320.0000.00513.00
7.3.310.0040.00416.20
7.3.300.0060.00016.30
7.3.290.0050.00916.29
7.3.280.0120.00616.31
7.3.270.0080.01217.40
7.3.260.0120.00816.23
7.3.250.0140.00516.39
7.3.240.0120.00616.50
7.3.230.0130.00416.39
7.3.210.0100.00716.62
7.3.200.0090.01116.48
7.3.190.0160.00616.66
7.3.180.0140.00316.48
7.3.170.0080.00816.61
7.3.160.0100.00616.25
7.3.120.0020.01414.91
7.3.110.0160.00314.51
7.3.100.0140.00315.05
7.3.90.0000.01414.50
7.3.80.0090.00014.61
7.3.70.0090.00614.66
7.3.60.0030.01014.70
7.3.50.0100.00314.89
7.3.40.0100.00714.65
7.3.30.0000.01814.63
7.3.20.0090.00316.54
7.3.10.0070.00716.57
7.3.00.0060.00616.33
7.2.330.0170.00416.61
7.2.320.0150.00316.40
7.2.310.0030.01716.68
7.2.300.0060.01116.58
7.2.290.0070.01016.57
7.2.250.0070.01315.06
7.2.240.0100.01015.09
7.2.230.0120.00614.99
7.2.220.0130.00314.86
7.2.210.0030.01415.00
7.2.200.0030.01014.95
7.2.190.0040.00415.00
7.2.180.0050.01314.89
7.2.170.0040.01615.16
7.2.00.0030.00619.10
7.1.330.0030.01215.86
7.1.320.0060.00315.70
7.1.310.0060.00915.64
7.1.300.0030.01315.89
7.1.290.0070.00715.56
7.1.280.0060.01215.73
7.1.270.0160.00015.66
7.1.260.0070.00715.75
7.1.100.0070.00718.00
7.1.70.0030.00616.95
7.1.60.0070.01119.82
7.1.50.0110.01116.80
7.1.00.0000.07722.45
7.0.200.0090.00316.55
7.0.140.0000.07022.12
7.0.60.0070.06721.64
7.0.50.0030.04017.77
7.0.40.0070.04720.04
7.0.30.0370.07020.20
7.0.20.0230.05320.13
7.0.10.0270.06720.16
7.0.00.0130.07720.01
5.6.280.0000.07720.91
5.6.210.0030.04020.47
5.6.200.0000.09018.12
5.6.190.0070.06020.61
5.6.180.3800.03720.33
5.6.170.0230.06720.48
5.6.160.0000.05020.38
5.6.150.0130.03718.12
5.6.140.0000.05718.07
5.6.130.0130.08018.14
5.6.120.0070.08321.13
5.6.110.0200.05321.00
5.6.100.0100.08320.88
5.6.90.0070.08321.09
5.6.80.0000.04020.53
5.5.350.0300.07320.37
5.5.340.0070.07718.02
5.5.330.0030.08720.11
5.5.320.0330.04020.24
5.5.310.0400.07320.26
5.5.300.0000.04317.88
5.5.290.0070.06317.91
5.5.280.0000.04320.86
5.5.270.0100.07720.63
5.5.260.0070.06720.79
5.5.250.0170.05020.61
5.5.240.0170.07320.17
5.4.450.0430.05019.48
5.4.440.0270.06019.25
5.4.430.0400.07019.21
5.4.420.0330.07019.53
5.4.410.0330.06319.33
5.4.400.0330.04018.89
5.4.390.0130.04319.22
5.4.380.0170.04018.88
5.4.370.0270.03019.09
5.4.360.0200.03318.92
5.4.350.0170.04018.79
5.4.340.0230.03319.09
5.4.320.0170.03719.13
5.4.310.0170.03718.81
5.4.300.0270.03019.13
5.4.290.0170.03719.13
5.4.280.0170.03719.09
5.4.270.0200.03319.16
5.4.260.0200.03718.92
5.4.250.0270.03019.06
5.4.240.0170.03719.12
5.4.230.0200.03318.78
5.4.220.0170.03719.15
5.4.210.0170.03719.05
5.4.200.0130.04019.08
5.4.190.0170.04018.89
5.4.180.0230.05019.09
5.4.170.0270.07719.10
5.4.160.0300.06018.78
5.4.150.0230.07719.11
5.4.140.0200.04716.20
5.4.130.0300.04316.44
5.4.120.0270.07016.26
5.4.110.0300.07016.06
5.4.100.0300.07016.39
5.4.90.0230.04316.48
5.4.80.0270.07316.04
5.4.70.0270.04016.20
5.4.60.0230.04016.43
5.4.50.0200.04316.39
5.4.40.0300.06316.32
5.4.30.0330.04016.36
5.4.20.0370.05016.41
5.4.10.0270.06316.36
5.4.00.0370.05315.73
5.3.290.0170.03714.61
5.3.280.0230.03014.44
5.3.270.0270.06714.53
5.3.260.0400.05014.46
5.3.250.0230.05314.47
5.3.240.0270.06714.46
5.3.230.0230.04714.43
5.3.220.0300.04314.42
5.3.210.0270.07014.39
5.3.200.0400.04014.40
5.3.190.0400.06014.44
5.3.180.0270.07714.61
5.3.170.0330.07014.51
5.3.160.0330.04014.51
5.3.150.0230.04014.65
5.3.140.0370.06314.50
5.3.130.0230.07314.57
5.3.120.0330.03014.39
5.3.110.0300.07314.38
5.3.100.0300.04013.98
5.3.90.0330.06313.89
5.3.80.0300.06713.86
5.3.70.0230.07014.11
5.3.60.0270.04713.95
5.3.50.0270.06013.99
5.3.40.0230.07713.98
5.3.30.0370.06313.95
5.3.20.0330.06313.46
5.3.10.0300.04013.63
5.3.00.0300.06713.59
5.2.170.0300.05313.06
5.2.160.0330.04713.06
5.2.150.0170.06013.06
5.2.140.0230.04013.06
5.2.130.0230.05713.06
5.2.120.0200.03013.06
5.2.110.0170.04313.06
5.2.100.0300.05713.06
5.2.90.0230.05013.06
5.2.80.0230.06013.06
5.2.70.0230.05713.06
5.2.60.0230.06313.06
5.2.50.0200.04313.06
5.2.40.0170.06313.06
5.2.30.0200.06313.06
5.2.20.0170.05713.06
5.2.10.0200.04713.06
5.2.00.0200.02713.06
5.1.60.0230.05013.06
5.1.50.0200.04713.06
5.1.40.0230.04713.06
5.1.30.0170.03313.06
5.1.20.0170.03713.06
5.1.10.0200.03013.06
5.1.00.0130.03313.06
5.0.50.0130.04313.06
5.0.40.0100.02713.06
5.0.30.0100.06313.06
5.0.20.0100.04713.06
5.0.10.0130.04313.06
5.0.00.0170.06013.06
4.4.90.0130.02013.06
4.4.80.0100.01713.06
4.4.70.0070.04013.06
4.4.60.0030.03313.06
4.4.50.0130.03013.06
4.4.40.0100.05713.06
4.4.30.0130.03013.06
4.4.20.0100.03013.06
4.4.10.0100.03313.06
4.4.00.0100.03013.06
4.3.110.0070.02013.06
4.3.100.0130.03013.06
4.3.90.0170.03013.06
4.3.80.0100.05013.06
4.3.70.0100.03313.06
4.3.60.0130.03013.06
4.3.50.0100.03313.06
4.3.40.0130.05013.06
4.3.30.0070.02013.06
4.3.20.0030.02013.06
4.3.10.0030.01713.06
4.3.00.0130.01713.06

preferences:
41.26 ms | 400 KiB | 5 Q