3v4l.org

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

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)
8.3.60.0040.01416.48
8.3.50.0090.00521.15
8.3.40.0070.00718.54
8.3.30.0110.00718.59
8.3.20.0080.00018.53
8.3.10.0060.00320.92
8.3.00.0000.00823.56
8.2.180.0100.00716.32
8.2.170.0070.01022.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0020.00526.16
8.2.120.0040.00421.13
8.2.110.0000.01020.31
8.2.100.0070.00417.54
8.2.90.0030.00619.05
8.2.80.0000.00817.97
8.2.70.0040.00417.25
8.2.60.0040.00417.91
8.2.50.0000.00918.07
8.2.40.0080.00018.22
8.2.30.0060.00319.71
8.2.20.0000.00717.39
8.2.10.0000.00717.41
8.2.00.0000.00717.54
8.1.280.0040.01825.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00022.42
8.1.230.0090.00320.87
8.1.220.0000.00818.77
8.1.210.0000.00718.96
8.1.200.0030.00617.11
8.1.190.0040.00417.28
8.1.180.0000.00818.10
8.1.170.0030.00618.65
8.1.160.0040.00418.81
8.1.150.0050.00218.51
8.1.140.0000.00817.32
8.1.130.0070.00017.62
8.1.120.0000.00717.29
8.1.110.0040.00417.21
8.1.100.0000.00717.32
8.1.90.0020.00517.29
8.1.80.0000.00717.22
8.1.70.0030.00317.30
8.1.60.0040.00417.35
8.1.50.0070.00017.27
8.1.40.0000.00717.42
8.1.30.0040.00417.40
8.1.20.0030.00517.50
8.1.10.0040.00417.37
8.1.00.0050.00317.34
8.0.300.0070.00019.89
8.0.290.0060.00317.05
8.0.280.0000.00818.43
8.0.270.0080.00017.22
8.0.260.0040.00416.73
8.0.250.0050.00316.75
8.0.240.0040.00416.85
8.0.230.0070.00016.79
8.0.220.0030.00316.64
8.0.210.0030.00316.71
8.0.200.0040.00416.82
8.0.190.0040.00416.81
8.0.180.0090.00016.63
8.0.170.0050.00316.81
8.0.160.0030.00316.62
8.0.150.0040.00416.61
8.0.140.0070.00016.62
8.0.130.0000.00613.17
8.0.120.0030.00616.71
8.0.110.0040.00416.57
8.0.100.0030.00316.55
8.0.90.0000.00716.54
8.0.80.0030.01616.79
8.0.70.0000.00816.58
8.0.60.0000.00716.82
8.0.50.0040.00416.87
8.0.30.0150.00516.95
8.0.20.0150.00317.40
8.0.10.0070.00016.78
8.0.00.0080.00816.75
7.4.330.0050.00014.57
7.4.320.0060.00016.30
7.4.300.0030.00316.27
7.4.290.0000.00716.36
7.4.280.0050.00316.48
7.4.270.0000.00716.36
7.4.260.0030.00313.11
7.4.250.0000.00816.42
7.4.240.0000.00716.35
7.4.230.0070.00016.43
7.4.220.0110.00716.45
7.4.210.0090.00816.43
7.4.200.0000.00716.52
7.4.190.0070.00016.24
7.4.160.0070.01016.45
7.4.150.0070.01117.40
7.4.140.0080.01317.86
7.4.130.0100.00716.36
7.4.120.0080.01116.43
7.4.110.0000.01716.34
7.4.100.0030.01316.30
7.4.90.0100.00716.26
7.4.80.0100.01319.37
7.4.70.0150.00616.32
7.4.60.0060.01016.35
7.4.50.0030.00616.43
7.4.40.0130.00322.27
7.4.30.0110.00516.39
7.4.00.0100.00714.68
7.3.330.0030.00313.02
7.3.320.0030.00312.96
7.3.310.0030.00316.17
7.3.300.0000.00616.04
7.3.290.0000.01916.13
7.3.280.0090.00816.11
7.3.270.0030.01417.40
7.3.260.0090.01218.24
7.3.250.0130.00916.33
7.3.240.0040.01216.12
7.3.230.0100.01016.41
7.3.210.0060.01316.38
7.3.200.0070.01419.39
7.3.190.0110.00716.29
7.3.180.0180.00016.29
7.3.170.0060.01116.27
7.3.160.0130.00316.14
7.3.120.0060.00914.67
7.2.330.0090.00916.62
7.2.320.0130.00716.32
7.2.310.0090.00916.55
7.2.300.0110.00616.59
7.2.290.0060.00916.37
7.1.100.0070.00718.14
7.1.70.0040.00716.96
7.1.60.0070.01419.40
7.1.50.0040.01316.75
7.1.00.0030.07322.57
7.0.200.0030.01216.37
7.0.140.0070.07322.08
7.0.60.0000.04719.96
7.0.50.0130.07317.84
7.0.40.0070.06320.13
7.0.30.0200.05720.02
7.0.20.0330.03320.01
7.0.10.0230.06320.13
7.0.00.0100.08320.16
5.6.280.0070.07020.77
5.6.210.0070.03720.46
5.6.200.0100.07018.18
5.6.190.0030.08320.60
5.6.180.0330.07020.27
5.6.170.0300.08020.51
5.6.160.0000.05320.33
5.6.150.0070.04018.15
5.6.140.0030.04318.09
5.6.130.0100.03318.12
5.6.120.0100.06321.11
5.6.110.0030.04320.95
5.6.100.0000.09021.00
5.6.90.0100.08020.96
5.6.80.0130.07720.38
5.6.70.0130.03720.40
5.5.350.0230.08320.42
5.5.340.0170.06317.95
5.5.330.0200.06720.40
5.5.320.0230.04020.29
5.5.310.0270.04020.32
5.5.300.0070.08017.98
5.5.290.0130.07017.95
5.5.280.0070.08320.84
5.5.270.0070.04020.96
5.5.260.0170.07320.87
5.5.250.0130.07020.69
5.5.240.0100.07020.27
5.4.450.0170.04719.57
5.4.440.0200.07719.25
5.4.430.0330.06019.41
5.4.420.0170.05019.42
5.4.410.0270.04719.28
5.4.400.0270.05019.23
5.4.390.0270.07719.10
5.4.380.0330.07319.09
5.4.370.0330.04018.81
5.4.360.0400.03718.83
5.4.350.0270.04019.16
5.4.340.0300.04719.06
5.4.320.0200.04019.10
5.4.310.0230.04319.24
5.4.300.0330.04019.06
5.4.290.0300.04319.25
5.4.280.0370.04019.09
5.4.270.0370.06318.78
5.4.260.0400.03318.78
5.4.250.0230.06318.92
5.4.240.0470.05718.92
5.4.230.0230.04018.92
5.4.220.0200.06018.76
5.4.210.0400.06019.07
5.4.200.0300.07019.13
5.4.190.0300.07319.12
5.4.180.0330.04718.82
5.4.170.0270.04319.16
5.4.160.0430.06018.90
5.4.150.0330.04718.86
5.4.140.0270.07316.25
5.4.130.0400.04316.31
5.4.120.0270.04316.43
5.4.110.0230.05016.27
5.4.100.0200.04316.43
5.4.90.0270.07016.43
5.4.80.0330.06316.40
5.4.70.0330.06016.42
5.4.60.0370.05716.19
5.4.50.0300.03316.44
5.4.40.0330.04016.36
5.4.30.0230.04316.46
5.4.20.0300.06016.18
5.4.10.0230.03716.36
5.4.00.0200.06715.71
5.3.290.0170.04314.50
5.3.280.0230.04014.42
5.3.270.0330.05014.57
5.3.260.0300.05014.54
5.3.250.0370.06314.55
5.3.240.0230.05714.48
5.3.230.0330.06714.43
5.3.220.0370.06014.65
5.3.210.0300.06314.50
5.3.200.0330.06314.61
5.3.190.0330.05714.65
5.3.180.0230.03714.39
5.3.170.0270.05314.46
5.3.160.0200.05014.49
5.3.150.0200.04014.43
5.3.140.0200.05714.60
5.3.130.0270.07714.34
5.3.120.0370.06314.63
5.3.110.0230.04014.42
5.3.100.0270.06314.01
5.3.90.0400.05713.92
5.3.80.0300.04013.99
5.3.70.0330.05314.12
5.3.60.0370.06713.84
5.3.50.0300.05713.79
5.3.40.0330.04713.89
5.3.30.0400.05713.95
5.3.20.0330.07013.54
5.3.10.0330.03313.60
5.3.00.0300.04013.70

preferences:
45.28 ms | 400 KiB | 5 Q