3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "Hello"; eval("echo \$str . \"\\n\";");

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)
8.3.60.0070.00718.21
8.3.50.0080.01022.05
8.3.40.0130.00318.79
8.3.30.0070.00718.95
8.3.20.0090.00020.34
8.3.10.0000.00820.36
8.3.00.0000.00819.38
8.2.180.0120.00616.63
8.2.170.0120.00322.96
8.2.160.0110.00420.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.00722.07
8.2.110.0040.00422.30
8.2.100.0060.00617.78
8.2.90.0050.00319.23
8.2.80.0000.00917.97
8.2.70.0090.00017.50
8.2.60.0000.00917.79
8.2.50.0060.00318.07
8.2.40.0000.00817.91
8.2.30.0070.00019.42
8.2.20.0000.00817.68
8.2.10.0080.00017.92
8.2.00.0000.00817.73
8.1.280.0070.01025.92
8.1.270.0040.00421.88
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.03
8.1.230.0090.00318.80
8.1.220.0000.00917.74
8.1.210.0000.00718.77
8.1.200.0070.00417.36
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0030.00518.64
8.1.160.0000.00721.94
8.1.150.0040.00418.88
8.1.140.0030.00517.34
8.1.130.0050.00217.82
8.1.120.0000.00817.44
8.1.110.0050.00317.42
8.1.100.0040.00417.43
8.1.90.0030.00317.41
8.1.80.0030.00517.50
8.1.70.0040.00417.45
8.1.60.0060.00317.61
8.1.50.0040.00417.54
8.1.40.0050.00217.37
8.1.30.0080.00017.62
8.1.20.0000.00817.51
8.1.10.0000.00817.40
8.1.00.0040.00417.39
8.0.300.0000.00818.77
8.0.290.0050.00216.75
8.0.280.0000.00718.39
8.0.270.0030.00317.21
8.0.260.0040.00417.31
8.0.250.0040.00316.96
8.0.240.0070.00016.89
8.0.230.0030.00316.91
8.0.220.0000.00716.87
8.0.210.0000.00716.88
8.0.200.0030.00316.83
8.0.190.0000.00716.89
8.0.180.0000.00816.80
8.0.170.0040.00416.93
8.0.160.0070.00016.84
8.0.150.0000.00816.91
8.0.140.0000.00716.86
8.0.130.0040.00413.36
8.0.120.0000.00916.84
8.0.110.0000.00716.73
8.0.100.0070.00016.83
8.0.90.0040.00416.90
8.0.80.0030.01216.88
8.0.70.0000.00716.89
8.0.60.0000.00716.84
8.0.50.0070.00016.88
8.0.30.0130.00816.96
8.0.20.0120.00717.40
8.0.10.0000.00816.78
8.0.00.0020.01916.65
7.4.330.0000.00415.00
7.4.320.0000.00616.63
7.4.300.0030.00316.55
7.4.290.0030.00316.54
7.4.280.0000.00816.58
7.4.270.0000.00716.52
7.4.260.0030.00316.34
7.4.250.0030.00516.32
7.4.240.0040.00316.56
7.4.230.0030.00316.29
7.4.220.0060.01816.39
7.4.210.0120.00616.61
7.4.200.0000.00716.62
7.4.160.0140.00916.62
7.4.150.0070.01017.40
7.4.140.0110.00817.86
7.4.130.0160.00216.55
7.4.120.0090.01016.44
7.4.110.0100.00716.55
7.4.100.0060.01116.43
7.4.90.0070.01016.37
7.4.80.0150.00919.39
7.4.70.0030.01316.49
7.4.60.0060.00916.54
7.4.50.0000.00816.18
7.4.40.0100.01016.29
7.4.30.0160.00616.39
7.4.00.0090.00614.93
7.3.330.0040.00413.08
7.3.320.0050.00013.04
7.3.310.0000.00716.15
7.3.300.0070.00016.14
7.3.290.0060.00816.17
7.3.280.0080.00816.22
7.3.270.0030.01317.40
7.3.260.0030.01316.57
7.3.250.0050.01616.21
7.3.240.0150.00316.14
7.3.230.0090.00916.39
7.3.210.0060.01616.39
7.3.200.0060.01719.39
7.3.190.0030.01316.23
7.3.180.0040.01116.20
7.3.170.0030.01316.27
7.3.160.0040.01216.20
7.2.330.0110.00716.56
7.2.320.0120.00616.68
7.2.310.0090.01016.50
7.2.300.0060.01316.27
7.2.290.0090.00916.72
7.1.100.0030.00918.07
7.1.70.0110.00417.13
7.1.60.0060.01319.61
7.1.50.0230.01334.69
7.1.00.0070.07322.42
7.0.200.0040.01114.72
7.0.140.0000.07721.91
7.0.60.0030.04719.84
7.0.50.0070.04317.87
7.0.40.0030.06720.04
7.0.30.0270.08020.13
7.0.20.0230.07020.16
7.0.10.0370.07319.95
7.0.00.0070.05320.16
5.6.280.0000.07721.02
5.6.210.0100.07020.74
5.6.200.0070.06718.12
5.6.190.0070.05720.39
5.6.180.0270.04720.35
5.6.170.0300.06320.62
5.6.160.0000.04320.55
5.6.150.0100.08718.09
5.6.140.0030.04018.09
5.6.130.0100.04718.13
5.6.120.0100.03720.99
5.6.110.0100.08320.88
5.6.100.0070.06321.10
5.6.90.0130.04021.09
5.6.80.0070.07020.34
5.6.70.4270.03320.46
5.5.350.0100.08320.51
5.5.340.0100.03317.99
5.5.330.0170.07720.43
5.5.320.0400.07720.24
5.5.310.0270.05020.12
5.5.300.0070.03717.92
5.5.290.0130.07317.96
5.5.280.0030.04020.95
5.5.270.0000.04320.86
5.5.260.0070.08020.64
5.5.250.0100.03720.60
5.5.240.0370.06720.25
5.4.450.0470.04719.39
5.4.440.0430.04019.44
5.4.430.0200.04019.24
5.4.420.0530.04019.42
5.4.410.0370.04319.41
5.4.400.0400.04019.21
5.4.390.0130.04318.88
5.4.380.0300.05718.72
5.4.370.0400.04318.50
5.4.360.0400.06018.46
5.4.350.0300.05318.53
5.4.340.0300.05018.52
5.4.320.0070.03612.45
5.4.310.0070.03812.45
5.4.300.0040.04012.45
5.4.290.0050.03912.45
5.4.280.0070.03812.35
5.4.270.0030.03912.34
5.4.260.0050.04412.34
5.4.250.0080.03612.34
5.4.240.0070.03812.34
5.4.230.0050.04112.34
5.4.220.0090.04712.34
5.4.210.0130.04412.34
5.4.200.0060.04012.34
5.4.190.0070.05012.34
5.4.180.0050.04012.33
5.4.170.0090.04612.35
5.4.160.0130.04012.34
5.4.150.0090.03912.34
5.4.140.0070.03612.02
5.4.130.0090.03212.01
5.4.120.0070.03411.97
5.4.110.0050.03611.96
5.4.100.0060.03511.96
5.4.90.0060.03611.96
5.4.80.0090.03511.96
5.4.70.0050.03611.96
5.4.60.0060.03711.96
5.4.50.0090.04911.96
5.4.40.0060.03411.95
5.4.30.0100.03111.95
5.4.20.0060.03411.95
5.4.10.0050.03511.95
5.4.00.0020.03911.44
5.3.290.0090.03612.80
5.3.280.0090.03912.71
5.3.270.0090.03612.72
5.3.260.0090.03612.72
5.3.250.0070.03612.72
5.3.240.0050.03712.72
5.3.230.0070.03712.71
5.3.220.0050.03812.68
5.3.210.0080.03812.68
5.3.200.0040.03912.68
5.3.190.0080.03612.68
5.3.180.0050.03812.67
5.3.170.0070.04212.67
5.3.160.0050.03712.68
5.3.150.0060.03812.67
5.3.140.0070.03512.66
5.3.130.0100.03912.66
5.3.120.0120.03312.66
5.3.110.0020.04212.66
5.3.100.0070.03612.12
5.3.90.0070.03512.08
5.3.80.0050.03612.07
5.3.70.0040.03712.07
5.3.60.0050.03612.06
5.3.50.0070.03612.00
5.3.40.0050.03612.00
5.3.30.0070.04411.95
5.3.20.0080.03311.72
5.3.10.0070.03311.70
5.3.00.0040.03711.68
5.2.170.0060.0289.18
5.2.160.0050.0319.18
5.2.150.0070.0289.18
5.2.140.0050.0299.18
5.2.130.0030.0309.13
5.2.120.0030.0309.14
5.2.110.0030.0309.14
5.2.100.0020.0309.14
5.2.90.0070.0269.14
5.2.80.0050.0299.14
5.2.70.0090.0339.14
5.2.60.0060.0309.09
5.2.50.0050.0349.06
5.2.40.0080.0259.04
5.2.30.0100.0309.01
5.2.20.0070.0349.00
5.2.10.0070.0288.94
5.2.00.0090.0248.79
5.1.60.0020.0268.08
5.1.50.0040.0248.08
5.1.40.0030.0258.06
5.1.30.0040.0268.41
5.1.20.0030.0278.43
5.1.10.0040.0258.15
5.1.00.0070.0228.15
5.0.50.0040.0206.63
5.0.40.0040.0186.49
5.0.30.0020.0336.30
5.0.20.0050.0176.27
5.0.10.0000.0226.25
5.0.00.0040.0306.24
4.4.90.0040.0144.78
4.4.80.0030.0154.75
4.4.70.0030.0224.75
4.4.60.0040.0164.76
4.4.50.0040.0154.77
4.4.40.0010.0294.71
4.4.30.0020.0164.76
4.4.20.0010.0174.85
4.4.10.0030.0154.85
4.4.00.0020.0294.75
4.3.110.0030.0164.67
4.3.100.0030.0174.67
4.3.90.0050.0134.64
4.3.80.0010.0264.58
4.3.70.0020.0194.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0020.0244.54
4.3.30.0000.0183.29
4.3.20.0040.0143.28
4.3.10.0020.0163.23
4.3.00.0070.01316.72

preferences:
37.19 ms | 401 KiB | 5 Q