3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { } A::$b = 3;

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)
8.3.60.0070.00718.44
8.3.50.0040.01222.05
8.3.40.0110.00418.84
8.3.30.0000.01418.95
8.3.20.0070.00020.29
8.3.10.0040.00423.71
8.3.00.0040.00417.89
8.2.180.0150.00316.63
8.2.170.0090.01222.96
8.2.160.0030.01020.53
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0000.00726.16
8.2.120.0070.00421.09
8.2.110.0100.00019.38
8.2.100.0080.00318.03
8.2.90.0000.00819.40
8.2.80.0040.00417.97
8.2.70.0000.00917.63
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0080.00019.95
8.2.30.0000.00718.16
8.2.20.0030.00717.66
8.2.10.0000.00717.92
8.2.00.0040.00417.73
8.1.280.0070.01125.92
8.1.270.0000.00923.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.06
8.1.230.0070.00319.01
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0070.00417.10
8.1.180.0050.00318.10
8.1.170.0090.00018.50
8.1.160.0040.00421.90
8.1.150.0060.00318.77
8.1.140.0050.00217.26
8.1.130.0030.00317.70
8.1.120.0070.00017.43
8.1.110.0080.00017.30
8.1.100.0000.00717.46
8.1.90.0030.00417.30
8.1.80.0030.00517.39
8.1.70.0080.00017.27
8.1.60.0040.00717.48
8.1.50.0040.00417.39
8.1.40.0000.00717.51
8.1.30.0050.00317.67
8.1.20.0030.00517.64
8.1.10.0050.00217.52
8.1.00.0050.00317.52
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0030.00318.35
8.0.270.0030.00317.19
8.0.260.0030.00317.19
8.0.250.0000.00716.91
8.0.240.0000.00716.91
8.0.230.0040.00417.00
8.0.220.0070.00016.86
8.0.210.0030.00316.79
8.0.200.0030.00716.81
8.0.190.0050.00316.99
8.0.180.0090.00016.80
8.0.170.0030.00616.77
8.0.160.0070.00016.76
8.0.150.0000.00716.85
8.0.140.0070.00016.75
8.0.130.0080.00013.32
8.0.120.0050.00316.89
8.0.110.0020.00516.80
8.0.100.0040.00416.84
8.0.90.0080.00016.93
8.0.80.0070.01416.93
8.0.70.0080.00016.77
8.0.60.0030.00316.79
8.0.50.0040.00416.68
8.0.30.0110.00817.03
8.0.20.0100.01017.40
8.0.10.0050.00316.88
8.0.00.0130.01116.59
7.4.330.0000.00615.02
7.4.320.0000.00616.52
7.4.300.0000.00816.48
7.4.290.0030.00316.48
7.4.280.0000.00716.45
7.4.270.0050.00316.57
7.4.260.0040.00416.55
7.4.250.0000.00716.51
7.4.240.0040.00416.56
7.4.230.0000.00716.62
7.4.220.0090.00916.52
7.4.210.0060.00716.62
7.4.200.0000.00716.68
7.4.160.0030.01316.48
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0100.00816.52
7.4.120.0100.00616.52
7.4.110.0090.00916.50
7.4.100.0100.00716.73
7.4.90.0100.00716.53
7.4.80.0080.01219.39
7.4.70.0090.01216.59
7.4.60.0030.01416.30
7.4.50.0000.00916.46
7.4.40.0070.01016.56
7.4.30.0140.00316.66
7.4.00.0050.01214.92
7.3.330.0020.00213.16
7.3.320.0000.00513.16
7.3.310.0000.00716.30
7.3.300.0000.00716.33
7.3.290.0060.00816.36
7.3.280.0090.00816.32
7.3.270.0090.00917.40
7.3.260.0150.02116.29
7.3.250.0060.01416.38
7.3.240.0130.01016.46
7.3.230.0100.00716.39
7.3.210.0140.00716.57
7.3.200.0130.00419.39
7.3.190.0190.00016.39
7.3.180.0090.00816.48
7.3.170.0000.01816.34
7.3.160.0100.00616.21
7.3.120.0020.01414.90
7.3.110.0030.00714.89
7.3.100.0070.00714.79
7.3.90.0070.00714.96
7.3.80.0120.00414.89
7.3.70.0070.00314.81
7.3.60.0030.00714.81
7.3.50.0000.01314.82
7.3.40.0040.01114.90
7.3.30.0120.00314.86
7.3.20.0070.00716.73
7.3.10.0050.00916.48
7.3.00.0050.00516.52
7.2.330.0040.01816.38
7.2.320.0120.00416.35
7.2.310.0080.00916.57
7.2.300.0040.01816.55
7.2.290.0080.00816.54
7.2.250.0110.00615.19
7.2.240.0100.01015.11
7.2.230.0100.01014.69
7.2.220.0070.00315.10
7.2.210.0030.00814.68
7.2.200.0120.00414.90
7.2.190.0040.00814.91
7.2.180.0000.01214.95
7.2.170.0070.00615.01
7.2.130.0030.00617.00
7.2.120.0000.00816.94
7.2.110.0120.00316.60
7.2.100.0040.00416.64
7.2.90.0040.00716.85
7.2.80.0080.00316.75
7.2.70.0080.00316.93
7.2.60.0120.00716.54
7.2.50.0060.00316.89
7.2.40.0070.00316.89
7.2.30.0000.01216.63
7.2.20.0040.01116.86
7.2.10.0030.00616.93
7.2.00.0050.00818.02
7.1.330.0030.01215.50
7.1.320.0060.00315.86
7.1.310.0070.00315.73
7.1.300.0000.01315.59
7.1.290.0000.01315.58
7.1.280.0130.00015.71
7.1.270.0090.00915.52
7.1.260.0000.01315.50
7.1.250.0040.00815.71
7.1.200.0030.01215.80
7.1.100.0060.00618.22
7.1.70.0000.00717.06
7.1.60.0080.00319.70
7.1.50.0120.00834.81
7.1.00.0000.08022.45
7.0.200.0000.00716.84
7.0.140.0070.07022.21
7.0.60.0100.06020.01
7.0.50.0130.04317.87
7.0.40.0070.08320.04
7.0.30.0100.05020.21
7.0.20.0400.07020.30
7.0.10.0100.08720.22
7.0.00.0030.06720.18
5.6.280.0000.07720.91
5.6.210.0070.06720.50
5.6.200.0030.08318.29
5.6.190.0130.06320.51
5.6.180.0230.05720.64
5.6.170.0300.07720.58
5.6.160.0030.06720.39
5.6.150.0030.08318.17
5.6.140.0130.07718.24
5.6.130.0070.08018.21
5.6.120.0130.06721.03
5.6.110.0030.08721.04
5.6.100.0130.03321.11
5.6.90.0130.08021.09
5.6.80.0100.07320.35
5.5.350.0230.05020.44
5.5.340.0070.04717.98
5.5.330.0100.04020.21
5.5.320.0370.07320.27
5.5.310.0370.06320.25
5.5.300.0100.07717.96
5.5.290.0070.07718.07
5.5.280.0000.05720.97
5.5.270.0030.06020.86
5.5.260.0130.08020.82
5.5.250.0070.07020.61
5.5.240.0100.06720.28
5.4.450.0730.05719.46
5.4.440.0400.06719.55
5.4.430.0230.06019.40
5.4.420.0300.04719.34
5.4.410.0130.05019.03
5.4.400.0330.05018.74
5.4.390.0300.05718.61
5.4.380.0030.05318.69
5.4.370.0070.04718.58
5.4.360.0070.05018.80
5.4.350.0040.04012.02
5.4.340.0080.04012.02
5.4.320.0070.03812.50
5.4.310.0060.03712.50
5.4.300.0060.03712.50
5.4.290.0040.04012.49
5.4.280.0080.04812.39
5.4.270.0140.02912.39
5.4.260.0060.04512.39
5.4.250.0040.04012.39
5.4.240.0050.04212.39
5.4.230.0070.03812.38
5.4.220.0070.03512.38
5.4.210.0070.03512.39
5.4.200.0060.03912.39
5.4.190.0060.03712.38
5.4.180.0090.03412.38
5.4.170.0100.03312.39
5.4.160.0050.04612.39
5.4.150.0060.05112.39
5.4.140.0100.04812.06
5.4.130.0060.04912.05
5.4.120.0060.03512.01
5.4.110.0060.05012.01
5.4.100.0060.03512.01
5.4.90.0060.03712.00
5.4.80.0080.03612.01
5.4.70.0080.03312.00
5.4.60.0070.03412.00
5.4.50.0100.04612.00
5.4.40.0070.03311.99
5.4.30.0070.03411.98
5.4.20.0100.03111.98
5.4.10.0070.04211.99
5.4.00.0080.03411.48
5.3.290.0080.04112.80
5.3.280.0110.03412.71
5.3.270.0090.03712.72
5.3.260.0040.04212.72
5.3.250.0130.03312.72
5.3.240.0100.03412.72
5.3.230.0070.03712.71
5.3.220.0080.03512.68
5.3.210.0080.03712.68
5.3.200.0080.03712.68
5.3.190.0060.03912.68
5.3.180.0100.03412.67
5.3.170.0080.03512.67
5.3.160.0060.03712.67
5.3.150.0060.03912.67
5.3.140.0040.03912.66
5.3.130.0100.05012.66
5.3.120.0140.04612.66
5.3.110.0070.05212.66
5.3.100.0070.04912.12
5.3.90.0050.03812.09
5.3.80.0070.03512.09
5.3.70.0090.04412.09
5.3.60.0050.03812.07
5.3.50.0030.04112.02
5.3.40.0070.03612.02
5.3.30.0070.03511.98
5.3.20.0060.03611.75
5.3.10.0040.03711.73
5.3.00.0040.03811.71
5.2.170.0050.0319.21
5.2.160.0050.0289.21
5.2.150.0050.0309.21
5.2.140.0070.0289.21
5.2.130.0060.0289.17
5.2.120.0090.0239.17
5.2.110.0060.0289.18
5.2.100.0050.0289.17
5.2.90.0040.0339.17
5.2.80.0040.0349.16
5.2.70.0080.0279.17
5.2.60.0040.0319.13
5.2.50.0050.0299.09
5.2.40.0050.0299.07
5.2.30.0050.0309.04
5.2.20.0040.0309.03
5.2.10.0040.0298.94
5.2.00.0020.0318.79
5.1.60.0030.0268.08
5.1.50.0030.0278.08
5.1.40.0030.0258.06
5.1.30.0060.0258.41
5.1.20.0050.0268.43
5.1.10.0010.0298.16
5.1.00.0020.0288.15
5.0.50.0040.0206.63
5.0.40.0070.0166.49
5.0.30.0040.0326.30
5.0.20.0040.0196.27
5.0.10.0050.0186.25
5.0.00.0040.0306.24
4.4.90.0040.0144.78
4.4.80.0020.0164.75
4.4.70.0030.0154.76
4.4.60.0020.0164.75
4.4.50.0050.0134.77
4.4.40.0030.0254.71
4.4.30.0020.0164.76
4.4.20.0040.0164.84
4.4.10.0050.0144.85
4.4.00.0010.0274.76
4.3.110.0020.0174.67
4.3.100.0050.0134.67
4.3.90.0020.0154.63
4.3.80.0050.0224.59
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0050.0224.54
4.3.30.0010.0173.30
4.3.20.0000.0183.28
4.3.10.0010.0173.23
4.3.00.0070.0178.35

preferences:
40.58 ms | 401 KiB | 5 Q