3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (0) { class C {} } use C; echo 'Done';

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)
8.3.60.0090.00618.43
8.3.50.0120.00321.09
8.3.40.0140.00718.81
8.3.30.0070.00720.16
8.3.20.0040.00418.71
8.3.10.0030.00620.97
8.3.00.0070.00723.53
8.2.180.0150.00018.29
8.2.170.0110.00422.96
8.2.160.0100.01020.47
8.2.150.0070.00024.18
8.2.140.0030.01424.66
8.2.130.0030.01026.16
8.2.120.0080.00019.70
8.2.110.0040.00419.13
8.2.100.0070.00417.78
8.2.90.0000.00819.22
8.2.80.0040.00417.97
8.2.70.0070.00717.63
8.2.60.0080.00017.66
8.2.50.0100.00018.07
8.2.40.0080.00018.09
8.2.30.0020.00519.42
8.2.20.0030.00617.46
8.2.10.0040.00417.53
8.2.00.0040.00417.59
8.1.280.0090.00925.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.45
8.1.230.0040.00820.91
8.1.220.0040.00418.77
8.1.210.0040.00418.87
8.1.200.0000.00917.23
8.1.190.0070.00017.41
8.1.180.0080.00018.10
8.1.170.0040.00418.49
8.1.160.0040.00418.77
8.1.150.0070.00018.53
8.1.140.0040.00417.35
8.1.130.0070.00017.27
8.1.120.0090.00017.37
8.1.110.0040.00417.22
8.1.100.0050.00317.31
8.1.90.0060.00317.22
8.1.80.0040.00417.30
8.1.70.0030.00317.34
8.1.60.0040.00417.45
8.1.50.0000.00817.23
8.1.40.0060.00317.39
8.1.30.0000.00717.55
8.1.20.0030.00517.43
8.1.10.0000.00717.33
8.1.00.0080.00017.23
8.0.300.0070.00019.84
8.0.290.0040.00417.04
8.0.280.0000.00718.45
8.0.270.0000.00717.23
8.0.260.0000.00816.81
8.0.250.0030.00516.80
8.0.240.0080.00016.88
8.0.230.0040.00416.83
8.0.220.0030.00316.80
8.0.210.0040.00416.71
8.0.200.0030.00316.89
8.0.190.0070.00016.81
8.0.180.0060.00516.80
8.0.170.0000.00816.70
8.0.160.0030.00316.81
8.0.150.0030.00316.80
8.0.140.0040.00416.77
8.0.130.0030.00313.23
8.0.120.0040.00416.73
8.0.110.0070.00016.70
8.0.100.0000.00716.82
8.0.90.0050.00216.89
8.0.80.0100.01016.88
8.0.70.0000.00816.69
8.0.60.0030.00516.87
8.0.50.0000.00716.75
8.0.30.0110.00716.91
8.0.20.0150.02117.40
8.0.10.0040.00417.06
8.0.00.0120.00516.79
7.4.330.0000.00616.79
7.4.320.0030.00316.47
7.4.300.0030.00316.37
7.4.290.0030.00316.44
7.4.280.0060.00016.43
7.4.270.0030.00316.44
7.4.260.0030.00313.09
7.4.250.0030.00616.32
7.4.240.0030.00416.46
7.4.230.0000.00716.46
7.4.220.0140.00716.29
7.4.210.0080.00816.41
7.4.200.0040.00416.47
7.4.190.0070.00016.59
7.4.160.0000.01716.60
7.4.150.0090.00917.40
7.4.140.0120.00517.86
7.4.130.0070.01016.32
7.4.120.0080.00916.34
7.4.110.0110.00516.40
7.4.100.0080.00816.29
7.4.90.0120.00616.23
7.4.80.0120.00619.39
7.4.70.0140.00316.33
7.4.60.0140.00316.32
7.4.50.0040.00416.38
7.4.40.0100.00222.77
7.4.30.0160.00316.32
7.4.00.0070.01115.01
7.3.330.0000.00512.96
7.3.320.0000.00513.23
7.3.310.0050.00216.34
7.3.300.0000.00616.13
7.3.290.0100.00316.30
7.3.280.0060.01116.24
7.3.270.0070.01017.40
7.3.260.0070.01218.24
7.3.250.0110.00816.47
7.3.240.0100.00716.25
7.3.230.0180.00016.47
7.3.210.0120.00416.15
7.3.200.0120.01119.39
7.3.190.0140.00716.13
7.3.180.0030.01316.27
7.3.170.0090.00916.42
7.3.160.0100.00616.30
7.3.120.0040.01114.71
7.2.330.0070.01016.51
7.2.320.0120.00616.21
7.2.310.0090.00916.60
7.2.300.0040.01116.58
7.2.290.0030.01316.66
7.2.00.0060.00619.06
7.1.100.0040.01118.05
7.1.70.0100.01316.98
7.1.60.0090.01519.17
7.1.50.0070.01416.98
7.1.00.0000.03722.29
7.0.200.0000.00716.66
7.0.140.0130.06321.92
7.0.90.0000.08719.95
7.0.80.0170.06719.87
7.0.70.0200.03719.99
7.0.60.0070.04019.91
7.0.50.0400.04320.20
7.0.40.0070.03320.04
7.0.30.0070.04020.00
7.0.20.0100.03320.11
7.0.10.0030.04320.04
7.0.00.0030.04020.09
5.6.280.0000.07720.90
5.6.230.0070.05320.54
5.6.220.0030.05020.65
5.6.210.0070.03720.68
5.6.200.0030.04721.05
5.6.190.0070.03721.13
5.6.180.0030.04021.07
5.6.170.0030.04320.96
5.6.160.0000.05321.01
5.6.150.0070.06020.96
5.6.140.0100.03321.13
5.6.130.0100.03720.95
5.6.120.0100.03021.08
5.6.110.0100.03721.05
5.6.100.0070.03721.00
5.6.90.0030.04720.93
5.6.80.0070.06320.39
5.6.70.0000.03720.45
5.6.60.0000.06720.45
5.6.50.0070.03720.40
5.6.40.0030.03320.43
5.6.30.0030.04020.44
5.6.20.0030.04020.39
5.6.10.0070.03020.38
5.6.00.0030.03320.36
5.5.370.0070.07020.35
5.5.360.0030.04720.36
5.5.350.0130.03320.38
5.5.340.0030.04320.86
5.5.330.0030.04020.82
5.5.320.0030.03320.78
5.5.310.0030.04320.77
5.5.300.0130.06720.83
5.5.290.0030.04020.90
5.5.280.0030.08020.64
5.5.270.0070.04020.79
5.5.260.0070.04020.88
5.5.250.0000.04320.71
5.5.240.0070.06320.30
5.5.230.0030.06320.02
5.5.220.0130.03020.28
5.5.210.0070.03720.13
5.5.200.0000.04020.24
5.5.190.0030.04320.25
5.5.180.0070.03020.11
5.5.160.0030.03320.24
5.5.150.0030.06720.18
5.5.140.0030.08720.27
5.5.130.0000.06019.95
5.5.120.0030.09020.10
5.5.110.0000.07720.22
5.5.100.0070.05320.01
5.5.90.0000.08020.09
5.5.80.0030.07720.06
5.5.70.0030.08320.04
5.5.60.0130.06020.09
5.5.50.0030.08320.14
5.5.40.0070.08020.13
5.5.30.0170.06319.95
5.5.20.0100.07720.11
5.5.10.0100.07020.12
5.5.00.0070.08319.95
5.4.450.0070.04019.45
5.4.440.0070.04719.25
5.4.430.0030.04019.48
5.4.420.0000.04319.48
5.4.410.0100.07019.22
5.4.400.0070.03319.13
5.4.390.0000.04019.21
5.4.380.0030.03018.88
5.4.370.0100.03319.09
5.4.360.0100.02318.96
5.4.350.0070.03318.89
5.4.340.0100.05318.95
5.4.320.0100.04019.16
5.4.310.0070.04318.95
5.4.300.0070.07718.89
5.4.290.0100.07719.03
5.4.280.0070.08719.21
5.4.270.0070.07019.16
5.4.260.0100.07019.03
5.4.250.0000.08319.00
5.4.240.0000.05018.90
5.4.230.0030.07018.89
5.4.220.0130.07319.20
5.4.210.0070.07719.08
5.4.200.0130.07718.95
5.4.190.0130.06719.02
5.4.180.0070.04019.20
5.4.170.0070.07719.12
5.4.160.0100.07018.83
5.4.150.0100.07318.86
5.4.140.0170.06316.46
5.4.130.0030.07016.36
5.4.120.0070.06716.40
5.4.110.0030.07716.50
5.4.100.0100.07316.36
5.4.90.0030.06016.32
5.4.80.0070.05016.35
5.4.70.0130.06716.32
5.4.60.0100.07016.30
5.4.50.0070.07016.24
5.4.40.0130.07016.53
5.4.30.0030.07716.48
5.4.20.0030.07316.33
5.4.10.0070.06716.47
5.4.00.0130.05715.86
5.3.290.0030.06314.77
5.3.280.0070.06314.57
5.3.270.0070.07314.71
5.3.260.0100.06314.53
5.3.250.0030.06014.63
5.3.240.0100.06714.61
5.3.230.0030.05014.56
5.3.220.0070.07014.54
5.3.210.0070.07714.48
5.3.200.0130.06314.61
5.3.190.0030.05714.70
5.3.180.0100.07314.69
5.3.170.0100.07014.68
5.3.160.0130.05014.54
5.3.150.0070.07314.62
5.3.140.0030.07714.70
5.3.130.0030.06014.64
5.3.120.0100.04714.66
5.3.110.0070.08014.60
5.3.100.0000.05714.10
5.3.90.0130.06714.10
5.3.80.0070.04714.10
5.3.70.0100.04713.91
5.3.60.0130.03014.05
5.3.50.0000.08313.95
5.3.40.0030.07713.87
5.3.30.0000.07013.88
5.3.20.0170.06313.77
5.3.10.0030.06713.60
5.3.00.0100.07313.72
5.2.170.0070.06713.60
5.2.160.0130.04013.60
5.2.150.0100.04313.60
5.2.140.0070.05313.60
5.2.130.0070.04013.60
5.2.120.0070.06313.60
5.2.110.0030.05013.60
5.2.100.0070.04013.60
5.2.90.0100.04013.60
5.2.80.0070.03713.60
5.2.70.0030.06713.60
5.2.60.0030.04713.60
5.2.50.0100.05313.60
5.2.40.0100.05713.60
5.2.30.0030.05013.60
5.2.20.0130.05313.60
5.2.10.0030.06013.60
5.2.00.0070.05713.60
5.1.60.0100.03713.60
5.1.50.0030.04713.60
5.1.40.0030.05713.60
5.1.30.0030.05713.60
5.1.20.0000.05713.60
5.1.10.0070.05313.60
5.1.00.0000.05713.60
5.0.50.0000.05013.60
5.0.40.0070.04013.60
5.0.30.0030.06013.60
5.0.20.0030.04313.60
5.0.10.0000.04313.60
5.0.00.0030.06013.60
4.4.90.0000.03313.60
4.4.80.0000.03713.60
4.4.70.0000.04013.60
4.4.60.0030.03313.60
4.4.50.0070.02313.60
4.4.40.0000.05713.60
4.4.30.0030.02713.60
4.4.20.0100.03013.60
4.4.10.0000.03013.60
4.4.00.0000.05013.60
4.3.110.0030.02713.60
4.3.100.0000.02713.60
4.3.90.0030.03013.60
4.3.80.0070.04713.60
4.3.70.0070.02713.60
4.3.60.0030.03313.60
4.3.50.0030.02313.60
4.3.40.0070.04313.60
4.3.30.0000.02713.60
4.3.20.0000.02313.60
4.3.10.0030.02013.60
4.3.00.0000.01713.60

preferences:
50.21 ms | 401 KiB | 5 Q