3v4l.org

run code in 300+ PHP versions simultaneously
<?php class plop { function plop() { $this->identity = "plop"; } } ?>

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)
8.3.60.0120.00318.09
8.3.50.0080.01021.99
8.3.40.0070.00718.46
8.3.30.0110.00418.71
8.3.20.0040.00418.41
8.3.10.0040.00420.74
8.3.00.0040.00423.61
8.2.180.0070.00718.01
8.2.170.0140.00022.96
8.2.160.0100.00320.38
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00319.41
8.2.110.0090.00020.13
8.2.100.0000.01217.74
8.2.90.0020.00519.17
8.2.80.0040.00417.97
8.2.70.0050.00317.38
8.2.60.0000.00817.80
8.2.50.0050.00318.07
8.2.40.0000.00718.09
8.2.30.0040.00421.20
8.2.20.0030.00517.50
8.2.10.0040.00417.53
8.2.00.0000.00817.54
8.1.280.0100.01025.92
8.1.270.0070.00023.99
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0040.00422.05
8.1.230.0080.00421.00
8.1.220.0070.00018.77
8.1.210.0050.00318.77
8.1.200.0060.00317.10
8.1.190.0050.00319.19
8.1.180.0030.00618.10
8.1.170.0040.00418.46
8.1.160.0040.00418.75
8.1.150.0040.00418.51
8.1.140.0040.00417.27
8.1.130.0030.00317.82
8.1.120.0070.00317.34
8.1.110.0000.00817.30
8.1.100.0050.00217.39
8.1.90.0000.00717.32
8.1.80.0040.00417.22
8.1.70.0000.00717.29
8.1.60.0000.00917.34
8.1.50.0000.00817.36
8.1.40.0050.00517.40
8.1.30.0000.00817.41
8.1.20.0050.00517.36
8.1.10.0000.00717.39
8.1.00.0000.00817.34
8.0.300.0000.00719.79
8.0.290.0000.00817.01
8.0.280.0070.00018.34
8.0.270.0030.00317.14
8.0.260.0030.00316.69
8.0.250.0000.00716.71
8.0.240.0030.00516.84
8.0.230.0000.00716.86
8.0.220.0060.00316.80
8.0.210.0000.00716.77
8.0.200.0000.00616.69
8.0.190.0050.00316.71
8.0.180.0000.00716.82
8.0.170.0040.00416.71
8.0.160.0080.00016.69
8.0.150.0030.00316.70
8.0.140.0000.00716.70
8.0.130.0000.00513.20
8.0.120.0050.00316.72
8.0.110.0070.00016.73
8.0.100.0000.00716.68
8.0.90.0070.00016.68
8.0.80.0090.00916.80
8.0.70.0070.00016.78
8.0.60.0000.00716.66
8.0.50.0080.00016.64
8.0.30.0120.00717.00
8.0.20.0130.00817.40
8.0.10.0000.00816.85
8.0.00.0110.00816.63
7.4.330.0000.00514.76
7.4.320.0060.00016.49
7.4.300.0060.00016.39
7.4.290.0070.00016.30
7.4.280.0030.00316.35
7.4.270.0030.00316.48
7.4.260.0060.00013.09
7.4.250.0000.00816.44
7.4.240.0060.00016.39
7.4.230.0030.00316.37
7.4.220.0160.00616.35
7.4.210.0090.00516.47
7.4.200.0000.00816.45
7.4.190.0040.00416.32
7.4.160.0100.01316.54
7.4.150.0110.00717.40
7.4.140.0070.01317.86
7.4.130.0100.00616.45
7.4.120.0070.00916.41
7.4.110.0120.00916.29
7.4.100.0100.01016.48
7.4.90.0130.00416.24
7.4.80.0140.00319.37
7.4.70.0090.00916.20
7.4.60.0090.00616.21
7.4.50.0070.00016.14
7.4.40.0080.00822.52
7.4.30.0030.01416.33
7.4.00.0060.00614.79
7.3.330.0050.00013.01
7.3.320.0050.00913.25
7.3.310.0030.00316.18
7.3.300.0050.00216.16
7.3.290.0060.01516.16
7.3.280.0090.00816.19
7.3.270.0160.00017.40
7.3.260.0070.01118.24
7.3.250.0120.00516.18
7.3.240.0130.00316.30
7.3.230.0090.00916.41
7.3.210.0030.01316.26
7.3.200.0060.01719.39
7.3.190.0160.00316.16
7.3.180.0040.01216.23
7.3.170.0070.01716.31
7.3.160.0100.00616.32
7.3.120.0060.00614.75
7.2.330.0030.01416.36
7.2.320.0060.01616.50
7.2.310.0170.00316.53
7.2.300.0100.00716.18
7.2.290.0060.01516.49
7.2.60.0170.00616.54
7.2.00.0060.00619.07
7.1.200.0040.01115.31
7.1.100.0000.01117.95
7.1.70.0000.00716.98
7.1.60.0030.01719.40
7.1.50.0120.01216.49
7.1.00.0070.03022.27
7.0.200.0000.00716.66
7.0.140.0030.07021.97
7.0.70.0100.07721.68
7.0.60.0000.09021.87
7.0.50.0100.04022.09
7.0.40.0000.07320.18
7.0.30.0100.06720.07
7.0.20.0000.04320.12
7.0.10.0100.06720.06
7.0.00.0000.08020.06
5.6.280.0000.07721.13
5.6.220.0070.07020.74
5.6.210.0130.06720.75
5.6.200.0100.07021.07
5.6.190.0030.07321.01
5.6.180.0030.05020.95
5.6.170.0030.04021.18
5.6.160.0000.04721.10
5.6.150.0030.08021.02
5.6.140.0100.07721.09
5.6.130.0000.09021.09
5.6.120.0000.04721.09
5.6.110.0070.08321.04
5.6.100.0070.08321.03
5.6.90.0000.07720.89
5.6.80.0030.04320.45
5.6.70.0030.07320.45
5.6.60.0000.07720.39
5.6.50.0070.07020.32
5.6.40.0030.04020.39
5.6.30.0030.07020.38
5.6.20.0030.07320.27
5.6.10.0070.08020.45
5.6.00.0030.05320.29
5.5.360.0000.07720.44
5.5.350.0000.09020.43
5.5.340.0030.08020.84
5.5.330.0070.06320.71
5.5.320.0000.04720.73
5.5.310.0000.05020.90
5.5.300.0030.04020.90
5.5.290.0000.09020.76
5.5.280.0030.08020.61
5.5.270.0000.08720.88
5.5.260.0030.09020.86
5.5.250.0030.07720.71
5.5.240.0070.07020.20
5.5.230.0030.05020.25
5.5.220.0030.07720.13
5.5.210.0000.07020.29
5.5.200.0030.06020.27
5.5.190.0000.08719.99
5.5.180.0070.07020.13
5.5.160.0030.07720.07
5.5.150.0070.07720.23
5.5.140.0100.07020.26
5.5.130.0070.07720.25
5.5.120.0070.07720.11
5.5.110.0030.08320.10
5.5.100.0000.08719.97
5.5.90.0030.04319.96
5.5.80.0070.05020.13
5.5.70.0000.04720.05
5.5.60.0030.06720.03
5.5.50.0030.08320.15
5.5.40.0070.08020.07
5.5.30.0000.06720.01
5.5.20.0170.07020.07
5.5.10.0130.07720.09
5.5.00.0070.08020.00
5.4.450.0100.07019.51
5.4.440.0100.07019.39
5.4.430.0100.06719.28
5.4.420.0030.08019.23
5.4.410.0030.08019.09
5.4.400.0030.07019.09
5.4.390.0000.04719.12
5.4.380.0070.07018.96
5.4.370.0070.07719.18
5.4.360.0030.07019.21
5.4.350.0070.06718.91
5.4.340.0030.05018.91
5.4.320.0000.08319.13
5.4.310.0000.05319.04
5.4.300.0030.05718.89
5.4.290.0030.08019.12
5.4.280.0030.05718.87
5.4.270.0130.07018.84
5.4.260.0100.07019.09
5.4.250.0030.04319.20
5.4.240.0030.04718.90
5.4.230.0030.04719.22
5.4.220.0070.07319.18
5.4.210.0030.06019.01
5.4.200.0100.08018.84
5.4.190.0030.07719.15
5.4.180.0070.07018.94
5.4.170.0030.07018.93
5.4.160.0030.08018.93
5.4.150.0030.08319.13
5.4.140.0000.04016.33
5.4.130.0070.07316.33
5.4.120.0070.06016.33
5.4.110.0070.07716.50
5.4.100.0030.03716.39
5.4.90.0070.05016.51
5.4.80.0030.07316.47
5.4.70.0000.06716.45
5.4.60.0000.07316.30
5.4.50.0030.07316.37
5.4.40.0030.07016.42
5.4.30.0100.06316.47
5.4.20.0030.08016.33
5.4.10.0030.05316.44
5.4.00.0000.04715.86
5.3.290.0030.06714.68
5.3.280.0000.08014.57
5.3.270.0070.06314.70
5.3.260.0070.08014.56
5.3.250.0100.03014.66
5.3.240.0000.05014.69
5.3.230.0070.08014.70
5.3.220.0030.06314.54
5.3.210.0030.07314.63
5.3.200.0100.06314.61
5.3.190.0000.05714.49
5.3.180.0100.07314.62
5.3.170.0000.06014.65
5.3.160.0000.04714.48
5.3.150.0000.04014.48
5.3.140.0030.07714.61
5.3.130.0070.08014.64
5.3.120.0070.07014.55
5.3.110.0070.05014.63
5.3.100.0070.07713.96
5.3.90.0030.06314.07
5.3.80.0030.05714.13
5.3.70.0030.07313.90
5.3.60.0000.05314.05
5.3.50.0000.04313.96
5.3.40.0030.05013.95
5.3.30.0000.06313.79
5.3.20.0030.07013.80
5.3.10.0000.07313.77
5.3.00.0030.05313.75
5.2.170.0000.03012.22
5.2.160.0000.06712.22
5.2.150.0000.06312.22
5.2.140.0000.05712.22
5.2.130.0030.03712.22
5.2.120.0000.03312.22
5.2.110.0030.07012.22
5.2.100.0070.06012.22
5.2.90.0030.06312.22
5.2.80.0030.06712.22
5.2.70.0030.04712.22
5.2.60.0030.06012.22
5.2.50.0030.06312.22
5.2.40.0100.05712.22
5.2.30.0000.06712.22
5.2.20.0070.05312.22
5.2.10.0000.06312.22
5.2.00.0070.05712.22
5.1.60.0030.05312.22
5.1.50.0030.05012.22
5.1.40.0030.04012.22
5.1.30.0070.03012.22
5.1.20.0000.05312.22
5.1.10.0030.05312.22
5.1.00.0100.04712.22
5.0.50.0000.04312.22
5.0.40.0030.03312.22
5.0.30.0000.06712.22
5.0.20.0000.04712.22
5.0.10.0000.04312.22
5.0.00.0030.06312.22
4.4.90.0000.02312.22
4.4.80.0000.03712.22
4.4.70.0030.03312.22
4.4.60.0030.03312.22
4.4.50.0000.03712.22
4.4.40.0000.05712.22
4.4.30.0100.01712.22
4.4.20.0030.03012.22
4.4.10.0030.02312.22
4.4.00.0000.05312.22
4.3.110.0030.03012.22
4.3.100.0000.03012.22
4.3.90.0030.03312.22
4.3.80.0000.03712.22
4.3.70.0030.03312.22
4.3.60.0030.03012.22
4.3.50.0000.02712.22
4.3.40.0030.05312.22
4.3.30.0000.02012.22
4.3.20.0000.01712.22
4.3.10.0000.03712.22
4.3.00.0000.02712.22

preferences:
50.32 ms | 400 KiB | 5 Q