3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected function bar() { return __METHOD__; } public static function doBar() { $foo = new self(); return $foo->bar(); } } echo Foo::doBar();

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)
8.3.70.0120.00618.28
8.3.60.0120.00418.18
8.3.50.0140.00321.98
8.3.40.0140.00718.90
8.3.30.0030.01718.77
8.3.20.0040.00418.65
8.3.10.0040.00420.98
8.3.00.0040.00423.50
8.2.180.0140.00316.63
8.2.170.0000.01522.96
8.2.160.0070.00720.38
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0060.00326.16
8.2.120.0000.00721.04
8.2.110.0000.00920.56
8.2.100.0000.01217.66
8.2.90.0060.00319.02
8.2.80.0050.00317.97
8.2.70.0080.00017.50
8.2.60.0000.00818.02
8.2.50.0090.00018.07
8.2.40.0030.00518.13
8.2.30.0040.00419.48
8.2.20.0070.00017.53
8.2.10.0040.00417.61
8.2.00.0050.00317.67
8.1.280.0110.00725.92
8.1.270.0000.00823.99
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0100.00022.30
8.1.230.0040.00821.02
8.1.220.0000.00818.77
8.1.210.0080.00018.96
8.1.200.0000.00917.22
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0000.00718.86
8.1.150.0060.00318.56
8.1.140.0050.00217.42
8.1.130.0000.00717.81
8.1.120.0040.00417.34
8.1.110.0040.00417.41
8.1.100.0040.00417.45
8.1.90.0000.00717.44
8.1.80.0000.00717.33
8.1.70.0070.00017.27
8.1.60.0030.00517.52
8.1.50.0050.00217.46
8.1.40.0000.00717.55
8.1.30.0040.00417.63
8.1.20.0060.00317.52
8.1.10.0000.00717.54
8.1.00.0070.00017.39
8.0.300.0030.00319.93
8.0.290.0030.00317.16
8.0.280.0000.00718.39
8.0.270.0000.00717.17
8.0.260.0000.00716.82
8.0.250.0030.00616.95
8.0.240.0060.00316.84
8.0.230.0030.00316.75
8.0.220.0070.00016.72
8.0.210.0000.00716.76
8.0.200.0000.00716.77
8.0.190.0000.00816.87
8.0.180.0000.00816.81
8.0.170.0000.00716.87
8.0.160.0070.00016.75
8.0.150.0000.00816.66
8.0.140.0000.00716.67
8.0.130.0060.00013.26
8.0.120.0000.00716.77
8.0.110.0040.00416.88
8.0.100.0000.00716.64
8.0.90.0040.00416.86
8.0.80.0110.00316.74
8.0.70.0020.00516.81
8.0.60.0040.00416.68
8.0.50.0030.00516.70
8.0.30.0100.00916.78
8.0.20.0070.01317.40
8.0.10.0050.00216.76
8.0.00.0070.00916.83
7.4.330.0000.00514.63
7.4.320.0060.00016.62
7.4.300.0020.00516.50
7.4.290.0030.00316.52
7.4.280.0000.00716.45
7.4.270.0070.00016.47
7.4.260.0030.00313.17
7.4.250.0030.00516.41
7.4.240.0060.00316.50
7.4.230.0000.00716.49
7.4.220.0110.01116.34
7.4.210.0080.00716.54
7.4.200.0030.00316.39
7.4.190.0030.00316.72
7.4.160.0060.01016.56
7.4.150.0100.00717.40
7.4.140.0070.01217.86
7.4.130.0110.00516.51
7.4.120.0080.01116.50
7.4.110.0130.00316.33
7.4.100.0120.01016.55
7.4.90.0110.00716.22
7.4.80.0060.01219.39
7.4.70.0060.01016.47
7.4.60.0070.01016.40
7.4.50.0040.00416.51
7.4.40.0040.01122.52
7.4.30.0130.00316.42
7.4.00.0060.00614.85
7.3.330.0050.00013.02
7.3.320.0000.00513.18
7.3.310.0040.00416.08
7.3.300.0000.00716.21
7.3.290.0110.00416.24
7.3.280.0040.01216.22
7.3.270.0120.00617.40
7.3.260.0070.01118.24
7.3.250.0100.00816.20
7.3.240.0000.01616.16
7.3.230.0040.01216.39
7.3.210.0120.00316.30
7.3.200.0070.01419.39
7.3.190.0080.00616.16
7.3.180.0120.00416.54
7.3.170.0100.00716.48
7.3.160.0110.00716.14
7.3.120.0090.00614.71
7.2.330.0080.00816.38
7.2.320.0060.01716.65
7.2.310.0090.00916.79
7.2.300.0130.00316.43
7.2.290.0080.00816.62
7.1.70.0000.01116.73
7.1.60.0110.00019.40
7.1.50.0100.01416.82
7.1.00.0070.07022.36
7.0.200.0000.00716.82
7.0.140.0130.06321.97
7.0.60.0070.05721.76
7.0.50.0130.08321.98
7.0.40.0130.06720.03
7.0.30.0200.06719.96
7.0.20.0070.08720.04
7.0.10.0170.04020.02
7.0.00.0130.06020.09
5.6.280.0000.07720.86
5.6.210.0200.05720.67
5.6.200.0100.06721.07
5.6.190.0230.07321.04
5.6.180.0130.08021.09
5.6.170.0130.06321.03
5.6.160.0070.04721.00
5.6.150.0200.05321.02
5.6.140.0230.06020.99
5.6.130.0300.06320.99
5.6.120.0230.05021.02
5.6.110.0170.06320.89
5.6.100.0170.06020.96
5.6.90.0170.07720.96
5.6.80.0270.05020.54
5.6.70.0200.05720.32
5.6.60.0170.07720.36
5.6.50.0200.07720.33
5.6.40.0230.07320.48
5.6.30.0170.08320.43
5.6.20.0200.08020.36
5.6.10.0130.08320.35
5.6.00.0230.07320.32
5.5.350.0270.06720.45
5.5.340.0200.07020.90
5.5.330.0230.07320.81
5.5.320.0100.08320.80
5.5.310.0270.07320.88
5.5.300.0270.06720.80
5.5.290.0170.07020.73
5.5.280.0400.05720.77
5.5.270.0170.07720.65
5.5.260.0270.08320.79
5.5.250.0270.06320.69
5.5.240.0130.06720.07
5.5.230.0170.08020.36
5.5.220.0200.07720.36
5.5.210.0130.08320.03
5.5.200.0230.07020.32
5.5.190.0130.08020.16
5.5.180.0230.07020.15
5.5.160.0200.06720.29
5.5.150.0230.05720.32
5.5.140.0130.05720.15
5.5.130.0200.05020.00
5.5.120.0100.07320.13
5.5.110.0170.06320.07
5.5.100.0130.07720.12
5.5.90.0100.08019.97
5.5.80.0270.07020.21
5.5.70.0170.06719.98
5.5.60.0230.06720.17
5.5.50.0170.07020.07
5.5.40.0200.06320.11
5.5.30.0270.06320.19
5.5.20.0200.08020.09
5.5.10.0130.08320.05
5.5.00.0130.08720.00
5.4.450.0170.07719.34
5.4.440.0200.07019.49
5.4.430.0200.07719.41
5.4.420.0100.08019.54
5.4.410.0100.06719.25
5.4.400.0100.05719.18
5.4.390.0230.03719.05
5.4.380.0170.06719.13
5.4.370.0170.06719.21
5.4.360.0170.06319.05
5.4.350.0170.07018.91
5.4.340.0200.07019.07
5.4.320.0070.07718.91
5.4.310.0230.07318.91
5.4.300.0170.06019.03
5.4.290.0170.05719.16
5.4.280.0230.07719.05
5.4.270.0230.04019.08
5.4.260.0300.06319.03
5.4.250.0200.07319.12
5.4.240.0200.06019.23
5.4.230.0200.04018.90
5.4.220.0170.07719.12
5.4.210.0130.07719.00
5.4.200.0130.07018.89
5.4.190.0230.07019.07
5.4.180.0270.06719.19
5.4.170.0170.07319.20
5.4.160.0130.07319.05
5.4.150.0130.08018.88
5.4.140.0200.07016.34
5.4.130.0170.04316.32
5.4.120.0130.04016.34
5.4.110.0130.06716.40
5.4.100.0170.07316.39
5.4.90.0130.07716.41
5.4.80.0200.06716.36
5.4.70.0230.06016.30
5.4.60.0170.07716.38
5.4.50.0200.06016.34
5.4.40.0200.05016.54
5.4.30.0170.07316.43
5.4.20.0170.05016.29
5.4.10.0130.03316.44
5.4.00.0200.05715.69
5.3.290.0270.06314.74
5.3.280.0170.07314.65
5.3.270.0200.07014.65
5.3.260.0170.07014.61
5.3.250.0170.07714.65
5.3.240.0200.06714.66
5.3.230.0230.05014.64
5.3.220.0270.06314.57
5.3.210.0070.04714.48
5.3.200.0170.04714.44
5.3.190.0170.06714.61
5.3.180.0200.07314.67
5.3.170.0100.08014.61
5.3.160.0230.05314.42
5.3.150.0170.07314.60
5.3.140.0200.07314.61
5.3.130.0200.07014.57
5.3.120.0200.05314.54
5.3.110.0070.04314.59
5.3.100.0130.07314.00
5.3.90.0170.04013.98
5.3.80.0130.08014.02
5.3.70.0200.05714.08
5.3.60.0200.07014.08
5.3.50.0130.07313.98
5.3.40.0130.07014.00
5.3.30.0230.05713.76
5.3.20.0170.06313.75
5.3.10.0170.04013.75
5.3.00.0170.06313.61
5.2.170.0100.06311.23
5.2.160.0170.05311.22
5.2.150.0170.06011.19
5.2.140.0100.05311.00
5.2.130.0130.04711.21
5.2.120.0130.04711.09
5.2.110.0130.06011.13
5.2.100.0130.06011.16
5.2.90.0230.05010.96
5.2.80.0130.05311.14
5.2.70.0100.06311.09
5.2.60.0230.03711.06
5.2.50.0200.05311.12
5.2.40.0170.05711.02
5.2.30.0130.05710.82
5.2.20.0100.05310.95
5.2.10.0070.04010.91
5.2.00.0100.06710.76
5.1.60.0070.05710.15
5.1.50.0200.05710.15
5.1.40.0100.03710.15
5.1.30.0030.04310.34
5.1.20.0170.05010.34
5.1.10.0170.04710.15
5.1.00.0170.04710.15
5.0.50.0100.03310.15
5.0.40.0000.04710.15
5.0.30.0030.03310.15
5.0.20.0030.02010.15
5.0.10.0070.01710.15
5.0.00.0030.03010.15
4.4.90.0000.03310.15
4.4.80.0130.02310.15
4.4.70.0000.03010.15
4.4.60.0000.02310.15
4.4.50.0000.02710.15
4.4.40.0000.03710.15
4.4.30.0030.03310.15
4.4.20.0000.03010.15
4.4.10.0030.03710.15
4.4.00.0000.05310.15
4.3.110.0100.03710.15
4.3.100.0030.01710.15
4.3.90.0000.01710.15
4.3.80.0070.02010.15
4.3.70.0070.01010.15
4.3.60.0030.01310.15
4.3.50.0030.01010.15
4.3.40.0000.02010.15
4.3.30.0000.01310.15
4.3.20.0000.01310.15
4.3.10.0000.01310.15
4.3.00.0030.02010.15

preferences:
59.06 ms | 401 KiB | 5 Q