3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected static $foo = 'asdf'; public static function thing() { return static::$foo; } } var_dump(Foo::thing());

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)
8.3.70.0110.00416.63
8.3.60.0150.00618.43
8.3.50.0120.00722.00
8.3.40.0090.00618.63
8.3.30.0070.01019.02
8.3.20.0050.00220.04
8.3.10.0080.00022.14
8.3.00.0070.00022.34
8.2.180.0110.00718.16
8.2.170.0170.00322.96
8.2.160.0130.00020.95
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00419.36
8.2.110.0090.00022.19
8.2.100.0090.00317.78
8.2.90.0080.00019.21
8.2.80.0000.00817.97
8.2.70.0010.01117.50
8.2.60.0000.00817.93
8.2.50.0070.00418.07
8.2.40.0000.00818.09
8.2.30.0030.00517.85
8.2.20.0070.00017.64
8.2.10.0040.00419.52
8.2.00.0080.00017.48
8.1.280.0090.01225.92
8.1.270.0080.00023.84
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.84
8.1.230.0040.00818.96
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0000.01217.11
8.1.190.0040.00417.18
8.1.180.0000.00818.10
8.1.170.0050.00318.56
8.1.160.0000.00721.90
8.1.150.0050.00318.41
8.1.140.0070.00017.22
8.1.130.0030.00317.63
8.1.120.0000.00717.31
8.1.110.0040.00417.18
8.1.100.0080.00017.23
8.1.90.0040.00417.27
8.1.80.0040.00417.24
8.1.70.0070.00017.31
8.1.60.0000.00917.53
8.1.50.0050.00317.48
8.1.40.0040.00417.46
8.1.30.0080.00017.58
8.1.20.0030.00517.51
8.1.10.0050.00317.52
8.1.00.0000.00817.40
8.0.300.0000.00718.77
8.0.290.0030.00516.93
8.0.280.0030.00318.33
8.0.270.0070.00017.18
8.0.260.0070.00316.80
8.0.250.0030.00316.86
8.0.240.0030.00316.94
8.0.230.0030.00416.94
8.0.220.0000.00716.75
8.0.210.0000.00816.83
8.0.200.0030.00316.85
8.0.190.0050.00316.88
8.0.180.0040.00416.77
8.0.170.0040.00416.72
8.0.160.0050.00216.78
8.0.150.0060.00316.71
8.0.140.0000.00816.63
8.0.130.0030.00313.17
8.0.120.0030.00516.78
8.0.110.0000.00716.73
8.0.100.0040.00416.75
8.0.90.0050.00216.58
8.0.80.0120.00916.71
8.0.70.0050.00216.58
8.0.60.0020.00516.63
8.0.50.0040.00416.79
8.0.30.0120.00717.14
8.0.20.0130.00817.40
8.0.10.0040.00416.78
8.0.00.0120.00716.86
7.4.330.0050.00015.00
7.4.320.0030.00316.45
7.4.300.0030.00316.50
7.4.290.0040.00416.50
7.4.280.0030.00316.31
7.4.270.0030.00316.32
7.4.260.0000.00716.37
7.4.250.0040.00416.45
7.4.240.0020.00516.49
7.4.230.0050.00216.54
7.4.220.0100.00916.54
7.4.210.0080.00616.49
7.4.200.0000.00716.42
7.4.190.0070.00016.39
7.4.160.0080.00816.52
7.4.150.0130.00617.40
7.4.140.0120.00917.86
7.4.130.0070.01016.47
7.4.120.0030.01416.59
7.4.110.0070.01016.36
7.4.100.0100.00716.50
7.4.90.0140.00316.48
7.4.80.0130.00916.54
7.4.70.0140.00716.18
7.4.60.0110.01116.29
7.4.50.0080.00016.24
7.4.40.0090.00622.77
7.4.30.0030.01416.36
7.4.00.0030.01314.93
7.3.330.0050.00013.28
7.3.320.0030.00313.18
7.3.310.0050.00316.18
7.3.300.0070.00016.27
7.3.290.0120.00316.31
7.3.280.0050.01116.28
7.3.270.0060.00917.40
7.3.260.0090.01216.25
7.3.250.0110.00616.44
7.3.240.0040.01216.21
7.3.230.0100.00616.39
7.3.210.0100.00716.26
7.3.200.0090.01119.39
7.3.190.0130.00716.27
7.3.180.0100.00616.54
7.3.170.0060.01016.50
7.3.160.0100.00716.31
7.3.120.0070.00714.53
7.2.330.0110.00616.35
7.2.320.0110.01116.62
7.2.310.0100.01116.39
7.2.300.0070.01016.37
7.2.290.0060.01116.29
7.2.00.0030.01019.25
7.1.200.0090.00315.66
7.1.100.0070.00717.82
7.1.70.0070.00317.08
7.1.60.0170.00719.82
7.1.50.0040.01516.66
7.1.00.0100.07022.31
7.0.200.0000.00816.73
7.0.140.0000.08022.08
7.0.100.0100.08020.05
7.0.90.0270.07719.88
7.0.80.0070.08019.88
7.0.70.0100.08319.96
7.0.60.0330.07320.01
7.0.50.0370.07720.34
7.0.40.0170.06320.15
7.0.30.0030.08320.07
7.0.20.0100.03320.11
7.0.10.0200.06719.95
7.0.00.0130.07720.12
5.6.280.0070.07020.93
5.6.250.0100.04320.66
5.6.240.0070.04720.53
5.6.230.0030.08720.69
5.6.220.0100.08020.65
5.6.210.0070.08020.56
5.6.200.0070.04721.12
5.6.190.0070.07321.04
5.6.180.0200.03321.03
5.6.170.0170.06321.08
5.6.160.0100.06321.18
5.6.150.0070.08021.14
5.6.140.0100.09021.04
5.6.130.0130.06321.02
5.6.120.0000.05020.93
5.6.110.0130.08021.06
5.6.100.0070.09021.02
5.6.90.0170.07321.00
5.6.80.0070.08020.42
5.6.70.0100.04020.49
5.6.60.0100.07320.45
5.6.50.0070.04320.39
5.6.40.0100.07720.37
5.6.30.0070.08020.39
5.6.20.0100.07720.49
5.6.10.0070.06020.41
5.6.00.0200.06020.36
5.5.380.0170.05020.38
5.5.370.0070.08720.45
5.5.360.0070.08320.34
5.5.350.0100.06020.42
5.5.340.0130.08320.88
5.5.330.0070.07020.87
5.5.320.0030.09320.76
5.5.310.0070.03720.89
5.5.300.0130.07320.76
5.5.290.0100.08020.87
5.5.280.0100.06020.87
5.5.270.0070.05020.88
5.5.260.0070.09020.81
5.5.250.0170.07020.41
5.5.240.0070.07320.03
5.5.230.0070.08020.28
5.5.220.0100.07320.14
5.5.210.0100.07720.23
5.5.200.0100.07720.08
5.5.190.0000.05020.23
5.5.180.0030.04320.23
5.5.160.0100.07320.00
5.5.150.0070.08320.12
5.5.140.0000.05720.24
5.5.130.0030.07320.20
5.5.120.0130.06720.23
5.5.110.0070.06020.13
5.5.100.0070.04020.08
5.5.90.0030.08020.07
5.5.80.0030.07720.16
5.5.70.0100.06320.10
5.5.60.0030.08020.02
5.5.50.0100.07720.12
5.5.40.0100.07720.05
5.5.30.0030.04320.13
5.5.20.0000.08020.05
5.5.10.0070.05320.05
5.5.00.0030.08020.03
5.4.450.0000.07719.18
5.4.440.0100.08319.36
5.4.430.0070.07319.37
5.4.420.0030.07019.41
5.4.410.0070.04719.34
5.4.400.0100.04019.19
5.4.390.0270.06318.86
5.4.380.0070.04319.09
5.4.370.0030.05019.04
5.4.360.0170.06319.16
5.4.350.0070.03719.21
5.4.340.0100.06719.18
5.4.320.0230.06018.87
5.4.310.0100.04018.85
5.4.300.0130.07319.20
5.4.290.0030.04718.89
5.4.280.0070.06018.84
5.4.270.0100.05318.91
5.4.260.0030.04719.08
5.4.250.0070.04318.87
5.4.240.0200.06019.02
5.4.230.0030.04319.03
5.4.220.0070.08719.09
5.4.210.0070.05319.22
5.4.200.0100.06719.04
5.4.190.0130.07019.17
5.4.180.0070.07019.24
5.4.170.0130.07319.11
5.4.160.0100.07019.17
5.4.150.0070.06719.13
5.4.140.0070.07716.37
5.4.130.0070.04016.43
5.4.120.0030.07016.34
5.4.110.0070.03716.40
5.4.100.0070.07316.50
5.4.90.0130.06316.49
5.4.80.0070.06716.32
5.4.70.0130.07016.47
5.4.60.0070.06716.46
5.4.50.0070.07016.44
5.4.40.0070.06316.41
5.4.30.0100.05716.48
5.4.20.0130.06316.39
5.4.10.0000.07716.25
5.4.00.0070.08015.86
5.3.290.0130.07714.66
5.3.280.0030.04314.58
5.3.270.0000.04714.55
5.3.260.0100.05014.69
5.3.250.0070.05014.63
5.3.240.0100.06314.72
5.3.230.0100.07314.64
5.3.220.0100.05014.68
5.3.210.0130.07314.63
5.3.200.0100.05014.64
5.3.190.0070.04714.57
5.3.180.0030.06714.55
5.3.170.0030.05014.51
5.3.160.0070.06014.62
5.3.150.0130.06314.52
5.3.140.0030.05014.56
5.3.130.0100.04014.47
5.3.120.0000.07314.61
5.3.110.0070.04314.57
5.3.100.0070.07714.04
5.3.90.0070.08014.07
5.3.80.0000.08013.91
5.3.70.0100.06314.07
5.3.60.0130.06314.02
5.3.50.0000.08013.87
5.3.40.0030.05013.98
5.3.30.0000.04313.80
5.3.20.0000.05013.68
5.3.10.0030.03713.58
5.3.00.0070.03713.54
5.2.170.0030.06311.15
5.2.160.0000.06711.03
5.2.150.0070.06311.07
5.2.140.0000.03311.19
5.2.130.0030.04311.16
5.2.120.0070.03011.09
5.2.110.0100.06011.01
5.2.100.0100.05710.98
5.2.90.0100.05711.20
5.2.80.0070.06011.20
5.2.70.0070.05711.23
5.2.60.0070.06011.04
5.2.50.0030.06310.87
5.2.40.0030.05711.05
5.2.30.0070.05311.06
5.2.20.0030.05011.02
5.2.10.0100.04710.79
5.2.00.0000.06710.74
5.1.60.0000.0509.89
5.1.50.0030.0479.95
5.1.40.0070.0479.86
5.1.30.0030.04710.35
5.1.20.0030.05710.37
5.1.10.0000.03310.14
5.1.00.0030.05310.06
5.0.50.0030.0478.54
5.0.40.0070.0278.41
5.0.30.0070.0408.32
5.0.20.0000.0238.30
5.0.10.0070.0408.20
5.0.00.0000.0678.16
4.4.90.0000.0338.13
4.4.80.0070.0108.13
4.4.70.0000.0308.13
4.4.60.0030.0338.13
4.4.50.0000.0308.13
4.4.40.0070.0438.13
4.4.30.0000.0338.13
4.4.20.0070.0238.13
4.4.10.0000.0208.13
4.4.00.0000.0338.13
4.3.110.0030.0178.13
4.3.100.0030.0208.13
4.3.90.0070.0208.13
4.3.80.0000.0538.13
4.3.70.0000.0178.13
4.3.60.0030.0138.13
4.3.50.0030.0338.13
4.3.40.0000.0378.13
4.3.30.0000.0378.13
4.3.20.0030.0308.13
4.3.10.0000.0378.13
4.3.00.0000.0378.13

preferences:
57.85 ms | 401 KiB | 5 Q