3v4l.org

run code in 300+ PHP versions simultaneously
<?php phpinfo(); exit; class Foo { public function __toString(){ return (string)$this; } } $foo = new Foo; (string)$foo;

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)
8.3.60.0130.00616.75
8.3.50.0120.00521.94
8.3.40.0130.01018.67
8.3.30.0000.01419.10
8.3.20.0150.00020.09
8.3.10.0000.00823.51
8.3.00.0040.00419.13
8.2.180.0110.00418.54
8.2.170.0070.01422.96
8.2.160.0170.00320.23
8.2.150.0000.00724.18
8.2.140.0070.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00722.08
8.2.110.0080.00022.18
8.2.100.0060.00617.91
8.2.90.0050.00319.16
8.2.80.0040.00417.97
8.2.70.0040.00817.38
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0060.00319.57
8.2.30.0070.00318.00
8.2.20.0050.00317.56
8.2.10.0000.00717.96
8.2.00.0030.00617.73
8.1.280.0040.01125.92
8.1.270.0080.00023.76
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.97
8.1.230.0110.00019.04
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0060.00317.18
8.1.180.0040.00418.10
8.1.170.0060.00318.48
8.1.160.0000.00921.99
8.1.150.0050.00218.41
8.1.140.0000.00717.32
8.1.130.0030.00317.75
8.1.120.0000.00817.22
8.1.110.0040.00417.23
8.1.100.0030.00517.38
8.1.90.0030.00517.32
8.1.80.0000.00717.32
8.1.70.0000.00717.34
8.1.60.0000.00817.39
8.1.50.0090.00017.32
8.1.40.0080.00017.52
8.1.30.0080.00017.48
8.1.20.0040.00417.60
8.1.10.0040.00417.50
8.1.00.0000.00717.32
8.0.300.0040.00420.59
8.0.290.0000.00717.05
8.0.280.0030.00318.28
8.0.270.0030.00317.20
8.0.260.0000.00617.28
8.0.250.0070.00016.98
8.0.240.0030.00316.82
8.0.230.0040.00416.86
8.0.220.0000.00716.86
8.0.210.0000.00716.89
8.0.200.0060.00316.98
8.0.190.0040.00416.83
8.0.180.0030.00516.93
8.0.170.0040.00416.94
8.0.160.0000.00816.91
8.0.150.0020.00516.71
8.0.140.0000.00816.87
8.0.130.0000.00613.46
8.0.120.0040.00416.85
8.0.110.0000.00716.82
8.0.100.0040.00416.93
8.0.90.0030.00316.73
8.0.80.0060.00916.95
8.0.70.0000.00716.91
8.0.60.0040.00416.95
8.0.50.0040.00416.70
8.0.30.0110.00617.04
8.0.20.0110.00817.40
8.0.10.0040.00416.84
8.0.00.0060.01216.56
7.4.330.0000.00515.00
7.4.320.0000.00616.48
7.4.300.0000.00716.38
7.4.290.0000.00816.31
7.4.280.0000.00916.50
7.4.270.0050.00216.48
7.4.260.0000.00716.38
7.4.250.0050.00316.45
7.4.240.0000.00716.48
7.4.230.0030.00316.51
7.4.220.0120.00916.41
7.4.210.0040.00916.46
7.4.200.0050.00216.27
7.4.190.0080.00016.52
7.4.160.0220.00316.54
7.4.150.0060.01117.40
7.4.140.0140.00517.86
7.4.130.0100.00916.36
7.4.120.0090.00816.39
7.4.110.0080.01316.39
7.4.100.0130.00816.29
7.4.90.0030.01416.50
7.4.80.0090.00919.39
7.4.70.0090.00816.35
7.4.60.0100.00716.21
7.4.50.0000.00416.43
7.4.40.0100.00722.77
7.4.30.0030.01216.32
7.4.00.0060.00914.84
7.3.330.0050.00313.29
7.3.320.0030.00313.24
7.3.310.0070.00016.23
7.3.300.0070.00016.18
7.3.290.0100.00316.21
7.3.280.0130.00716.23
7.3.270.0150.00917.40
7.3.260.0120.00616.54
7.3.250.0100.00716.28
7.3.240.0130.00716.19
7.3.230.0110.00816.39
7.3.210.0140.00416.16
7.3.200.0070.01419.39
7.3.190.0080.00816.23
7.3.180.0100.00716.40
7.3.170.0070.00716.27
7.3.160.0080.00816.40
7.3.120.0040.01114.71
7.3.10.0030.01016.68
7.3.00.0110.00416.52
7.2.330.0060.00916.41
7.2.320.0100.00916.31
7.2.310.0120.00916.32
7.2.300.0120.00616.63
7.2.290.0140.00416.60
7.2.130.0060.00616.85
7.2.120.0030.01016.70
7.2.110.0030.00916.77
7.2.100.0090.00616.88
7.2.90.0030.01316.68
7.2.80.0040.01416.78
7.2.70.0070.01016.96
7.2.60.0060.00616.82
7.2.50.0030.01416.44
7.2.40.0000.01716.78
7.2.30.0070.01116.57
7.2.20.0030.01016.89
7.2.10.0060.00916.65
7.2.00.0000.01416.78
7.1.250.0030.01015.76
7.1.100.0060.00618.13
7.1.70.0030.00616.75
7.1.60.0090.01519.46
7.1.50.0070.01116.77
7.1.00.0030.07722.54
7.0.200.0070.00016.82
7.0.140.0070.07021.97
7.0.100.0030.04720.00
7.0.90.0030.08719.89
7.0.80.0070.06019.89
7.0.70.0230.04319.93
7.0.60.0070.04320.04
7.0.50.0070.08020.38
7.0.40.0070.08020.14
7.0.30.0130.07720.13
7.0.20.0030.08020.14
7.0.10.0070.08019.95
7.0.00.0130.07020.18
5.6.280.0030.07020.89
5.6.250.0070.06020.47
5.6.240.0100.04720.50
5.6.230.0100.07720.69
5.6.220.0070.08020.49
5.6.210.0130.04020.63
5.6.200.0100.03721.00
5.6.190.0170.08020.95
5.6.180.0030.05021.07
5.6.170.0130.07720.95
5.6.160.0070.07321.07
5.6.150.0100.07321.04
5.6.140.0070.08321.02
5.6.130.0130.08021.04
5.6.120.0100.04721.10
5.6.110.0100.07721.11
5.6.100.0170.06320.95
5.6.90.0100.07321.08
5.6.80.0170.08320.39
5.6.70.0070.07020.52
5.6.60.0070.05320.39
5.6.50.0030.04720.37
5.6.40.0100.06720.44
5.6.30.0100.06320.41
5.6.20.0000.06320.53
5.6.10.0100.07720.42
5.6.00.0070.07720.51
5.5.380.0100.05720.37
5.5.370.0100.07020.51
5.5.360.0070.06720.56
5.5.350.0170.07320.46
5.5.340.0070.08020.77
5.5.330.0130.05720.80
5.5.320.0070.07020.89
5.5.310.0070.08020.88
5.5.300.0100.04320.87
5.5.290.0130.07720.85
5.5.280.0070.05020.80
5.5.270.0130.03320.88
5.5.260.0070.08020.76
5.5.250.0000.08020.59
5.5.240.0030.08720.18
5.5.230.0070.08320.28
5.5.220.0100.08320.02
5.5.210.0130.06320.11
5.5.200.0000.08720.07
5.5.190.0030.07720.18
5.5.180.0070.08020.18
5.5.160.0130.07720.27
5.5.150.0070.06720.23
5.5.140.0070.04020.19
5.5.130.0100.04720.27
5.5.120.0100.07320.12
5.5.110.0030.06320.17
5.5.100.0030.05320.12
5.5.90.0070.07719.91
5.5.80.0100.08720.13
5.5.70.0100.07019.94
5.5.60.0170.05720.06
5.5.50.0070.04320.12
5.5.40.0130.07020.09
5.5.30.0030.05320.05
5.5.20.0270.05320.04
5.5.10.0100.07319.96
5.5.00.0130.07020.03
5.4.450.0130.06319.18
5.4.440.0030.07719.45
5.4.430.0070.07319.35
5.4.420.0130.07019.53
5.4.410.0070.07319.06
5.4.400.0100.07019.05
5.4.390.0030.04019.08
5.4.380.0100.04018.88
5.4.370.0070.08018.92
5.4.360.0100.05718.94
5.4.350.0030.07719.14
5.4.340.0030.07019.14
5.4.320.0130.07019.04
5.4.310.0130.06719.13
5.4.300.0100.04319.09
5.4.290.0070.06319.13
5.4.280.0030.05019.24
5.4.270.0030.04719.02
5.4.260.0130.06319.22
5.4.250.0100.07319.18
5.4.240.0070.07319.17
5.4.230.0100.07018.87
5.4.220.0100.06719.16
5.4.210.0170.06719.20
5.4.200.0070.05319.12
5.4.190.0070.03319.14
5.4.180.0070.03718.84
5.4.170.0130.07319.16
5.4.160.0000.04718.98
5.4.150.0130.07018.85
5.4.140.0170.03316.34
5.4.130.0230.06716.18
5.4.120.0100.03316.45
5.4.110.0100.03016.47
5.4.100.0100.06716.39
5.4.90.0130.05716.42
5.4.80.0000.04016.45
5.4.70.0030.03316.46
5.4.60.0070.05716.48
5.4.50.0170.04316.47
5.4.40.0130.07016.49
5.4.30.0030.07016.29
5.4.20.0000.04316.29
5.4.10.0070.05716.42
5.4.00.0100.03715.78
5.3.290.0070.04014.61
5.3.280.0030.05314.51
5.3.270.0030.06314.59
5.3.260.0030.07714.74
5.3.250.0000.04314.57
5.3.240.0100.04314.57
5.3.230.0100.03714.71
5.3.220.0070.06014.51
5.3.210.0000.07014.68
5.3.200.0070.07314.65
5.3.190.0070.03314.49
5.3.180.0100.07314.58
5.3.170.0130.07014.52
5.3.160.0030.08314.55
5.3.150.0030.06014.61
5.3.140.0130.06314.69
5.3.130.0070.04314.48
5.3.120.0030.07714.49
5.3.110.0030.07714.46
5.3.100.0130.02714.02
5.3.90.0070.07014.02
5.3.80.0030.07713.93
5.3.70.0030.06713.94
5.3.60.0070.06714.06
5.3.50.0070.07013.88
5.3.40.0070.07714.00
5.3.30.0100.06314.00
5.3.20.0130.06313.80
5.3.10.0100.06713.55
5.3.00.0070.07313.61

preferences:
40.28 ms | 401 KiB | 5 Q