3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Stringable { public function __toString() {die ('hi'); return "A"; } } var_dump(new Stringable == "A");

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)
8.3.60.0100.01016.75
8.3.50.0270.00822.04
8.3.40.0140.00718.89
8.3.30.0160.00018.66
8.3.20.0000.00820.38
8.3.10.0040.00423.66
8.3.00.0040.00417.50
8.2.180.0150.00318.16
8.2.170.0070.00722.96
8.2.160.0110.00420.39
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00421.00
8.2.110.0060.00320.37
8.2.100.0090.00317.79
8.2.90.0070.00017.80
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0070.00017.80
8.2.50.0000.00818.07
8.2.40.0100.00319.34
8.2.30.0100.00020.50
8.2.20.0000.00817.68
8.2.10.0070.00017.93
8.2.00.0000.00717.99
8.1.280.0070.00725.92
8.1.270.0040.00423.80
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00022.02
8.1.230.0060.00620.91
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00817.22
8.1.190.0000.00817.12
8.1.180.0000.00918.10
8.1.170.0000.00819.03
8.1.160.0080.00022.05
8.1.150.0050.00218.69
8.1.140.0050.00519.47
8.1.130.0070.00017.52
8.1.120.0070.00017.33
8.1.110.0000.00717.23
8.1.100.0040.00417.29
8.1.90.0050.00217.33
8.1.80.0000.00717.48
8.1.70.0000.00717.23
8.1.60.0040.00417.55
8.1.50.0060.00317.33
8.1.40.0070.00017.41
8.1.30.0000.00717.50
8.1.20.0000.00717.57
8.1.10.0040.00417.29
8.1.00.0030.00517.35
8.0.300.0030.00620.16
8.0.290.0040.00416.75
8.0.280.0030.00318.34
8.0.270.0000.00717.19
8.0.260.0000.00617.19
8.0.250.0040.00416.99
8.0.240.0030.00316.95
8.0.230.0080.00016.84
8.0.220.0060.00316.78
8.0.210.0040.00416.91
8.0.200.0000.00916.85
8.0.190.0000.00816.81
8.0.180.0090.00316.84
8.0.170.0040.00416.92
8.0.160.0080.00016.88
8.0.150.0080.00016.88
8.0.140.0030.00516.81
8.0.130.0000.00613.30
8.0.120.0030.00716.79
8.0.110.0050.00316.93
8.0.100.0040.00416.95
8.0.90.0050.00216.95
8.0.80.0040.01116.88
8.0.70.0000.00716.81
8.0.60.0040.00416.83
8.0.50.0000.00716.92
8.0.30.0070.00816.93
8.0.20.0140.01017.40
8.0.10.0030.00416.83
8.0.00.0100.01116.79
7.4.330.0060.00015.08
7.4.320.0060.00016.36
7.4.300.0030.00316.35
7.4.290.0000.00816.44
7.4.280.0080.00016.41
7.4.270.0000.00616.45
7.4.260.0040.00416.32
7.4.250.0050.00316.38
7.4.240.0040.00316.48
7.4.230.0030.00316.52
7.4.220.0140.00316.52
7.4.210.0060.01016.51
7.4.200.0030.00316.45
7.4.160.0110.00416.59
7.4.150.0120.01117.40
7.4.140.0170.01017.86
7.4.130.0090.00916.48
7.4.120.0050.01316.57
7.4.110.0150.00616.41
7.4.100.0030.01316.76
7.4.90.0130.00916.37
7.4.80.0100.01319.39
7.4.70.0060.00916.46
7.4.60.0130.00316.49
7.4.50.0000.00416.57
7.4.40.0130.00316.67
7.4.30.0060.01116.49
7.4.00.0080.01014.85
7.3.330.0020.00213.22
7.3.320.0000.00513.34
7.3.310.0070.00016.36
7.3.300.0000.00716.40
7.3.290.0000.00616.23
7.3.280.0090.00616.32
7.3.270.0160.00017.40
7.3.260.0090.00916.21
7.3.240.0110.00816.38
7.3.230.0060.01016.39
7.3.210.0060.01016.41
7.3.200.0060.01016.30
7.3.190.0000.01516.28
7.3.180.0090.00916.35
7.3.170.0150.00616.38
7.3.160.0060.01216.27
7.3.120.0000.01414.80
7.3.110.0040.01114.79
7.3.100.0070.00714.61
7.3.90.0070.00714.68
7.3.80.0110.00014.98
7.3.70.0120.00314.55
7.3.60.0060.00614.86
7.3.50.0040.00814.72
7.3.40.0040.01114.76
7.3.30.0000.01714.79
7.3.20.0100.00316.84
7.3.10.0070.00716.66
7.3.00.0080.00816.82
7.2.330.0120.00916.25
7.2.320.0030.01416.64
7.2.310.0100.00716.48
7.2.300.0100.01016.46
7.2.290.0000.01916.70
7.2.250.0070.01114.78
7.2.240.0030.01614.87
7.2.230.0030.00914.90
7.2.220.0090.00614.74
7.2.210.0120.00315.02
7.2.200.0090.00614.93
7.2.190.0000.01014.99
7.2.180.0070.00714.74
7.2.170.0140.00314.65
7.2.00.0100.00719.23
7.1.330.0080.00415.75
7.1.320.0070.00315.71
7.1.310.0030.00715.49
7.1.300.0060.00615.71
7.1.290.0080.00815.71
7.1.280.0030.00915.81
7.1.270.0070.00715.52
7.1.260.0100.00315.71
7.1.100.0040.00717.61
7.1.70.0040.01117.08
7.1.60.0130.01319.43
7.1.50.0070.01616.68
7.1.00.0070.07322.31
7.0.200.0100.00714.59
7.0.60.0030.09019.82
7.0.50.0130.07317.84
7.0.40.0100.08020.11
7.0.30.0170.05320.09
7.0.20.0300.07320.15
7.0.10.0100.08320.20
7.0.00.0030.05320.20
5.6.280.0000.03720.78
5.6.210.0070.06020.48
5.6.200.0100.08318.17
5.6.190.0100.04020.43
5.6.180.3130.04320.77
5.6.170.0270.03320.47
5.6.160.0170.06320.44
5.6.150.0170.05718.18
5.6.140.0070.08018.24
5.6.130.0030.04718.15
5.6.120.0100.05021.14
5.6.110.0030.09321.00
5.6.100.0200.07320.91
5.6.90.0170.07321.13
5.6.80.0030.04020.46
5.5.350.0030.07720.41
5.5.340.0070.07717.96
5.5.330.0130.04720.13
5.5.320.0030.08320.24
5.5.310.0300.07320.30
5.5.300.0070.07718.04
5.5.290.0130.06318.08
5.5.280.0100.07720.97
5.5.270.0100.05020.80
5.5.260.0030.04020.88
5.5.250.0100.03320.79
5.5.240.0000.08320.07
5.4.450.0270.06319.52
5.4.440.0270.08319.46
5.4.430.0230.06319.46
5.4.420.0270.06319.32
5.4.410.0170.05719.45
5.4.400.0230.05019.10
5.4.390.0330.06319.28
5.4.380.0500.06719.16
5.4.370.0330.07319.11
5.4.360.0200.07319.13
5.4.350.0170.06719.14
5.4.340.0700.05719.37
5.4.320.0170.05319.20
5.4.310.0370.05019.29
5.4.300.0330.04719.37
5.4.290.0230.05719.24
5.4.280.0370.06019.24
5.4.270.0430.06319.28
5.4.260.0300.05718.80
5.4.250.0070.06319.01
5.4.240.0270.06019.36
5.4.230.0230.05319.00
5.4.220.0070.06019.04
5.4.210.0200.04719.24
5.4.200.0170.06018.85
5.4.190.0230.05019.27
5.4.180.0070.06019.13
5.4.170.0170.05318.82
5.4.160.0300.04718.84
5.4.150.0200.05318.95
5.4.140.0130.06716.54
5.4.130.0070.05316.41
5.4.120.0270.05316.48
5.4.110.0430.06716.62
5.4.100.0400.05716.41
5.4.90.0170.04716.44
5.4.80.0170.05716.50
5.4.70.0200.04316.63
5.4.60.0170.05316.23
5.4.50.0170.05316.22
5.4.40.0100.05316.16
5.4.30.0230.04316.41
5.4.20.0170.05316.59
5.4.10.0270.05016.14
5.4.00.0170.05015.88

preferences:
61.46 ms | 401 KiB | 5 Q