3v4l.org

run code in 300+ PHP versions simultaneously
<?php $exception = new \RuntimeException('test'); var_dump((string) $exception); var_dump(new $exception);

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)
8.3.60.0120.00618.55
8.3.50.0110.00418.21
8.3.40.0110.00318.64
8.3.30.0060.00918.52
8.3.20.0050.00318.66
8.3.10.0040.00423.53
8.3.00.0050.00320.49
8.2.180.0140.00718.12
8.2.170.0060.00922.96
8.2.160.0100.00321.08
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0030.00519.70
8.2.120.0030.00626.35
8.2.110.0070.00322.25
8.2.100.0090.00617.78
8.2.90.0080.00017.63
8.2.80.0040.00417.97
8.2.70.0000.00817.80
8.2.60.0000.00818.03
8.2.50.0040.00418.10
8.2.40.0000.00719.11
8.2.30.0060.00319.23
8.2.20.0030.00517.87
8.2.10.0060.00517.90
8.2.00.0000.00817.59
8.1.280.0080.00825.92
8.1.270.0000.00918.93
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0090.00023.92
8.1.230.0000.01219.61
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.36
8.1.190.0050.00517.22
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0040.00418.80
8.1.150.0000.00718.75
8.1.140.0030.00522.02
8.1.130.0030.00320.02
8.1.120.0040.00417.38
8.1.110.0070.00417.30
8.1.100.0070.00017.42
8.1.90.0040.00417.31
8.1.80.0040.00417.37
8.1.70.0060.00217.35
8.1.60.0080.00017.46
8.1.50.0070.00017.56
8.1.40.0000.00817.55
8.1.30.0000.00917.65
8.1.20.0030.00517.54
8.1.10.0000.00817.62
8.1.00.0000.00817.51
8.0.300.0000.00718.77
8.0.290.0040.00416.58
8.0.280.0000.00718.38
8.0.270.0030.00317.12
8.0.260.0060.00018.43
8.0.250.0070.00016.89
8.0.240.0040.00416.77
8.0.230.0040.00416.91
8.0.220.0030.00316.83
8.0.210.0000.00716.85
8.0.200.0030.00316.76
8.0.190.0080.00016.91
8.0.180.0040.00416.85
8.0.170.0040.00416.74
8.0.160.0020.00516.73
8.0.150.0070.00016.73
8.0.140.0000.00716.83
8.0.130.0030.00313.30
8.0.120.0000.00716.69
8.0.110.0000.00816.77
8.0.100.0050.00216.82
8.0.90.0000.00716.86
8.0.80.0130.00316.75
8.0.70.0000.00716.86
8.0.60.0070.00016.82
8.0.50.0080.00016.81
8.0.30.0090.01117.02
8.0.20.0070.01117.45
8.0.10.0000.00716.84
8.0.00.0080.01016.84
7.4.330.0000.00515.55
7.4.320.0060.00016.57
7.4.300.0100.00016.56
7.4.290.0070.00016.55
7.4.280.0030.00516.48
7.4.270.0000.00716.41
7.4.260.0000.00716.55
7.4.250.0040.00416.50
7.4.240.0000.00716.64
7.4.230.0040.00416.40
7.4.220.0050.00316.65
7.4.210.0070.01016.51
7.4.200.0040.00416.61
7.4.160.0090.00816.46
7.4.140.0080.01117.86
7.4.130.0030.01416.50
7.4.120.0090.01016.45
7.4.110.0100.01016.44
7.4.100.0080.01216.52
7.4.90.0030.01816.49
7.4.80.0060.01219.39
7.4.70.0080.01116.55
7.4.60.0150.00316.46
7.4.50.0070.01116.18
7.4.40.0110.00616.49
7.4.00.0000.01514.84
7.3.330.0000.00613.09
7.3.320.0050.00013.04
7.3.310.0000.00816.22
7.3.300.0030.00316.25
7.3.290.0000.00616.16
7.3.280.0140.00016.29
7.3.260.0100.00816.47
7.3.240.0090.01016.40
7.3.230.0140.00316.31
7.3.210.0110.00716.29
7.3.200.0100.01416.34
7.3.190.0060.01316.15
7.3.180.0060.00916.32
7.3.170.0070.01016.36
7.3.160.0150.00516.21
7.2.330.0030.01516.54
7.2.320.0090.01216.48
7.2.310.0140.00416.45
7.2.300.0070.00916.44
7.2.290.0190.00416.46
7.2.110.0370.00914.59
7.2.100.0590.00914.55
7.2.90.0300.01014.51
7.2.80.0390.00414.41
7.2.70.0450.00714.88
7.2.60.0480.00715.00
7.2.50.0380.00315.04
7.2.40.0530.00714.84
7.2.30.0530.00015.14
7.2.20.0420.00414.89
7.2.10.0480.00714.82
7.2.00.0360.00614.72
7.1.230.0370.01113.80
7.1.220.0300.01313.86
7.1.210.0350.01113.74
7.1.200.0470.00313.84
7.1.190.0350.00413.87
7.1.180.0360.00613.88
7.1.170.0380.00813.83
7.1.160.0380.01313.63
7.1.150.0310.01013.69
7.1.140.0530.01013.79
7.1.130.0340.00913.83
7.1.120.0330.00713.88
7.1.110.0580.01013.79
7.1.100.0390.00313.93
7.1.90.0520.00713.84
7.1.80.0540.00713.82
7.1.70.1260.01413.57
7.1.60.0670.00631.81
7.1.50.0860.00931.79
7.1.40.0790.01031.88
7.1.30.0670.01031.76
7.1.20.0760.00331.57
7.1.10.0870.00613.56
7.1.00.0510.01313.84
5.6.380.0100.00713.80

preferences:
71.26 ms | 400 KiB | 5 Q