3v4l.org

run code in 300+ PHP versions simultaneously
<?php try{ (gettype('a' + 0) == 'integer'); echo 'es integer'; } catch(Exception $e){ if($e === 'E_WARNING'){ echo 'es string'; } }

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)
8.3.60.0070.01016.36
8.3.50.0060.01516.00
8.3.40.0110.00418.88
8.3.30.0120.00318.58
8.3.20.0000.01420.04
8.3.10.0040.00423.36
8.3.00.0080.00023.67
8.2.180.0060.01118.66
8.2.170.0140.00322.96
8.2.160.0150.00020.57
8.2.150.0000.00825.66
8.2.140.0030.00624.66
8.2.130.0040.00422.12
8.2.120.0070.00026.35
8.2.110.0050.00520.42
8.2.100.0100.00018.22
8.2.90.0030.00518.16
8.2.80.0000.00817.97
8.2.70.0040.00417.93
8.2.60.0070.00017.97
8.2.50.0080.00318.10
8.2.40.0040.00420.60
8.2.30.0040.00419.09
8.2.20.0070.00017.95
8.2.10.0000.00717.86
8.2.00.0040.00418.04
8.1.280.0060.01125.92
8.1.270.0090.00023.54
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00020.57
8.1.230.0110.00020.95
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.22
8.1.180.0030.00618.10
8.1.170.0080.00018.80
8.1.160.0080.00018.73
8.1.150.0000.00718.79
8.1.140.0050.00319.41
8.1.130.0000.00818.82
8.1.120.0030.00317.38
8.1.110.0040.00417.38
8.1.100.0030.00517.41
8.1.90.0050.00317.27
8.1.80.0000.00717.38
8.1.70.0000.00717.36
8.1.60.0000.00817.46
8.1.50.0060.00317.51
8.1.40.0000.00717.39
8.1.30.0050.00317.64
8.1.20.0040.00417.60
8.1.10.0040.00417.58
8.1.00.0000.00717.39
8.0.300.0000.00819.78
8.0.290.0030.00716.63
8.0.280.0000.00718.33
8.0.270.0070.00017.18
8.0.260.0030.00316.73
8.0.250.0000.00716.96
8.0.240.0040.00416.91
8.0.230.0000.00816.92
8.0.220.0000.00816.91
8.0.210.0040.00416.88
8.0.200.0070.00016.74
8.0.190.0000.00816.81
8.0.180.0040.00416.96
8.0.170.0000.00716.96
8.0.160.0050.00516.92
8.0.150.0000.00716.88
8.0.140.0070.00016.79
8.0.130.0050.00013.35
8.0.120.0080.00016.83
8.0.110.0000.00816.83
8.0.100.0000.00717.00
8.0.90.0000.00816.89
8.0.80.0000.01416.84
8.0.70.0000.00816.84
8.0.60.0070.00016.76
8.0.50.0050.00216.66
8.0.30.0090.01217.16
8.0.20.0100.00917.40
8.0.10.0050.00217.04
8.0.00.0120.00616.59
7.4.330.0050.00016.56
7.4.320.0000.00616.36
7.4.300.0060.00016.41
7.4.290.0000.00716.32
7.4.280.0000.00716.55
7.4.270.0070.00016.43
7.4.260.0000.00716.39
7.4.250.0030.00516.29
7.4.240.0040.00416.57
7.4.230.0030.00316.18
7.4.220.0130.00716.42
7.4.210.0070.01316.50
7.4.200.0020.00516.55
7.4.160.0050.01116.50
7.4.150.0140.00317.40
7.4.140.0090.01117.86
7.4.130.0090.00916.53
7.4.120.0090.00916.47
7.4.110.0100.00716.52
7.4.100.0060.01716.50
7.4.90.0070.01016.48
7.4.80.0080.00819.39
7.4.70.0070.01116.52
7.4.60.0080.00816.57
7.4.50.0070.00716.68
7.4.40.0090.01216.57
7.4.30.0090.00616.58
7.4.00.0100.00315.11
7.3.330.0050.00013.17
7.3.320.0030.00313.01
7.3.310.0030.00316.39
7.3.300.0030.00316.27
7.3.290.0000.00616.16
7.3.280.0090.00816.27
7.3.270.0140.00417.40
7.3.260.0110.00616.35
7.3.250.0070.01316.35
7.3.240.0120.00916.41
7.3.230.0090.00616.50
7.3.210.0110.00716.25
7.3.200.0120.00316.37
7.3.190.0090.00816.25
7.3.180.0100.00616.21
7.3.170.0040.01216.27
7.3.160.0050.01316.20
7.2.330.0060.01216.70
7.2.320.0050.01616.80
7.2.310.0060.01016.49
7.2.300.0130.00316.41
7.2.290.0160.00016.61
7.2.60.0000.01017.02
7.1.200.0030.01015.63
7.1.110.0030.01217.92
7.1.100.0000.01417.94
7.1.90.0100.00617.75
7.1.80.0070.01017.96
7.1.70.0030.01316.89
7.1.60.0200.00334.96
7.1.50.0180.00634.85
7.1.40.0190.00634.27
7.1.30.0200.01034.38
7.1.20.0160.01034.46
7.1.10.0060.00616.36
7.1.00.0040.00816.45
7.0.250.0000.01417.56
7.0.240.0030.01217.59
7.0.230.0070.01017.81
7.0.220.0070.01017.41
7.0.210.0060.00916.55
7.0.200.0040.00816.67
7.0.190.0060.00616.51
7.0.180.0000.01316.16
7.0.170.0060.00616.33
7.0.160.0060.00616.29
7.0.150.0040.00816.33
7.0.140.0040.00816.22
7.0.130.0000.01216.28
7.0.120.0060.00616.36
7.0.110.0080.00616.34
7.0.100.0070.00716.30
7.0.90.0070.01116.27
7.0.80.0060.00916.18
7.0.70.0090.00616.08
7.0.60.0090.00916.16
7.0.50.0030.00816.42
7.0.40.0000.01116.17
7.0.30.0030.00816.27
7.0.20.0040.00816.43
7.0.10.0040.00816.33
7.0.00.0000.01116.27

preferences:
41.28 ms | 401 KiB | 5 Q