3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(int $bar) {} var_dump( (int) (NAN), // cast chr(NAN), // internal function expecting Z_PARAM_LONG foo(NAN) // userland function expecting int );

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)
8.3.60.0040.01118.68
8.3.50.0100.00821.97
8.3.40.0040.01119.05
8.3.30.0110.00718.98
8.3.20.0050.00323.67
8.3.10.0000.00722.07
8.3.00.0040.00419.26
8.2.180.0070.01016.50
8.2.170.0070.00722.96
8.2.160.0030.01022.13
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0110.00719.64
8.2.110.0040.00719.38
8.2.100.0080.00417.78
8.2.90.0000.00817.84
8.2.80.0080.00018.09
8.2.70.0040.00417.50
8.2.60.0000.00817.63
8.2.50.0050.00317.55
8.2.40.0000.00719.30
8.2.30.0040.00419.18
8.2.20.0000.00717.99
8.2.10.0040.00417.95
8.2.00.0080.00017.66
8.1.280.0040.01125.92
8.1.270.0070.00020.29
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0090.00022.48
8.1.230.0030.00922.70
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0060.00317.22
8.1.190.0050.00317.10
8.1.180.0050.00318.10
8.1.170.0030.00618.78
8.1.160.0000.00718.71
8.1.150.0030.00718.66
8.1.140.0030.00519.44
8.1.130.0050.00218.89
8.1.120.0040.00317.24
8.1.110.0000.01117.34
8.1.100.0080.00017.29
8.1.90.0040.00417.33
8.1.80.0050.00217.39
8.1.70.0030.00517.32
8.1.60.0030.00517.33
8.1.50.0040.00417.52
8.1.40.0000.00817.49
8.1.30.0040.00417.63
8.1.20.0030.00617.54
8.1.10.0040.00417.53
8.1.00.0040.00417.44
8.0.300.0000.00719.95
8.0.290.0070.00016.75
8.0.280.0030.00318.29
8.0.270.0040.00317.09
8.0.260.0030.00317.18
8.0.250.0030.00316.87
8.0.240.0030.00316.86
8.0.230.0030.00316.82
8.0.220.0030.00316.86
8.0.210.0000.00716.82
8.0.200.0030.00316.95
8.0.190.0080.00316.90
8.0.180.0070.00016.80
8.0.170.0000.00716.84
8.0.160.0000.00816.80
8.0.150.0000.00716.78
8.0.140.0070.00016.71
8.0.130.0000.00513.32
8.0.120.0000.00816.88
8.0.110.0000.00716.86
8.0.100.0000.00716.76
8.0.90.0000.00716.71
8.0.80.0040.01416.89
8.0.70.0000.00716.93
8.0.60.0000.00716.70
8.0.50.0060.00316.96
8.0.30.0060.01017.04
8.0.20.0130.00917.40
8.0.10.0030.00316.74
8.0.00.0160.00616.72
7.4.330.0050.00015.55
7.4.320.0040.00416.38
7.4.300.0000.00616.42
7.4.290.0000.00716.48
7.4.280.0070.00016.47
7.4.270.0070.00016.52
7.4.260.0020.00516.55
7.4.250.0030.00316.46
7.4.240.0070.00016.44
7.4.230.0070.00016.50
7.4.220.0070.01016.54
7.4.210.0140.00016.52
7.4.200.0050.00216.41
7.4.160.0110.01116.24
7.4.150.0090.00917.40
7.4.140.0120.01017.86
7.4.130.0090.01016.38
7.4.120.0110.00716.55
7.4.110.0120.00616.33
7.4.100.0130.00316.49
7.4.90.0120.00616.36
7.4.80.0040.01219.39
7.4.70.0130.00516.51
7.4.60.0060.00916.52
7.4.50.0060.00916.38
7.4.40.0090.00616.68
7.4.30.0170.00316.23
7.4.00.0000.01714.67
7.3.330.0020.00213.31
7.3.320.0060.00013.27
7.3.310.0050.00216.26
7.3.300.0040.00416.20
7.3.290.0100.00616.27
7.3.280.0110.00716.33
7.3.270.0000.01817.40
7.3.260.0170.00516.42
7.3.250.0110.00716.36
7.3.240.0120.00516.38
7.3.230.0130.00716.40
7.3.210.0060.01216.24
7.3.200.0030.01819.39
7.3.190.0070.01416.41
7.3.180.0030.01216.45
7.3.170.0080.00816.34
7.3.160.0210.00016.57
7.3.10.0130.00016.66
7.3.00.0060.00816.65
7.2.330.0110.00716.68
7.2.320.0110.00616.70
7.2.310.0120.00916.66
7.2.300.0150.00616.63
7.2.290.0100.00716.45
7.2.130.0050.00916.82
7.2.120.0030.01016.81
7.2.110.0120.00716.53
7.2.100.0100.00416.96
7.2.90.0090.00816.79
7.2.80.0090.00816.65
7.2.70.0060.01016.66
7.2.60.0070.00716.83
7.2.50.0070.01116.88
7.2.40.0030.01116.85
7.2.30.0050.00616.76
7.2.20.0030.01116.88
7.2.10.0050.00816.75
7.2.00.0030.00917.76
7.1.250.0070.00815.74
7.1.240.0100.00615.26
7.1.230.0000.01515.70
7.1.220.0030.00515.74
7.1.210.0030.00615.81
7.1.200.0050.01015.68
7.1.190.0120.00315.75
7.1.180.0110.00415.82
7.1.170.0110.00315.58
7.1.160.0130.00615.67
7.1.150.0000.01515.60
7.1.140.0040.01115.87
7.1.130.0120.00315.50
7.1.120.0060.00615.63
7.1.110.0090.00915.55
7.1.100.0080.00317.08
7.1.90.0060.01315.85
7.1.80.0090.00915.61
7.1.70.0040.00716.42
7.1.60.0030.00816.52
7.1.50.0070.00516.29
7.1.40.0070.01015.76
7.1.30.0080.00415.64
7.1.20.0100.00715.66
7.1.10.0090.00015.73
7.1.00.0110.03019.11
7.0.330.0090.00615.36
7.0.320.0060.01014.97
7.0.310.0030.01015.52
7.0.300.0110.00715.06
7.0.290.0000.01115.21
7.0.280.0000.01415.43
7.0.270.0100.00315.43
7.0.260.0030.00615.23
7.0.250.0140.00015.38
7.0.240.0030.00615.51
7.0.230.0060.00315.34
7.0.220.0070.01015.34
7.0.210.0000.01115.38
7.0.200.0080.00715.94
7.0.190.0030.00715.41
7.0.180.0030.01015.06
7.0.170.0090.00315.38
7.0.160.0030.00715.27
7.0.150.0090.00015.46
7.0.140.0020.03918.72
7.0.130.0150.03318.78
7.0.120.0080.03018.96
7.0.110.0040.03718.58
7.0.100.0070.03518.74
7.0.90.0040.03518.80
7.0.80.0100.03918.82
7.0.70.0120.02718.62
7.0.60.0060.03318.56
7.0.50.0080.03218.71
7.0.40.0080.03317.69
7.0.30.0030.03817.78
7.0.20.0080.02817.65
7.0.10.0020.03617.73
7.0.00.0120.02517.67
5.6.380.0030.00614.37
5.6.370.0130.00014.21
5.6.360.0030.01014.34
5.6.350.0070.00614.48
5.6.340.0060.00614.29
5.6.330.0030.00714.11
5.6.320.0040.01214.48
5.6.310.0030.00714.25
5.6.300.0070.00714.13
5.6.290.0030.03417.50
5.6.280.0110.02717.50
5.6.270.0070.03217.64
5.6.260.0050.03417.33
5.6.250.0120.02817.42
5.6.240.0100.03717.54
5.6.230.0080.03017.53
5.6.220.0100.03517.42
5.6.210.0080.03317.57
5.6.200.0080.03617.34
5.6.190.0070.04017.64
5.6.180.0080.04017.46
5.6.170.0050.03517.54
5.6.160.0050.03517.47
5.6.150.0080.03117.66
5.6.140.0030.03717.52
5.6.130.0050.03217.57
5.6.120.0110.03017.67
5.6.110.0070.03817.49
5.6.100.0130.02817.50
5.6.90.0080.04117.68
5.6.80.0100.02817.20
5.6.70.0080.02817.24
5.6.60.0080.03017.21
5.6.50.0080.03017.05
5.6.40.0070.02717.10
5.6.30.0100.02917.25
5.6.20.0050.03317.28
5.6.10.0050.03217.08
5.6.00.0040.03417.23

preferences:
53.86 ms | 401 KiB | 5 Q