3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(is_numeric("0x114'"));

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)
8.3.70.0070.00716.38
8.3.60.0140.00016.23
8.3.50.0080.01022.00
8.3.40.0110.00318.47
8.3.30.0090.00618.36
8.3.20.0040.00418.61
8.3.10.0040.00421.83
8.3.00.0030.00521.63
8.2.190.0100.00616.58
8.2.180.0100.01018.17
8.2.170.0100.00322.96
8.2.160.0100.00722.16
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00419.39
8.2.120.0040.00426.35
8.2.110.0060.00320.43
8.2.100.0060.00617.59
8.2.90.0000.00817.50
8.2.80.0000.00818.65
8.2.70.0040.00417.66
8.2.60.0040.00417.90
8.2.50.0000.00819.41
8.2.40.0030.00521.00
8.2.30.0000.01020.90
8.2.20.0000.00717.92
8.2.10.0000.00717.86
8.2.00.0040.00417.65
8.1.280.0110.00425.92
8.1.270.0000.00723.83
8.1.260.0080.00028.09
8.1.250.0000.00728.09
8.1.240.0040.00424.02
8.1.230.0110.00020.86
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0060.00617.23
8.1.190.0040.00416.88
8.1.180.0060.00318.92
8.1.170.0030.00518.44
8.1.160.0040.00423.88
8.1.150.0040.00420.56
8.1.140.0070.00019.40
8.1.130.0070.00017.48
8.1.120.0000.00717.16
8.1.110.0040.00417.21
8.1.100.0000.00717.29
8.1.90.0000.00717.34
8.1.80.0000.00717.40
8.1.70.0000.00917.21
8.1.60.0040.00417.43
8.1.50.0000.00917.30
8.1.40.0030.00517.41
8.1.30.0000.00717.34
8.1.20.0000.00917.37
8.1.10.0040.00417.40
8.1.00.0000.00817.20
8.0.300.0030.00619.66
8.0.290.0000.00716.62
8.0.280.0000.00718.18
8.0.270.0000.00717.04
8.0.260.0050.00317.05
8.0.250.0030.00316.73
8.0.240.0000.00616.75
8.0.230.0000.00716.75
8.0.220.0030.00316.66
8.0.210.0060.00016.75
8.0.200.0040.00416.82
8.0.190.0030.00316.83
8.0.180.0000.00716.66
8.0.170.0050.00316.64
8.0.160.0070.00016.73
8.0.150.0000.00816.77
8.0.140.0070.00016.71
8.0.130.0030.00313.16
8.0.120.0040.00416.62
8.0.110.0040.00416.76
8.0.100.0080.00016.70
8.0.90.0040.00416.79
8.0.80.0100.00716.68
8.0.70.0050.00216.58
8.0.60.0040.00416.70
8.0.50.0030.00516.71
8.0.30.0080.01116.85
8.0.20.0110.00817.40
8.0.10.0000.00716.91
8.0.00.0100.00716.42
7.4.330.0050.00015.55
7.4.320.0060.00016.38
7.4.300.0060.00016.46
7.4.290.0070.00016.36
7.4.280.0050.00316.46
7.4.270.0000.00716.36
7.4.260.0030.00316.34
7.4.250.0040.00416.44
7.4.240.0030.00316.46
7.4.230.0000.00816.34
7.4.220.0060.01216.50
7.4.210.0160.00016.43
7.4.200.0000.00716.46
7.4.160.0100.00516.41
7.4.150.0080.01117.40
7.4.140.0080.00917.86
7.4.130.0150.00416.25
7.4.120.0050.01416.41
7.4.110.0030.01416.23
7.4.100.0070.01516.25
7.4.90.0070.01016.48
7.4.80.0060.01819.39
7.4.70.0070.01016.40
7.4.60.0080.00816.43
7.4.50.0100.00716.03
7.4.40.0060.01316.14
7.4.30.0150.00316.44
7.4.00.0000.01314.87
7.3.330.0030.00313.03
7.3.320.0050.00013.05
7.3.310.0000.00716.19
7.3.300.0040.00416.14
7.3.290.0040.00916.09
7.3.280.0130.00616.11
7.3.270.0110.00617.40
7.3.260.0090.01216.16
7.3.250.0080.00816.17
7.3.240.0100.00716.25
7.3.230.0030.01416.39
7.3.210.0070.01016.38
7.3.200.0090.00616.52
7.3.190.0110.00616.07
7.3.180.0100.00616.17
7.3.170.0090.01216.29
7.3.160.0150.00616.14
7.2.330.0100.00616.14
7.2.320.0100.00916.41
7.2.310.0080.00816.22
7.2.300.0040.01516.23
7.2.290.0150.00316.43
7.2.60.0130.00716.48
7.2.50.0070.01016.79
7.2.00.0000.01219.00
7.1.200.0130.00015.74
7.1.70.0000.00916.75
7.1.60.0080.00417.02
7.1.00.0070.07322.36
7.0.200.0080.00316.54
7.0.120.0100.07722.16
7.0.110.0200.07321.94
7.0.100.0130.05022.11
7.0.90.0030.06322.20
7.0.80.0100.07322.20
7.0.70.0100.06722.05
7.0.60.0100.05722.01
7.0.50.0130.05722.03
7.0.40.0070.06022.11
7.0.30.0100.05322.14
7.0.20.0070.06022.09
7.0.10.0170.04722.05
7.0.00.0070.05321.95
5.6.270.0130.05021.02
5.6.260.0130.07320.90
5.6.250.0100.05720.86
5.6.240.0070.05721.09
5.6.230.0000.07320.82
5.6.220.0170.06020.72
5.6.210.0170.05320.96
5.6.200.0070.06320.75
5.6.190.0170.06020.85
5.6.180.0030.06320.99
5.6.170.0070.05720.98
5.6.160.0130.06720.79
5.6.150.0030.08021.01
5.6.140.0100.05720.85
5.6.130.0100.05020.84
5.6.120.0100.07020.79
5.6.110.0000.06721.00
5.6.100.0100.05721.00
5.6.90.0100.05320.80
5.6.80.0070.05720.40
5.6.70.0070.06320.29
5.6.60.0230.04720.35
5.6.50.0170.05320.40
5.6.40.0230.04320.42
5.6.30.0000.07320.15
5.6.20.0100.07720.37
5.6.10.0230.06020.18
5.6.00.0070.07720.18

preferences:
51.78 ms | 401 KiB | 5 Q