3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(is_int('700007')); var_dump(is_int('0700007')); var_dump(is_numeric('700007')); var_dump(is_numeric('0700007')); var_dump(filter_var('700007', FILTER_VALIDATE_INT)); var_dump(filter_var('0700007', FILTER_VALIDATE_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)
8.3.60.0070.01316.38
8.3.50.0050.01221.17
8.3.40.0040.01118.84
8.3.30.0070.01019.09
8.3.20.0000.00820.21
8.3.10.0040.00421.73
8.3.00.0050.00223.37
8.2.180.0110.01116.50
8.2.170.0100.01022.96
8.2.160.0080.00622.00
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0090.00017.50
8.2.110.0070.00419.22
8.2.100.0000.01117.75
8.2.90.0040.00418.97
8.2.80.0040.00417.97
8.2.70.0030.00517.34
8.2.60.0030.00517.91
8.2.50.0000.00918.07
8.2.40.0030.00521.19
8.2.30.0040.00418.04
8.2.20.0000.00717.62
8.2.10.0040.00417.98
8.2.00.0080.00018.04
8.1.280.0140.00325.92
8.1.270.0080.00020.38
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0080.00322.18
8.1.230.0080.00317.54
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0100.00017.22
8.1.190.0040.00417.10
8.1.180.0000.00718.10
8.1.170.0040.00418.59
8.1.160.0000.00721.91
8.1.150.0030.00518.76
8.1.140.0030.00717.31
8.1.130.0030.00317.50
8.1.120.0050.00217.34
8.1.110.0080.00017.27
8.1.100.0040.00417.32
8.1.90.0040.00417.31
8.1.80.0040.00417.36
8.1.70.0030.00317.33
8.1.60.0050.00317.48
8.1.50.0040.00417.29
8.1.40.0080.00017.37
8.1.30.0000.00817.48
8.1.20.0040.00417.51
8.1.10.0040.00417.41
8.1.00.0000.00717.35
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0070.00018.22
8.0.270.0000.00717.04
8.0.260.0000.00617.00
8.0.250.0030.00316.86
8.0.240.0030.00316.84
8.0.230.0030.00316.88
8.0.220.0030.00516.81
8.0.210.0040.00216.83
8.0.200.0030.00316.93
8.0.190.0080.00016.78
8.0.180.0040.00416.76
8.0.170.0000.00916.89
8.0.160.0040.00416.96
8.0.150.0030.00316.79
8.0.140.0040.00416.82
8.0.130.0060.00013.21
8.0.120.0040.00416.71
8.0.110.0000.00716.74
8.0.100.0040.00416.88
8.0.90.0000.00716.94
8.0.80.0080.00816.88
8.0.70.0050.00216.80
8.0.60.0040.00416.86
8.0.50.0000.00716.86
8.0.30.0110.00716.94
8.0.20.0120.01017.40
8.0.10.0000.00716.84
8.0.00.0090.00916.57
7.4.330.0000.00515.08
7.4.320.0060.00016.41
7.4.300.0000.00616.41
7.4.290.0080.00016.39
7.4.280.0030.00716.41
7.4.270.0030.00316.46
7.4.260.0020.00416.45
7.4.250.0040.00416.41
7.4.240.0070.00016.38
7.4.230.0030.00316.51
7.4.220.0110.00516.32
7.4.210.0090.00616.44
7.4.200.0000.00716.21
7.4.160.0060.00916.38
7.4.150.0100.00817.40
7.4.140.0120.00717.86
7.4.130.0090.00816.33
7.4.120.0100.00616.24
7.4.110.0110.01116.31
7.4.100.0120.00616.33
7.4.90.0090.00916.41
7.4.80.0100.01619.39
7.4.70.0100.01016.24
7.4.60.0060.00916.34
7.4.50.0000.00416.15
7.4.40.0070.01116.11
7.4.30.0100.00716.54
7.4.00.0070.00714.70
7.3.330.0000.00512.95
7.3.320.0030.00313.19
7.3.310.0070.00016.05
7.3.300.0030.00316.04
7.3.290.0080.00616.22
7.3.280.0090.00716.17
7.3.270.0090.00917.40
7.3.260.0000.01716.24
7.3.250.0070.01116.38
7.3.240.0100.00716.15
7.3.230.0110.00716.43
7.3.210.0130.01016.28
7.3.200.0130.01316.23
7.3.190.0070.01016.43
7.3.180.0120.00316.28
7.3.170.0100.01016.32
7.3.160.0040.01216.30
7.2.330.0110.00916.55
7.2.320.0140.00616.65
7.2.310.0090.01216.34
7.2.300.0120.00416.43
7.2.290.0100.01316.26
7.2.60.0070.01016.59
7.2.00.0000.01219.31
7.1.200.0030.01015.55
7.1.100.0030.00617.90
7.1.70.0000.00917.02
7.1.60.0070.01719.42
7.1.50.0170.00716.66
7.1.00.0030.07722.44
7.0.200.6580.01014.41
7.0.60.0200.07019.89
7.0.50.0030.04017.87
7.0.40.0030.07320.24
7.0.30.0370.05720.13
7.0.20.0270.04720.33
7.0.10.0030.07020.32
7.0.00.0070.04020.20
5.6.280.0100.07021.13
5.6.210.0070.05020.48
5.6.200.0100.08718.09
5.6.190.0030.08020.41
5.6.180.0370.04720.41
5.6.170.0270.05020.52
5.6.160.0170.07720.50
5.6.150.0170.06718.19
5.6.140.0100.08318.21
5.6.130.0030.04018.19
5.6.120.0070.04021.00
5.6.110.0070.08321.11
5.6.100.0100.03320.99
5.6.90.0030.08721.00
5.6.80.0070.07720.39
5.5.350.0170.07020.52
5.5.340.0170.07017.93
5.5.330.0170.04020.42
5.5.320.0000.06320.15
5.5.310.0400.07320.17
5.5.300.0130.07717.87
5.5.290.0230.05317.88
5.5.280.0000.04320.77
5.5.270.0130.08320.85
5.5.260.0100.08020.76
5.5.250.0070.04020.57
5.5.240.0070.07020.13
5.4.450.0730.05019.61
5.4.440.0170.05719.38
5.4.430.0370.05019.63
5.4.420.0200.05319.26
5.4.410.0130.06719.30
5.4.400.0230.07718.99
5.4.390.0270.05318.79
5.4.380.0700.06019.12
5.4.370.0630.06018.77
5.4.360.0730.05319.21
5.4.350.0630.06319.15
5.4.340.0570.06319.15
5.4.320.0170.05719.29
5.4.310.0000.06718.98
5.4.300.0200.06019.05
5.4.290.0770.04718.78
5.4.280.0100.06718.76
5.4.270.0270.05019.17
5.4.260.0200.06019.30
5.4.250.0230.05019.21
5.4.240.0400.06019.30
5.4.230.0130.05718.78
5.4.220.0170.06019.24
5.4.210.0130.05318.81
5.4.200.0230.05716.75
5.4.190.0830.05719.15
5.4.180.0070.06018.93
5.4.170.0570.06719.05
5.4.160.0530.06018.92
5.4.150.0130.05318.94
5.4.140.0630.07716.22
5.4.130.0700.06016.59
5.4.120.0630.06716.32
5.4.110.0670.05316.36
5.4.100.0070.05716.61
5.4.90.0200.05716.21
5.4.80.0530.04316.23
5.4.70.0670.04316.43
5.4.60.0700.03716.57
5.4.50.0670.05016.25
5.4.40.0670.05716.18
5.4.30.0600.06316.31
5.4.20.0370.05316.38
5.4.10.0230.05716.39
5.4.00.0270.04715.79
5.3.290.0070.06714.52
5.3.280.0030.06014.47
5.3.270.0070.06314.59
5.3.260.0130.07314.62
5.3.250.0370.06014.70
5.3.240.0200.04714.44
5.3.230.0270.05014.61
5.3.220.0170.05314.42
5.3.210.0300.04314.51
5.3.200.0030.05714.41
5.3.190.0630.04314.40
5.3.180.0100.05014.50
5.3.170.0130.04714.42
5.3.160.0370.05314.54
5.3.150.0170.04314.66
5.3.140.0570.05014.40
5.3.130.0570.06314.43
5.3.120.0770.04314.39
5.3.110.0800.04714.64
5.3.100.0130.06014.13
5.3.90.0000.0076.34
5.3.80.0200.06313.86
5.3.70.0200.06313.95
5.3.60.0270.07013.79
5.3.50.0170.05014.04
5.3.40.0200.06314.04
5.3.30.0200.04713.82
5.3.20.0270.05013.57
5.3.10.0200.05713.75
5.3.00.0130.06313.64
5.2.170.0230.03711.08
5.2.160.0130.04011.22
5.2.150.0170.04010.98
5.2.140.0070.05010.98
5.2.130.0270.03011.04
5.2.120.0070.04310.99
5.2.110.0100.04310.94
5.2.100.0230.04311.04
5.2.90.0100.05011.04
5.2.80.0130.04310.94
5.2.70.0300.03311.14
5.2.60.0130.04311.10
5.2.50.0270.03710.86
5.2.40.0130.04311.15
5.2.30.0130.04710.76
5.2.20.0030.05710.80
5.2.10.0430.03710.75
5.2.00.0400.05010.79
5.1.60.0170.0439.88
5.1.50.0600.0379.98
5.1.40.0600.0339.98
5.1.30.0470.04710.38
5.1.20.0200.04310.51
5.1.10.0130.04010.04
5.1.00.0100.04310.08
5.0.50.0130.0338.38
5.0.40.0100.0278.30
5.0.30.0100.0538.38
5.0.20.0170.0338.27
5.0.10.0100.0338.09
5.0.00.0100.0508.05
4.4.90.0070.0305.76
4.4.80.0030.0305.81
4.4.70.0070.0305.73
4.4.60.0130.0275.84
4.4.50.0030.0275.84
4.4.40.0130.0375.80
4.4.30.0000.0275.79
4.4.20.0070.0235.89
4.4.10.0270.0235.86
4.4.00.0200.0435.83
4.3.110.0230.0235.73
4.3.100.0270.0235.72
4.3.90.0230.0205.75
4.3.80.0230.0405.66
4.3.70.0200.0275.69
4.3.60.0200.0235.75
4.3.50.0270.0235.73
4.3.40.0230.0335.70
4.3.30.0130.0204.49
4.3.20.0130.0234.52
4.3.10.0100.0274.43
4.3.00.0100.0207.51

preferences:
53.06 ms | 401 KiB | 5 Q