3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(ctype_digit("12390712890")); ?>

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)
8.3.60.0140.00016.75
8.3.50.0110.00817.30
8.3.40.0090.00618.50
8.3.30.0070.00718.39
8.3.20.0030.00618.63
8.3.10.0030.00620.43
8.3.00.0080.00019.13
8.2.180.0090.00916.50
8.2.170.0110.01122.96
8.2.160.0060.00918.84
8.2.150.0100.00024.18
8.2.140.0030.00524.66
8.2.130.0000.00726.16
8.2.120.0000.00819.23
8.2.110.0030.00721.05
8.2.100.0090.00317.59
8.2.90.0030.00619.29
8.2.80.0080.00019.39
8.2.70.0070.00317.38
8.2.60.0060.00317.91
8.2.50.0030.00618.07
8.2.40.0070.00017.78
8.2.30.0040.00417.92
8.2.20.0000.00817.43
8.2.10.0040.00417.41
8.2.00.0080.00017.54
8.1.280.0070.00725.92
8.1.270.0080.00024.66
8.1.260.0030.00526.35
8.1.250.0030.00528.09
8.1.240.0060.00620.52
8.1.230.0120.00020.98
8.1.220.0070.00017.74
8.1.210.0080.00018.84
8.1.200.0030.00616.99
8.1.190.0000.00717.38
8.1.180.0040.00418.10
8.1.170.0050.00318.84
8.1.160.0040.00418.75
8.1.150.0070.00018.46
8.1.140.0050.00217.29
8.1.130.0030.00317.80
8.1.120.0030.00517.39
8.1.110.0000.00817.31
8.1.100.0040.00417.35
8.1.90.0000.00817.24
8.1.80.0000.00817.33
8.1.70.0000.00717.32
8.1.60.0050.00317.45
8.1.50.0030.00617.32
8.1.40.0050.00317.33
8.1.30.0000.00717.50
8.1.20.0040.00417.38
8.1.10.0000.00817.31
8.1.00.0060.00317.35
8.0.300.0040.00419.76
8.0.290.0000.00716.63
8.0.280.0050.00218.18
8.0.270.0030.00317.12
8.0.260.0030.00318.21
8.0.250.0080.00016.78
8.0.240.0000.00816.72
8.0.230.0000.00716.86
8.0.220.0030.00316.63
8.0.210.0000.00716.76
8.0.200.0040.00416.69
8.0.190.0000.00816.73
8.0.180.0000.00816.77
8.0.170.0060.00316.79
8.0.160.0000.00716.75
8.0.150.0030.00616.55
8.0.140.0040.00416.70
8.0.130.0060.00013.22
8.0.120.0040.00416.71
8.0.110.0000.00816.62
8.0.100.0040.00416.66
8.0.90.0020.00516.79
8.0.80.0070.00716.82
8.0.70.0040.00416.79
8.0.60.0000.00716.71
8.0.50.0050.00216.70
8.0.30.0070.01316.79
8.0.20.0130.00516.86
8.0.10.0000.00716.74
8.0.00.0130.00516.53
7.4.330.0020.00212.86
7.4.320.0000.00616.34
7.4.300.0040.00416.38
7.4.290.0000.00616.44
7.4.280.0090.00016.45
7.4.270.0070.00016.36
7.4.260.0030.00313.24
7.4.250.0000.01016.48
7.4.240.0030.00316.46
7.4.230.0070.00016.43
7.4.220.0060.01516.36
7.4.210.0080.00616.46
7.4.200.0000.00716.20
7.4.190.0030.00316.40
7.4.160.0100.01016.49
7.4.150.0120.01216.22
7.4.140.0160.01016.30
7.4.130.0120.00416.31
7.4.120.0100.00816.30
7.4.110.0040.01216.34
7.4.100.0110.00716.18
7.4.90.0090.00916.40
7.4.80.0110.01119.39
7.4.70.0130.00616.49
7.4.60.0140.00716.18
7.4.50.0070.00016.48
7.4.40.0060.00616.27
7.4.30.0140.00316.58
7.4.00.0060.01014.77
7.3.330.0070.00012.86
7.3.320.0030.00212.99
7.3.310.0080.00015.95
7.3.300.0030.00316.01
7.3.290.0070.00716.07
7.3.280.0090.01016.19
7.3.270.0100.00716.36
7.3.260.0110.01116.48
7.3.250.0050.01216.45
7.3.240.0090.00916.23
7.3.230.0160.00316.35
7.3.210.0060.01116.37
7.3.200.0100.01016.14
7.3.190.0090.01216.28
7.3.180.0060.00916.16
7.3.170.0090.00616.09
7.3.160.0130.00916.34
7.3.120.0030.01014.91
7.2.330.0070.01016.29
7.2.320.0170.00016.44
7.2.310.0070.01716.45
7.2.300.0120.00416.34
7.2.290.0180.00416.31
7.2.00.0000.01419.29
7.1.70.0000.01017.00
7.1.60.0090.00619.40
7.1.50.0040.01816.86
7.1.00.0070.07322.54
7.0.200.0380.00714.33
7.0.140.0030.07322.09
7.0.120.0030.07322.04
7.0.60.0430.06319.96
7.0.50.0170.06017.88
7.0.40.0100.03717.73
7.0.30.0100.07717.73
7.0.20.0070.08017.66
7.0.10.0100.07017.78
7.0.00.0070.08017.77
5.6.280.0000.07720.98
5.6.210.0130.05720.64
5.6.200.0000.06018.18
5.6.190.0030.05718.12
5.6.180.0100.07718.22
5.6.170.0130.07718.19
5.6.160.0070.08018.09
5.6.150.0030.09318.12
5.6.140.0030.06018.18
5.6.130.0100.06318.12
5.6.120.0100.07718.14
5.6.110.0130.07018.21
5.6.100.0030.05018.16
5.6.90.0070.05318.16
5.6.80.0000.07317.50
5.6.70.0000.06017.44
5.6.60.0070.06717.50
5.6.50.0030.04017.55
5.6.40.0070.03717.54
5.6.30.0030.04017.57
5.6.20.0100.06317.56
5.6.10.0030.08017.57
5.6.00.0100.05717.55
5.5.350.0000.08320.29
5.5.340.0070.07317.96
5.5.330.0070.05717.88
5.5.320.0070.08317.95
5.5.310.0070.05717.98
5.5.300.0070.08317.91
5.5.290.0070.06718.01
5.5.280.0100.04017.97
5.5.270.0000.06717.88
5.5.260.0070.04017.98
5.5.250.0070.06717.79
5.5.240.0100.04017.34
5.5.230.0070.04717.25
5.5.220.0130.06017.34
5.5.210.0000.04717.27
5.5.200.0070.03717.36
5.5.190.0030.04017.26
5.5.180.0030.07717.36
5.5.160.0100.07717.27
5.5.150.0130.04317.30
5.5.140.0170.03717.36
5.5.130.0070.06317.36
5.5.120.0170.04717.21
5.5.110.0070.03717.25
5.5.100.0000.04317.27
5.5.90.0000.04317.20
5.5.80.0130.07017.16
5.5.70.0070.06317.21
5.5.60.0070.07317.23
5.5.50.0170.06717.21
5.5.40.0100.04717.26
5.5.30.0100.03317.15
5.5.20.0070.05717.21
5.5.10.0070.04317.25
5.5.00.0230.04017.15
5.4.450.0270.04319.32
5.4.440.0100.04019.15
5.4.430.0000.04719.36
5.4.420.0100.05719.31
5.4.410.0030.04719.27
5.4.400.0100.07018.96
5.4.390.0070.08018.98
5.4.380.0130.03319.12
5.4.370.0030.04719.03
5.4.360.0130.03019.01
5.4.350.0100.07019.09
5.4.340.0070.05319.11
5.4.320.0070.08018.89
5.4.310.0070.04719.12
5.4.300.0030.08319.03
5.4.290.0070.08019.07
5.4.280.0030.08019.02
5.4.270.0070.04018.96
5.4.260.0070.07318.98
5.4.250.0000.04718.96
5.4.240.0070.08018.96
5.4.230.0070.03719.03
5.4.220.0030.05719.11
5.4.210.0030.06318.88
5.4.200.0030.07319.02
5.4.190.0030.04719.19
5.4.180.0070.05019.20
5.4.170.0030.07319.08
5.4.160.0070.04718.99
5.4.150.0230.04719.10
5.4.140.0070.03316.24
5.4.130.0030.03716.30
5.4.120.0030.07316.36
5.4.110.0030.07716.33
5.4.100.0100.06316.37
5.4.90.0070.04716.29
5.4.80.0070.07316.39
5.4.70.0070.04716.24
5.4.60.0030.07016.33
5.4.50.0000.06316.30
5.4.40.0030.04716.37
5.4.30.0030.05716.25
5.4.20.0070.03716.26
5.4.10.0130.02716.25
5.4.00.0030.04015.68
5.3.290.0030.05714.61
5.3.280.0030.04314.56
5.3.270.0100.07314.43
5.3.260.0030.04014.56
5.3.250.0000.04014.58
5.3.240.0070.03314.56
5.3.230.0000.05014.36
5.3.220.0070.07314.38
5.3.210.0030.06714.38
5.3.200.0070.06014.38
5.3.190.0030.04314.51
5.3.180.0000.04314.41
5.3.170.0000.05314.53
5.3.160.0000.07714.48
5.3.150.0100.07014.50
5.3.140.0070.04014.37
5.3.130.0030.04714.41
5.3.120.0030.06314.53
5.3.110.0100.03314.52
5.3.100.0000.04714.00
5.3.90.0070.06313.98
5.3.80.0070.07713.95
5.3.70.0130.04013.97
5.3.60.0100.07013.77
5.3.50.0030.05713.71
5.3.40.0030.05013.86
5.3.30.0000.04713.83
5.3.20.0030.06713.63
5.3.10.0030.03713.61
5.3.00.0130.06713.71
5.2.170.0070.03311.04
5.2.160.0130.03311.11
5.2.150.0070.03011.13
5.2.140.0000.03311.14
5.2.130.0030.05010.93
5.2.120.0100.05711.01
5.2.110.0000.05011.23
5.2.100.0030.04311.05
5.2.90.0130.04311.13
5.2.80.0070.06011.06
5.2.70.0030.06711.02
5.2.60.0030.05311.03
5.2.50.0000.04311.04
5.2.40.0070.06010.93
5.2.30.0070.02710.90
5.2.20.0000.03010.89
5.2.10.0070.05010.92
5.2.00.0070.04310.73
5.1.60.0100.0509.89
5.1.50.0000.0439.99
5.1.40.0130.0339.93
5.1.30.0030.05710.30
5.1.20.0070.05710.38
5.1.10.0000.05310.07
5.1.00.0000.06310.02
5.0.50.0030.0478.62
5.0.40.0000.0278.31
5.0.30.0030.0508.22
5.0.20.0000.0408.22
5.0.10.0070.0408.22
5.0.00.0030.0408.36
4.4.90.0070.0238.22
4.4.80.0000.0408.22
4.4.70.0000.0208.22
4.4.60.0030.0338.22
4.4.50.0030.0338.22
4.4.40.0000.0378.22
4.4.30.0070.0278.22
4.4.20.0030.0308.22
4.4.10.0130.0178.22
4.4.00.0000.0378.22
4.3.110.0000.0408.22
4.3.100.0070.0338.22
4.3.90.0000.0408.22
4.3.80.0000.0338.22
4.3.70.0000.0178.22
4.3.60.0070.0108.22
4.3.50.0000.0178.22
4.3.40.0000.0238.22
4.3.30.0000.0138.22
4.3.20.0000.0178.22
4.3.10.0070.0108.22
4.3.00.0000.0208.22

preferences:
50.38 ms | 401 KiB | 5 Q