3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value='130'; var_dump(ctype_digit($value)); $value=130; var_dump(ctype_digit($value));

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)
8.3.60.0180.00316.63
8.3.50.0060.00916.09
8.3.40.0090.00618.77
8.3.30.0070.01018.64
8.3.20.0040.00420.21
8.3.10.0040.00421.83
8.3.00.0000.00821.85
8.2.180.0100.01016.50
8.2.170.0150.00022.96
8.2.160.0100.00318.91
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0050.00321.00
8.2.120.0000.00726.35
8.2.110.0030.00620.47
8.2.100.0000.01118.03
8.2.90.0040.00419.22
8.2.80.0080.00017.97
8.2.70.0000.00817.38
8.2.60.0040.00417.91
8.2.50.0040.00418.10
8.2.40.0040.00420.42
8.2.30.0040.00420.99
8.2.20.0050.00317.89
8.2.10.0020.00517.96
8.2.00.0040.00418.04
8.1.280.0070.01025.92
8.1.270.0000.00822.02
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00617.71
8.1.230.0080.00417.45
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00417.36
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0030.00618.65
8.1.160.0030.00318.88
8.1.150.0000.00720.55
8.1.140.0040.00419.36
8.1.130.0070.00018.87
8.1.120.0070.00017.28
8.1.110.0000.00717.38
8.1.100.0000.00817.34
8.1.90.0000.00717.43
8.1.80.0040.00417.43
8.1.70.0000.00717.27
8.1.60.0020.00517.47
8.1.50.0050.00317.43
8.1.40.0040.00417.47
8.1.30.0070.00017.58
8.1.20.0040.00417.54
8.1.10.0050.00317.39
8.1.00.0050.00317.25
8.0.300.0000.00818.77
8.0.290.0030.00516.63
8.0.280.0070.00018.32
8.0.270.0030.00317.04
8.0.260.0030.00316.65
8.0.250.0000.00816.79
8.0.240.0030.00316.88
8.0.230.0070.00016.80
8.0.220.0040.00416.77
8.0.210.0070.00016.71
8.0.200.0030.00316.84
8.0.190.0040.00416.83
8.0.180.0030.00616.69
8.0.170.0000.00716.72
8.0.160.0030.00316.73
8.0.150.0030.00316.69
8.0.140.0030.00316.75
8.0.130.0030.00513.28
8.0.120.0040.00416.77
8.0.110.0000.00816.88
8.0.100.0020.00516.72
8.0.90.0000.00716.80
8.0.80.0090.01216.75
8.0.70.0040.00416.69
8.0.60.0020.00516.69
8.0.50.0080.00016.70
8.0.30.0070.00917.05
8.0.20.0070.01117.40
8.0.10.0070.00016.75
8.0.00.0030.01316.86
7.4.330.0000.00615.55
7.4.320.0030.00316.33
7.4.300.0040.00416.43
7.4.290.0070.00016.28
7.4.280.0030.00616.46
7.4.270.0000.00716.53
7.4.260.0030.00316.50
7.4.250.0030.00316.40
7.4.240.0080.00016.50
7.4.230.0000.00716.62
7.4.220.0150.00316.52
7.4.210.0040.01116.37
7.4.200.0030.00316.33
7.4.160.0060.01116.33
7.4.150.0070.01417.40
7.4.140.0160.00917.86
7.4.130.0090.00916.50
7.4.120.0120.01116.48
7.4.110.0120.00916.24
7.4.100.0130.00416.43
7.4.90.0160.00416.44
7.4.80.0130.00319.39
7.4.70.0150.00316.48
7.4.60.0100.00616.35
7.4.50.0120.00416.51
7.4.40.0110.01116.52
7.4.30.0100.01016.43
7.4.10.0090.00614.61
7.4.00.0080.00814.85
7.3.330.0060.00012.97
7.3.320.0050.00012.93
7.3.310.0070.00016.12
7.3.300.0040.00415.96
7.3.290.0000.00715.96
7.3.280.0070.00916.10
7.3.270.0140.00417.40
7.3.260.0100.00616.56
7.3.250.0080.00916.13
7.3.240.0110.01116.16
7.3.230.0040.01316.43
7.3.210.0170.00016.47
7.3.200.0070.01016.07
7.3.190.0090.00616.20
7.3.180.0030.01316.44
7.3.170.0030.01216.18
7.3.160.0070.01016.07
7.3.130.0140.00014.71
7.3.120.0000.01914.65
7.3.110.0070.00714.33
7.3.100.0000.01614.89
7.3.90.0130.00314.89
7.3.80.0090.00614.77
7.3.70.0000.01514.70
7.3.60.0000.01314.66
7.3.50.0030.01014.77
7.3.40.0100.00314.74
7.3.30.0040.00914.66
7.3.20.0040.01116.52
7.3.10.0080.00616.68
7.3.00.0090.00516.21
7.2.330.0100.00616.59
7.2.320.0130.01016.49
7.2.310.0150.00316.17
7.2.300.0080.00816.51
7.2.290.0120.00616.53
7.2.260.0070.01315.03
7.2.250.0000.01614.82
7.2.240.0040.01115.01
7.2.230.0070.01014.68
7.2.220.0060.00314.93
7.2.210.0180.00415.12
7.2.200.0100.00315.01
7.2.190.0120.00314.90
7.2.180.0060.00615.02
7.2.170.0000.01214.54
7.2.160.0080.00414.85
7.2.150.0070.00716.91
7.2.140.0070.00716.70
7.2.130.0070.00716.51
7.2.120.0070.01016.48
7.2.110.0070.00716.37
7.2.100.0030.01016.54
7.2.90.0030.01016.55
7.2.80.0060.00316.61
7.2.70.0050.01016.37
7.2.60.0100.00616.59
7.2.50.0110.00616.52
7.2.40.0100.00916.58
7.2.30.0100.00816.44
7.2.20.0060.00816.47
7.2.10.0070.00716.58
7.2.00.0080.00717.56
7.1.330.0090.00615.53
7.1.320.0070.00615.81
7.1.310.0070.01415.80
7.1.300.0030.00615.86
7.1.290.0030.00615.91
7.1.280.0040.01115.84
7.1.270.0040.01115.62
7.1.260.0040.00815.74
7.1.250.0080.00615.47
7.1.240.0100.00315.50
7.1.230.0070.00315.77
7.1.220.0060.00315.55
7.1.210.0080.00515.69
7.1.200.0040.00915.78
7.1.190.0090.00615.68
7.1.180.0000.00815.73
7.1.170.0000.01515.80
7.1.160.0070.01115.42
7.1.150.0030.01015.44
7.1.140.0040.00815.53
7.1.130.0070.01015.75
7.1.120.0000.01515.68
7.1.110.0030.00615.90
7.1.100.0050.00616.97
7.1.90.0070.00715.66
7.1.80.0030.00615.65
7.1.70.0040.00916.43
7.1.60.0130.00825.32
7.1.50.0130.01025.24
7.1.40.0160.00625.21
7.1.30.0090.01224.83
7.1.20.0140.00625.24
7.1.10.0070.00716.09
7.1.00.0070.00916.16
7.0.330.0000.01115.23
7.0.320.0060.00615.44
7.0.310.0030.01215.32
7.0.300.0040.00715.12
7.0.290.0070.01015.23
7.0.280.0030.00915.40
7.0.270.0030.00715.34
7.0.260.0000.01215.53
7.0.250.0080.00015.32
7.0.240.0090.00315.44
7.0.230.0040.01115.48
7.0.220.0050.00515.14
7.0.210.0030.00615.34
7.0.200.0050.00816.07
7.0.190.0040.00815.94
7.0.180.0020.01215.76
7.0.170.0060.00815.71
7.0.160.0040.00915.96
7.0.150.0090.00615.68
7.0.140.0070.00715.78
7.0.130.0090.00815.95
7.0.120.0070.00615.99
7.0.110.0070.00915.70
7.0.100.0060.00615.89
7.0.90.0080.00515.73
7.0.80.0070.00715.90
7.0.70.0060.00815.58
7.0.60.0080.00615.56
7.0.50.0050.00715.83
7.0.40.0050.01114.93
7.0.30.0050.01014.93
7.0.20.0030.00914.93
7.0.10.0070.01114.76
7.0.00.0060.00914.95
5.6.400.0100.00714.11
5.6.390.0000.01514.11
5.6.380.0070.00714.21
5.6.370.0120.00414.49
5.6.360.0080.00413.96
5.6.350.0030.00714.21
5.6.340.0000.01414.25
5.6.330.0040.00414.00
5.6.320.0070.00314.19
5.6.310.0030.00914.14
5.6.300.0100.00314.34
5.6.290.0030.01613.80
5.6.280.0070.00713.92
5.6.270.0040.00814.18
5.6.260.0030.00714.30
5.6.250.0120.00614.18
5.6.240.0090.00614.21
5.6.230.0060.00814.36
5.6.220.0040.01114.32
5.6.210.0070.00714.14
5.6.200.0100.00314.17
5.6.190.0070.01014.21
5.6.180.0080.00814.04
5.6.170.0130.00714.12
5.6.160.0040.00714.48
5.6.150.0120.00013.89
5.6.140.0030.01013.93
5.6.130.0040.01114.32
5.6.120.0060.00614.32
5.6.110.0040.01414.00
5.6.100.0070.01014.10
5.6.90.0060.01013.84
5.6.80.0120.00314.02
5.6.70.0090.00613.88
5.6.60.0030.01214.11
5.6.50.0030.01013.83
5.6.40.0090.00614.14
5.6.30.0040.01114.04
5.6.20.0100.00314.17
5.6.10.0070.00714.02
5.6.00.0000.01513.99

preferences:
49.12 ms | 401 KiB | 5 Q