3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int) "ab"); var_dump(intval("ab"));

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)
8.3.60.0070.01116.38
8.3.50.0120.00816.34
8.3.40.0100.01018.70
8.3.30.0110.00418.71
8.3.20.0000.00818.70
8.3.10.0050.00320.34
8.3.00.0030.00619.18
8.2.180.0130.00318.30
8.2.170.0100.00722.96
8.2.160.0140.00320.93
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0100.00018.93
8.2.110.0000.00920.93
8.2.100.0030.00917.84
8.2.90.0050.00319.17
8.2.80.0000.00819.41
8.2.70.0030.00617.50
8.2.60.0080.00017.80
8.2.50.0000.00818.07
8.2.40.0000.00718.03
8.2.30.0050.00317.88
8.2.20.0050.00319.38
8.2.10.0030.00517.73
8.2.00.0070.00017.57
8.1.280.0110.00425.92
8.1.270.0000.00724.66
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0060.00322.27
8.1.230.0070.00720.96
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00316.97
8.1.190.0000.01217.30
8.1.180.0000.00818.10
8.1.170.0070.00418.83
8.1.160.0000.00818.75
8.1.150.0050.00218.38
8.1.140.0030.00517.33
8.1.130.0070.00017.68
8.1.120.0070.00017.38
8.1.110.0080.00017.30
8.1.100.0040.00417.23
8.1.90.0070.00017.32
8.1.80.0040.00417.26
8.1.70.0000.00717.29
8.1.60.0040.00417.48
8.1.50.0050.00217.18
8.1.40.0040.00417.40
8.1.30.0000.00917.45
8.1.20.0040.00417.57
8.1.10.0030.00617.41
8.1.00.0040.00417.36
8.0.300.0030.00519.73
8.0.290.0070.00016.58
8.0.280.0000.00718.27
8.0.270.0080.00017.00
8.0.260.0030.00316.86
8.0.250.0050.00216.93
8.0.240.0000.00816.84
8.0.230.0070.00016.90
8.0.220.0000.00716.89
8.0.210.0000.00716.68
8.0.200.0040.00416.89
8.0.190.0040.00416.78
8.0.180.0040.00416.84
8.0.170.0030.00616.80
8.0.160.0040.00416.82
8.0.150.0000.00916.70
8.0.140.0030.00516.74
8.0.130.0000.00613.32
8.0.120.0040.00416.82
8.0.110.0040.00416.84
8.0.100.0030.00316.85
8.0.90.0040.00416.79
8.0.80.0060.00916.80
8.0.70.0040.00416.71
8.0.60.0040.00416.73
8.0.50.0000.00716.82
8.0.30.0070.01316.94
8.0.20.0050.01716.87
8.0.10.0070.00016.91
8.0.00.0140.01016.65
7.4.330.0050.00012.87
7.4.320.0030.00316.38
7.4.300.0000.00716.40
7.4.290.0040.00416.26
7.4.280.0050.00216.51
7.4.270.0050.00316.37
7.4.260.0050.00013.19
7.4.250.0070.00016.30
7.4.240.0040.00416.49
7.4.230.0070.00016.54
7.4.220.0230.00316.46
7.4.210.0110.00516.44
7.4.200.0000.00716.26
7.4.190.0030.00316.32
7.4.160.0110.00416.25
7.4.150.0120.00616.55
7.4.140.0080.01316.41
7.4.130.0120.00816.36
7.4.120.0090.00916.36
7.4.110.0140.00316.30
7.4.100.0060.01416.32
7.4.90.0070.01416.47
7.4.80.0070.01019.39
7.4.70.0130.00316.40
7.4.60.0070.00716.40
7.4.50.0070.00416.24
7.4.40.0080.00616.26
7.4.30.0070.01016.38
7.4.00.0080.00814.89
7.3.330.0030.00313.05
7.3.320.0080.00013.04
7.3.310.0030.00316.14
7.3.300.0030.00316.09
7.3.290.0080.00716.16
7.3.280.0100.00716.23
7.3.270.0150.00516.45
7.3.260.0100.00916.39
7.3.250.0090.01116.21
7.3.240.0100.00716.12
7.3.230.0030.01316.33
7.3.210.0060.00916.24
7.3.200.0140.00416.16
7.3.190.0140.00516.16
7.3.180.0060.00916.42
7.3.170.0100.00616.26
7.3.160.0040.01116.19
7.3.120.0080.00514.87
7.3.110.0040.01114.71
7.3.100.0060.00914.61
7.3.90.0120.00014.62
7.3.80.0040.01114.77
7.3.70.0110.00414.80
7.3.60.0000.01614.66
7.3.50.0040.01114.48
7.3.40.0080.00814.76
7.3.30.0080.00814.52
7.3.20.0030.01316.61
7.3.10.0040.01116.59
7.3.00.0100.00016.40
7.2.330.0090.01416.43
7.2.320.0100.00616.16
7.2.310.0030.02016.67
7.2.300.0000.01716.14
7.2.290.0110.00516.39
7.2.240.0110.00414.87
7.2.230.0030.01314.86
7.2.220.0040.01214.96
7.2.210.0000.01215.11
7.2.200.0030.01314.73
7.2.190.0070.00714.96
7.2.180.0000.01315.00
7.2.170.0000.01614.86
7.2.160.0030.01014.88
7.2.150.0080.00816.53
7.2.140.0060.01216.67
7.2.130.0100.00716.45
7.2.120.0100.00716.46
7.2.110.0100.00716.72
7.2.100.0030.01416.70
7.2.90.0070.01116.87
7.2.80.0030.01516.61
7.2.70.0080.00816.84
7.2.60.0070.00816.70
7.2.50.0070.01016.61
7.2.40.0080.00416.96
7.2.30.0070.01116.93
7.2.20.0150.00016.49
7.2.10.0090.00316.53
7.2.00.0080.00718.07
7.1.330.0030.01315.64
7.1.320.0100.00715.67
7.1.310.0090.00615.45
7.1.300.0030.00715.55
7.1.290.0040.01115.79
7.1.280.0030.00715.77
7.1.270.0030.00615.76
7.1.260.0090.00615.59
7.1.250.0070.01015.72
7.1.200.0090.00315.70
7.1.100.0000.00917.79
7.1.70.0070.00317.06
7.1.60.0070.01719.40
7.1.50.0070.00416.86
7.1.00.0000.07022.28
7.0.200.0220.00314.95
7.0.140.0030.07322.09
7.0.120.0100.06722.05
7.0.60.0030.07321.75
7.0.50.0070.05017.89
7.0.40.0030.08320.20
7.0.30.0270.03720.18
7.0.20.0270.08020.11
7.0.10.0030.04319.99
7.0.00.0130.08320.00
5.6.280.0030.07321.04
5.6.210.0170.07020.46
5.6.200.0100.06318.21
5.6.190.0030.05720.56
5.6.180.0470.04020.64
5.6.170.0170.04320.49
5.6.160.0070.08320.49
5.6.150.0100.07718.16
5.6.140.0070.03718.12
5.6.130.0170.06318.18
5.6.120.0000.07720.89
5.6.110.0130.08020.88
5.6.100.0200.06721.02
5.6.90.0030.04721.15
5.6.80.0030.08720.50
5.5.350.0030.08320.40
5.5.340.0030.08318.00
5.5.330.0070.05320.19
5.5.320.0270.04020.27
5.5.310.0230.05720.29
5.5.300.0100.06717.98
5.5.290.0070.06317.98
5.5.280.0130.05720.87
5.5.270.0070.04720.75
5.5.260.0130.04320.66
5.5.250.0130.08020.57
5.5.240.0070.08320.15
5.4.450.0000.06719.33
5.4.440.0070.07019.11
5.4.430.0070.05319.24
5.4.420.0030.08019.11
5.4.410.0030.06319.34
5.4.400.0170.06319.03
5.4.390.0100.04318.77
5.4.380.0070.07719.07
5.4.370.0030.08019.00
5.4.360.0070.06719.18
5.4.350.0070.07719.14
5.4.340.0100.07319.00
5.4.320.0170.07019.18
5.4.310.0030.04718.80
5.4.300.0000.04319.18
5.4.290.0030.04019.07
5.4.280.0000.05318.79
5.4.270.0200.06719.07
5.4.260.0100.03318.91
5.4.250.0070.07319.07
5.4.240.0070.06719.07
5.4.230.0070.07319.17
5.4.220.0000.05018.78
5.4.210.0030.07719.13
5.4.200.0200.06719.13
5.4.190.0030.06718.91
5.4.180.0070.05318.77
5.4.170.0070.06718.99
5.4.160.0100.06319.16
5.4.150.0070.04318.89
5.4.140.0030.07316.20
5.4.130.0030.04016.33
5.4.120.0030.06316.42
5.4.110.0100.07016.40
5.4.100.0070.07316.61
5.4.90.0070.04316.28
5.4.80.0030.05016.22
5.4.70.0100.06316.23
5.4.60.0130.07016.59
5.4.50.0070.05316.17
5.4.40.0070.03316.12
5.4.30.0130.07016.33
5.4.20.0030.03716.22
5.4.10.0070.04716.57
5.4.00.0000.04715.68
5.3.290.0030.08314.59
5.3.280.0070.07014.53
5.3.270.0070.04714.39
5.3.260.0070.07314.53
5.3.250.0070.05014.52
5.3.240.0100.04314.57
5.3.230.0070.07714.52
5.3.220.0030.07014.44
5.3.210.0000.05014.49
5.3.200.0100.07314.38
5.3.190.0030.07014.50
5.3.180.0070.03714.49
5.3.170.0030.05714.51
5.3.160.0070.04314.48
5.3.150.0170.06714.48
5.3.140.0070.07314.52
5.3.130.0030.05014.48
5.3.120.0100.04314.48
5.3.110.0030.07714.42
5.3.100.0100.06713.85
5.3.90.0100.03013.97
5.3.80.0100.03713.85
5.3.70.0070.07313.94
5.3.60.0100.06314.02
5.3.50.0000.04013.76
5.3.40.0100.04013.88
5.3.30.0130.03713.92
5.3.20.0170.06313.61
5.3.10.0000.06713.58
5.3.00.0070.04313.57
5.2.170.0030.03011.08
5.2.160.0100.03711.11
5.2.150.0030.03711.08
5.2.140.0070.05311.03
5.2.130.0030.04711.07
5.2.120.0030.06010.99
5.2.110.0100.05311.02
5.2.100.0070.06010.92
5.2.90.0100.06011.08
5.2.80.0070.05711.02
5.2.70.0030.06311.08
5.2.60.0070.03710.92
5.2.50.0000.05011.02
5.2.40.0000.06311.14
5.2.30.0070.06010.86
5.2.20.0030.06710.90
5.2.10.0070.05010.93
5.2.00.0070.06010.86
5.1.60.0070.0539.96
5.1.50.0030.0339.96
5.1.40.0130.04710.03
5.1.30.0000.04710.18
5.1.20.0030.05710.37
5.1.10.0070.05710.04
5.1.00.0070.04310.01
5.0.50.0000.0508.49
5.0.40.0030.0438.50
5.0.30.0070.0538.20
5.0.20.0070.0378.25
5.0.10.0070.0438.07
5.0.00.0030.0608.12
4.4.90.0030.0377.99
4.4.80.0070.0277.99
4.4.70.0070.0307.99
4.4.60.0030.0307.99
4.4.50.0100.0207.99
4.4.40.0000.0337.99
4.4.30.0000.0207.99
4.4.20.0000.0177.99
4.4.10.0100.0307.99
4.4.00.0000.0477.99
4.3.110.0130.0107.99
4.3.100.0100.0277.99
4.3.90.0000.0307.99
4.3.80.0030.0477.99
4.3.70.0030.0237.99
4.3.60.0030.0277.99
4.3.50.0070.0207.99
4.3.40.0070.0477.99
4.3.30.0030.0337.99
4.3.20.0030.0177.99
4.3.10.0030.0307.99
4.3.00.0000.0377.99

preferences:
49.45 ms | 400 KiB | 5 Q