3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( 0xffffffffffffffff ); var_dump( (int) 0xfffffffffffffb10 );

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)
8.3.60.0100.01018.55
8.3.50.0070.01222.04
8.3.40.0070.00718.66
8.3.30.0110.00319.00
8.3.20.0040.00420.46
8.3.10.0000.00822.04
8.3.00.0040.00422.42
8.2.180.0040.01116.38
8.2.170.0070.00722.96
8.2.160.0110.00420.77
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00919.36
8.2.110.0070.00322.35
8.2.100.0070.00417.91
8.2.90.0080.00017.91
8.2.80.0040.00417.97
8.2.70.0110.00017.49
8.2.60.0000.00817.93
8.2.50.0050.00318.07
8.2.40.0070.00018.21
8.2.30.0030.00518.07
8.2.20.0030.00517.66
8.2.10.0000.00717.68
8.2.00.0040.00417.73
8.1.280.0070.01025.92
8.1.270.0040.00423.84
8.1.260.0050.00326.35
8.1.250.0050.00228.09
8.1.240.0040.00422.48
8.1.230.0070.00421.02
8.1.220.0060.00317.74
8.1.210.0050.00318.80
8.1.200.0060.00317.22
8.1.190.0000.00817.39
8.1.180.0050.00318.10
8.1.170.0040.00418.66
8.1.160.0070.00021.94
8.1.150.0040.00418.45
8.1.140.0000.00717.29
8.1.130.0000.00717.81
8.1.120.0000.00717.44
8.1.110.0040.00417.35
8.1.100.0070.00017.41
8.1.90.0050.00217.41
8.1.80.0000.00717.40
8.1.70.0000.00817.40
8.1.60.0040.00417.50
8.1.50.0040.00417.35
8.1.40.0060.00317.48
8.1.30.0050.00317.53
8.1.20.0030.00617.61
8.1.10.0040.00417.43
8.1.00.0000.00717.29
8.0.300.0040.00419.84
8.0.290.0000.00717.05
8.0.280.0070.00018.42
8.0.270.0040.00417.25
8.0.260.0000.00616.69
8.0.250.0030.00316.84
8.0.240.0000.00817.00
8.0.230.0040.00416.96
8.0.220.0000.00716.94
8.0.210.0080.00016.92
8.0.200.0000.00716.96
8.0.190.0070.00016.84
8.0.180.0040.00416.86
8.0.170.0040.00416.86
8.0.160.0070.00016.91
8.0.150.0050.00316.90
8.0.140.0000.00716.73
8.0.130.0060.00013.20
8.0.120.0000.00716.75
8.0.110.0000.00816.93
8.0.100.0080.00016.84
8.0.90.0040.00416.93
8.0.80.0060.01316.90
8.0.70.0050.00316.82
8.0.60.0050.00216.95
8.0.50.0040.00416.66
8.0.30.0110.01016.89
8.0.20.0130.00617.40
8.0.10.0040.00416.96
8.0.00.0050.01316.72
7.4.330.0050.00015.05
7.4.320.0070.00016.44
7.4.300.0060.00016.46
7.4.290.0000.00616.43
7.4.280.0030.00616.53
7.4.270.0030.00316.54
7.4.260.0000.00716.55
7.4.250.0030.00316.55
7.4.240.0040.00416.50
7.4.230.0000.00816.59
7.4.220.0150.00616.36
7.4.210.0080.00716.48
7.4.200.0070.00016.63
7.4.190.0000.00716.66
7.4.160.0120.00416.56
7.4.150.0090.01217.40
7.4.140.0140.02017.86
7.4.130.0120.00716.45
7.4.120.0080.01016.40
7.4.110.0070.01016.37
7.4.100.0000.01716.48
7.4.90.0130.00516.38
7.4.80.0060.01719.39
7.4.70.0070.01016.22
7.4.60.0100.01116.29
7.4.50.0000.00716.29
7.4.40.0060.00922.77
7.4.30.0160.00016.45
7.4.00.0070.00714.90
7.3.330.0050.00013.16
7.3.320.0030.00313.10
7.3.310.0030.00516.11
7.3.300.0000.00716.16
7.3.290.0070.01316.42
7.3.280.0120.00516.27
7.3.270.0190.00617.40
7.3.260.0170.00616.50
7.3.250.0070.01116.27
7.3.240.0120.00416.38
7.3.230.0080.00816.47
7.3.210.0130.03216.52
7.3.200.0120.00619.39
7.3.190.0100.01016.25
7.3.180.0160.00616.37
7.3.170.0080.00816.29
7.3.160.0100.00516.30
7.3.120.0040.01214.70
7.2.330.0100.00716.61
7.2.320.0100.00716.62
7.2.310.0030.01416.37
7.2.300.0120.00616.63
7.2.290.0090.00616.49
7.2.00.0030.00919.07
7.1.100.0030.00818.12
7.1.70.0000.00816.88
7.1.60.0090.01519.82
7.1.50.0080.01116.91
7.1.00.0030.07722.46
7.0.200.0060.00916.87
7.0.140.0100.06722.30
7.0.60.0130.04720.04
7.0.50.0100.08017.98
7.0.40.0070.08719.96
7.0.30.0300.07720.43
7.0.20.0370.07720.10
7.0.10.0330.06320.07
7.0.00.0000.05720.34
5.6.280.0100.06721.24
5.6.210.0030.07720.77
5.6.200.0030.09018.18
5.6.190.0100.04020.66
5.6.180.0300.04720.56
5.6.170.0170.05020.57
5.6.160.0030.08320.62
5.6.150.0030.07718.34
5.6.140.0070.07718.34
5.6.130.0000.04318.23
5.6.120.0100.08021.05
5.6.110.0100.07021.10
5.6.100.0070.05321.06
5.6.90.0130.07021.05
5.6.80.0170.05020.68
5.6.70.4430.04020.59
5.5.350.0330.07020.58
5.5.340.0070.08318.00
5.5.330.0030.04020.44
5.5.320.0170.06020.44
5.5.310.0370.07320.32
5.5.300.0070.08018.01
5.5.290.0100.06018.10
5.5.280.0100.08020.96
5.5.270.0070.07320.88
5.5.260.0230.05721.06
5.5.250.0130.06020.66
5.5.240.0000.05320.21
5.4.450.0200.04319.43
5.4.440.0200.08019.20
5.4.430.0270.05719.24
5.4.420.0170.07719.45
5.4.410.0270.06319.44
5.4.400.0230.07719.24
5.4.390.0370.06719.24
5.4.380.0230.07719.13
5.4.370.0230.08019.13
5.4.360.0270.07318.91
5.4.350.0130.05319.09
5.4.340.0300.07319.06
5.4.320.0230.07719.24
5.4.310.0330.06019.12
5.4.300.0300.06718.80
5.4.290.0230.07718.88
5.4.280.0370.06019.08
5.4.270.0200.06319.24
5.4.260.0200.04319.25
5.4.250.0200.04019.09
5.4.240.0230.04319.12
5.4.230.0270.04719.07
5.4.220.0270.07019.21
5.4.210.0130.04019.13
5.4.200.0200.07019.08
5.4.190.0200.06318.87
5.4.180.0200.06719.12
5.4.170.0230.05018.75
5.4.160.0200.07018.91
5.4.150.0200.08318.88
5.4.140.0200.04716.45
5.4.130.0200.05716.43
5.4.120.0130.07316.33
5.4.110.0270.06716.08
5.4.100.0200.05316.43
5.4.90.0270.07016.46
5.4.80.0270.07016.45
5.4.70.0270.05716.41
5.4.60.0270.06016.47
5.4.50.0230.05316.36
5.4.40.0330.06716.40
5.4.30.0370.06316.23
5.4.20.0100.05316.40
5.4.10.0230.03316.47
5.4.00.0300.06315.70
5.3.290.0400.06314.71
5.3.280.0300.06714.45
5.3.270.0270.04014.46
5.3.260.0200.07714.54
5.3.250.0330.06014.50
5.3.240.0200.07714.46
5.3.230.0200.04714.45
5.3.220.0170.08314.59
5.3.210.0300.06714.50
5.3.200.0200.05014.44
5.3.190.0230.06714.42
5.3.180.0330.06314.50
5.3.170.0230.06314.60
5.3.160.0270.07714.60
5.3.150.0270.07314.54
5.3.140.0370.06014.38
5.3.130.0230.07714.41
5.3.120.0270.07014.60
5.3.110.0300.03714.38
5.3.100.0270.03314.02
5.3.90.0300.05713.88
5.3.80.0300.07013.85
5.3.70.0270.07013.85
5.3.60.0170.06313.95
5.3.50.0230.05713.82
5.3.40.0230.05713.79
5.3.30.0300.06013.70
5.3.20.0270.07013.78
5.3.10.0170.04313.60
5.3.00.0230.05713.63
5.2.170.0170.03712.51
5.2.160.0170.06712.51
5.2.150.0230.06012.51
5.2.140.0230.05312.51
5.2.130.0170.06312.51
5.2.120.0170.05012.51
5.2.110.0200.05712.51
5.2.100.0130.04012.51
5.2.90.0170.06012.51
5.2.80.0230.05012.51
5.2.70.0170.05712.51
5.2.60.0170.05312.51
5.2.50.0270.03012.51
5.2.40.0130.04012.51
5.2.30.0200.05012.51
5.2.20.0130.05012.51
5.2.10.0200.05712.51
5.2.00.0200.06012.51
5.1.60.0330.03312.51
5.1.50.0100.03012.51
5.1.40.0100.02712.51
5.1.30.0100.03012.51
5.1.20.0100.02712.51
5.1.10.0070.03012.51
5.1.00.0170.02312.51
5.0.50.0100.01712.51
5.0.40.0070.02012.51
5.0.30.0100.03012.51
5.0.20.0030.02012.51
5.0.10.0070.02312.51
5.0.00.0030.03312.51
4.4.90.0070.02012.51
4.4.80.0030.03712.51
4.4.70.0030.03712.51
4.4.60.0170.02312.51
4.4.50.0100.02712.51
4.4.40.0100.04312.51
4.4.30.0070.01712.51
4.4.20.0070.02012.51
4.4.10.0070.01312.51
4.4.00.0030.02712.51
4.3.110.0070.01312.51
4.3.100.0030.01712.51
4.3.90.0070.01312.51
4.3.80.0030.03012.51
4.3.70.0100.01312.51
4.3.60.0070.01312.51
4.3.50.0030.01712.51
4.3.40.0070.02312.51
4.3.30.0070.01312.51
4.3.20.0000.01712.51
4.3.10.0000.01712.51
4.3.00.0030.01712.51

preferences:
45.26 ms | 401 KiB | 5 Q