3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo __DIR__; $t = '2fgfdg'; var_dump((int) $t);

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)
8.3.60.0150.00618.30
8.3.50.0120.00521.94
8.3.40.0090.00918.73
8.3.30.0090.00618.96
8.3.20.0040.00422.05
8.3.10.0050.00321.92
8.3.00.0060.00322.44
8.2.180.0150.00018.29
8.2.170.0040.01122.96
8.2.160.0070.00720.85
8.2.150.0000.00724.18
8.2.140.0090.00024.66
8.2.130.0000.00826.16
8.2.120.0090.00019.13
8.2.110.0030.00622.13
8.2.100.0060.00617.91
8.2.90.0050.00319.05
8.2.80.0000.00917.97
8.2.70.0040.00417.50
8.2.60.0050.00317.80
8.2.50.0040.00418.07
8.2.40.0060.00318.09
8.2.30.0040.00417.98
8.2.20.0040.00417.46
8.2.10.0000.00717.48
8.2.00.0000.00817.72
8.1.280.0110.00425.92
8.1.270.0060.00323.88
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0030.00623.82
8.1.230.0030.01318.97
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0070.00317.10
8.1.190.0090.00017.39
8.1.180.0040.00418.10
8.1.170.0060.00618.51
8.1.160.0000.00721.94
8.1.150.0050.00318.56
8.1.140.0070.00017.25
8.1.130.0070.00017.79
8.1.120.0000.00917.41
8.1.110.0040.00417.36
8.1.100.0000.00717.28
8.1.90.0040.00417.26
8.1.80.0000.00717.39
8.1.70.0030.00317.36
8.1.60.0060.00317.57
8.1.50.0000.00717.53
8.1.40.0040.00417.48
8.1.30.0040.00517.54
8.1.20.0040.00417.53
8.1.10.0040.00417.40
8.1.00.0060.00317.39
8.0.300.0000.00818.77
8.0.290.0040.00417.05
8.0.280.0030.00318.28
8.0.270.0040.00417.25
8.0.260.0030.00316.82
8.0.250.0000.00716.77
8.0.240.0000.00716.87
8.0.230.0000.00816.86
8.0.220.0030.00316.83
8.0.210.0000.00816.86
8.0.200.0030.00316.84
8.0.190.0070.00016.84
8.0.180.0050.00516.75
8.0.170.0040.00416.70
8.0.160.0050.00316.82
8.0.150.0030.00316.78
8.0.140.0040.00416.82
8.0.130.0000.00613.18
8.0.120.0070.00316.75
8.0.110.0050.00216.72
8.0.100.0000.00816.88
8.0.90.0040.00416.70
8.0.80.0090.00616.77
8.0.70.0070.00016.84
8.0.60.0030.00516.81
8.0.50.0040.00416.79
8.0.30.0120.00717.03
8.0.20.0120.00617.40
8.0.10.0050.00316.95
8.0.00.0090.00916.58
7.4.330.0050.00015.14
7.4.320.0000.00616.52
7.4.300.0030.00316.49
7.4.290.0030.00316.61
7.4.280.0000.00716.49
7.4.270.0070.00016.40
7.4.260.0070.00016.58
7.4.250.0070.00016.58
7.4.240.0030.00416.45
7.4.230.0000.00716.61
7.4.220.0130.00616.69
7.4.210.0080.00616.55
7.4.200.0030.00316.68
7.4.190.0000.00716.58
7.4.160.0100.00616.51
7.4.150.0110.01117.40
7.4.140.0100.01117.86
7.4.130.0100.00816.53
7.4.120.0070.01016.55
7.4.110.0100.00716.54
7.4.100.0030.01316.52
7.4.90.0110.01116.40
7.4.80.0170.00319.39
7.4.70.0110.00716.49
7.4.60.0130.00316.51
7.4.50.0040.00016.40
7.4.40.0070.00722.77
7.4.30.0090.01216.40
7.4.00.0070.01014.88
7.3.330.0020.00212.95
7.3.320.0030.00312.90
7.3.310.0070.00016.27
7.3.300.0000.00616.11
7.3.290.0050.00916.19
7.3.280.0060.01016.18
7.3.270.0070.01017.40
7.3.260.0130.00416.25
7.3.250.0060.01016.36
7.3.240.0070.00916.20
7.3.230.0100.00616.39
7.3.210.0100.00716.24
7.3.200.0060.01019.39
7.3.190.0090.00916.46
7.3.180.0040.01116.23
7.3.170.0060.01016.27
7.3.160.0100.00716.41
7.3.120.0050.01314.59
7.3.110.0130.00714.45
7.3.100.0070.01114.59
7.3.90.0070.01114.79
7.3.80.0060.00914.90
7.3.70.0040.00714.60
7.3.60.0030.01014.41
7.3.50.0100.00714.59
7.3.40.0140.00014.80
7.3.30.0100.00614.41
7.3.20.0060.00916.58
7.3.10.0080.00816.25
7.3.00.0040.00916.19
7.2.330.0100.00616.59
7.2.320.0110.01216.29
7.2.310.0150.00616.60
7.2.300.0030.01316.62
7.2.290.0100.00716.36
7.2.250.0070.01114.67
7.2.240.0070.01314.95
7.2.230.0070.00715.10
7.2.220.0030.01215.03
7.2.210.0040.01114.59
7.2.200.0090.00614.75
7.2.190.0060.00614.95
7.2.180.0030.00715.08
7.2.170.0060.01014.64
7.2.130.0000.01516.35
7.2.120.0030.01416.45
7.2.110.0080.00016.12
7.2.100.0040.00716.23
7.2.90.0100.01016.45
7.2.80.0100.00316.59
7.2.70.0000.00916.57
7.2.60.0000.01416.46
7.2.50.0040.01216.72
7.2.40.0070.00716.54
7.2.30.0070.01016.53
7.2.20.0060.00916.68
7.2.10.0090.00316.62
7.2.00.0040.00917.94
7.1.330.0040.01115.57
7.1.320.0000.00915.63
7.1.310.0060.00915.63
7.1.300.0160.00015.73
7.1.290.0030.00615.71
7.1.280.0060.00615.60
7.1.270.0110.00315.77
7.1.260.0030.00915.36
7.1.250.0030.00615.13
7.1.100.0040.00817.86
7.1.70.0000.01216.73
7.1.60.0100.01319.82
7.1.50.0100.01416.83
7.1.00.0000.07722.44
7.0.200.0040.00416.85
7.0.140.0000.07722.00
7.0.60.0130.07719.82
7.0.50.0100.07717.81
7.0.40.0100.05720.02
7.0.30.0130.04320.13
7.0.20.0200.04320.13
7.0.10.0030.08720.19
7.0.00.0070.05320.19
5.6.280.0070.07020.95
5.6.210.0070.08320.70
5.6.200.0070.04318.13
5.6.190.0130.07020.41
5.6.180.0300.04020.63
5.6.170.0230.04320.52
5.6.160.0100.06720.54
5.6.150.0130.06718.22
5.6.140.0030.04318.14
5.6.130.0000.04318.20
5.6.120.0130.05321.02
5.6.110.0030.04020.95
5.6.100.0100.06720.99
5.6.90.0000.08321.02
5.6.80.0000.06720.38
5.5.350.0030.08320.38
5.5.340.0000.04317.98
5.5.330.0070.08320.12
5.5.320.1670.07320.16
5.5.310.0300.04720.34
5.5.300.0130.06318.00
5.5.290.0030.06317.94
5.5.280.0070.04020.65
5.5.270.0070.08020.93
5.5.260.0000.08020.63
5.5.250.0030.04320.48
5.5.240.0070.06720.34
5.4.450.0670.05019.39
5.4.440.0600.05319.25
5.4.430.0600.04719.12
5.4.420.0300.04019.38
5.4.410.0800.04719.28
5.4.400.0730.03718.91
5.4.390.0400.04319.04
5.4.380.0230.05719.07
5.4.370.0430.03718.88
5.4.360.0600.04319.13
5.4.350.0170.04319.25
5.4.340.0500.04719.22
5.4.320.0770.03318.77
5.4.310.0270.04019.08
5.4.300.0670.04019.25
5.4.290.0500.03019.03
5.4.280.0600.03318.79
5.4.270.0300.04319.13
5.4.260.0770.03319.13
5.4.250.0530.04019.05
5.4.240.0430.04019.21
5.4.230.0130.02718.73
5.4.220.0270.04018.79
5.4.210.0370.04019.15
5.4.200.0600.03719.06
5.4.190.0230.06319.05
5.4.180.0430.04319.12
5.4.170.0430.04319.09
5.4.160.0730.03019.24
5.4.150.0530.03018.91
5.4.140.0300.02716.34
5.4.130.0300.04316.43
5.4.120.0030.02716.16
5.4.110.0630.03316.41
5.4.100.0670.03316.21
5.4.90.0270.03316.48
5.4.80.0530.03716.41
5.4.70.0570.03316.19
5.4.60.0300.03716.18
5.4.50.0800.02316.34
5.4.40.0700.04016.35
5.4.30.0570.03316.25
5.4.20.0370.03316.25
5.4.10.0170.04316.34
5.4.00.0200.05315.61
5.3.290.0530.02715.20
5.3.280.0330.05315.20
5.3.270.0230.04315.20
5.3.260.0400.03315.20
5.3.250.0530.04315.19
5.3.240.0500.04715.19
5.3.230.0570.03715.19
5.3.220.0600.03715.19
5.3.210.0700.02715.19
5.3.200.0470.03715.19
5.3.190.0800.03715.19
5.3.180.0530.03715.19
5.3.170.0400.05315.19
5.3.160.0530.04015.19
5.3.150.0530.03315.19
5.3.140.0530.04715.19
5.3.130.0330.04315.19
5.3.120.0500.05015.19
5.3.110.0670.05315.19
5.3.100.0870.06015.19
5.3.90.0470.04315.19
5.3.80.0500.03715.19
5.3.70.0970.04315.19
5.3.60.0700.03315.19
5.3.50.0430.04315.19
5.3.40.0730.04015.19
5.3.30.0800.03315.19
5.3.20.0530.03015.19
5.3.10.0500.03715.19
5.3.00.0670.04015.19
5.2.170.0670.02315.19
5.2.160.0270.02715.19
5.2.150.0530.03315.19
5.2.140.0430.03015.19
5.2.130.0730.02715.19
5.2.120.0530.02715.19
5.2.110.0530.02715.19
5.2.100.0230.03715.19
5.2.90.0370.02315.19
5.2.80.0470.03015.19
5.2.70.0500.02315.19
5.2.60.0230.04015.19
5.2.50.0300.03015.19
5.2.40.0230.02315.19
5.2.30.0170.03715.19
5.2.20.0330.03015.19
5.2.10.0300.03315.19
5.2.00.0430.02015.19
5.1.60.0530.02715.19
5.1.50.0230.02315.19
5.1.40.0430.02315.19
5.1.30.0370.03315.19
5.1.20.0470.02015.19
5.1.10.0430.02015.19
5.1.00.0600.03015.19
5.0.50.0330.01715.19
5.0.40.0100.04315.19
5.0.30.0230.04715.19
5.0.20.0230.01315.19
5.0.10.0130.02315.19
5.0.00.0130.03315.19
4.4.90.0200.01715.19
4.4.80.0000.01315.19
4.4.70.0130.01315.19
4.4.60.0300.01315.19
4.4.50.0200.01715.19
4.4.40.0230.02015.19
4.4.30.0270.01315.19
4.4.20.0030.02015.19
4.4.10.0230.01315.19
4.4.00.0200.02315.19
4.3.110.0170.01315.19
4.3.100.0200.01315.19
4.3.90.0230.01315.19
4.3.80.0200.02015.19
4.3.70.0130.01715.19
4.3.60.0230.01015.19
4.3.50.0200.01015.19
4.3.40.0130.02315.19
4.3.30.0130.02715.19
4.3.20.0200.01315.19
4.3.10.0070.02315.19
4.3.00.0100.01715.19

preferences:
38.35 ms | 401 KiB | 5 Q