3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 3; echo get_type($x);

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)
8.3.60.0060.00916.50
8.3.50.0100.01018.18
8.3.40.0060.00918.86
8.3.30.0090.00618.77
8.3.20.0000.00720.13
8.3.10.0090.00023.66
8.3.00.0060.00319.38
8.2.180.0120.00316.63
8.2.170.0100.00322.96
8.2.160.0090.00620.39
8.2.150.0060.00324.18
8.2.140.0000.00924.66
8.2.130.0080.00026.16
8.2.120.0040.00417.63
8.2.110.0030.00619.02
8.2.100.0080.00417.64
8.2.90.0000.00819.09
8.2.80.0080.00017.97
8.2.70.0060.00317.63
8.2.60.0070.00017.93
8.2.50.0000.00718.07
8.2.40.0040.00419.21
8.2.30.0000.00720.54
8.2.20.0070.00017.73
8.2.10.0000.00718.02
8.2.00.0040.00418.02
8.1.280.0140.00025.92
8.1.270.0000.00923.92
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0050.00520.79
8.1.230.0000.01117.42
8.1.220.0050.00317.76
8.1.210.0050.00318.77
8.1.200.0060.00317.13
8.1.190.0030.00717.00
8.1.180.0060.00318.10
8.1.170.0050.00318.25
8.1.160.0000.00721.94
8.1.150.0070.00018.82
8.1.140.0050.00319.43
8.1.130.0030.00317.55
8.1.120.0000.00817.39
8.1.110.0040.00417.42
8.1.100.0000.00717.35
8.1.90.0000.00817.34
8.1.80.0000.00817.41
8.1.70.0030.00317.29
8.1.60.0030.00617.50
8.1.50.0000.00817.54
8.1.40.0000.00817.51
8.1.30.0030.00617.65
8.1.20.0050.00317.64
8.1.10.0080.00017.52
8.1.00.0000.00817.51
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.37
8.0.270.0030.00317.19
8.0.260.0000.00617.09
8.0.250.0070.00016.97
8.0.240.0040.00416.80
8.0.230.0060.00316.88
8.0.220.0030.00316.86
8.0.210.0050.00316.77
8.0.200.0030.00316.95
8.0.190.0000.00817.00
8.0.180.0040.00416.84
8.0.170.0080.00016.87
8.0.160.0050.00216.86
8.0.150.0050.00316.71
8.0.140.0040.00416.87
8.0.130.0000.00513.27
8.0.120.0030.00516.73
8.0.110.0000.00716.86
8.0.100.0000.00716.92
8.0.90.0070.00016.78
8.0.80.0120.00616.89
8.0.70.0070.00016.88
8.0.60.0050.00316.95
8.0.50.0000.00816.77
8.0.30.0150.00416.91
8.0.20.0110.00817.40
8.0.10.0000.00817.11
8.0.00.0090.00816.84
7.4.330.0050.00015.08
7.4.320.0000.00716.41
7.4.300.0030.00316.45
7.4.290.0040.00416.39
7.4.280.0060.00316.63
7.4.270.0050.00216.60
7.4.260.0000.00716.59
7.4.250.0040.00416.48
7.4.240.0050.00216.55
7.4.230.0030.00616.40
7.4.220.0060.02016.54
7.4.210.0110.00616.58
7.4.200.0070.00016.66
7.4.160.0080.00816.47
7.4.150.0070.01117.40
7.4.140.0180.00717.86
7.4.130.0100.00816.59
7.4.120.0090.00816.51
7.4.110.0170.00716.64
7.4.100.0140.01116.40
7.4.90.0180.00716.43
7.4.80.0080.00819.39
7.4.70.0100.00616.45
7.4.60.0090.00616.66
7.4.50.0000.00716.29
7.4.40.0160.00616.43
7.4.30.0030.01916.48
7.4.00.0070.01014.87
7.3.330.0060.00013.00
7.3.320.0000.00513.10
7.3.310.0030.00316.07
7.3.300.0030.00316.23
7.3.290.0080.00016.28
7.3.280.0100.00616.26
7.3.270.0100.00717.40
7.3.260.0070.01016.67
7.3.250.0120.00516.42
7.3.240.0080.01116.41
7.3.230.0090.00916.51
7.3.210.0140.00316.50
7.3.200.0060.01016.31
7.3.190.0110.00516.45
7.3.180.0160.00016.51
7.3.170.0030.01416.27
7.3.160.0060.01016.33
7.3.120.0030.01514.79
7.3.110.0120.00614.79
7.3.100.0100.00014.76
7.3.90.0070.00314.90
7.3.80.0030.01314.70
7.3.70.0030.00914.86
7.3.60.0030.00914.58
7.3.50.0030.01414.83
7.3.40.0110.00414.76
7.3.30.0030.00714.32
7.3.20.0070.00716.68
7.3.10.0030.01016.61
7.3.00.0100.00716.43
7.2.330.0060.01416.50
7.2.320.0160.00316.50
7.2.310.0100.00716.60
7.2.300.0060.01616.61
7.2.290.0060.01216.58
7.2.250.0070.01014.87
7.2.240.0090.00614.98
7.2.230.0030.01315.07
7.2.220.0070.00714.94
7.2.210.0040.01114.61
7.2.200.0040.01014.70
7.2.190.0040.00814.84
7.2.180.0040.00814.90
7.2.170.0090.00914.76
7.2.60.0000.01316.89
7.2.00.0000.01219.44
7.1.330.0120.00315.71
7.1.320.0130.00015.58
7.1.310.0040.01215.74
7.1.300.0040.01115.48
7.1.290.0070.00315.41
7.1.280.0060.00615.70
7.1.270.0040.00715.36
7.1.260.0060.00615.39
7.1.200.0070.00315.52
7.1.100.0030.00817.88
7.1.70.0080.00017.04
7.1.60.0070.01819.43
7.1.50.0000.01616.80
7.1.00.0030.07722.40
7.0.200.1110.00714.78
7.0.60.0070.07019.85
7.0.50.0100.04717.90
7.0.40.0130.05320.25
7.0.30.0330.08320.00
7.0.20.0370.07320.30
7.0.10.0170.07720.30
7.0.00.0100.06720.18
5.6.280.0070.05721.01
5.6.210.0070.07320.67
5.6.200.0030.04018.08
5.6.190.0030.08720.50
5.6.180.0130.05020.47
5.6.170.0200.05320.51
5.6.160.0030.08720.38
5.6.150.0030.04318.16
5.6.140.0130.03018.19
5.6.130.0030.04318.11
5.6.120.0100.07320.98
5.6.110.0130.07321.06
5.6.100.0100.07321.05
5.6.90.0130.06721.01
5.6.80.0030.04720.38
5.5.350.0300.07320.35
5.5.340.0100.05717.91
5.5.330.0070.08320.06
5.5.320.0170.06020.18
5.5.310.0330.07320.29
5.5.300.0030.08717.95
5.5.290.0070.07318.02
5.5.280.0100.07320.64
5.5.270.0200.07320.79
5.5.260.0100.07720.76
5.5.250.0100.03320.64
5.5.240.0170.07320.03
5.4.450.0200.05019.13
5.4.440.0200.05019.23
5.4.430.0130.05319.60
5.4.420.0270.04019.23
5.4.410.0100.05719.20
5.4.400.0030.06319.29
5.4.390.0200.04719.18
5.4.380.0130.05318.99
5.4.370.0130.05019.27
5.4.360.0130.05319.13
5.4.350.0130.05019.29
5.4.340.0100.05718.80
5.4.320.0170.05019.09
5.4.310.0100.05319.28
5.4.300.0200.04319.07
5.4.290.0130.05318.98
5.4.280.0130.05719.02
5.4.270.0100.05319.16
5.4.260.0100.05319.13
5.4.250.0230.04319.29
5.4.240.0170.05019.07
5.4.230.0130.07318.75
5.4.220.0070.06019.30
5.4.210.0170.05019.26
5.4.200.0230.04319.23
5.4.190.0200.04718.93
5.4.180.0230.06718.79
5.4.170.0230.06019.17
5.4.160.0130.05019.07
5.4.150.0200.05719.06
5.4.140.0170.04716.38
5.4.130.0130.04716.53
5.4.120.0100.05316.48
5.4.110.0170.05316.55
5.4.100.0130.05316.49
5.4.90.0200.06716.42
5.4.80.0170.06016.30
5.4.70.0300.03716.36
5.4.60.0170.04716.32
5.4.50.0130.05016.46
5.4.40.0170.04316.39
5.4.30.0270.03716.46
5.4.20.0100.05316.42
5.4.10.0170.05316.44
5.4.00.0070.05315.77

preferences:
49.74 ms | 400 KiB | 5 Q