3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(!!0.00); var_dump(!!'0.00'); var_dump(!!null);

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)
8.3.60.0140.00318.27
8.3.50.0140.00416.48
8.3.40.0070.01118.49
8.3.30.0150.00019.14
8.3.20.0070.00020.07
8.3.10.0030.00620.34
8.3.00.0060.00319.13
8.2.180.0110.00416.50
8.2.170.0100.00722.96
8.2.160.0000.01420.49
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0070.00026.16
8.2.120.0080.00022.23
8.2.110.0070.00322.03
8.2.100.0060.00617.47
8.2.90.0030.00518.92
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0040.00417.91
8.2.50.0030.00518.07
8.2.40.0040.00417.97
8.2.30.0040.00419.13
8.2.20.0060.00317.47
8.2.10.0030.00617.98
8.2.00.0000.00817.55
8.1.270.0030.00523.83
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0060.00322.14
8.1.230.0030.00719.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0050.00317.00
8.1.180.0030.00518.10
8.1.170.0040.00718.58
8.1.160.0000.00721.98
8.1.150.0000.00718.74
8.1.140.0000.00717.25
8.1.130.0040.00418.98
8.1.120.0030.00517.23
8.1.110.0040.00417.17
8.1.100.0000.00717.34
8.1.90.0060.00317.33
8.1.80.0040.00417.34
8.1.70.0050.00217.28
8.1.60.0040.00417.43
8.1.50.0040.00417.44
8.1.40.0040.00417.38
8.1.30.0000.00817.41
8.1.20.0050.00217.42
8.1.10.0040.00417.36
8.1.00.0030.00617.27
8.0.300.0030.00518.77
8.0.290.0030.00416.58
8.0.280.0000.00718.21
8.0.270.0080.00017.12
8.0.260.0060.00016.69
8.0.250.0030.00316.76
8.0.240.0030.00316.81
8.0.230.0000.00716.83
8.0.220.0040.00416.74
8.0.210.0030.00316.67
8.0.200.0030.00316.74
8.0.190.0030.00516.84
8.0.180.0070.00016.66
8.0.170.0000.00716.72
8.0.160.0070.00016.73
8.0.150.0000.00716.54
8.0.140.0030.00516.66
8.0.130.0030.00313.21
8.0.120.0080.00016.78
8.0.110.0050.00316.64
8.0.100.0030.00316.70
8.0.90.0000.00816.64
8.0.80.0090.00916.70
8.0.70.0080.00016.79
8.0.60.0040.00416.71
8.0.50.0000.00716.64
8.0.30.0060.01317.04
8.0.20.0130.00617.40
8.0.10.0080.00016.77
8.0.00.0080.01116.67
7.4.330.0050.00015.00
7.4.320.0000.00616.46
7.4.300.0000.00616.28
7.4.290.0030.00316.45
7.4.280.0060.00316.47
7.4.270.0040.00416.37
7.4.260.0020.00516.35
7.4.250.0040.00416.41
7.4.240.0070.00016.48
7.4.230.0040.00416.27
7.4.220.0220.00316.32
7.4.210.0070.01316.41
7.4.200.0030.00316.36
7.4.160.0130.00316.33
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0130.00516.35
7.4.120.0080.01016.36
7.4.110.0100.00616.36
7.4.100.0090.00916.45
7.4.90.0070.01416.52
7.4.80.0110.00618.63
7.4.70.0060.01216.34
7.4.60.0080.01216.39
7.4.50.0000.00816.17
7.4.40.0100.00716.32
7.4.30.0110.00916.44
7.4.00.0070.00914.78
7.3.330.0000.00613.11
7.3.320.0000.00512.88
7.3.310.0030.00316.19
7.3.300.0070.00016.17
7.3.290.0030.01116.16
7.3.280.0100.00916.12
7.3.270.0170.00017.40
7.3.260.0150.00616.07
7.3.250.0070.01316.28
7.3.240.0060.01616.46
7.3.230.0030.01216.43
7.3.210.0100.00616.15
7.3.200.0060.01119.39
7.3.190.0140.00316.26
7.3.180.0090.00616.10
7.3.170.0000.01716.27
7.3.160.0100.00616.29
7.3.120.0100.00714.60
7.3.110.0030.01414.76
7.3.100.0030.01014.70
7.3.90.0060.00614.58
7.3.80.0120.00314.63
7.3.70.0070.00314.41
7.3.60.0030.00714.49
7.3.50.0070.00714.60
7.3.40.0040.00814.71
7.3.30.0060.00614.82
7.3.20.0040.01116.59
7.3.10.0120.00316.46
7.3.00.0070.00716.52
7.2.330.0100.00716.52
7.2.320.0090.01216.29
7.2.310.0140.00416.25
7.2.300.0100.00616.19
7.2.290.0100.00716.27
7.2.250.0110.00715.03
7.2.240.0070.01415.03
7.2.230.0060.01014.76
7.2.220.0030.00914.67
7.2.210.0080.00814.71
7.2.200.0000.01214.95
7.2.190.0090.00014.79
7.2.180.0070.00414.68
7.2.170.0090.00614.75
7.2.00.0210.00919.01
7.1.330.0040.01115.83
7.1.320.0000.01715.53
7.1.310.0080.00315.59
7.1.300.0030.01015.44
7.1.290.0100.00315.63
7.1.280.0000.01015.72
7.1.270.0030.00915.58
7.1.260.0140.00015.75
7.1.100.0070.01017.97
7.1.70.0030.00317.15
7.1.60.0070.01419.32
7.1.50.0070.01416.80
7.1.00.0030.07722.36
7.0.200.0030.00616.62
7.0.140.0070.07021.95
7.0.60.0130.07720.00
7.0.50.0170.07017.83
7.0.40.0070.08320.24
7.0.30.0470.07720.13
7.0.20.0230.04020.16
7.0.10.0070.04720.21
7.0.00.0070.04320.03
5.6.280.0000.07721.14
5.6.210.0130.04720.76
5.6.200.0000.04318.12
5.6.190.0030.04720.60
5.6.180.0530.05020.42
5.6.170.0130.04720.48
5.6.160.0100.08320.39
5.6.150.0200.06718.15
5.6.140.0070.05018.22
5.6.130.0100.07718.10
5.6.120.0100.08020.75
5.6.110.0130.08021.11
5.6.100.0070.05721.13
5.6.90.0130.07320.96
5.6.80.0130.07720.48
5.5.350.0130.09020.42
5.5.340.0100.07718.02
5.5.330.0000.04320.19
5.5.320.0300.05020.22
5.5.310.0130.05020.12
5.5.300.0000.04017.87
5.5.290.0000.08317.92
5.5.280.0100.08020.80
5.5.270.0100.07320.74
5.5.260.0100.08320.86
5.5.250.0200.06720.49
5.5.240.0170.07720.15
5.4.450.0270.05719.11
5.4.440.0930.04719.60
5.4.430.0370.06019.51
5.4.420.0970.06019.27
5.4.410.0130.05019.34
5.4.400.0730.05319.00
5.4.390.0230.05719.31
5.4.380.0200.06718.68
5.4.370.0370.05018.56
5.4.360.0370.05718.69
5.4.350.0300.07318.62
5.4.340.0200.06018.61
5.4.320.0060.04212.45
5.4.310.0070.03612.45
5.4.300.0070.03412.45
5.4.290.0100.03412.45
5.4.280.0050.03612.35
5.4.270.0080.03512.34
5.4.260.0070.03712.34
5.4.250.0040.03812.34
5.4.240.0030.03812.35
5.4.230.0040.03812.34
5.4.220.0030.03812.34
5.4.210.0050.03512.34
5.4.200.0060.03712.34
5.4.190.0030.03812.33
5.4.180.0050.03612.33
5.4.170.0030.03812.35
5.4.160.0050.03612.34
5.4.150.0020.04012.34
5.4.140.0080.03912.02
5.4.130.0080.03712.01
5.4.120.0080.04011.96
5.4.110.0030.04011.96
5.4.100.0070.03411.96
5.4.90.0060.04011.96
5.4.80.0100.03811.96
5.4.70.0080.03511.96
5.4.60.0080.03611.96
5.4.50.0030.03611.96
5.4.40.0030.03611.95
5.4.30.0080.04011.95
5.4.20.0050.03811.94
5.4.10.0060.03811.95
5.4.00.0040.03911.44
5.3.290.0070.04312.80
5.3.280.0070.03812.71
5.3.270.0090.03712.73
5.3.260.0060.04312.72
5.3.250.0070.04012.72
5.3.240.0010.04012.72
5.3.230.0050.03712.71
5.3.220.0070.03712.68
5.3.210.0050.03912.68
5.3.200.0070.03812.68
5.3.190.0080.03812.68
5.3.180.0040.03712.67
5.3.170.0060.03912.67
5.3.160.0040.03812.68
5.3.150.0090.04012.68
5.3.140.0050.03712.66
5.3.130.0070.03712.66
5.3.120.0080.04212.66
5.3.110.0040.04012.66
5.3.100.0080.03312.12
5.3.90.0040.03712.09
5.3.80.0050.03612.07
5.3.70.0100.03712.08
5.3.60.0040.03912.06
5.3.50.0060.03612.00
5.3.40.0040.04012.00
5.3.30.0050.03511.94
5.3.20.0050.03511.72
5.3.10.0020.03811.69
5.3.00.0030.04311.68
5.2.170.0070.0279.18
5.2.160.0020.0359.18
5.2.150.0040.0299.18
5.2.140.0010.0339.17
5.2.130.0030.0459.13
5.2.120.0030.0309.14
5.2.110.0010.0339.14
5.2.100.0040.0349.14
5.2.90.0050.0289.14
5.2.80.0050.0359.13
5.2.70.0070.0289.13
5.2.60.0050.0339.09
5.2.50.0030.0329.05
5.2.40.0030.0329.03
5.2.30.0070.0349.00
5.2.20.0030.0328.99
5.2.10.0060.0288.92
5.2.00.0040.0338.77
5.1.60.0050.0248.06
5.1.50.0050.0248.06
5.1.40.0030.0258.04
5.1.30.0050.0318.38
5.1.20.0070.0298.41
5.1.10.0050.0248.13
5.1.00.0050.0298.13
5.0.50.0040.0196.61
5.0.40.0040.0176.47
5.0.30.0010.0336.29
5.0.20.0030.0206.26
5.0.10.0040.0216.24
5.0.00.0020.0346.23
4.4.90.0030.0164.78
4.4.80.0020.0194.76
4.4.70.0030.0174.76
4.4.60.0020.0194.76
4.4.50.0040.0164.77
4.4.40.0030.0234.71
4.4.30.0030.0154.75
4.4.20.0020.0194.84
4.4.10.0030.0154.84
4.4.00.0030.0244.76
4.3.110.0020.0154.67
4.3.100.0010.0164.66
4.3.90.0030.0144.63
4.3.80.0010.0264.58
4.3.70.0030.0174.63
4.3.60.0020.0164.63
4.3.50.0020.0194.63
4.3.40.0030.0264.53
4.3.30.0020.0163.29
4.3.20.0020.0163.26
4.3.10.0040.0133.22
4.3.00.0030.0236.91

preferences:
55.34 ms | 400 KiB | 5 Q