3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( '' == false );

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)
8.3.60.0120.00616.38
8.3.50.0110.00322.80
8.3.40.0040.01118.57
8.3.30.0070.00718.77
8.3.20.0090.00020.21
8.3.10.0000.00721.78
8.3.00.0090.00017.36
8.2.180.0090.01316.50
8.2.170.0120.00322.96
8.2.160.0110.00720.36
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0030.00526.16
8.2.120.0000.00721.09
8.2.110.0030.00622.20
8.2.100.0040.00820.95
8.2.90.0000.00819.14
8.2.80.0030.00617.97
8.2.70.0040.00417.38
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0000.00717.97
8.2.30.0070.00317.80
8.2.20.0040.00417.61
8.2.10.0000.00717.80
8.2.00.0040.00417.48
8.1.280.0110.00725.92
8.1.270.0040.00421.91
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0000.00923.91
8.1.230.0070.00419.10
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00017.25
8.1.190.0030.00617.11
8.1.180.0080.00018.10
8.1.170.0000.00818.51
8.1.160.0070.00021.81
8.1.150.0050.00318.74
8.1.140.0000.00817.28
8.1.130.0000.00717.68
8.1.120.0070.00017.21
8.1.110.0070.00017.35
8.1.100.0020.00517.31
8.1.90.0000.00717.34
8.1.80.0000.00717.22
8.1.70.0030.00317.27
8.1.60.0000.00917.48
8.1.50.0030.00517.45
8.1.40.0000.00817.39
8.1.30.0030.00517.52
8.1.20.0030.00517.55
8.1.10.0100.00017.39
8.1.00.0030.00617.30
8.0.300.0060.00318.77
8.0.290.0030.00416.58
8.0.280.0000.00718.35
8.0.270.0040.00417.05
8.0.260.0060.00017.11
8.0.250.0000.00716.88
8.0.240.0000.00716.79
8.0.230.0030.00616.72
8.0.220.0030.00316.64
8.0.210.0070.00016.74
8.0.200.0080.00016.82
8.0.190.0040.00416.88
8.0.180.0070.00016.70
8.0.170.0050.00216.75
8.0.160.0000.00716.70
8.0.150.0030.00316.71
8.0.140.0030.00616.72
8.0.130.0060.00013.16
8.0.120.0000.00716.73
8.0.110.0000.00716.78
8.0.100.0070.00016.59
8.0.90.0000.00816.80
8.0.80.0120.00916.63
8.0.70.0040.00416.64
8.0.60.0000.00716.79
8.0.50.0070.00016.58
8.0.30.0080.01016.78
8.0.20.0080.01117.40
8.0.10.0040.00416.77
8.0.00.0130.00716.55
7.4.330.0050.00015.00
7.4.320.0000.00616.45
7.4.300.0000.00616.35
7.4.290.0030.00316.39
7.4.280.0110.00016.46
7.4.270.0000.00716.47
7.4.260.0040.00416.36
7.4.250.0040.00416.43
7.4.240.0000.00716.40
7.4.230.0000.00716.24
7.4.220.0130.00316.35
7.4.210.0170.00316.33
7.4.200.0070.00016.28
7.4.160.0060.01016.25
7.4.150.0120.01317.40
7.4.140.0120.00417.86
7.4.130.0070.01116.48
7.4.120.0110.00616.38
7.4.110.0060.01016.38
7.4.100.0130.00916.32
7.4.90.0080.01116.48
7.4.80.0100.00719.39
7.4.70.0090.00616.35
7.4.60.0030.01416.34
7.4.50.0060.00316.52
7.4.40.0060.01216.40
7.4.30.0030.01316.41
7.4.00.0030.01414.87
7.3.330.0050.00012.96
7.3.320.0050.00013.09
7.3.310.0070.00016.09
7.3.300.0030.00316.14
7.3.290.0070.00716.12
7.3.280.0050.01116.16
7.3.270.0070.01417.40
7.3.260.0030.01316.11
7.3.240.0060.00916.34
7.3.230.0070.01116.39
7.3.210.0040.01516.45
7.3.200.0120.01219.39
7.3.190.0140.00716.17
7.3.180.0060.00916.17
7.3.170.0060.00916.27
7.3.160.0120.00316.21
7.2.330.0030.02016.28
7.2.320.0130.00716.14
7.2.310.0100.00716.52
7.2.300.0060.00916.47
7.2.290.0030.01316.32
7.2.60.0070.00416.65
7.1.200.0070.00715.70
7.1.70.0060.00916.96
7.1.60.0070.01819.40
7.1.50.0030.01716.47
7.1.00.0030.07322.54
7.0.200.0000.00716.29
7.0.140.0030.07322.22
7.0.60.0000.04319.85
7.0.50.0070.05317.87
7.0.40.0100.07720.40
7.0.30.0170.04020.00
7.0.20.0330.07320.12
7.0.10.0030.05020.12
7.0.00.0070.09320.17
5.6.280.0070.07021.09
5.6.210.0070.09720.71
5.6.200.0000.09318.19
5.6.190.0070.07720.53
5.6.180.0200.08320.61
5.6.170.0130.04720.53
5.6.160.0070.08320.47
5.6.150.0030.04318.13
5.6.140.0100.07318.18
5.6.130.0070.08318.19
5.6.120.0230.06321.14
5.6.110.0070.04020.97
5.6.100.0200.07021.10
5.6.90.0100.08321.02
5.6.80.0100.06020.43
5.5.350.0270.08020.42
5.5.340.0130.05017.98
5.5.330.0100.07020.21
5.5.320.0170.07020.30
5.5.310.0370.08020.17
5.5.300.0130.07317.98
5.5.290.0100.07017.97
5.5.280.0030.08720.76
5.5.270.0100.08020.86
5.5.260.0070.08320.63
5.5.250.0070.03720.63
5.5.240.0130.07320.27
5.4.450.0830.05719.27
5.4.440.0900.05319.42
5.4.430.0700.05319.54
5.4.420.0470.06019.54
5.4.410.0170.04718.84
5.4.400.1170.06018.73
5.4.390.0370.06018.66
5.4.380.0230.06018.55
5.4.370.0170.05018.71
5.4.360.0070.03718.71
5.4.350.0070.03811.97
5.4.340.0050.03811.96
5.4.320.0060.04212.45
5.4.310.0060.03712.45
5.4.300.0060.03612.45
5.4.290.0050.03812.45
5.4.280.0050.03512.35
5.4.270.0070.04112.34
5.4.260.0070.03612.34
5.4.250.0060.04212.34
5.4.240.0060.03512.34
5.4.230.0080.03712.34
5.4.220.0030.04412.34
5.4.210.0080.03812.34
5.4.200.0090.03912.34
5.4.190.0070.03712.34
5.4.180.0080.03712.33
5.4.170.0110.03812.34
5.4.160.0080.05012.34
5.4.150.0090.04712.34
5.4.140.0070.04312.02
5.4.130.0110.03312.01
5.4.120.0060.03711.96
5.4.110.0060.03511.96
5.4.100.0060.03411.96
5.4.90.0090.03511.96
5.4.80.0040.04011.96
5.4.70.0040.03711.96
5.4.60.0050.03611.96
5.4.50.0070.03411.96
5.4.40.0060.03711.95
5.4.30.0040.03811.95
5.4.20.0050.03711.95
5.4.10.0020.03811.94
5.4.00.0050.03811.43
5.3.290.0110.04312.80
5.3.280.0100.04512.71
5.3.270.0070.04512.73
5.3.260.0030.04212.72
5.3.250.0070.03912.72
5.3.240.0050.03612.72
5.3.230.0050.03812.71
5.3.220.0060.03712.68
5.3.210.0060.03812.68
5.3.200.0040.03812.68
5.3.190.0060.03912.68
5.3.180.0080.03512.68
5.3.170.0080.03612.67
5.3.160.0080.03612.67
5.3.150.0090.03912.67
5.3.140.0060.03812.66
5.3.130.0060.03912.66
5.3.120.0080.04012.66
5.3.110.0100.03412.66
5.3.100.0050.04412.12
5.3.90.0100.03712.08
5.3.80.0050.04012.07
5.3.70.0090.04212.07
5.3.60.0070.04112.06
5.3.50.0060.03912.00
5.3.40.0080.04412.00
5.3.30.0050.03511.94
5.3.20.0040.03611.71
5.3.10.0040.03811.69
5.3.00.0030.04111.68
5.2.170.0040.0329.17
5.2.160.0060.0289.17
5.2.150.0050.0319.17
5.2.140.0090.0269.17
5.2.130.0060.0289.13
5.2.120.0040.0299.13
5.2.110.0040.0309.14
5.2.100.0060.0279.14
5.2.90.0090.0259.14
5.2.80.0050.0299.13
5.2.70.0030.0339.13
5.2.60.0040.0359.08
5.2.50.0050.0299.05
5.2.40.0050.0289.03
5.2.30.0010.0359.00
5.2.20.0050.0399.00
5.2.10.0060.0278.91
5.2.00.0040.0298.77
5.1.60.0040.0248.05
5.1.50.0020.0278.05
5.1.40.0020.0278.04
5.1.30.0030.0278.39
5.1.20.0040.0278.41
5.1.10.0040.0308.13
5.1.00.0060.0258.13
5.0.50.0050.0206.61
5.0.40.0050.0206.47
5.0.30.0050.0456.28
5.0.20.0030.0216.25
5.0.10.0030.0206.23
5.0.00.0030.0306.22
4.4.90.0030.0154.77
4.4.80.0040.0144.76
4.4.70.0040.0154.76
4.4.60.0000.0184.76
4.4.50.0020.0164.77
4.4.40.0030.0254.71
4.4.30.0020.0164.76
4.4.20.0020.0154.84
4.4.10.0030.0154.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0030.0154.67
4.3.90.0030.0144.63
4.3.80.0050.0224.59
4.3.70.0020.0164.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0050.0224.54
4.3.30.0020.0163.28
4.3.20.0020.0153.25
4.3.10.0010.0163.21
4.3.00.0270.0207.13

preferences:
44.28 ms | 401 KiB | 5 Q