3v4l.org

run code in 300+ PHP versions simultaneously
<?php class blah { public function test($var) { echo 1;} } $b = new blah(); $b->test(new stdClass());

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)
8.3.60.0040.01118.43
8.3.50.0130.00822.93
8.3.40.0140.00018.50
8.3.30.0150.00018.88
8.3.20.0040.00420.34
8.3.10.0080.00023.71
8.3.00.0050.00319.13
8.2.180.0040.01116.50
8.2.170.0090.00622.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0040.00421.02
8.2.110.0030.00720.47
8.2.100.0070.00317.85
8.2.90.0030.00619.05
8.2.80.0080.00017.97
8.2.70.0030.00717.63
8.2.60.0060.00317.90
8.2.50.0030.00618.07
8.2.40.0000.00819.65
8.2.30.0000.00817.86
8.2.20.0080.00017.60
8.2.10.0050.00317.91
8.2.00.0040.00417.61
8.1.280.0070.00725.92
8.1.270.0090.00023.92
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.85
8.1.230.0090.00318.98
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.10
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0000.00818.57
8.1.160.0000.00821.99
8.1.150.0070.00018.82
8.1.140.0030.00517.39
8.1.130.0070.00017.79
8.1.120.0070.00017.39
8.1.110.0040.00417.38
8.1.100.0070.00017.42
8.1.90.0030.00317.24
8.1.80.0000.00717.27
8.1.70.0020.00517.39
8.1.60.0000.00817.46
8.1.50.0040.00417.52
8.1.40.0000.00817.53
8.1.30.0030.00517.63
8.1.20.0000.00917.57
8.1.10.0070.00017.43
8.1.00.0040.00417.39
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0080.00018.36
8.0.270.0030.00317.24
8.0.260.0030.00317.19
8.0.250.0000.00716.91
8.0.240.0000.00616.86
8.0.230.0000.00716.86
8.0.220.0030.00316.85
8.0.210.0030.00316.82
8.0.200.0000.00616.92
8.0.190.0050.00516.84
8.0.180.0000.00716.84
8.0.170.0000.00916.81
8.0.160.0000.00716.75
8.0.150.0040.00416.73
8.0.140.0000.00716.74
8.0.130.0000.00713.18
8.0.120.0000.00816.69
8.0.110.0040.00416.82
8.0.100.0000.00716.65
8.0.90.0000.00716.69
8.0.80.0120.00616.79
8.0.70.0040.00416.79
8.0.60.0040.00316.74
8.0.50.0070.00016.70
8.0.30.0130.00617.06
8.0.20.0030.01917.40
8.0.10.0000.00816.82
8.0.00.0070.01316.78
7.4.330.0050.00015.09
7.4.320.0000.00616.53
7.4.300.0050.00216.64
7.4.290.0060.00016.61
7.4.280.0050.00316.58
7.4.270.0000.00716.64
7.4.260.0030.00616.41
7.4.250.0040.00416.55
7.4.240.0030.00416.38
7.4.230.0070.00016.59
7.4.220.0130.01016.48
7.4.210.0110.00316.52
7.4.200.0000.00716.40
7.4.160.0110.00716.77
7.4.150.0060.01217.40
7.4.140.0080.01217.86
7.4.130.0100.01016.58
7.4.120.0120.00516.54
7.4.110.0130.00316.56
7.4.100.0070.01016.61
7.4.90.0080.01116.25
7.4.80.0000.02019.39
7.4.70.0150.00316.60
7.4.60.0100.00716.40
7.4.50.0050.00316.40
7.4.40.0150.00616.66
7.4.30.0120.00616.31
7.4.00.0030.01214.71
7.3.330.0000.00813.05
7.3.320.0030.00313.03
7.3.310.0030.00316.04
7.3.300.0030.00316.24
7.3.290.0080.00616.18
7.3.280.0110.00616.25
7.3.270.0110.00817.40
7.3.260.0100.00616.51
7.3.250.0090.00816.30
7.3.240.0040.01316.45
7.3.230.0100.00716.39
7.3.210.0080.00816.25
7.3.200.0030.01819.39
7.3.190.0060.01016.32
7.3.180.0100.00716.23
7.3.170.0100.00716.54
7.3.160.0060.01016.36
7.2.330.0110.00616.35
7.2.320.0030.01316.51
7.2.310.0190.00416.33
7.2.300.0100.00716.30
7.2.290.0060.01016.63
7.2.60.0030.01216.38
7.2.00.0100.00319.39
7.1.200.0120.00015.71
7.1.100.0060.00918.10
7.1.70.0030.00616.74
7.1.60.0000.01417.14
7.1.50.0080.00516.48
7.1.00.0000.07722.57
7.0.200.0090.00616.57
7.0.140.0030.07322.15
7.0.60.0030.04319.91
7.0.50.0070.07717.84
7.0.40.0130.08320.40
7.0.30.0270.05020.16
7.0.20.0200.07720.34
7.0.10.0170.07720.08
7.0.00.0070.04020.24
5.6.280.0030.07320.90
5.6.210.0170.06020.70
5.6.200.0070.08018.18
5.6.190.0170.08020.55
5.6.180.0270.07020.62
5.6.170.0230.04320.70
5.6.160.0100.07320.57
5.6.150.0070.07718.17
5.6.140.0100.08018.28
5.6.130.0130.07718.28
5.6.120.0000.07021.02
5.6.110.0100.08321.03
5.6.100.0070.03720.98
5.6.90.0030.04020.98
5.6.80.0100.06720.37
5.5.350.0000.08320.41
5.5.340.0030.08017.96
5.5.330.0030.04320.43
5.5.320.0500.06720.51
5.5.310.0270.05320.30
5.5.300.0130.03318.03
5.5.290.0000.06317.98
5.5.280.0100.08720.87
5.5.270.0070.03720.77
5.5.260.0070.04020.68
5.5.250.0030.08020.69
5.5.240.0130.07720.16
5.4.450.0930.04719.48
5.4.440.0730.04319.17
5.4.430.0400.03719.49
5.4.420.0130.03319.38
5.4.410.0470.04019.26
5.4.400.0400.04319.00
5.4.390.0400.04719.16
5.4.380.0370.05018.51
5.4.370.0270.06318.72
5.4.360.0370.05318.75
5.4.350.0470.05718.50
5.4.340.0530.06718.47
5.4.320.0060.03612.50
5.4.310.0040.03912.49
5.4.300.0090.03512.50
5.4.290.0100.03512.49
5.4.280.0050.03512.40
5.4.270.0040.03612.39
5.4.260.0090.03612.39
5.4.250.0050.03912.40
5.4.240.0040.03712.39
5.4.230.0070.03612.38
5.4.220.0030.03812.38
5.4.210.0070.03312.39
5.4.200.0090.03312.39
5.4.190.0080.03312.38
5.4.180.0080.03312.38
5.4.170.0040.03712.39
5.4.160.0100.03212.39
5.4.150.0060.03812.39
5.4.140.0040.03812.07
5.4.130.0040.03612.06
5.4.120.0070.03312.02
5.4.110.0060.03412.01
5.4.100.0040.03612.02
5.4.90.0050.04312.01
5.4.80.0060.03612.02
5.4.70.0040.03612.01
5.4.60.0060.03412.00
5.4.50.0070.03612.01
5.4.40.0080.04112.00
5.4.30.0040.03512.00
5.4.20.0080.03112.00
5.4.10.0070.03111.99
5.4.00.0060.03411.48
5.3.290.0070.03812.80
5.3.280.0070.03712.71
5.3.270.0050.04612.72
5.3.260.0030.04212.71
5.3.250.0080.03512.71
5.3.240.0030.04012.72
5.3.230.0060.03612.71
5.3.220.0060.03512.68
5.3.210.0070.03612.68
5.3.200.0040.03712.68
5.3.190.0050.04612.67
5.3.180.0080.03412.67
5.3.170.0080.03312.67
5.3.160.0060.03512.67
5.3.150.0070.03412.68
5.3.140.0050.03712.66
5.3.130.0070.03712.65
5.3.120.0020.04212.66
5.3.110.0030.04112.66
5.3.100.0050.03812.11
5.3.90.0070.03412.09
5.3.80.0080.03712.09
5.3.70.0090.03612.09
5.3.60.0100.03412.07
5.3.50.0060.03912.03
5.3.40.0080.04912.02
5.3.30.0080.03311.97
5.3.20.0090.03811.76
5.3.10.0060.04011.72
5.3.00.0070.04211.71
5.2.170.0040.0379.22
5.2.160.0050.0369.22
5.2.150.0030.0329.22
5.2.140.0050.0319.22
5.2.130.0040.0309.18
5.2.120.0030.0299.18
5.2.110.0060.0279.18
5.2.100.0040.0289.18
5.2.90.0040.0299.18
5.2.80.0080.0349.17
5.2.70.0080.0309.17
5.2.60.0040.0329.12
5.2.50.0100.0349.10
5.2.40.0020.0349.07
5.2.30.0070.0289.05
5.2.20.0050.0289.04
5.2.10.0050.0338.94
5.2.00.0060.0338.80
5.1.60.0060.0258.09
5.1.50.0040.0248.09
5.1.40.0030.0248.06
5.1.30.0050.0248.41
5.1.20.0040.0278.43
5.1.10.0050.0308.16
5.1.00.0020.0278.16
5.0.50.0040.0196.64
5.0.40.0050.0176.50
5.0.30.0030.0366.31
5.0.20.0030.0276.27
5.0.10.0040.0286.25
5.0.00.0040.0316.24
4.4.90.0000.0184.78
4.4.80.0020.0164.75
4.4.70.0010.0174.75
4.4.60.0030.0154.76
4.4.50.0040.0154.77
4.4.40.0030.0254.71
4.4.30.0040.0164.76
4.4.20.0030.0164.84
4.4.10.0050.0184.85
4.4.00.0020.0254.76
4.3.110.0040.0134.67
4.3.100.0040.0134.66
4.3.90.0010.0174.63
4.3.80.0020.0244.58
4.3.70.0000.0164.63
4.3.60.0050.0144.63
4.3.50.0020.0154.63
4.3.40.0030.0224.54
4.3.30.0010.0193.30
4.3.20.0000.0173.28
4.3.10.0010.0223.23
4.3.00.0030.01715.63

preferences:
36.61 ms | 401 KiB | 5 Q