3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait TestTrait {} class Test { use TestTrait; } $t = new Test; $class = 'TestTrait'; echo ($t instanceof $class) ? "Is Test" : "Is not Test";

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)
8.3.60.0140.01016.50
8.3.50.0130.00922.05
8.3.40.0060.00918.67
8.3.30.0070.00719.05
8.3.20.0040.00420.18
8.3.10.0040.00421.83
8.3.00.0080.00017.77
8.2.180.0150.00416.63
8.2.170.0120.00922.96
8.2.160.0100.00320.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00626.16
8.2.120.0050.00520.96
8.2.110.0000.00822.06
8.2.100.0050.00520.96
8.2.90.0050.00319.17
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0080.00418.04
8.2.50.0000.00818.07
8.2.40.0000.00819.89
8.2.30.0030.00617.96
8.2.20.0080.00017.72
8.2.10.0030.00518.11
8.2.00.0040.00417.66
8.1.280.0090.00625.92
8.1.270.0050.00321.89
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.97
8.1.230.0040.00719.06
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0030.00617.35
8.1.190.0000.00817.25
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0040.00421.92
8.1.150.0000.00718.91
8.1.140.0040.00417.38
8.1.130.0070.00017.79
8.1.120.0030.00317.35
8.1.110.0040.00417.38
8.1.100.0000.00717.35
8.1.90.0000.00717.49
8.1.80.0020.00517.41
8.1.70.0000.00717.43
8.1.60.0040.00417.60
8.1.50.0040.00417.55
8.1.40.0000.00817.48
8.1.30.0040.00417.56
8.1.20.0030.00617.57
8.1.10.0000.00817.56
8.1.00.0040.00417.51
8.0.300.0070.00018.77
8.0.290.0000.00716.63
8.0.280.0030.00318.47
8.0.270.0070.00017.15
8.0.260.0050.00317.18
8.0.250.0070.00016.96
8.0.240.0030.00316.94
8.0.230.0000.00716.84
8.0.220.0000.00716.89
8.0.210.0030.00316.89
8.0.200.0060.00016.91
8.0.190.0070.00016.91
8.0.180.0040.00416.79
8.0.170.0050.00316.89
8.0.160.0040.00416.75
8.0.150.0030.00516.73
8.0.140.0080.00016.85
8.0.130.0040.00413.27
8.0.120.0040.00416.84
8.0.110.0000.00716.83
8.0.100.0050.00316.84
8.0.90.0040.00416.91
8.0.80.0040.01216.91
8.0.70.0000.00716.68
8.0.60.0070.00016.85
8.0.50.0050.00216.82
8.0.30.0080.01217.15
8.0.20.0110.00817.40
8.0.10.0000.00816.93
8.0.00.0120.00516.88
7.4.330.0070.00015.00
7.4.320.0060.00016.55
7.4.300.0030.00316.58
7.4.290.0030.00316.61
7.4.280.0030.00316.45
7.4.270.0000.00816.60
7.4.260.0080.00016.45
7.4.250.0040.00416.53
7.4.240.0020.00516.56
7.4.230.0040.00416.61
7.4.220.0030.01616.61
7.4.210.0100.00616.55
7.4.200.0070.00016.33
7.4.160.0070.01316.33
7.4.150.0100.00717.40
7.4.140.0120.00817.86
7.4.130.0090.00916.51
7.4.120.0070.00916.46
7.4.110.0030.01316.59
7.4.100.0070.01116.46
7.4.90.0040.01416.41
7.4.80.0090.00919.39
7.4.70.0110.00616.55
7.4.60.0100.00616.42
7.4.50.0050.00316.15
7.4.40.0100.00716.36
7.4.30.0070.01016.64
7.4.00.0090.00915.10
7.3.330.0050.00013.19
7.3.320.0000.00513.31
7.3.310.0000.00616.26
7.3.300.0050.00216.25
7.3.290.0120.00416.12
7.3.280.0090.00816.24
7.3.270.0040.01417.40
7.3.260.0060.01316.56
7.3.250.0100.01016.41
7.3.240.0150.00916.55
7.3.230.0100.01316.44
7.3.210.0150.00416.49
7.3.200.0070.01019.39
7.3.190.0150.00716.41
7.3.180.0110.00616.27
7.3.170.0120.00316.29
7.3.160.0110.00516.36
7.3.120.0100.00614.80
7.2.330.0120.00916.54
7.2.320.0100.00716.50
7.2.310.0060.00916.71
7.2.300.0090.00616.49
7.2.290.0090.00616.65
7.1.100.0040.00418.12
7.1.70.0050.00217.24
7.1.60.0120.01219.25
7.1.50.0070.01516.85
7.1.00.0000.08022.31
7.0.200.0050.00516.82
7.0.140.0000.07722.12
7.0.60.0030.07019.78
7.0.50.0070.04717.84
7.0.40.0030.04320.11
7.0.30.0200.08320.17
7.0.20.0470.06320.24
7.0.10.0030.04320.06
7.0.00.0100.06320.23
5.6.280.0030.07321.04
5.6.210.0070.04020.61
5.6.200.0000.05018.23
5.6.190.0070.07020.39
5.6.180.0200.03720.61
5.6.170.0330.04720.48
5.6.160.0100.08720.50
5.6.150.0070.05718.14
5.6.140.0030.03718.21
5.6.130.0070.08718.15
5.6.120.0030.04021.16
5.6.110.0070.08721.02
5.6.100.0070.04020.96
5.6.90.0130.09020.98
5.6.80.0130.06720.50
5.5.350.0200.08320.41
5.5.340.0000.08317.92
5.5.330.0030.04020.34
5.5.320.0230.04320.29
5.5.310.0400.06320.32
5.5.300.0070.06717.95
5.5.290.0000.06318.09
5.5.280.0130.07020.87
5.5.270.0030.04320.86
5.5.260.0130.07320.77
5.5.250.0070.07320.79
5.5.240.0000.04020.23
5.4.450.0130.05019.65
5.4.440.0100.04719.39
5.4.430.0070.04019.27
5.4.420.0030.03719.39
5.4.410.0130.04719.06
5.4.400.0170.03718.98
5.4.390.0000.04018.98
5.4.380.0270.05718.50
5.4.370.0300.05318.76
5.4.360.0200.06318.80
5.4.350.0400.05318.80
5.4.340.0370.04718.63
5.4.320.0070.04412.49
5.4.310.0070.03612.49
5.4.300.0090.03612.50
5.4.290.0110.03412.49
5.4.280.0040.03712.39
5.4.270.0060.03612.39
5.4.260.0050.03812.39
5.4.250.0030.03912.39
5.4.240.0020.04012.39
5.4.230.0060.03712.38
5.4.220.0100.03112.38
5.4.210.0030.03812.38
5.4.200.0050.04412.38
5.4.190.0050.03612.38
5.4.180.0070.03512.38
5.4.170.0060.03612.39
5.4.160.0050.03712.38
5.4.150.0030.03812.38
5.4.140.0100.03612.06
5.4.130.0040.03712.05
5.4.120.0050.03512.02
5.4.110.0110.03412.00
5.4.100.0050.03712.01
5.4.90.0080.03912.01
5.4.80.0040.03712.01
5.4.70.0050.03412.01
5.4.60.0060.04312.00
5.4.50.0050.04312.00
5.4.40.0060.03611.99
5.4.30.0040.04011.99
5.4.20.0050.03611.99
5.4.10.0070.03411.99
5.4.00.0060.03911.48
5.3.290.0080.04012.80
5.3.280.0050.04312.71
5.3.270.0070.04612.72
5.3.260.0040.04212.72
5.3.250.0070.03712.72
5.3.240.0110.03312.72
5.3.230.0120.03212.71
5.3.220.0070.03712.68
5.3.210.0040.04112.68
5.3.200.0050.03812.68
5.3.190.0050.03812.68
5.3.180.0060.03612.67
5.3.170.0050.03712.67
5.3.160.0040.04012.68
5.3.150.0090.04212.67
5.3.140.0050.03812.66
5.3.130.0050.03912.66
5.3.120.0040.04112.65
5.3.110.0070.03912.66
5.3.100.0060.03712.12
5.3.90.0030.03812.08
5.3.80.0080.03512.07
5.3.70.0100.03312.07
5.3.60.0060.03712.07
5.3.50.0060.03412.00
5.3.40.0090.03212.00
5.3.30.0030.03811.96
5.3.20.0070.03411.73
5.3.10.0030.03711.70
5.3.00.0050.03611.68
5.2.170.0040.0319.18
5.2.160.0050.0299.18
5.2.150.0100.0289.18
5.2.140.0090.0269.18
5.2.130.0060.0279.14
5.2.120.0020.0309.14
5.2.110.0060.0279.14
5.2.100.0020.0319.14
5.2.90.0050.0299.14
5.2.80.0060.0319.14
5.2.70.0020.0329.14
5.2.60.0080.0269.09
5.2.50.0060.0289.06
5.2.40.0090.0249.03
5.2.30.0070.0269.02
5.2.20.0060.0279.00
5.2.10.0010.0318.92
5.2.00.0030.0308.79
5.1.60.0050.0298.07
5.1.50.0050.0248.06
5.1.40.0050.0248.05
5.1.30.0010.0298.40
5.1.20.0050.0268.41
5.1.10.0030.0278.14
5.1.00.0040.0258.14
5.0.50.0020.0226.62
5.0.40.0020.0236.48
5.0.30.0050.0336.29
5.0.20.0010.0216.27
5.0.10.0050.0186.24
5.0.00.0020.0316.23
4.4.90.0030.0154.78
4.4.80.0010.0164.75
4.4.70.0050.0134.76
4.4.60.0030.0154.75
4.4.50.0020.0164.77
4.4.40.0030.0244.71
4.4.30.0020.0164.76
4.4.20.0050.0134.84
4.4.10.0000.0184.84
4.4.00.0030.0244.76
4.3.110.0030.0174.66
4.3.100.0020.0154.66
4.3.90.0040.0134.64
4.3.80.0010.0264.58
4.3.70.0030.0144.63
4.3.60.0010.0174.63
4.3.50.0020.0164.63
4.3.40.0030.0234.54
4.3.30.0010.0173.28
4.3.20.0030.0143.26
4.3.10.0000.0173.22
4.3.00.0000.02015.27

preferences:
42.43 ms | 401 KiB | 5 Q