3v4l.org

run code in 300+ PHP versions simultaneously
<?php class T { function __toString(){ echo "before"; throw new Exception; } } $t = new T; try { echo strstr('test', $t); echo " after"; } catch (Exception $e) { echo "caught"; }

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)
8.3.60.0030.01016.63
8.3.50.0110.00521.91
8.3.40.0070.00718.96
8.3.30.0100.00319.02
8.3.20.0060.00320.22
8.3.10.0040.00420.53
8.3.00.0030.01219.38
8.2.180.0140.00016.88
8.2.170.0110.00722.96
8.2.160.0130.00320.22
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.01
8.2.110.0060.00320.41
8.2.100.0040.00818.16
8.2.90.0000.00919.22
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0050.00517.91
8.2.50.0050.00318.07
8.2.40.0000.00818.22
8.2.30.0040.00419.34
8.2.20.0040.00417.61
8.2.10.0020.00518.00
8.2.00.0040.00417.71
8.1.280.0040.01125.92
8.1.270.0000.00823.91
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00823.83
8.1.230.0070.00418.81
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0000.00918.61
8.1.160.0000.00722.01
8.1.150.0040.00418.88
8.1.140.0050.00217.44
8.1.130.0000.00717.81
8.1.120.0000.00717.36
8.1.110.0090.00017.35
8.1.100.0040.00417.46
8.1.90.0030.00317.52
8.1.80.0000.00717.33
8.1.70.0030.00517.32
8.1.60.0040.00417.54
8.1.50.0070.00017.57
8.1.40.0040.00417.51
8.1.30.0040.00417.65
8.1.20.0030.00517.61
8.1.10.0080.00017.49
8.1.00.0040.00417.38
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0070.00018.36
8.0.270.0080.00017.30
8.0.260.0000.00817.13
8.0.250.0070.00016.91
8.0.240.0000.00717.03
8.0.230.0040.00417.04
8.0.220.0030.00316.84
8.0.210.0050.00516.88
8.0.200.0000.00716.84
8.0.190.0090.00016.90
8.0.180.0040.00417.00
8.0.170.0070.00017.02
8.0.160.0030.00516.91
8.0.150.0000.00816.71
8.0.140.0040.00416.74
8.0.130.0000.00613.33
8.0.120.0040.00416.91
8.0.110.0000.00716.98
8.0.100.0040.00416.80
8.0.90.0070.00016.95
8.0.80.0030.01316.87
8.0.70.0050.00216.90
8.0.60.0000.00817.06
8.0.50.0000.00716.79
8.0.30.0070.01217.28
8.0.20.0090.01017.41
8.0.10.0070.00316.89
8.0.00.0100.01016.71
7.4.330.0060.00015.03
7.4.320.0000.00716.52
7.4.300.0030.00316.39
7.4.290.0070.00016.55
7.4.280.0040.00416.52
7.4.270.0030.00316.48
7.4.260.0060.00316.36
7.4.250.0020.00516.41
7.4.240.0020.00616.48
7.4.230.0030.00316.52
7.4.220.0210.00516.51
7.4.210.0080.00616.54
7.4.200.0030.00316.26
7.4.160.0120.00416.49
7.4.150.0080.01117.40
7.4.140.0100.00817.86
7.4.130.0080.01316.43
7.4.120.0060.01316.45
7.4.110.0030.01216.25
7.4.100.0130.00316.39
7.4.90.0080.00816.61
7.4.80.0100.00719.39
7.4.70.0070.01116.42
7.4.60.0000.01916.48
7.4.50.0040.00416.31
7.4.40.0040.01216.37
7.4.30.0060.00916.61
7.4.00.0060.00614.79
7.3.330.0000.00513.05
7.3.320.0000.00613.04
7.3.310.0030.00316.13
7.3.300.0000.00716.20
7.3.290.0070.00716.30
7.3.280.0080.00916.24
7.3.270.0030.01517.40
7.3.260.0000.01716.30
7.3.250.0110.01116.21
7.3.240.0140.00316.40
7.3.230.0120.00616.47
7.3.210.0070.01016.37
7.3.200.0150.00319.39
7.3.190.0070.01016.25
7.3.180.0140.00616.31
7.3.170.0130.00316.27
7.3.160.0120.00816.34
7.2.330.0140.00416.47
7.2.320.0030.01316.28
7.2.310.0090.00816.43
7.2.300.0150.00816.37
7.2.290.0130.00416.63
7.2.60.0040.00716.97
7.2.00.0060.00619.54
7.1.200.0060.00315.58
7.1.70.0000.01017.07
7.1.60.0140.01019.61
7.1.50.0100.01316.73
7.1.00.0030.07722.27
7.0.200.0000.00716.73
7.0.140.0030.07322.07
7.0.60.0070.04719.82
7.0.50.0030.04317.95
7.0.40.0070.05720.26
7.0.30.0270.04020.10
7.0.20.0370.08020.07
7.0.10.0030.04720.33
7.0.00.0000.04720.29
5.6.210.0000.04320.48
5.6.200.0100.07718.25
5.6.190.0000.05020.61
5.6.180.0170.04720.48
5.6.170.0370.06020.47
5.6.160.0030.04720.51
5.6.150.0030.07718.19
5.6.140.0100.08018.15
5.6.130.0070.07018.17
5.6.120.0070.05320.94
5.6.110.0070.06720.94
5.6.100.0170.07321.11
5.6.90.0100.08020.97
5.6.80.0030.04020.37
5.5.350.0170.07720.36
5.5.340.0030.08318.09
5.5.330.0070.08720.56
5.5.320.0100.04020.31
5.5.310.0230.07020.33
5.5.300.0130.07717.95
5.5.290.0070.07718.01
5.5.280.0070.03720.87
5.5.270.0070.04720.85
5.5.260.0070.08320.76
5.5.250.0170.05020.55
5.5.240.0100.03020.16
5.4.450.0500.04719.52
5.4.440.0100.05019.68
5.4.430.0770.05319.45
5.4.420.0100.05319.61
5.4.410.0770.04719.13
5.4.400.0800.06018.89
5.4.390.0970.04319.22
5.4.380.0370.06718.51
5.4.370.0230.05318.56
5.4.360.0330.05018.45
5.4.350.0300.04718.56
5.4.340.0130.06018.46
5.4.320.0070.03512.50
5.4.310.0050.03912.50
5.4.300.0070.03612.50
5.4.290.0040.04012.50
5.4.280.0090.03312.39
5.4.270.0070.03812.39
5.4.260.0050.04712.39
5.4.250.0070.03812.39
5.4.240.0100.03212.39
5.4.230.0060.03812.39
5.4.220.0080.03512.39
5.4.210.0070.03612.39
5.4.200.0050.04912.38
5.4.190.0080.03512.38
5.4.180.0060.03712.38
5.4.170.0090.03512.39
5.4.160.0050.04212.39
5.4.150.0100.03912.39
5.4.140.0110.04212.07
5.4.130.0120.04612.06
5.4.120.0070.03612.02
5.4.110.0040.03812.01
5.4.100.0050.03712.01
5.4.90.0060.04412.01
5.4.80.0060.03812.02
5.4.70.0100.03112.01
5.4.60.0050.03612.01
5.4.50.0060.03612.01
5.4.40.0060.03511.99
5.4.30.0050.03712.00
5.4.20.0050.03712.00
5.4.10.0080.03311.99
5.4.00.0040.03911.48
5.3.290.0110.03712.80
5.3.280.0060.04512.71
5.3.270.0090.04012.72
5.3.260.0080.03712.72
5.3.250.0020.04012.72
5.3.240.0060.04012.72
5.3.230.0050.04112.70
5.3.220.0100.04112.68
5.3.210.0110.03512.68
5.3.200.0060.03712.68
5.3.190.0070.04512.68
5.3.180.0080.03812.67
5.3.170.0090.03912.67
5.3.160.0080.03412.67
5.3.150.0060.03712.67
5.3.140.0070.04112.66
5.3.130.0090.03712.66
5.3.120.0060.04012.66
5.3.110.0080.03812.66
5.3.100.0050.03912.12
5.3.90.0060.03812.10
5.3.80.0050.03812.09
5.3.70.0060.03712.09
5.3.60.0050.04612.07
5.3.50.0060.03612.02
5.3.40.0100.03812.02
5.3.30.0090.03311.98
5.3.20.0050.04311.76
5.3.10.0050.03611.72
5.3.00.0050.04011.71
5.2.170.0090.0349.22
5.2.160.0080.0269.21
5.2.150.0060.0329.21
5.2.140.0070.0289.21
5.2.130.0040.0309.17
5.2.120.0060.0279.17
5.2.110.0050.0319.18
5.2.100.0050.0289.18
5.2.90.0050.0289.18
5.2.80.0050.0389.17
5.2.70.0020.0339.17
5.2.60.0050.0339.13
5.2.50.0050.0309.10
5.2.40.0050.0299.07
5.2.30.0040.0329.05
5.2.20.0060.0289.03
5.2.10.0030.0348.93
5.2.00.0040.0308.80
5.1.60.0020.0278.09
5.1.50.0020.0278.08
5.1.40.0040.0258.07
5.1.30.0070.0248.41
5.1.20.0050.0288.44
5.1.10.0070.0238.16
5.1.00.0100.0288.16
5.0.50.0030.0236.64
5.0.40.0060.0186.50
5.0.30.0070.0276.31
5.0.20.0030.0206.27
5.0.10.0040.0206.25
5.0.00.0050.0296.24
4.4.90.0050.0174.78
4.4.80.0030.0154.75
4.4.70.0030.0164.75
4.4.60.0030.0184.75
4.4.50.0020.0174.77
4.4.40.0030.0244.71
4.4.30.0010.0174.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0030.0254.75
4.3.110.0010.0174.67
4.3.100.0030.0154.66
4.3.90.0040.0144.63
4.3.80.0030.0254.58
4.3.70.0040.0154.63
4.3.60.0030.0144.63
4.3.50.0020.0174.63
4.3.40.0050.0224.54
4.3.30.0000.0183.30
4.3.20.0010.0163.27
4.3.10.0010.0173.24
4.3.00.0000.01313.92

preferences:
53.17 ms | 401 KiB | 5 Q