3v4l.org

run code in 300+ PHP versions simultaneously
<?php class T { function __toString(){ throw new Exception; } } $t = new T; try { echo strpos('test', $t); } 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)
8.3.60.0120.00316.50
8.3.50.0120.00722.10
8.3.40.0140.00318.84
8.3.30.0040.01118.95
8.3.20.0070.00020.21
8.3.10.0060.00320.66
8.3.00.0080.00019.37
8.2.180.0120.00316.60
8.2.170.0140.00722.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00021.11
8.2.110.0030.00720.63
8.2.100.0080.00418.03
8.2.90.0050.00319.08
8.2.80.0050.00317.97
8.2.70.0100.00017.50
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0000.00818.11
8.2.30.0040.00419.36
8.2.20.0000.00917.70
8.2.10.0040.00418.09
8.2.00.0080.00017.73
8.1.280.0100.01025.92
8.1.270.0090.00023.88
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0030.00623.91
8.1.230.0110.00019.02
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0060.00317.48
8.1.190.0030.00617.35
8.1.180.0030.00618.10
8.1.170.0030.00618.57
8.1.160.0030.00521.98
8.1.150.0050.00218.85
8.1.140.0040.00417.31
8.1.130.0000.00717.80
8.1.120.0030.00517.47
8.1.110.0050.00217.32
8.1.100.0000.00717.46
8.1.90.0040.00417.41
8.1.80.0000.00717.46
8.1.70.0030.00317.36
8.1.60.0080.00017.54
8.1.50.0050.00317.52
8.1.40.0060.00317.54
8.1.30.0040.00417.63
8.1.20.0040.00417.60
8.1.10.0030.00617.54
8.1.00.0030.00617.38
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0000.00818.35
8.0.270.0050.00217.15
8.0.260.0000.00617.23
8.0.250.0070.00017.01
8.0.240.0030.00316.89
8.0.230.0030.00316.96
8.0.220.0040.00416.83
8.0.210.0030.00717.02
8.0.200.0040.00416.87
8.0.190.0040.00416.99
8.0.180.0040.00416.95
8.0.170.0040.00416.91
8.0.160.0030.00316.85
8.0.150.0040.00416.93
8.0.140.0070.00016.72
8.0.130.0030.00313.32
8.0.120.0030.00516.74
8.0.110.0080.00016.86
8.0.100.0000.00716.98
8.0.90.0000.00716.79
8.0.80.0120.00316.89
8.0.70.0080.00016.90
8.0.60.0050.00216.81
8.0.50.0000.00716.94
8.0.30.0110.00817.22
8.0.20.0110.00717.40
8.0.10.0060.00317.09
8.0.00.0080.01016.69
7.4.330.0060.00015.16
7.4.320.0050.00216.55
7.4.300.0000.00716.35
7.4.290.0000.00716.43
7.4.280.0090.00016.32
7.4.270.0070.00016.55
7.4.260.0030.00316.41
7.4.250.0000.00816.47
7.4.240.0020.00516.54
7.4.230.0070.00016.38
7.4.220.0060.01616.60
7.4.210.0120.00316.40
7.4.200.0030.00316.33
7.4.160.0060.00916.40
7.4.150.0120.00917.40
7.4.140.0100.00717.86
7.4.130.0130.00816.46
7.4.120.0090.01116.54
7.4.110.0130.00316.31
7.4.100.0120.01116.63
7.4.90.0060.00916.58
7.4.80.0070.01619.39
7.4.70.0070.01016.44
7.4.60.0130.00916.58
7.4.50.0000.00816.41
7.4.40.0070.01016.45
7.4.30.0060.00916.21
7.4.00.0060.00614.88
7.3.330.0020.00213.13
7.3.320.0050.00013.06
7.3.310.0030.00316.08
7.3.300.0070.00016.22
7.3.290.0060.00916.16
7.3.280.0090.00616.20
7.3.270.0110.00617.40
7.3.260.0110.00616.39
7.3.250.0140.00616.40
7.3.240.0180.00616.38
7.3.230.0060.01016.55
7.3.210.0070.01016.26
7.3.200.0060.01519.39
7.3.190.0040.01216.48
7.3.180.0120.00316.30
7.3.170.0110.00616.29
7.3.160.0120.00616.31
7.2.330.0070.01016.55
7.2.320.0100.00716.57
7.2.310.0090.00916.26
7.2.300.0120.00616.45
7.2.290.0100.00616.35
7.2.60.0120.00717.00
7.2.00.0080.00019.39
7.1.200.0040.00815.68
7.1.100.0070.00717.99
7.1.70.0000.01517.10
7.1.60.0130.01019.61
7.1.50.0150.00616.55
7.1.00.0070.07322.32
7.0.200.0000.00816.76
7.0.140.0100.06722.12
7.0.60.0100.06719.87
7.0.50.0000.06317.84
7.0.40.0200.04019.96
7.0.30.0270.06020.18
7.0.20.0230.07720.25
7.0.10.0030.06020.25
7.0.00.0070.04020.09
5.6.280.0030.07321.02
5.6.210.0070.03720.53
5.6.200.0070.07018.19
5.6.190.0070.04020.55
5.6.180.0300.08020.34
5.6.170.0470.06720.55
5.6.160.0030.08720.54
5.6.150.0070.07718.22
5.6.140.0100.08318.21
5.6.130.0030.09018.23
5.6.120.0100.08320.77
5.6.110.0030.09021.03
5.6.100.0070.08721.00
5.6.90.0130.07320.97
5.6.80.0070.03320.35
5.5.350.0170.07020.30
5.5.340.0070.05718.03
5.5.330.0030.04320.43
5.5.320.0070.04020.28
5.5.310.0330.07020.35
5.5.300.0030.08318.07
5.5.290.0030.04717.94
5.5.280.0000.04720.68
5.5.270.0130.05320.95
5.5.260.0130.07720.76
5.5.250.0200.07020.48
5.5.240.0100.03720.23
5.4.450.0130.05319.42
5.4.440.0670.05019.52
5.4.430.0800.05319.57
5.4.420.0700.05719.43
5.4.410.0670.06719.10
5.4.400.0700.04719.25
5.4.390.0970.05318.89
5.4.380.0230.06318.56
5.4.370.0300.05718.79
5.4.360.0330.06018.48
5.4.350.0400.05318.61
5.4.340.0300.05018.83
5.4.320.0080.03712.50
5.4.310.0100.04312.50
5.4.300.0060.04912.50
5.4.290.0070.04012.50
5.4.280.0080.03812.39
5.4.270.0070.03512.40
5.4.260.0080.03512.39
5.4.250.0080.03812.40
5.4.240.0110.03712.39
5.4.230.0050.03912.39
5.4.220.0060.03612.39
5.4.210.0040.03612.39
5.4.200.0080.03412.39
5.4.190.0120.03712.38
5.4.180.0080.04312.38
5.4.170.0060.03912.39
5.4.160.0070.03412.39
5.4.150.0060.03512.39
5.4.140.0070.03612.07
5.4.130.0070.03412.06
5.4.120.0090.03812.02
5.4.110.0070.03412.02
5.4.100.0070.03412.02
5.4.90.0040.03812.02
5.4.80.0070.03612.02
5.4.70.0060.03512.01
5.4.60.0030.03812.01
5.4.50.0040.03612.00
5.4.40.0050.03611.99
5.4.30.0050.03611.99
5.4.20.0080.03411.99
5.4.10.0050.03512.00
5.4.00.0090.03311.48
5.3.290.0080.04412.80
5.3.280.0080.03712.71
5.3.270.0050.04912.72
5.3.260.0100.03612.72
5.3.250.0080.04012.72
5.3.240.0050.04012.72
5.3.230.0030.04112.71
5.3.220.0080.03512.68
5.3.210.0090.03512.68
5.3.200.0080.03412.68
5.3.190.0080.03512.68
5.3.180.0050.03812.67
5.3.170.0070.03512.67
5.3.160.0090.03412.68
5.3.150.0060.03812.67
5.3.140.0050.03812.66
5.3.130.0050.04412.66
5.3.120.0070.04212.66
5.3.110.0060.04012.66
5.3.100.0070.03612.12
5.3.90.0080.03612.10
5.3.80.0060.03812.09
5.3.70.0100.04012.09
5.3.60.0090.04312.07
5.3.50.0050.03712.02
5.3.40.0070.03612.02
5.3.30.0040.03711.98
5.3.20.0040.03711.76
5.3.10.0090.03211.73
5.3.00.0050.03711.71
5.2.170.0040.0319.21
5.2.160.0090.0269.22
5.2.150.0040.0369.22
5.2.140.0060.0309.21
5.2.130.0080.0269.17
5.2.120.0060.0269.17
5.2.110.0050.0299.18
5.2.100.0020.0319.18
5.2.90.0060.0279.18
5.2.80.0070.0359.17
5.2.70.0060.0379.17
5.2.60.0060.0289.13
5.2.50.0030.0369.09
5.2.40.0100.0279.07
5.2.30.0070.0349.05
5.2.20.0050.0379.03
5.2.10.0060.0318.94
5.2.00.0050.0308.80
5.1.60.0080.0278.09
5.1.50.0050.0248.08
5.1.40.0020.0268.06
5.1.30.0070.0248.41
5.1.20.0070.0258.43
5.1.10.0030.0278.16
5.1.00.0030.0268.16
5.0.50.0040.0206.63
5.0.40.0020.0206.49
5.0.30.0030.0326.31
5.0.20.0060.0176.27
5.0.10.0040.0216.25
5.0.00.0050.0346.25
4.4.90.0060.0164.78
4.4.80.0020.0164.75
4.4.70.0020.0164.75
4.4.60.0060.0144.75
4.4.50.0040.0174.77
4.4.40.0060.0254.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0030.0204.85
4.4.00.0020.0264.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0070.0114.64
4.3.80.0040.0234.58
4.3.70.0050.0124.63
4.3.60.0060.0124.62
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0050.0153.30
4.3.20.0000.0183.27
4.3.10.0020.0163.24
4.3.00.0070.01313.92

preferences:
37.35 ms | 401 KiB | 5 Q