3v4l.org

run code in 300+ PHP versions simultaneously
<?php ini_set('memory_limit', '32M'); $var5 = str_repeat("A",30000000); $x = array($var5); function crash_me(&$x) { die('failed :-('); } crash_me($var5);

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)
8.3.60.0350.00745.00
8.3.50.0410.01244.87
8.3.40.0040.01418.84
8.3.30.0040.01118.96
8.3.20.0070.00020.34
8.3.10.0040.00423.84
8.3.00.0060.00319.38
8.2.180.0200.01046.66
8.2.170.0120.00622.96
8.2.160.0030.01020.43
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0150.00426.16
8.2.120.0070.00022.25
8.2.110.0040.00422.24
8.2.100.0070.00417.78
8.2.90.0000.00819.00
8.2.80.0050.00517.97
8.2.70.0000.00817.50
8.2.60.0120.00019.39
8.2.50.0040.00418.07
8.2.40.0040.00419.82
8.2.30.0000.00917.85
8.2.20.0000.00717.41
8.2.10.0080.00017.83
8.2.00.0100.00017.44
8.1.280.0360.00744.50
8.1.270.0080.00023.99
8.1.260.0060.00326.35
8.1.250.0120.00428.09
8.1.240.0050.00523.84
8.1.230.0040.00819.16
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0030.00717.00
8.1.190.0030.00517.38
8.1.180.0070.00418.10
8.1.170.0030.00518.27
8.1.160.0000.00821.94
8.1.150.0050.00218.38
8.1.140.0070.00017.22
8.1.130.0000.00717.66
8.1.120.0000.00717.29
8.1.110.0030.00517.42
8.1.100.0020.00517.40
8.1.90.0040.00417.43
8.1.80.0000.00717.39
8.1.70.0000.00717.42
8.1.60.0000.00817.37
8.1.50.0050.00517.48
8.1.40.0000.00817.46
8.1.30.0080.00017.38
8.1.20.0000.00817.56
8.1.10.0140.00446.04
8.1.00.0130.00646.00
8.0.300.0070.00747.34
8.0.290.0130.00645.68
8.0.280.0130.00346.84
8.0.270.0110.00745.72
8.0.260.0150.00345.64
8.0.250.0140.00345.18
8.0.240.0110.00745.38
8.0.230.0070.01045.39
8.0.220.0130.00345.31
8.0.210.0110.00745.28
8.0.200.0130.00345.26
8.0.190.0160.00345.25
8.0.180.0110.00745.35
8.0.170.0090.00945.35
8.0.160.0120.00645.34
8.0.150.0120.00645.27
8.0.140.0150.00445.26
8.0.130.0150.00041.84
8.0.120.0110.00745.32
8.0.110.0110.00745.13
8.0.100.0120.00645.29
8.0.90.0130.00345.31
8.0.80.0310.00745.23
8.0.70.0100.00745.20
8.0.60.0140.00345.20
8.0.50.0110.00745.27
8.0.30.0300.01845.36
8.0.20.0310.01745.44
8.0.10.0140.00445.25
8.0.00.0420.01045.16
7.4.330.0040.01143.39
7.4.320.0070.01044.90
7.4.300.0130.00344.89
7.4.290.0140.00344.98
7.4.280.0180.00044.91
7.4.270.0180.00044.96
7.4.260.0070.01044.82
7.4.250.0130.00744.93
7.4.240.0130.00644.95
7.4.230.0120.00645.05
7.4.220.0320.01645.06
7.4.210.0200.01844.86
7.4.200.0120.00644.96
7.4.190.0180.00044.91
7.4.160.0310.00944.84
7.4.150.0260.02344.79
7.4.140.0350.01144.93
7.4.130.0360.00845.02
7.4.120.0390.00744.92
7.4.110.0390.00744.82
7.4.100.0380.01044.75
7.4.90.0340.01344.64
7.4.80.0340.01744.90
7.4.70.0310.01344.84
7.4.60.0320.01944.76
7.4.50.0070.00744.76
7.4.40.0160.01344.69
7.4.30.0290.01645.03
7.4.00.0220.01543.02
7.3.330.0160.00641.56
7.3.320.0140.00341.64
7.3.310.0110.00744.65
7.3.300.0150.00444.54
7.3.290.0410.01044.73
7.3.280.0320.01044.69
7.3.270.0300.01644.67
7.3.260.0320.01344.69
7.3.250.0300.01944.88
7.3.240.0350.00944.73
7.3.230.0340.01344.67
7.3.210.0310.01344.97
7.3.200.0300.01744.77
7.3.190.0300.02745.03
7.3.180.0340.01044.71
7.3.170.0280.01745.06
7.3.160.0260.01844.84
7.3.120.0200.01543.43
7.3.110.0290.01043.14
7.3.100.0230.01743.13
7.3.90.0270.00743.00
7.3.80.0290.00643.06
7.3.70.0200.01043.27
7.3.60.0240.01043.24
7.3.50.0190.01343.30
7.3.40.0150.01143.18
7.3.30.0270.01043.29
7.3.20.0150.00644.98
7.3.10.0480.00844.67
7.3.00.0420.00844.70
7.2.330.0400.00744.77
7.2.320.0200.02344.75
7.2.310.0330.02744.92
7.2.300.0370.01045.16
7.2.290.0310.01444.77
7.2.250.0170.02743.46
7.2.240.0290.01643.54
7.2.230.0200.01343.28
7.2.220.0220.00643.45
7.2.210.0170.01743.53
7.2.200.0160.01043.32
7.2.190.0160.01643.18
7.2.180.0210.00743.45
7.2.170.0110.02543.22
7.2.130.0400.00844.93
7.2.120.0430.01044.84
7.2.110.0680.01044.75
7.2.100.0510.01144.96
7.2.90.0230.01744.92
7.2.80.0350.01244.84
7.2.70.0220.00845.04
7.2.60.0530.00944.81
7.2.50.0360.01144.99
7.2.40.0350.00644.86
7.2.30.0360.00944.80
7.2.20.0410.01044.84
7.2.10.0390.01044.71
7.2.00.0310.01345.75
7.1.330.0150.00643.89
7.1.320.0040.01443.88
7.1.310.0210.00343.78
7.1.300.0070.01044.05
7.1.290.0160.00644.21
7.1.280.0090.01644.16
7.1.270.0070.01944.08
7.1.260.0140.00743.75
7.1.250.0530.00744.01
7.1.240.0500.00543.75
7.1.230.0810.00744.04
7.1.220.0530.00743.98
7.1.210.0170.01043.85
7.1.200.0490.00743.92
7.1.190.0320.00843.63
7.1.180.0680.00843.80
7.1.170.0360.01043.70
7.1.160.0270.01443.70
7.1.150.0420.01043.62
7.1.140.0390.01143.60
7.1.130.0460.00543.70
7.1.120.0310.01243.53
7.1.110.0390.00743.62
7.1.100.0320.01344.59
7.1.90.0370.01143.62
7.1.80.0440.01143.73
7.1.70.0480.01244.13
7.1.60.0350.01344.56
7.1.50.0390.01250.30
7.1.40.0500.00743.87
7.1.30.0420.01443.92
7.1.20.0390.01143.79
7.1.10.0460.00744.00
7.1.00.0270.04146.15
7.0.330.0310.00743.79
7.0.320.0410.00443.62
7.0.310.0430.00543.55
7.0.300.0400.00543.39
7.0.290.0400.00543.48
7.0.280.0390.00843.30
7.0.270.0390.00743.20
7.0.260.0440.00743.21
7.0.250.0370.01343.10
7.0.240.0450.01043.20
7.0.230.0460.00543.18
7.0.220.0360.00543.24
7.0.210.0420.01043.04
7.0.200.0960.00944.04
7.0.190.0450.01043.13
7.0.180.0500.00543.49
7.0.170.0340.01343.67
7.0.160.0470.00743.44
7.0.150.0420.01343.48
7.0.140.0240.03445.76
7.0.130.0420.01343.38
7.0.120.0330.01643.35
7.0.110.0400.01443.44
7.0.100.0380.01243.18
7.0.90.0390.01543.32
7.0.80.0390.01343.14
7.0.70.0310.01343.28
7.0.60.0470.02345.17
7.0.50.0490.01845.22
7.0.40.0470.01843.77
7.0.30.0430.02743.86
7.0.20.0530.02743.84
7.0.10.0410.02643.79
7.0.00.0530.03343.68
5.6.380.0220.01042.67
5.6.370.0300.00842.65
5.6.360.0330.00542.62
5.6.350.0300.00942.57
5.6.340.0290.00942.44
5.6.330.0240.01542.54
5.6.320.0250.01542.45
5.6.310.0260.01142.38
5.6.300.0300.00542.34
5.6.290.0300.01442.91
5.6.280.0220.03345.05
5.6.270.0290.01342.80
5.6.260.0310.01442.67
5.6.250.0350.01042.63
5.6.240.0330.00942.58
5.6.230.0310.00642.66
5.6.220.0330.00842.57
5.6.210.0410.01744.71
5.6.200.0450.01544.82
5.6.190.0400.01745.02
5.6.180.0420.02244.90
5.6.170.0370.02044.96
5.6.160.0510.03145.11
5.6.150.0480.03345.15
5.6.140.0460.03245.08
5.6.130.0460.03444.85
5.6.120.0450.03545.11
5.6.110.0490.03145.06
5.6.100.0480.03544.97
5.6.90.0530.03245.02
5.6.80.0490.03044.88
5.6.70.0480.03244.71
5.6.60.0430.02844.85
5.6.50.0450.03244.78
5.6.40.0520.02144.71
5.6.30.0450.03044.74
5.6.20.0490.02944.79
5.6.10.0390.02844.71
5.6.00.0410.02444.72
5.5.380.0290.00639.57
5.5.370.0270.01039.57
5.5.360.0280.00739.46
5.5.350.0360.02142.61
5.5.340.0360.01842.58
5.5.330.0340.02142.73
5.5.320.0350.02242.67
5.5.310.0410.01842.72
5.5.300.0430.02842.76
5.5.290.0450.03242.77
5.5.280.0420.02042.71
5.5.270.0430.02142.78
5.5.260.0500.02642.79
5.5.250.0420.03042.70
5.5.240.0440.03042.60
5.5.230.0460.03142.50
5.5.220.0430.01942.55
5.5.210.0470.02442.61
5.5.200.0420.02942.52
5.5.190.0430.02142.52
5.5.180.0390.02442.50
5.5.170.0260.00339.37
5.5.160.0440.02042.67
5.5.150.0380.02442.62
5.5.140.0400.02642.56
5.5.130.0420.03042.57
5.5.120.0500.02942.64
5.5.110.0460.02542.54
5.5.100.0420.03742.47
5.5.90.0460.02842.48
5.5.80.0430.03242.40
5.5.70.0430.03142.36
5.5.60.0380.02142.41
5.5.50.0490.02842.53
5.5.40.0460.02142.52
5.5.30.0430.03342.48
5.5.20.0460.03042.52
5.5.10.0470.02842.36
5.5.00.0470.02742.54
5.4.450.0450.03242.13
5.4.440.0500.02542.29
5.4.430.0490.02842.37
5.4.420.0400.03142.18
5.4.410.0510.02642.24
5.4.400.0380.02042.06
5.4.390.0430.02142.09
5.4.380.0480.02841.97
5.4.370.0400.02142.18
5.4.360.0450.02542.20
5.4.350.0480.02342.19
5.4.340.0460.03141.96
5.4.330.0230.00739.33
5.4.320.0460.02242.11
5.4.310.0480.02742.02
5.4.300.0480.02941.97
5.4.290.0460.02642.10
5.4.280.0420.02542.20
5.4.270.0470.02242.16
5.4.260.0440.03042.10
5.4.250.0490.02342.08
5.4.240.0460.02842.22
5.4.230.0450.03042.07
5.4.220.0420.01942.03
5.4.210.0450.02842.18
5.4.200.0440.03242.19
5.4.190.0410.02442.15
5.4.180.0400.02642.10
5.4.170.0450.02942.03
5.4.160.0420.03042.01
5.4.150.0470.03042.11
5.4.140.0350.02041.19
5.4.130.0460.02641.15
5.4.120.0480.02341.21
5.4.110.0450.02841.05
5.4.100.0470.02641.11
5.4.90.0430.02841.22
5.4.80.0470.02641.25
5.4.70.0470.02641.21
5.4.60.0430.02941.17
5.4.50.0390.02141.32
5.4.40.0500.02641.29
5.4.30.0440.01841.35
5.4.20.0400.02741.22
5.4.10.0460.02841.04
5.4.00.0460.02541.05
5.3.290.0330.02540.32
5.3.280.0450.02840.22
5.3.270.0440.03040.16
5.3.260.0430.02240.16
5.3.250.0470.02540.27
5.3.240.0420.02839.98
5.3.230.0490.02440.17
5.3.220.0420.02640.19
5.3.210.0440.03240.18
5.3.200.0430.03240.18
5.3.190.0460.02940.17
5.3.180.0520.02140.29
5.3.170.0440.01440.27
5.3.160.0490.02640.24
5.3.150.0420.03340.30
5.3.140.0410.03240.22
5.3.130.0440.02240.22
5.3.120.0390.02840.08
5.3.110.0460.02140.23
5.3.100.0450.03040.02
5.3.90.0400.02140.04
5.3.80.0480.02839.79
5.3.70.0460.02639.85
5.3.60.0470.02539.88
5.3.50.0480.02539.93
5.3.40.0430.02639.84
5.3.30.0380.03139.95
5.3.20.0440.03139.82
5.3.10.0440.02839.67
5.3.00.0490.02339.67
5.2.170.0440.02338.35
5.2.160.0450.02138.30
5.2.150.0460.02238.38
5.2.140.0450.02438.29
5.2.130.0430.02438.11
5.2.120.0460.02438.22
5.2.110.0400.02738.15
5.2.100.0360.02638.12
5.2.90.0440.02338.23
5.2.80.0390.02738.09
5.2.70.0370.02138.14
5.2.60.0400.02538.09
5.2.50.0430.02438.13
5.2.40.0430.02538.22
5.2.30.0400.02738.10
5.2.20.0450.02138.13
5.2.10.0370.02138.02
5.2.00.0770.02466.58
5.1.60.0640.02665.74
5.1.50.0610.02065.77
5.1.40.0670.03065.91
5.1.30.0700.02666.04
5.1.20.0670.02966.02
5.1.10.0700.02466.09
5.1.00.0610.02765.84
5.0.50.0680.02164.80
5.0.40.0570.03064.75
5.0.30.0600.03264.51
5.0.20.0630.02964.64
5.0.10.0580.03164.47
5.0.00.0640.02964.35
4.4.90.0620.03162.28
4.4.80.0630.02462.59
4.4.70.0570.03362.54
4.4.60.0600.02462.52
4.4.50.0590.02062.52
4.4.40.0590.02362.54
4.4.30.0540.01762.54
4.4.20.0630.01962.50
4.4.10.0630.02962.31
4.4.00.0650.02862.34
4.3.110.0610.02062.34
4.3.100.0610.02562.35
4.3.90.0610.01762.30
4.3.80.0640.02762.21
4.3.70.0630.02262.32
4.3.60.0540.01762.34
4.3.50.0680.02062.31
4.3.40.0680.02662.37
4.3.30.0570.02561.38
4.3.20.0600.02561.26
4.3.10.0600.01661.42
4.3.00.0610.01961.49

preferences:
34.85 ms | 401 KiB | 5 Q