3v4l.org

run code in 300+ PHP versions simultaneously
<?php $v = str_repeat("A",30000000); $x = array($v); function crash_meh(&$x) { die('failed :('); } crash_meh($v);

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)
8.3.60.0480.01045.13
8.3.50.0260.00546.73
8.3.40.0130.00318.71
8.3.30.0110.01118.96
8.3.20.0040.00420.29
8.3.10.0120.00623.73
8.3.00.0030.00520.77
8.2.180.0590.00745.00
8.2.170.0070.00722.96
8.2.160.0070.00722.12
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0140.00326.16
8.2.120.0040.00422.25
8.2.110.0100.00022.25
8.2.100.0110.00017.72
8.2.90.0000.00918.95
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0000.01018.16
8.2.30.0080.00017.92
8.2.20.0040.00417.58
8.2.10.0000.00717.62
8.2.00.0000.00717.48
8.1.280.0400.00346.40
8.1.270.0080.00023.88
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0100.00023.96
8.1.230.0040.00719.07
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.10
8.1.190.0000.00817.18
8.1.180.0080.00018.10
8.1.170.0000.00918.62
8.1.160.0040.00421.89
8.1.150.0050.00318.57
8.1.140.0040.00417.41
8.1.130.0030.00317.71
8.1.120.0000.00717.40
8.1.110.0040.00417.37
8.1.100.0030.00317.47
8.1.90.0000.00717.46
8.1.80.0000.00717.43
8.1.70.0030.00517.34
8.1.60.0060.00317.51
8.1.50.0080.00017.36
8.1.40.0040.00417.41
8.1.30.0030.00517.50
8.1.20.0000.00817.56
8.1.10.0170.00346.06
8.1.00.0110.00845.91
8.0.300.0100.00745.80
8.0.290.0150.00345.55
8.0.280.0130.00446.70
8.0.270.0140.00645.57
8.0.260.0200.00345.25
8.0.250.0130.00345.27
8.0.240.0210.00045.29
8.0.230.0120.00645.32
8.0.220.0100.00745.30
8.0.210.0070.01045.27
8.0.200.0170.00045.33
8.0.190.0100.00745.25
8.0.180.0120.00645.36
8.0.170.0060.01345.41
8.0.160.0150.00445.41
8.0.150.0130.00645.38
8.0.140.0070.01145.13
8.0.130.0130.00341.80
8.0.120.0110.00845.25
8.0.110.0170.00045.20
8.0.100.0130.00345.20
8.0.90.0110.00745.16
8.0.80.0300.01045.25
8.0.70.0100.00745.28
8.0.60.0130.00345.20
8.0.50.0030.01445.20
8.0.30.0420.00545.49
8.0.20.0310.01445.18
8.0.10.0130.00645.45
8.0.00.0320.01545.07
7.4.330.0090.00043.39
7.4.320.0140.00344.97
7.4.300.0130.00344.84
7.4.290.0070.01144.79
7.4.280.0110.00744.90
7.4.270.0110.00744.96
7.4.260.0090.00944.94
7.4.250.0180.00044.72
7.4.240.0150.00344.87
7.4.230.0130.00344.84
7.4.220.0450.01644.87
7.4.210.0240.01644.95
7.4.200.0100.00645.04
7.4.190.0140.00444.93
7.4.160.0350.00645.08
7.4.150.0320.01344.68
7.4.140.0410.02144.90
7.4.130.0360.00944.84
7.4.120.0340.01244.84
7.4.110.0410.01345.02
7.4.100.0390.02144.88
7.4.90.0370.01245.02
7.4.80.0370.00844.80
7.4.70.0370.00644.93
7.4.60.0310.01244.83
7.4.50.0070.01344.66
7.4.40.0160.01644.96
7.4.30.0240.02044.98
7.4.00.0220.01343.36
7.3.330.0120.00341.79
7.3.320.0130.00441.54
7.3.310.0070.01044.73
7.3.300.0100.00744.64
7.3.290.0350.00544.63
7.3.280.0300.01344.65
7.3.270.0280.01644.85
7.3.260.0340.01045.00
7.3.250.0270.01744.82
7.3.240.0320.01444.68
7.3.230.0330.01044.84
7.3.210.0260.01944.95
7.3.200.0370.01044.89
7.3.190.0270.02344.68
7.3.180.0510.00344.59
7.3.170.0290.01744.83
7.3.160.0320.01344.65
7.3.120.0140.02243.15
7.3.110.0200.01043.26
7.3.100.0310.00242.94
7.3.90.0160.01143.27
7.3.80.0280.00243.19
7.3.70.0210.01343.22
7.3.60.0200.01043.08
7.3.50.0190.00943.34
7.3.40.0160.01142.97
7.3.30.0240.00943.37
7.3.20.2540.01144.87
7.3.10.2810.00943.51
7.3.00.4420.01144.22
7.2.330.0310.01544.86
7.2.320.0380.01045.06
7.2.310.0310.01344.91
7.2.300.0450.01044.83
7.2.290.0360.00744.98
7.2.250.0290.01343.55
7.2.240.0210.01243.41
7.2.230.0190.01543.32
7.2.220.0210.01443.43
7.2.210.0180.01343.54
7.2.200.0160.01543.61
7.2.190.0160.01843.30
7.2.180.0210.00843.27
7.2.170.0190.01043.23
7.2.160.0130.02043.35
7.2.150.4520.01044.98
7.2.140.0120.01245.18
7.2.130.3250.01545.06
7.2.120.0260.01145.00
7.2.110.0240.01645.08
7.2.100.0200.01544.75
7.2.90.0380.01344.71
7.2.80.0340.00844.83
7.2.70.0600.01045.07
7.2.60.0320.01044.79
7.2.50.0540.00544.68
7.2.40.0290.01843.96
7.2.30.0540.00644.72
7.2.20.0540.01145.20
7.2.10.0330.00844.99
7.2.00.0320.00845.88
7.1.330.0250.01343.85
7.1.320.0360.01144.09
7.1.310.0340.01044.00
7.1.300.0520.00744.00
7.1.290.0410.00943.85
7.1.280.0330.01244.09
7.1.270.0300.00944.11
7.1.260.0160.01243.77
7.1.250.3590.01342.99
7.1.100.1020.00841.98
7.1.70.0040.00745.56
7.1.60.0180.01545.38
7.1.50.0120.01545.35
7.1.00.0200.06750.80
7.0.200.0420.00745.03
7.0.140.0130.07050.45
7.0.100.0130.04348.50
7.0.90.0330.05048.37
7.0.80.2800.05748.18
7.0.70.2970.09048.22
7.0.60.2770.05048.22
7.0.50.3000.06048.67
7.0.40.1630.07048.40
7.0.30.0200.03348.50
7.0.20.2470.04748.45
7.0.10.2300.04348.61
7.0.00.0800.04048.73
5.6.280.0170.07778.13
5.6.250.0430.08077.83
5.6.240.0300.11077.88
5.6.230.0300.08377.77
5.6.220.0270.04377.83
5.6.210.0170.05777.82
5.6.200.0130.04378.24
5.6.190.0230.05078.37
5.6.180.0200.05078.26
5.6.170.0200.04778.26
5.6.160.0130.04378.36
5.6.150.0170.04378.31
5.6.140.0130.04378.23
5.6.130.0200.03778.20
5.6.120.0170.04078.26
5.6.110.0070.05078.25
5.6.100.0170.04378.28
5.6.90.0270.03078.30
5.6.80.0130.04377.70
5.6.70.0230.04377.78
5.6.60.0100.05077.61
5.6.50.0100.05077.76
5.6.40.0270.03077.64
5.6.30.0200.03377.63
5.6.20.0130.04377.64
5.6.10.0130.04777.54
5.6.00.0200.04377.74
5.5.380.0270.06077.63
5.5.370.0170.05377.58
5.5.360.0230.07077.77
5.5.350.0470.07377.66
5.5.340.0270.04078.11
5.5.330.0230.06077.96
5.5.320.0170.05078.12
5.5.310.0270.04378.14
5.5.300.0130.04778.14
5.5.290.0130.04378.12
5.5.280.0130.04377.96
5.5.270.0170.04078.15
5.5.260.0230.03778.11
5.5.250.0170.04777.96
5.5.240.0170.04777.45
5.5.230.0270.03077.47
5.5.220.0170.04777.47
5.5.210.0200.03777.37
5.5.200.0200.04377.49
5.5.190.0170.04077.39
5.5.180.0200.03777.22
5.5.160.0200.03777.36
5.5.150.0170.03777.44
5.5.140.0200.03777.44
5.5.130.0200.03377.33
5.5.120.0270.03777.35
5.5.110.0200.04777.33
5.5.100.0270.03077.24
5.5.90.0170.03777.28
5.5.80.0130.05377.33
5.5.70.0230.05777.37
5.5.60.0270.04077.27
5.5.50.0230.07377.14
5.5.40.0130.04377.33
5.5.30.0230.04377.29
5.5.20.0170.06077.29
5.5.10.0130.05777.29
5.5.00.0400.04377.23
5.4.450.0130.04376.55
5.4.440.0130.04376.57
5.4.430.0170.03776.35
5.4.420.0230.04776.52
5.4.410.0300.03376.34
5.4.400.0100.04376.39
5.4.390.0200.03376.20
5.4.380.0230.03376.27
5.4.370.0130.04076.27
5.4.360.0170.04776.20
5.4.350.0130.04076.20
5.4.340.0200.04076.18
5.4.320.0100.04776.06
5.4.310.0230.03376.28
5.4.300.0200.03776.27
5.4.290.0200.03376.06
5.4.280.0200.03376.19
5.4.270.0270.03376.22
5.4.260.0270.03076.05
5.4.250.0130.04076.24
5.4.240.0200.03776.22
5.4.230.0200.04076.21
5.4.220.0100.05076.05
5.4.210.0230.03776.25
5.4.200.0270.04776.21
5.4.190.0330.05076.18
5.4.180.0230.04376.19
5.4.170.0270.04376.26
5.4.160.0400.05376.20
5.4.150.0270.05076.20
5.4.140.0300.07373.59
5.4.130.0300.04373.64
5.4.120.0200.05073.49
5.4.110.0370.08773.68
5.4.100.0300.05073.67
5.4.90.0270.06373.67
5.4.80.0270.04773.69
5.4.70.0230.05773.47
5.4.60.0270.09073.65
5.4.50.0300.09373.68
5.4.40.0430.06073.53
5.4.30.0300.05773.51
5.4.20.0270.04773.52
5.4.10.0270.04773.56
5.4.00.0200.04073.03
5.3.290.0130.04071.74
5.3.280.0230.08771.63
5.3.270.0200.05071.73
5.3.260.0300.04371.64
5.3.250.0230.05371.78
5.3.240.0300.05771.59
5.3.230.0300.06371.63
5.3.220.0270.05771.74
5.3.210.0370.09071.70
5.3.200.0370.03371.59
5.3.190.0300.04371.66
5.3.180.0300.07371.59
5.3.170.0300.07071.56
5.3.160.0270.06771.76
5.3.150.0170.05071.56
5.3.140.0300.08371.63
5.3.130.0300.04071.75
5.3.120.0330.07371.57
5.3.110.0300.08771.67
5.3.100.0270.05771.08
5.3.90.0230.05371.09
5.3.80.0330.05070.99
5.3.70.0100.07071.09
5.3.60.0300.07770.94
5.3.50.0270.05071.02
5.3.40.0400.07771.04
5.3.30.0370.08370.97
5.3.20.0230.05070.71
5.3.10.0300.08070.64
5.3.00.0200.07370.72
5.2.170.0230.03768.04
5.2.160.0230.03768.04
5.2.150.0370.05768.00
5.2.140.0330.06768.11
5.2.130.0270.05068.07
5.2.120.0370.06768.12
5.2.110.0270.06068.17
5.2.100.0170.04368.12
5.2.90.0370.06368.11
5.2.80.0230.05368.00
5.2.70.0470.05068.00
5.2.60.0230.04367.97
5.2.50.0200.04767.96
5.2.40.0300.03768.06
5.2.30.0300.03067.87
5.2.20.0230.03768.04
5.2.10.0200.04767.93
5.2.00.0300.03767.68
5.1.60.0130.04066.93
5.1.50.0330.04767.03
5.1.40.0300.02367.05
5.1.30.0170.04367.25
5.1.20.0330.03767.39
5.1.10.0270.03067.00
5.1.00.0330.04766.87
5.0.50.0300.02765.48
5.0.40.0230.02365.34
5.0.30.0270.05765.05
5.0.20.0230.04065.07
5.0.10.0370.04764.86
5.0.00.0230.05364.93
4.4.90.0200.03062.88
4.4.80.0270.03762.79
4.4.70.0270.03762.81
4.4.60.0300.03762.89
4.4.50.0300.03362.80
4.4.40.0230.03362.87
4.4.30.0230.03062.78
4.4.20.0270.03062.84
4.4.10.0270.02062.91
4.4.00.0170.03762.89
4.3.110.0300.03062.75
4.3.100.0230.03762.80
4.3.90.0300.02062.77
4.3.80.0230.04062.68
4.3.70.0230.02762.70
4.3.60.0270.01762.76
4.3.50.0230.03062.68
4.3.40.0270.03762.69
4.3.30.0170.02761.55
4.3.20.0230.04361.50
4.3.10.0230.03761.45
4.3.00.0130.03761.36

preferences:
35.15 ms | 401 KiB | 5 Q