3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(scandir('/tmp'));

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)
8.3.70.0060.01216.58
8.3.60.0130.00618.31
8.3.50.0120.00821.20
8.3.40.0070.01418.54
8.3.30.0100.00722.96
8.3.20.0100.00322.96
8.2.180.0120.00616.38
8.2.170.0070.00722.96
8.2.160.0080.01120.10
8.2.150.0140.00018.97
8.1.280.0070.01125.92
8.0.120.0200.01218.91
8.0.110.0220.01018.95
8.0.100.0210.01118.81
8.0.90.0200.01218.83
8.0.80.0160.02018.92
8.0.70.0200.01818.93
8.0.60.0160.01918.92
8.0.50.0180.01618.90
8.0.30.0200.01418.33
8.0.20.0190.01418.65
8.0.10.0250.01119.12
8.0.00.0230.01118.25
7.4.250.0280.00918.66
7.4.240.0230.01218.68
7.4.230.0270.01518.82
7.4.220.0210.01918.71
7.4.210.0200.00717.34
7.4.200.0280.00918.68
7.4.190.0290.00618.76
7.4.180.0410.02221.06
7.4.160.0250.01518.68
7.4.150.0380.00919.17
7.4.140.0190.01618.90
7.4.130.0190.01517.90
7.4.120.0230.01117.85
7.4.110.0230.01818.70
7.4.100.0290.01718.73
7.4.90.0280.01318.61
7.4.80.0290.01320.20
7.4.70.0270.01418.58
7.4.60.0270.01318.60
7.4.50.0190.01418.57
7.4.40.0330.01421.72
7.4.30.0230.01518.77
7.4.20.0500.01420.86
7.4.10.0450.02120.92
7.4.00.0180.01416.90
7.3.310.0280.01018.42
7.3.300.0190.01818.45
7.3.290.0310.01318.48
7.3.280.0170.01317.36
7.3.270.0310.01219.10
7.3.260.0180.01519.09
7.3.250.0230.01117.71
7.3.240.0280.01318.67
7.3.230.0340.01518.63
7.3.220.0480.01920.80
7.3.210.0350.01618.43
7.3.200.0290.02320.11
7.3.190.0240.02418.50
7.3.180.0260.01218.54
7.3.170.0250.01318.53
7.3.160.0280.00918.54
7.3.150.0420.02220.76
7.3.140.0510.00720.87
7.3.130.0370.02020.69
7.3.120.0160.01816.66
7.3.110.0290.00917.82
7.3.100.0300.01017.77
7.3.90.0270.00917.98
7.3.80.0210.01617.73
7.3.70.0250.01117.76
7.3.60.0220.01517.84
7.3.50.0250.01217.78
7.3.40.0200.01517.76
7.3.30.0200.01817.75
7.3.20.0190.01819.71
7.3.10.0210.01218.67
7.3.00.0210.01118.60
7.2.340.0380.03520.82
7.2.330.0220.02218.51
7.2.320.0290.01218.57
7.2.310.0330.01118.77
7.2.300.0230.02018.67
7.2.290.0230.01818.61
7.2.280.0490.01520.83
7.2.270.0500.01620.88
7.2.260.0430.02120.88
7.2.250.0320.01117.63
7.2.240.0290.01217.76
7.2.230.0250.01517.77
7.2.220.0180.02317.66
7.2.210.0200.02017.91
7.2.200.0270.01617.88
7.2.190.0280.00917.89
7.2.180.0240.01718.01
7.2.170.0250.01818.07
7.2.160.0500.03121.13
7.2.150.0480.01622.91
7.2.140.0390.02622.86
7.2.130.0280.01219.91
7.2.120.0210.01819.92
7.2.110.0340.01419.79
7.2.100.0200.01819.84
7.2.90.0250.01419.97
7.2.80.0290.01619.69
7.2.70.0240.01319.94
7.2.60.0180.01218.84
7.2.50.0240.01519.88
7.2.40.0260.01219.93
7.2.30.0240.01419.93
7.2.20.0310.00919.93
7.2.10.0180.02219.89
7.2.00.0140.02019.64
7.1.330.0210.01718.98
7.1.320.0230.02118.91
7.1.310.0300.01018.83
7.1.300.0280.01618.88
7.1.290.0260.01818.84
7.1.280.0300.01718.88
7.1.270.0250.02118.88
7.1.260.0210.01818.75
7.1.250.0230.01618.93
7.1.240.0360.02522.07
7.1.230.0410.02422.10
7.1.220.0530.01921.98
7.1.210.0420.02122.02
7.1.200.0270.01118.87
7.1.190.0460.03222.17
7.1.180.0340.02721.96
7.1.170.0490.01522.05
7.1.160.0430.02322.04
7.1.150.0390.02822.05
7.1.140.0410.02422.04
7.1.130.0420.02521.90
7.1.120.0430.02121.90
7.1.110.0470.01722.09
7.1.100.0270.01619.79
7.1.90.0370.02722.08
7.1.80.0520.01422.17
7.1.70.0270.00819.54
7.1.60.0270.01720.76
7.1.50.0250.01719.43
7.1.40.0410.03522.12
7.1.30.0380.02622.05
7.1.20.0370.02022.13
7.1.10.0430.02221.88
7.1.00.0260.02622.36
7.0.330.0500.01922.00
7.0.320.0380.01921.91
7.0.310.0490.02021.88
7.0.300.0520.01021.84
7.0.290.0420.02321.88
7.0.280.0410.02221.82
7.0.270.0480.01621.95
7.0.260.0410.02121.89
7.0.250.0410.02222.01
7.0.240.0490.02322.11
7.0.230.0540.01722.09
7.0.220.0520.02621.85
7.0.210.0560.01321.79
7.0.200.0250.01619.46
7.0.190.0570.02522.03
7.0.180.0320.03622.11
7.0.170.0500.03421.91
7.0.160.0600.02321.79
7.0.150.0470.02221.99
7.0.140.0250.05422.10
7.0.130.0460.02022.03
7.0.120.0500.03022.17
7.0.110.0420.03521.93
7.0.100.0500.03621.95
7.0.90.0530.03321.84
7.0.70.0070.08321.69
7.0.60.0030.08021.71
7.0.50.0070.06022.01
7.0.40.0070.08320.07
7.0.30.0030.07720.10
7.0.20.0070.08720.10
7.0.10.0100.07020.13
7.0.00.0100.08320.09
5.6.280.0000.07720.91
5.6.220.0070.08020.50
5.6.210.0070.08020.60
5.6.200.0100.08320.99
5.6.190.0000.09020.96
5.6.180.0130.06320.93
5.6.170.0030.08721.09
5.6.160.0000.09020.96
5.6.150.0030.07721.01
5.6.140.0100.07721.13
5.6.130.0170.07321.09
5.6.120.0100.08320.99
5.6.110.0070.08721.11
5.6.100.0100.07721.14
5.6.90.0130.07021.13
5.6.80.0170.07020.45
5.6.70.0130.07020.32
5.6.60.0030.07720.31
5.6.50.0070.07320.49
5.6.40.0070.07020.44
5.6.30.0130.07320.32
5.6.20.0100.07020.30
5.6.10.0030.08320.34
5.6.00.0200.07320.36
5.5.360.0070.08720.47
5.5.350.0130.07320.32
5.5.340.0230.07320.74
5.5.330.0170.06320.80
5.5.320.0100.07320.81
5.5.310.0300.07720.71
5.5.300.0100.08320.89
5.5.290.0130.07320.80
5.5.280.0100.07720.63
5.5.270.0530.07020.87
5.5.260.0100.08720.90
5.5.250.0200.05020.63
5.5.240.0700.06720.25
5.5.230.0100.08020.20
5.5.220.0070.08020.20
5.5.210.0230.07720.05
5.5.200.0070.07320.19
5.5.190.0070.08020.21
5.5.180.0070.08320.20
5.5.160.0170.07020.21
5.5.150.0030.07320.05
5.5.140.0100.07720.17
5.5.130.0200.05020.22
5.5.120.0130.07020.20
5.5.110.0070.07020.11
5.5.100.0070.06720.01
5.5.90.0030.06020.01
5.5.80.0030.04320.09
5.5.70.0130.08020.05
5.5.60.0070.08020.09
5.5.50.0030.07719.99
5.5.40.0030.08020.09
5.5.30.0100.05719.89
5.5.20.0030.04020.03
5.5.10.0030.04020.03
5.5.00.0000.04320.01
5.4.450.0070.06719.38
5.4.440.0230.06719.44
5.4.430.0130.07319.44
5.4.420.0100.06019.21
5.4.410.0170.07719.27
5.4.400.0100.05718.97
5.4.390.0070.07718.79
5.4.380.0030.07719.13
5.4.370.0030.06719.23
5.4.360.0100.07318.95
5.4.350.0030.06718.95
5.4.340.0100.08019.07
5.4.320.0200.07719.10
5.4.310.0130.07018.76
5.4.300.0170.05718.84
5.4.290.0030.06318.89
5.4.280.0070.07719.04
5.4.270.0100.05719.07
5.4.260.0000.07319.09
5.4.250.0000.05319.06
5.4.240.0200.06018.97
5.4.230.0030.07018.88
5.4.220.0130.06719.04
5.4.210.0000.08018.90
5.4.200.0000.08318.97
5.4.190.0100.04018.90
5.4.180.0030.04019.08
5.4.170.0000.04019.06
5.4.160.0030.03718.71
5.4.150.0070.03318.78
5.4.140.0030.04016.58
5.4.130.0030.03316.58
5.4.120.0030.02716.58
5.4.110.0070.03016.58
5.4.100.0000.03016.58
5.4.90.0000.03016.58
5.4.80.0000.03316.58
5.4.70.0030.02716.58
5.4.60.0000.03716.58
5.4.50.0070.02716.58
5.4.40.0000.03316.58
5.4.30.0000.03716.58
5.4.20.0000.07016.58
5.4.10.0030.07016.58
5.4.00.0130.05016.58
5.3.290.0130.07016.58
5.3.280.0030.07016.58
5.3.270.0070.03316.58
5.3.260.0030.03716.58
5.3.250.0030.03716.58
5.3.240.0030.03016.58
5.3.230.0070.03716.58
5.3.220.0000.03716.58
5.3.210.0030.03716.58
5.3.200.0000.04316.58
5.3.190.0000.04016.58
5.3.180.0030.03016.58
5.3.170.0100.02716.58
5.3.160.0030.03016.58
5.3.150.0030.03316.58
5.3.140.0030.03016.58
5.3.130.0070.03016.58
5.3.120.0030.04716.58
5.3.110.0100.02716.58
5.3.100.0100.06716.58
5.3.90.0030.07316.58
5.3.80.0030.07716.58
5.3.70.0130.06316.58
5.3.60.0070.05716.58
5.3.50.0100.07016.58
5.3.40.0070.06316.58
5.3.30.0000.05316.58
5.3.20.0030.05716.58
5.3.10.0000.07016.58
5.3.00.0030.07716.58

preferences:
41.62 ms | 401 KiB | 5 Q