3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(`echo /etc/*`);

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)
8.3.60.0220.00316.50
8.3.50.0080.01022.00
8.3.40.0070.00818.71
8.3.30.0090.00619.09
8.3.20.0040.00420.33
8.3.10.0070.00023.53
8.3.00.0040.00419.23
8.2.180.0090.00616.38
8.2.170.0140.00722.96
8.2.160.0130.00020.52
8.2.150.0040.00424.18
8.2.140.0180.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00421.04
8.2.110.0090.00022.20
8.2.100.0120.00017.91
8.2.90.0000.00818.77
8.2.80.0040.00417.97
8.2.70.0080.00017.35
8.2.60.0050.00318.04
8.2.50.0070.00318.07
8.2.40.0000.00921.02
8.2.30.0000.00818.24
8.2.20.0040.00417.69
8.2.10.0070.00017.92
8.2.00.0000.00817.55
8.1.280.0060.01225.92
8.1.270.0080.00023.99
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00922.26
8.1.230.0080.00419.28
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0030.00717.22
8.1.190.0000.00817.23
8.1.180.0090.00018.10
8.1.170.0080.00018.58
8.1.160.0040.00422.11
8.1.150.0000.00818.59
8.1.140.0060.00317.30
8.1.130.0030.00317.77
8.1.120.0040.00417.38
8.1.110.0070.00017.42
8.1.100.0000.00717.37
8.1.90.0070.00017.39
8.1.80.0060.00317.35
8.1.70.0070.00017.27
8.1.60.0090.00017.54
8.1.50.0060.00217.45
8.1.40.0030.00517.34
8.1.30.0040.00417.41
8.1.20.0040.00417.50
8.1.10.0070.00317.34
8.1.00.0000.00717.36
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0000.00718.37
8.0.270.0000.00717.14
8.0.260.0070.00017.08
8.0.250.0000.00716.89
8.0.240.0070.00016.87
8.0.230.0000.00716.85
8.0.220.0030.00316.88
8.0.210.0000.00716.84
8.0.200.0000.00716.82
8.0.190.0070.00016.86
8.0.180.0040.00416.83
8.0.170.0040.00416.79
8.0.160.0000.00716.89
8.0.150.0020.00516.80
8.0.140.0050.00216.78
8.0.130.0030.00613.25
8.0.120.0030.00616.77
8.0.110.0070.00016.66
8.0.100.0040.00416.68
8.0.90.0000.00716.78
8.0.80.0140.00016.82
8.0.70.0050.00316.86
8.0.60.0040.00416.64
8.0.50.0040.00416.83
8.0.30.0080.01116.75
8.0.20.0110.00917.40
8.0.10.0000.00816.94
8.0.00.0090.00916.75
7.4.330.0000.00615.03
7.4.320.0000.00716.48
7.4.300.0030.00416.43
7.4.290.0070.00016.45
7.4.280.0000.00816.41
7.4.270.0090.00016.39
7.4.260.0000.00816.43
7.4.250.0080.00016.35
7.4.240.0030.00516.32
7.4.230.0000.00716.56
7.4.220.0030.01516.50
7.4.210.0050.01016.46
7.4.200.0000.00716.23
7.4.190.0000.00816.63
7.4.160.0000.01416.16
7.4.150.0130.00517.40
7.4.140.0130.00917.86
7.4.130.0070.01116.45
7.4.120.0090.00616.36
7.4.110.0090.00916.35
7.4.100.0090.01616.39
7.4.90.0060.01216.18
7.4.80.0030.01419.39
7.4.70.0100.01116.39
7.4.60.0090.01216.41
7.4.50.0000.00516.45
7.4.40.0060.01216.29
7.4.30.0050.01216.28
7.4.00.0090.00614.59
7.3.330.0000.00512.88
7.3.320.0000.00513.03
7.3.310.0040.00416.19
7.3.300.0070.00016.12
7.3.290.0080.01216.22
7.3.280.0100.00816.18
7.3.270.0040.01317.40
7.3.260.0110.00916.26
7.3.250.0120.00716.33
7.3.240.0160.00616.52
7.3.230.0150.00316.39
7.3.210.0090.01216.16
7.3.200.0150.00819.39
7.3.190.0120.01216.31
7.3.180.0150.00016.38
7.3.170.0120.00916.44
7.3.160.0090.00616.20
7.3.120.0110.00414.86
7.3.10.0130.00516.33
7.3.00.0070.00816.61
7.2.330.0050.01316.44
7.2.320.0090.00916.53
7.2.310.0090.01016.50
7.2.300.0130.00916.40
7.2.290.0120.00616.16
7.2.130.0100.01116.67
7.2.120.0070.00716.77
7.2.110.0060.01016.63
7.2.100.0030.00917.01
7.2.90.0100.00416.80
7.2.80.0000.01516.78
7.2.70.0030.00716.59
7.2.60.0030.01016.88
7.2.50.0030.01016.67
7.2.40.0130.00416.92
7.2.30.0000.00916.63
7.2.20.0110.00416.82
7.2.10.0060.00916.86
7.2.00.0080.00918.11
7.1.250.0060.00315.64
7.1.100.0090.00517.96
7.1.70.0030.00916.94
7.1.60.0110.01519.46
7.1.50.0040.01916.81
7.1.00.0070.07322.43
7.0.200.0060.01016.38
7.0.140.0070.07322.10
7.0.60.0070.06720.02
7.0.50.0070.03717.90
7.0.40.0100.07319.98
7.0.30.0300.06020.13
7.0.20.0230.04320.30
7.0.10.0100.08320.12
7.0.00.0030.09020.16
5.6.280.0030.07720.78
5.6.210.0430.05720.65
5.6.200.0070.04318.19
5.6.190.0130.08020.32
5.6.180.0030.09320.39
5.6.170.0200.06020.43
5.6.160.0200.06720.32
5.6.150.0000.04318.14
5.6.140.0100.07718.18
5.6.130.0170.06718.25
5.6.120.0000.04720.96
5.6.110.0170.07021.11
5.6.100.0100.06321.12
5.6.90.0030.05020.88
5.6.80.0130.05720.44
5.5.350.0130.08020.44
5.5.340.0170.07018.05
5.5.330.0030.05020.36
5.5.320.0270.05720.41
5.5.310.0430.06020.48
5.5.300.0030.07017.94
5.5.290.0130.07318.01
5.5.280.0100.04020.77
5.5.270.0070.08720.64
5.5.260.0130.08020.96
5.5.250.0130.06020.58
5.5.240.0000.03320.16
5.4.450.0230.05719.38
5.4.440.0800.04319.08
5.4.430.0630.04019.08
5.4.420.0430.04319.34
5.4.410.0670.03319.16
5.4.400.0600.04319.23
5.4.390.0600.03318.93
5.4.380.0430.04319.09
5.4.370.0900.03319.12
5.4.360.0530.03719.14
5.4.350.0630.04019.21
5.4.340.0230.04319.16
5.4.320.0300.04718.79
5.4.310.0500.04719.09
5.4.300.0800.03719.05
5.4.290.0500.04018.78
5.4.280.0470.05019.05
5.4.270.0330.04019.20
5.4.260.0700.03319.05
5.4.250.0400.03719.14
5.4.240.0430.03718.74
5.4.230.0330.04019.08
5.4.220.0700.04019.04
5.4.210.0300.04719.23
5.4.200.0230.03719.23
5.4.190.0530.04718.91
5.4.180.0830.04019.19
5.4.170.0530.04019.15
5.4.160.0700.03019.18
5.4.150.0500.03318.76
5.4.140.0800.03716.90
5.4.130.0670.03316.90
5.4.120.0730.03016.90
5.4.110.0800.03716.90
5.4.100.0670.03016.90
5.4.90.0700.03316.90
5.4.80.0430.03716.90
5.4.70.1070.03316.90
5.4.60.0470.04316.90
5.4.50.0770.03016.90
5.4.40.0730.03316.90
5.4.30.0930.03716.90
5.4.20.0300.04016.90
5.4.10.0830.03016.88
5.4.00.0730.03316.80
5.3.290.0670.06016.18
5.3.280.0500.04016.90
5.3.270.0330.04316.90
5.3.260.0230.04716.90
5.3.250.0600.07316.90
5.3.240.0470.05716.90
5.3.230.0470.04016.90
5.3.220.0570.04016.90
5.3.210.0370.04316.90
5.3.200.0770.03716.90
5.3.190.0700.04316.90
5.3.180.0330.04316.90
5.3.170.0730.05316.90
5.3.160.0930.03316.90
5.3.150.0500.04016.90
5.3.140.0630.04716.90
5.3.130.0830.04316.90
5.3.120.0700.03716.90
5.3.110.1000.03716.89
5.3.100.0330.04316.80
5.3.90.0400.04016.80
5.3.80.0530.03716.80
5.3.70.0630.03016.80
5.3.60.0670.02716.80
5.3.50.0830.04316.80
5.3.40.0630.03016.80
5.3.30.0670.03716.80
5.3.20.0470.03016.73
5.3.10.0870.05316.64
5.3.00.1000.04016.57
5.2.170.0400.04016.80
5.2.160.0430.03716.80
5.2.150.0470.02716.80
5.2.140.0800.01716.73
5.2.130.0330.05716.73
5.2.120.0300.03716.64
5.2.110.0400.02716.57
5.2.100.0600.05716.52
5.2.90.0970.02316.52
5.2.80.0430.03016.52
5.2.70.0200.03716.52
5.2.60.0270.02716.52
5.2.50.0700.03016.52
5.2.40.0300.03316.52
5.2.30.0630.02016.52
5.2.20.0730.02316.52
5.2.10.0470.03016.52
5.2.00.0630.02316.52
5.1.60.0400.02016.52
5.1.50.0300.03316.52
5.1.40.0270.02716.52
5.1.30.0130.02316.52
5.1.20.0530.03016.52
5.1.10.0630.02316.52
5.1.00.0470.03016.52
5.0.50.0100.01716.52
5.0.40.0070.01716.52
5.0.30.0300.03316.46
5.0.20.0170.02716.46
5.0.10.0100.02316.46
5.0.00.0130.07016.46
4.4.90.0300.01316.52
4.4.80.0070.01716.52
4.4.70.0100.01716.52
4.4.60.0270.02016.52
4.4.50.0200.01716.52
4.4.40.0130.03016.52
4.4.30.0330.01316.52
4.4.20.0030.02016.52
4.4.10.0170.02316.52
4.4.00.0200.02016.52
4.3.110.0230.02016.52
4.3.100.0270.01316.46
4.3.90.0200.01016.46
4.3.80.0100.02316.46
4.3.70.0200.01716.46
4.3.60.0230.01316.46
4.3.50.0270.01016.46
4.3.40.0230.02716.46
4.3.30.0070.01716.46
4.3.20.0070.03016.43
4.3.10.0030.01716.43
4.3.00.0100.01716.43

preferences:
32.33 ms | 401 KiB | 5 Q