3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = array(); $result[] = "hours"; echo $result[0]; for ($x=0; $x<=10; $x++) { } ?>

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)
8.3.40.0070.00718.96
8.3.30.0070.00719.07
8.3.20.0040.00420.16
8.3.10.0080.00023.67
8.3.00.0080.00020.80
8.2.170.0170.00322.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0070.00026.16
8.2.120.0050.00220.90
8.2.110.0100.00020.52
8.2.100.0130.00017.91
8.2.90.0000.00818.24
8.2.80.0050.00317.97
8.2.70.0030.00517.75
8.2.60.0000.00917.93
8.2.50.0030.00518.07
8.2.40.0080.00019.87
8.2.30.0040.00418.27
8.2.20.0050.00317.80
8.2.10.0040.00418.09
8.2.00.0030.00617.52
8.1.270.0110.00422.13
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00022.14
8.1.230.0040.00820.90
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0040.00417.23
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0000.00818.38
8.1.160.0000.00721.95
8.1.150.0040.00418.50
8.1.140.0070.00017.39
8.1.130.0030.00317.79
8.1.120.0080.00017.33
8.1.110.0060.00317.43
8.1.100.0000.00717.39
8.1.90.0000.00717.38
8.1.80.0000.00717.29
8.1.70.0060.00317.37
8.1.60.0060.00317.40
8.1.50.0040.00417.52
8.1.40.0040.00417.50
8.1.30.0060.00317.43
8.1.20.0040.00417.62
8.1.10.0040.00417.54
8.1.00.0080.00317.53
8.0.300.0050.00220.04
8.0.290.0000.00816.75
8.0.280.0030.00318.35
8.0.270.0030.00317.25
8.0.260.0030.00317.17
8.0.250.0030.00316.84
8.0.240.0030.00516.98
8.0.230.0030.00316.83
8.0.220.0030.00316.83
8.0.210.0040.00416.83
8.0.200.0030.00516.93
8.0.190.0070.00016.93
8.0.180.0050.00216.89
8.0.170.0000.00816.82
8.0.160.0030.00316.84
8.0.150.0030.00316.81
8.0.140.0000.00716.68
8.0.130.0000.00613.34
8.0.120.0000.00916.82
8.0.110.0040.00416.89
8.0.100.0040.00416.78
8.0.90.0040.00416.88
8.0.80.0060.00916.84
8.0.70.0040.00416.89
8.0.60.0070.00016.88
8.0.50.0070.00016.73
8.0.30.0150.00417.17
8.0.20.0110.00717.40
8.0.10.0040.00416.89
8.0.00.0100.01016.76
7.4.330.0050.00015.00
7.4.320.0040.00416.43
7.4.300.0000.00616.47
7.4.290.0050.00216.44
7.4.280.0030.00516.34
7.4.270.0000.00716.35
7.4.260.0070.00016.37
7.4.250.0040.00416.39
7.4.240.0020.00516.45
7.4.230.0030.00516.27
7.4.220.0060.01216.47
7.4.210.0060.01216.42
7.4.200.0030.00316.33
7.4.160.0100.00516.45
7.4.150.0170.00017.40
7.4.140.0090.00817.86
7.4.130.0060.01116.46
7.4.120.0100.01016.55
7.4.110.0050.01316.46
7.4.100.0110.01116.59
7.4.90.0100.00716.42
7.4.80.0120.00619.39
7.4.70.0100.00716.48
7.4.60.0060.01316.39
7.4.50.0000.00916.33
7.4.40.0120.00316.45
7.4.30.0100.00616.51
7.4.00.0080.00515.02
7.3.330.0000.00613.05
7.3.320.0000.00613.06
7.3.310.0040.00316.32
7.3.300.0030.00316.32
7.3.290.0070.00716.21
7.3.280.0100.00816.29
7.3.270.0000.02017.40
7.3.260.0100.01016.21
7.3.250.0080.01016.41
7.3.240.0130.00316.32
7.3.230.0150.00216.53
7.3.210.0140.01216.36
7.3.200.0110.00519.39
7.3.190.0130.01016.66
7.3.180.0120.00316.43
7.3.170.0110.00516.58
7.3.160.0030.01316.51
7.3.120.0000.01414.92
7.2.330.0100.01716.47
7.2.320.0090.01516.79
7.2.310.0000.01616.37
7.2.300.0090.00616.60
7.2.290.0140.00316.48
7.2.00.0000.01419.21
7.1.100.0110.00017.94
7.1.70.0040.00816.87
7.1.60.0060.00919.70
7.1.50.0100.01017.04
7.1.00.0070.07322.40
7.0.200.0060.00316.30
7.0.140.0000.07722.05
7.0.60.0000.07019.93
7.0.50.0030.08317.79
7.0.40.0000.06020.27
7.0.30.0300.07720.09
7.0.20.0370.08720.04
7.0.10.0200.06720.13
7.0.00.0030.05320.13
5.6.210.0100.03320.61
5.6.200.0030.06018.17
5.6.190.0030.06720.67
5.6.180.0030.05320.43
5.6.170.0370.07320.71
5.6.160.0070.04020.40
5.6.150.0030.08018.18
5.6.140.0130.07318.18
5.6.130.0030.08018.20
5.6.120.0070.05021.13
5.6.110.0030.08021.13
5.6.100.0070.05321.13
5.6.90.0130.08021.12
5.6.80.0030.04020.38
5.6.70.0270.05020.40
5.5.350.0030.04320.42
5.5.340.0130.07718.02
5.5.330.0070.04320.58
5.5.320.0270.04020.24
5.5.310.0130.04020.28
5.5.300.0030.05018.02
5.5.290.0070.08017.94
5.5.280.0000.04320.73
5.5.270.0070.04720.87
5.5.260.0070.08320.79
5.5.250.0130.07020.57
5.5.240.0130.06320.03
5.4.450.0330.04728.28
5.4.440.0630.04327.85
5.4.430.0230.05326.50
5.4.420.0270.04726.16
5.4.410.0400.03326.13
5.4.400.0070.08019.09
5.4.390.0200.04026.13
5.4.380.0100.06018.48
5.4.370.0070.06018.73
5.4.360.0030.06018.50
5.4.350.0130.05318.74
5.4.340.0130.05718.74
5.4.320.0080.03412.45
5.4.310.0060.04112.45
5.4.300.0080.04112.45
5.4.290.0220.03312.45
5.4.280.0150.03912.35
5.4.270.0110.04712.34
5.4.260.0140.04412.34
5.4.250.0100.04912.34
5.4.240.0120.04512.35
5.4.230.0080.04312.34
5.4.220.0090.04012.34
5.4.210.0110.03812.34
5.4.200.0090.05112.34
5.4.190.0090.03912.33
5.4.180.0060.04112.34
5.4.170.0060.04012.34
5.4.160.0100.04212.34
5.4.150.0100.05312.34
5.4.140.0090.04712.02
5.4.130.0090.03612.01
5.4.120.0160.03711.97
5.4.110.0100.04011.96
5.4.100.0080.04411.96
5.4.90.0110.04711.96
5.4.80.0100.04111.96
5.4.70.0060.04011.96
5.4.60.0060.03611.96
5.4.50.0060.03611.96
5.4.40.0070.04111.95
5.4.30.0070.03711.95
5.4.20.0090.04811.94
5.4.10.0130.04211.94
5.4.00.0070.05611.44
5.3.290.0060.04012.80
5.3.280.0100.05512.71
5.3.270.0140.07612.73
5.3.260.0110.05412.72
5.3.250.0090.05512.72
5.3.240.0080.05312.72
5.3.230.0130.04912.71
5.3.220.0080.05512.68
5.3.210.0140.05212.68
5.3.200.0130.05112.68
5.3.190.0090.05412.68
5.3.180.0100.05012.67
5.3.170.0120.04812.67
5.3.160.0100.05012.68
5.3.150.0090.05212.67
5.3.140.0140.04812.66
5.3.130.0130.05412.66
5.3.120.0110.05212.66
5.3.110.0050.06112.66
5.3.100.0140.04612.12
5.3.90.0100.05112.08
5.3.80.0110.05112.07
5.3.70.0080.04112.07
5.3.60.0100.04612.06
5.3.50.0070.03712.00
5.3.40.0090.05712.00
5.3.30.0110.05111.94
5.3.20.0200.11311.72
5.3.10.0070.04911.69
5.3.00.0090.03811.68
5.2.170.0090.0419.18
5.2.160.0050.0399.18
5.2.150.0070.0329.18
5.2.140.0120.0699.18
5.2.130.0090.0729.14
5.2.120.0080.0369.14
5.2.110.0080.0519.14
5.2.100.0050.0519.14
5.2.90.0080.0369.14
5.2.80.0170.0459.13
5.2.70.0070.0399.13
5.2.60.0080.0409.09
5.2.50.0070.0399.05
5.2.40.0050.0299.03
5.2.30.0050.0309.00
5.2.20.0050.0298.99
5.2.10.0060.0288.92
5.2.00.0070.0288.78
5.1.60.0030.0278.06
5.1.50.0050.0278.06
5.1.40.0050.0278.04
5.1.30.0060.0288.39
5.1.20.0050.0348.41
5.1.10.0040.0298.14
5.1.00.0050.0278.14
5.0.50.0060.0216.61
5.0.40.0060.0186.47
5.0.30.0050.0346.29
5.0.20.0060.0226.25
5.0.10.0040.0336.23
5.0.00.0040.0346.22
4.4.90.0080.0214.78
4.4.80.0030.0274.76
4.4.70.0050.0214.75
4.4.60.0020.0174.76
4.4.50.0020.0174.77
4.4.40.0050.0264.71
4.4.30.0060.0194.76
4.4.20.0060.0184.85
4.4.10.0050.0184.84
4.4.00.0050.0304.76
4.3.110.0030.0254.67
4.3.100.0020.0234.66
4.3.90.0040.0174.64
4.3.80.0040.0344.58
4.3.70.0050.0344.63
4.3.60.0020.0244.63
4.3.50.0050.0214.63
4.3.40.0030.0334.54
4.3.30.0030.0253.28
4.3.20.0010.0183.26
4.3.10.0020.0163.21
4.3.00.0000.02026.13

preferences:
43.25 ms | 400 KiB | 5 Q