3v4l.org

run code in 300+ PHP versions simultaneously
<?php $languages = array("HTML/CSS", "JavaScript", "PHP", "Python", "Ruby"); $loop = 0; $languages[4] = 'No'; while ($loop < 5) { echo $languages[$loop]." "; $loop++; } ?>

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)
8.3.60.0100.00316.50
8.3.50.0090.00721.98
8.3.40.0070.00718.84
8.3.30.0070.01418.93
8.3.20.0080.00020.20
8.3.10.0000.00823.66
8.3.00.0060.00319.38
8.2.180.0110.00718.30
8.2.170.0170.00322.96
8.2.160.0100.00320.48
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00822.11
8.2.110.0040.00422.25
8.2.100.0120.00617.63
8.2.90.0040.00419.30
8.2.80.0080.00017.97
8.2.70.0030.00617.63
8.2.60.0030.00618.05
8.2.50.0000.00818.07
8.2.40.0060.00319.95
8.2.30.0070.00018.05
8.2.20.0040.00417.61
8.2.10.0030.00518.04
8.2.00.0040.00417.58
8.1.280.0040.01125.92
8.1.270.0040.00421.96
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0100.00022.14
8.1.230.0100.00019.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0050.00317.36
8.1.180.0070.00318.10
8.1.170.0030.00618.48
8.1.160.0040.00422.00
8.1.150.0080.00318.69
8.1.140.0060.00317.48
8.1.130.0030.00317.69
8.1.120.0040.00417.53
8.1.110.0030.00317.32
8.1.100.0030.00517.49
8.1.90.0050.00217.30
8.1.80.0000.00717.35
8.1.70.0030.00317.42
8.1.60.0000.00917.56
8.1.50.0050.00317.39
8.1.40.0040.00417.56
8.1.30.0050.00317.58
8.1.20.0080.00017.57
8.1.10.0000.00917.55
8.1.00.0040.00417.37
8.0.300.0040.00418.77
8.0.290.0040.00417.16
8.0.280.0000.00718.36
8.0.270.0070.00017.12
8.0.260.0070.00017.20
8.0.250.0030.00316.94
8.0.240.0070.00016.96
8.0.230.0030.00316.96
8.0.220.0040.00416.77
8.0.210.0070.00016.90
8.0.200.0030.00316.83
8.0.190.0030.00516.86
8.0.180.0050.00216.94
8.0.170.0000.00716.91
8.0.160.0050.00216.88
8.0.150.0030.00316.72
8.0.140.0080.00416.73
8.0.130.0060.00013.38
8.0.120.0050.00316.81
8.0.110.0040.00416.80
8.0.100.0050.00216.95
8.0.90.0000.00716.79
8.0.80.0030.01216.86
8.0.70.0000.00716.77
8.0.60.0000.00716.86
8.0.50.0040.00416.70
8.0.30.0110.00916.96
8.0.20.0040.01717.40
8.0.10.0030.00316.87
8.0.00.0130.00716.77
7.4.330.0050.00015.01
7.4.320.0060.00016.36
7.4.300.0060.00016.43
7.4.290.0030.00316.44
7.4.280.0050.00316.50
7.4.270.0000.00716.42
7.4.260.0000.00716.43
7.4.250.0030.00316.50
7.4.240.0050.00316.50
7.4.230.0030.00316.27
7.4.220.0030.01416.30
7.4.210.0080.00916.52
7.4.200.0070.00016.33
7.4.190.0050.00316.69
7.4.160.0120.00816.71
7.4.150.0080.01217.40
7.4.140.0080.00917.86
7.4.130.0090.00916.59
7.4.120.0060.01216.42
7.4.110.0030.01416.46
7.4.100.0030.01516.51
7.4.90.0060.01016.43
7.4.80.0090.01219.39
7.4.70.0140.00516.30
7.4.60.0090.00616.37
7.4.50.0060.00316.39
7.4.40.0080.01116.48
7.4.30.0040.01216.40
7.4.00.0130.00314.52
7.3.330.0030.00313.12
7.3.320.0000.00513.24
7.3.310.0040.00416.25
7.3.300.0070.00016.34
7.3.290.0120.00816.34
7.3.280.0090.00816.33
7.3.270.0140.00317.40
7.3.260.0140.01016.39
7.3.250.0090.00816.54
7.3.240.0080.00816.57
7.3.230.0090.00816.66
7.3.210.0160.00016.32
7.3.200.0100.01119.39
7.3.190.0170.00316.32
7.3.180.0090.00816.28
7.3.170.0150.00016.61
7.3.160.0080.00816.53
7.3.120.0000.01414.66
7.2.330.0120.00616.68
7.2.320.0090.01216.75
7.2.310.0110.00716.84
7.2.300.0060.01016.61
7.2.290.0030.01316.63
7.2.60.0070.01016.76
7.2.00.0030.01019.27
7.1.200.0030.01015.96
7.1.100.0000.01118.05
7.1.70.0100.00717.02
7.1.60.0140.01119.46
7.1.50.0130.01317.10
7.1.00.0100.07022.54
7.0.200.0030.00616.55
7.0.140.0000.07721.97
7.0.60.0030.04019.97
7.0.50.0070.03717.86
7.0.40.0130.08020.07
7.0.30.0300.06320.18
7.0.20.0230.04020.18
7.0.10.0100.03720.00
7.0.00.0070.09020.01
5.6.280.0030.07021.07
5.6.210.0100.05020.54
5.6.200.0030.04718.08
5.6.190.0100.03720.61
5.6.180.0270.08020.60
5.6.170.0330.07720.50
5.6.160.0070.04720.49
5.6.150.0030.08318.20
5.6.140.0070.08018.07
5.6.130.0100.07718.07
5.6.120.0100.08321.09
5.6.110.0100.07720.88
5.6.100.0230.05320.98
5.6.90.0200.07021.00
5.6.80.0100.06720.43
5.5.350.0400.07020.42
5.5.340.0170.06717.91
5.5.330.0070.08720.57
5.5.320.0270.07320.26
5.5.310.0270.08720.50
5.5.300.0070.08317.87
5.5.290.0130.04717.88
5.5.280.0130.08020.89
5.5.270.0130.05320.87
5.5.260.0030.08020.86
5.5.250.0070.07020.50
5.5.240.0070.07320.16
5.4.450.0230.05319.64
5.4.440.0130.06019.45
5.4.430.0300.04319.48
5.4.420.0230.07719.44
5.4.410.0200.05319.00
5.4.400.0430.05319.15
5.4.390.0100.06018.95
5.4.380.0170.05018.50
5.4.370.0070.06018.56
5.4.360.0130.05018.72
5.4.350.0130.05718.71
5.4.340.0170.05018.59
5.4.320.0050.03812.45
5.4.310.0070.03712.45
5.4.300.0100.03312.45
5.4.290.0060.04312.43
5.4.280.0110.05712.33
5.4.270.0040.04312.33
5.4.260.0070.04212.33
5.4.250.0070.04312.33
5.4.240.0110.03812.33
5.4.230.0160.05712.32
5.4.220.0140.06512.32
5.4.210.0360.07812.32
5.4.200.0110.06812.32
5.4.190.0150.08112.32
5.4.180.0180.07212.32
5.4.170.0240.07112.33
5.4.160.0110.04312.33
5.4.150.0100.05012.32
5.4.140.0140.05012.00
5.4.130.0070.06012.00
5.4.120.0180.07611.95
5.4.110.0180.07411.95
5.4.100.0080.04811.95
5.4.90.0080.05111.95
5.4.80.0090.04011.95
5.4.70.0090.03711.94
5.4.60.0080.06311.95
5.4.50.0160.04711.94
5.4.40.0110.04511.93
5.4.30.0030.04211.93
5.4.20.0150.05411.93
5.4.10.0230.07011.93
5.4.00.0070.05811.42
5.3.290.0050.04012.80
5.3.280.0130.07012.71
5.3.270.0080.04812.72
5.3.260.0130.07712.72
5.3.250.0090.04512.72
5.3.240.0080.04712.72
5.3.230.0200.08212.71
5.3.220.0120.05512.68
5.3.210.0100.07812.68
5.3.200.0130.05512.68
5.3.190.0110.06212.68
5.3.180.0130.05512.68
5.3.170.0130.06012.67
5.3.160.0090.04212.67
5.3.150.0060.04712.67
5.3.140.0060.04412.66
5.3.130.0110.04312.66
5.3.120.0100.04412.66
5.3.110.0100.07312.66
5.3.100.0090.04112.12
5.3.90.0060.04012.08
5.3.80.0060.04512.07
5.3.70.0050.04412.07
5.3.60.0050.04412.06
5.3.50.0070.06012.00
5.3.40.0120.03712.00
5.3.30.0130.04311.95
5.3.20.0060.05811.72
5.3.10.0080.04011.69
5.3.00.0020.04111.68
5.2.170.0100.0299.18
5.2.160.0050.0359.18
5.2.150.0050.0329.18
5.2.140.0060.0299.17
5.2.130.0040.0299.13
5.2.120.0060.0299.14
5.2.110.0070.0299.14
5.2.100.0050.0329.14
5.2.90.0060.0299.14
5.2.80.0070.0339.14
5.2.70.0090.0399.13
5.2.60.0070.0319.09
5.2.50.0050.0309.05
5.2.40.0040.0349.03
5.2.30.0060.0319.01
5.2.20.0050.0319.00
5.2.10.0050.0348.92
5.2.00.0040.0348.78
5.1.60.0080.0318.06
5.1.50.0070.0328.05
5.1.40.0060.0338.04
5.1.30.0100.0338.39
5.1.20.0110.0488.41
5.1.10.0040.0358.13
5.1.00.0080.0308.13
5.0.50.0030.0306.61
5.0.40.0040.0226.47
5.0.30.0060.0366.29
5.0.20.0050.0236.26
5.0.10.0060.0256.23
5.0.00.0060.0376.23
4.4.90.0020.0234.78
4.4.80.0070.0224.76
4.4.70.0050.0334.76
4.4.60.0030.0204.76
4.4.50.0040.0164.77
4.4.40.0050.0264.71
4.4.30.0040.0174.75
4.4.20.0030.0184.84
4.4.10.0040.0214.85
4.4.00.0020.0294.76
4.3.110.0050.0164.67
4.3.100.0050.0224.66
4.3.90.0040.0174.63
4.3.80.0040.0284.59
4.3.70.0050.0264.63
4.3.60.0050.0204.63
4.3.50.0060.0274.63
4.3.40.0000.0374.54
4.3.30.0060.0263.28
4.3.20.0030.0223.26
4.3.10.0040.0203.22
4.3.00.0130.0206.93

preferences:
40.34 ms | 401 KiB | 5 Q