3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hello = 0; while($hello<5) { echo nl2br('Hello World '); echo '<br>'; $hello+=1; } echo 'Goodbye World';?>

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)
8.3.60.0130.00716.50
8.3.50.0110.01116.58
8.3.40.0170.00318.86
8.3.30.0070.00718.44
8.3.20.0000.00818.60
8.3.10.0080.00018.73
8.3.00.0090.00019.26
8.2.180.0140.00318.17
8.2.170.0070.00722.96
8.2.160.0100.00718.85
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0090.00019.35
8.2.110.0040.00820.56
8.2.100.0110.00017.95
8.2.90.0060.00319.29
8.2.80.0040.00417.97
8.2.70.0050.00717.63
8.2.60.0090.00017.93
8.2.50.0040.00417.90
8.2.40.0000.00919.32
8.2.30.0060.00317.73
8.2.20.0030.00617.64
8.2.10.0000.00717.67
8.2.00.0000.00717.67
8.1.280.0120.00625.92
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0040.00421.00
8.1.230.0040.00817.89
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.00
8.1.190.0080.00017.10
8.1.180.0060.00318.10
8.1.170.0000.00717.62
8.1.160.0000.00718.92
8.1.150.0000.00718.45
8.1.140.0000.00817.30
8.1.130.0040.00417.45
8.1.120.0040.00317.29
8.1.110.0040.00417.29
8.1.100.0070.00017.40
8.1.90.0040.00417.39
8.1.80.0000.00717.30
8.1.70.0030.00317.37
8.1.60.0060.00317.54
8.1.50.0000.00817.43
8.1.40.0040.00417.44
8.1.30.0060.00317.48
8.1.20.0020.00517.55
8.1.10.0080.00017.52
8.1.00.0000.00717.45
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0000.00718.52
8.0.270.0040.00417.25
8.0.260.0040.00416.70
8.0.250.0000.00816.96
8.0.240.0000.00716.98
8.0.230.0000.00816.88
8.0.220.0030.00316.81
8.0.210.0030.00316.76
8.0.200.0060.00016.89
8.0.190.0030.00516.91
8.0.180.0000.00816.72
8.0.170.0000.00816.83
8.0.160.0050.00316.86
8.0.150.0000.00716.87
8.0.140.0000.00716.68
8.0.130.0050.00013.29
8.0.120.0000.00816.69
8.0.110.0000.00716.76
8.0.100.0050.00316.71
8.0.90.0070.00016.65
8.0.80.0090.00616.85
8.0.70.0040.00416.85
8.0.60.0030.00616.66
8.0.50.0000.00716.68
8.0.30.0070.01117.23
8.0.20.0140.01117.00
8.0.10.0030.00516.77
8.0.00.0080.01316.72
7.4.330.0000.00512.85
7.4.320.0040.00416.46
7.4.300.0030.00316.45
7.4.290.0000.00716.43
7.4.280.0000.00716.54
7.4.270.0040.00416.43
7.4.260.0030.00313.11
7.4.250.0040.00416.34
7.4.240.0070.00016.52
7.4.230.0000.00716.43
7.4.220.0090.00916.49
7.4.210.0150.00616.55
7.4.200.0040.00416.56
7.4.190.0050.00316.70
7.4.160.0090.00616.42
7.4.150.0060.01316.33
7.4.140.0170.00517.86
7.4.130.0000.02516.48
7.4.120.0160.00616.23
7.4.110.0090.00916.26
7.4.100.0140.00316.35
7.4.90.0110.00716.46
7.4.80.0110.01119.39
7.4.70.0030.01416.55
7.4.60.0070.01016.34
7.4.50.0000.00616.34
7.4.40.0090.00916.33
7.4.30.0070.01016.34
7.4.00.0060.01115.01
7.3.330.0030.00313.17
7.3.320.0000.00713.01
7.3.310.0060.00016.06
7.3.300.0030.00316.10
7.3.290.0060.01016.19
7.3.280.0060.01216.19
7.3.270.0040.01316.45
7.3.260.0040.01816.64
7.3.240.0130.00316.25
7.3.230.0160.00016.31
7.3.210.0100.00616.48
7.3.200.0090.00616.21
7.3.190.0090.00916.54
7.3.180.0100.00616.25
7.3.170.0150.00016.43
7.3.160.0000.02016.34
7.3.120.0080.00914.83
7.3.110.0170.00314.99
7.3.100.0040.01414.90
7.3.90.0120.00314.84
7.3.80.0070.00714.70
7.3.70.0130.00614.84
7.3.60.0120.00314.82
7.3.50.0040.01114.76
7.3.40.0070.00414.66
7.3.30.0030.01314.84
7.3.20.0080.00816.66
7.3.10.0030.00916.25
7.3.00.0080.00416.74
7.2.330.0150.00316.46
7.2.320.0030.01316.51
7.2.310.0070.01416.73
7.2.300.0070.01016.63
7.2.290.0060.01116.64
7.2.250.0080.01114.96
7.2.240.0100.01014.95
7.2.230.0000.01414.62
7.2.220.0060.00615.11
7.2.210.0100.00715.16
7.2.200.0060.00615.15
7.2.190.0100.00314.77
7.2.180.0120.00615.12
7.2.170.0000.01015.04
7.2.00.0040.01119.32
7.1.330.0030.01015.59
7.1.320.0070.00715.49
7.1.310.0130.00015.78
7.1.300.0000.01415.65
7.1.290.0090.00315.65
7.1.280.0090.00315.76
7.1.270.0100.00715.52
7.1.260.0060.00915.79
7.1.100.0030.00618.14
7.1.70.0060.01317.10
7.1.60.0100.01619.25
7.1.50.0060.01616.73
7.1.00.0030.07722.28
7.0.200.0030.00616.74
7.0.140.0030.07021.95
7.0.120.0070.07022.08
7.0.60.0170.06719.93
7.0.50.0030.04317.81
7.0.40.0100.05320.40
7.0.30.0230.04020.13
7.0.20.0270.06020.05
7.0.10.0300.08320.12
7.0.00.0130.05020.33
5.6.280.0100.06720.89
5.6.210.0030.08020.71
5.6.200.0270.04718.11
5.6.190.0070.04720.36
5.6.180.0230.04720.57
5.6.170.0130.04720.38
5.6.160.0000.07320.48
5.6.150.0070.07018.13
5.6.140.0100.07718.18
5.6.130.0030.04318.18
5.6.120.0100.05320.89
5.6.110.0030.04021.01
5.6.100.0130.07721.11
5.6.90.0100.08021.10
5.6.80.0100.07720.36
5.6.70.3900.04020.36
5.5.350.0170.04720.36
5.5.340.0170.05718.02
5.5.330.0000.06020.19
5.5.320.0400.02720.21
5.5.310.0270.07020.29
5.5.300.0100.03717.91
5.5.290.0070.03717.97
5.5.280.0070.05720.81
5.5.270.0170.07720.79
5.5.260.0200.07320.79
5.5.250.0070.08320.71
5.5.240.0000.08720.27
5.4.450.0430.04719.20
5.4.440.0700.04019.48
5.4.430.0630.05019.48
5.4.420.0230.04319.09
5.4.410.0600.03719.23
5.4.400.0270.03319.04
5.4.390.0570.04318.78
5.4.380.0030.05019.03
5.4.370.0100.04018.89
5.4.360.0530.04319.06
5.4.350.0670.03718.77
5.4.340.0530.05019.21
5.4.320.0730.04019.05
5.4.310.0670.03718.88
5.4.300.0570.03319.21
5.4.290.0770.03719.06
5.4.280.0430.04318.76
5.4.270.0630.03718.87
5.4.260.0670.03019.05
5.4.250.0630.04319.05
5.4.240.0770.02319.03
5.4.230.0500.04019.21
5.4.220.0470.03018.76
5.4.210.0800.03319.12
5.4.200.0670.03719.09
5.4.190.0670.03718.89
5.4.180.0800.04019.09
5.4.170.0600.03319.14
5.4.160.0430.03719.04
5.4.150.1070.03319.04
5.4.140.0630.03716.43
5.4.130.0930.02716.44
5.4.120.0870.03016.21
5.4.110.0500.03316.20
5.4.100.0630.03716.34
5.4.90.0730.03716.31
5.4.80.0430.04316.21
5.4.70.0670.02716.26
5.4.60.0570.03716.18
5.4.50.0500.03316.00
5.4.40.0430.03316.20
5.4.30.0130.03716.34
5.4.20.0730.03716.42
5.4.10.0400.03316.03
5.4.00.0470.04315.64
5.3.290.0830.04315.64
5.3.280.0670.04315.64
5.3.270.0470.05015.64
5.3.260.0600.03315.64
5.3.250.0470.03315.64
5.3.240.0370.04715.64
5.3.230.0570.03315.64
5.3.220.0530.03315.64
5.3.210.0370.04015.64
5.3.200.0570.04315.64
5.3.190.0900.03015.64
5.3.180.0400.03315.64
5.3.170.0330.03315.64
5.3.160.0500.05015.64
5.3.150.0800.03715.64
5.3.140.0670.06715.64
5.3.130.0500.03715.64
5.3.120.0300.03715.64
5.3.110.0430.04715.64
5.3.100.0200.04015.64
5.3.90.0500.04715.64
5.3.80.0530.03315.64
5.3.70.0730.03015.64
5.3.60.0500.04315.64
5.3.50.0600.02715.64
5.3.40.0600.04315.64
5.3.30.0400.03715.64
5.3.20.0600.03315.64
5.3.10.0670.05315.64
5.3.00.0400.04315.64
5.2.170.0370.03015.64
5.2.160.0270.03015.64
5.2.150.0470.03715.64
5.2.140.0300.03715.64
5.2.130.0630.02315.64
5.2.120.0430.02715.64
5.2.110.0400.02715.64
5.2.100.0530.03715.64
5.2.90.0530.04015.64
5.2.80.0630.03015.64
5.2.70.0370.03015.64
5.2.60.0730.02715.64
5.2.50.0570.03015.64
5.2.40.0500.03015.64
5.2.30.0430.03315.64
5.2.20.0200.02315.64
5.2.10.0470.03015.64
5.2.00.0400.02715.64
5.1.60.0630.02315.64
5.1.50.0370.02015.64
5.1.40.0100.02315.64
5.1.30.0500.02315.64
5.1.20.0530.02315.64
5.1.10.0200.02315.64
5.1.00.0500.02015.64
5.0.50.0130.02315.64
5.0.40.0070.02315.64
5.0.30.0170.03015.64
5.0.20.0100.01715.64
5.0.10.0170.05015.64
5.0.00.0170.03015.64
4.4.90.0000.02315.64
4.4.80.0230.01715.64
4.4.70.0170.01715.64
4.4.60.0130.01315.64
4.4.50.0230.01715.64
4.4.40.0070.02715.64
4.4.30.0100.01315.64
4.4.20.0230.01715.64
4.4.10.0330.01715.64
4.4.00.0100.03715.64
4.3.110.0070.02015.64
4.3.100.0170.02015.64
4.3.90.0270.01315.64
4.3.80.0130.02315.64
4.3.70.0270.01715.64
4.3.60.0270.01315.64
4.3.50.0070.01715.64
4.3.40.0200.02715.64
4.3.30.0030.01715.64
4.3.20.0000.01715.64
4.3.10.0170.01715.64
4.3.00.0170.01315.64

preferences:
46.02 ms | 401 KiB | 5 Q