3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 10; while ($i---$i+++$i --> 0) { echo "Hello World\n"; }

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)
8.3.40.0070.00718.75
8.3.30.0070.00718.46
8.3.20.0040.00418.64
8.3.10.0090.00020.88
8.3.00.0040.00423.61
8.2.170.0040.01122.96
8.2.160.0140.00020.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00021.03
8.2.110.0060.00322.25
8.2.100.0070.00417.72
8.2.90.0050.00319.03
8.2.80.0080.00017.97
8.2.70.0040.00417.49
8.2.60.0080.00317.91
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0030.00619.83
8.2.20.0080.00017.46
8.2.10.0070.00017.72
8.2.00.0000.00817.48
8.1.270.0000.00723.99
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0000.00922.61
8.1.230.0110.00020.91
8.1.220.0040.00418.77
8.1.210.0040.00418.77
8.1.200.0060.00317.34
8.1.190.0070.00017.41
8.1.180.0030.00618.10
8.1.170.0000.00718.53
8.1.160.0050.00318.87
8.1.150.0050.00318.50
8.1.140.0000.00717.25
8.1.130.0000.00717.75
8.1.120.0040.00417.31
8.1.110.0040.00417.30
8.1.100.0000.00717.39
8.1.90.0000.00717.34
8.1.80.0040.00417.34
8.1.70.0000.00817.37
8.1.60.0000.00817.57
8.1.50.0040.00417.46
8.1.40.0030.00617.45
8.1.30.0000.00817.42
8.1.20.0000.00817.60
8.1.10.0000.00717.48
8.1.00.0050.00317.33
8.0.300.0070.00020.02
8.0.290.0000.00717.18
8.0.280.0030.00318.44
8.0.270.0040.00417.14
8.0.260.0030.00318.35
8.0.250.0000.00816.95
8.0.240.0050.00216.85
8.0.230.0030.00316.89
8.0.220.0000.00616.80
8.0.210.0070.00016.82
8.0.200.0040.00216.87
8.0.190.0060.00316.71
8.0.180.0050.00516.86
8.0.170.0040.00416.83
8.0.160.0050.00316.72
8.0.150.0040.00416.80
8.0.140.0070.00016.84
8.0.130.0000.00513.32
8.0.120.0000.00716.75
8.0.110.0000.00716.81
8.0.100.0040.00416.88
8.0.90.0040.00416.61
8.0.80.0080.00816.81
8.0.70.0070.00016.75
8.0.60.0070.00016.84
8.0.50.0030.00516.68
8.0.30.0110.00817.04
8.0.20.0110.00817.40
8.0.10.0070.00016.93
8.0.00.0100.01116.65
7.4.330.0040.00413.43
7.4.320.0030.00316.53
7.4.300.0060.00016.52
7.4.290.0000.00716.51
7.4.280.0080.00416.45
7.4.270.0000.00716.36
7.4.260.0060.00013.20
7.4.250.0030.00316.49
7.4.240.0050.00216.44
7.4.230.0030.00316.45
7.4.220.0090.00616.53
7.4.210.0160.00716.56
7.4.200.0050.00216.50
7.4.190.0030.00516.69
7.4.160.0130.01016.34
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0110.00616.37
7.4.120.0040.01316.46
7.4.110.0060.00916.48
7.4.100.0100.01016.36
7.4.90.0030.01416.25
7.4.80.0110.00619.37
7.4.70.0090.00916.55
7.4.60.0080.00816.60
7.4.50.0090.00016.59
7.4.40.0070.00722.27
7.4.30.0070.01016.42
7.4.00.0100.00715.04
7.3.330.0060.00013.00
7.3.320.0050.00012.92
7.3.310.0000.00716.27
7.3.300.0000.00716.03
7.3.290.0030.01716.15
7.3.280.0090.01016.15
7.3.270.0080.00817.40
7.3.260.0090.01018.24
7.3.250.0060.01116.37
7.3.240.0130.00316.49
7.3.230.0070.01016.39
7.3.210.0040.01416.30
7.3.200.0150.00319.39
7.3.190.0090.00916.29
7.3.180.0090.00616.45
7.3.170.0040.01716.27
7.3.160.0070.00716.46
7.3.120.0000.01314.78
7.3.10.0040.01116.61
7.3.00.0070.00716.41
7.2.330.0090.00916.68
7.2.320.0070.01316.77
7.2.310.0090.00916.70
7.2.300.0070.01016.77
7.2.290.0100.00716.64
7.2.130.0080.00416.72
7.2.120.0110.00316.96
7.2.110.0040.01116.94
7.2.100.0050.00516.57
7.2.90.0140.00016.87
7.2.80.0000.01416.89
7.2.70.0060.00916.80
7.2.60.0060.00916.99
7.2.50.0090.00616.82
7.2.40.0040.01116.96
7.2.30.0030.00716.62
7.2.20.0180.00016.80
7.2.10.0060.00916.78
7.2.00.0030.00716.87
7.1.250.0000.01515.56
7.1.200.0030.01015.76
7.1.70.0030.00617.13
7.1.60.0030.01519.40
7.1.50.0030.02016.91
7.1.00.0030.05322.45
7.0.200.0000.00816.71
7.0.140.0070.07022.16
7.0.60.0000.03321.70
7.0.50.0000.03722.04
7.0.40.0070.03019.96
7.0.30.0000.04320.15
7.0.20.0000.04720.02
7.0.10.0000.03320.18
7.0.00.0000.03320.11
5.6.280.0030.07321.03
5.6.210.0030.03720.52
5.6.200.0000.03321.00
5.6.190.0070.02721.02
5.6.180.0000.04021.12
5.6.170.0000.03321.08
5.6.160.0030.03321.07
5.6.150.0070.03021.04
5.6.140.0070.08321.13
5.6.130.0000.05020.96
5.6.120.0000.07320.98
5.6.110.0030.03320.88
5.6.100.0030.08021.03
5.6.90.0000.07021.09
5.6.80.0030.06720.36
5.6.70.0070.07320.39
5.6.60.0030.06320.48
5.6.50.0100.06720.50
5.6.40.0030.08320.38
5.6.30.0030.07320.38
5.6.20.0070.05320.25
5.6.10.0070.08320.36
5.6.00.0030.07020.39
5.5.350.0000.03320.40
5.5.340.0000.03320.73
5.5.330.0030.03020.79
5.5.320.0000.03720.89
5.5.310.0030.04320.76
5.5.300.0030.04720.77
5.5.290.0030.07320.89
5.5.280.0000.03720.73
5.5.270.0070.05320.75
5.5.260.0030.06720.75
5.5.250.0000.05020.69
5.5.240.0070.07020.15
5.5.230.0170.06320.25
5.5.220.0100.07320.24
5.5.210.0070.06320.26
5.5.200.0070.06720.15
5.5.190.0100.07720.21
5.5.180.0070.07720.22
5.5.160.0070.07020.31
5.5.150.0070.06020.11
5.5.140.0130.07720.10
5.5.130.0070.06320.24
5.5.120.0000.08320.30
5.5.110.0070.07320.22
5.5.100.0030.07320.11
5.5.90.0030.07320.11
5.5.80.0070.06320.13
5.5.70.0070.08020.19
5.5.60.0070.05320.03
5.5.50.0070.06719.96
5.5.40.0070.06320.12
5.5.30.0000.08019.98
5.5.20.0030.08020.16
5.5.10.0070.07020.13
5.5.00.0030.07319.96
5.4.450.0000.05319.43
5.4.440.0030.03019.20
5.4.430.0030.03019.19
5.4.420.0000.06719.17
5.4.410.0030.03719.20
5.4.400.0030.06019.00
5.4.390.0070.06318.95
5.4.380.0000.06719.00
5.4.370.0030.08018.93
5.4.360.0030.07018.99
5.4.350.0030.08018.97
5.4.340.0030.07018.90
5.4.320.0000.07319.16
5.4.310.0030.05319.14
5.4.300.0070.07318.92
5.4.290.0030.06719.21
5.4.280.0100.06718.84
5.4.270.0100.06718.99
5.4.260.0070.06318.86
5.4.250.0100.07019.16
5.4.240.0100.07018.99
5.4.230.0070.07018.89
5.4.220.0070.07318.91
5.4.210.0000.08019.00
5.4.200.0070.07018.84
5.4.190.0030.07318.96
5.4.180.0030.07319.16
5.4.170.0030.07018.84
5.4.160.0030.04719.10
5.4.150.0030.08718.91
5.4.140.0070.06016.29
5.4.130.0070.07716.23
5.4.120.0070.06716.39
5.4.110.0000.08016.21
5.4.100.0000.07716.25
5.4.90.0070.07016.20
5.4.80.0030.06016.46
5.4.70.0030.07316.26
5.4.60.0100.06716.30
5.4.50.0070.07016.39
5.4.40.0070.06716.26
5.4.30.0030.05316.26
5.4.20.0030.06716.28
5.4.10.0070.05316.27
5.4.00.0070.05715.72
5.3.290.0000.07714.59
5.3.280.0100.06714.54
5.3.270.0100.07314.57
5.3.260.0000.05714.56
5.3.250.0030.07314.43
5.3.240.0030.06014.51
5.3.230.0030.06314.54
5.3.220.0000.07314.48
5.3.210.0070.07714.51
5.3.200.0100.06014.35
5.3.190.0030.05714.48
5.3.180.0030.06714.53
5.3.170.0030.07714.54
5.3.160.0030.07714.47
5.3.150.0070.06314.54
5.3.140.0030.07714.46
5.3.130.0070.07714.44
5.3.120.0000.08314.52
5.3.110.0030.08314.52
5.3.100.0070.05313.82
5.3.90.0070.07014.00
5.3.80.0030.06713.94
5.3.70.0000.06313.97
5.3.60.0000.04713.97
5.3.50.0100.05313.88
5.3.40.0030.07013.89
5.3.30.0070.06713.89
5.3.20.0000.07013.62
5.3.10.0000.06313.60
5.3.00.0030.07313.60
5.2.170.0070.06011.05
5.2.160.0100.06011.18
5.2.150.0030.05011.12
5.2.140.0000.06311.05
5.2.130.0070.05310.93
5.2.120.0030.06011.08
5.2.110.0070.05310.93
5.2.100.0070.04710.92
5.2.90.0000.05711.09
5.2.80.0030.06011.07
5.2.70.0070.05311.02
5.2.60.0000.06011.00
5.2.50.0070.05711.02
5.2.40.0070.05311.03
5.2.30.0070.06310.96
5.2.20.0100.05310.95
5.2.10.0000.06010.81
5.2.00.0070.05310.70
5.1.60.0030.0539.96
5.1.50.0000.05710.03
5.1.40.0070.0509.80
5.1.30.0030.05710.33
5.1.20.0070.05010.38
5.1.10.0000.05010.10
5.1.00.0000.04710.09
5.0.50.0000.0478.90
5.0.40.0000.0378.90
5.0.30.0030.0738.90
5.0.20.0030.0308.90
5.0.10.0030.0338.90
5.0.00.0070.0578.90
4.4.90.0030.0278.90
4.4.80.0100.0308.90
4.4.70.0000.0378.90
4.4.60.0000.0378.90
4.4.50.0030.0308.90
4.4.40.0000.0508.90
4.4.30.0000.0308.90
4.4.20.0000.0338.90
4.4.10.0000.0378.90
4.4.00.0000.0538.90
4.3.110.0030.0308.90
4.3.100.0000.0378.90
4.3.90.0000.0278.90
4.3.80.0000.0508.90
4.3.70.0000.0338.90
4.3.60.0030.0308.90
4.3.50.0070.0338.90
4.3.40.0000.0538.90
4.3.30.0070.0278.90
4.3.20.0000.0378.90
4.3.10.0000.0378.90
4.3.00.0070.0278.90

preferences:
42.12 ms | 400 KiB | 5 Q