3v4l.org

run code in 300+ PHP versions simultaneously
<?php while(true) { echo "Does this site deal with infinite loops?"; }

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)
8.3.60.0120.00918.27
8.3.50.0120.00921.97
8.3.40.0110.00318.68
8.3.30.0080.00818.92
8.3.20.0040.00420.30
8.3.10.0070.00321.98
8.3.00.0080.00022.51
8.2.180.0120.00616.35
8.2.170.0140.00022.96
8.2.160.0150.00019.12
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00726.16
8.2.120.0090.00317.38
8.2.110.0030.00620.27
8.2.100.0110.00017.91
8.2.90.0040.00419.02
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0080.00019.75
8.2.30.0050.00218.01
8.2.20.0040.00417.76
8.2.10.0060.00317.74
8.2.00.0070.00017.59
8.1.280.0090.00625.92
8.1.270.0040.00422.19
8.1.260.0030.00626.35
8.1.250.0000.00728.09
8.1.240.0100.00022.04
8.1.230.0080.00423.96
8.1.220.0070.00017.74
8.1.210.0050.00318.77
8.1.200.0090.00017.13
8.1.190.0000.00817.18
8.1.180.0040.00418.62
8.1.170.0000.00718.52
8.1.160.0000.00722.16
8.1.150.0000.00718.57
8.1.140.0040.00417.39
8.1.130.0040.00417.78
8.1.120.0040.00417.39
8.1.110.0040.00417.27
8.1.100.0070.00017.24
8.1.90.0070.00017.39
8.1.80.0000.00817.30
8.1.70.0050.00317.27
8.1.60.0000.00817.47
8.1.50.0040.00417.40
8.1.40.0050.00217.34
8.1.30.0000.00717.47
8.1.20.0050.00317.43
8.1.10.0080.00017.50
8.1.00.0050.00217.45
8.0.300.0050.00318.77
8.0.290.0030.00616.93
8.0.280.0070.00018.31
8.0.270.0000.00817.13
8.0.260.0030.00316.67
8.0.250.0070.00016.77
8.0.240.0070.00016.79
8.0.230.0030.00316.78
8.0.220.0000.00616.68
8.0.210.0040.00416.81
8.0.200.0060.00016.73
8.0.190.0000.00816.71
8.0.180.0030.00316.69
8.0.170.0070.00016.64
8.0.160.0030.00316.79
8.0.150.0030.00516.79
8.0.140.0000.00716.61
8.0.130.0060.00013.26
8.0.120.0030.00516.68
8.0.110.0050.00316.58
8.0.100.0020.00516.70
8.0.90.0000.00716.59
8.0.80.0060.01016.76
8.0.70.0000.00716.57
8.0.60.0040.00416.76
8.0.50.0000.00716.74
8.0.30.0140.01016.91
8.0.20.0150.00717.40
8.0.10.0000.00716.73
8.0.00.0160.00516.53
7.4.330.0000.00615.07
7.4.320.0030.00316.35
7.4.300.0000.00616.14
7.4.290.0060.00016.34
7.4.280.0040.00416.20
7.4.270.0000.00716.35
7.4.260.0070.00016.32
7.4.250.0000.00816.20
7.4.240.0060.00116.13
7.4.230.0040.00416.29
7.4.220.0110.00716.21
7.4.210.0070.00816.30
7.4.200.0070.00016.00
7.4.190.0030.00316.14
7.4.160.0110.00916.36
7.4.150.0130.01317.40
7.4.140.0210.00417.86
7.4.130.0120.00916.29
7.4.120.0140.01016.27
7.4.110.0190.00016.15
7.4.100.0100.01016.27
7.4.90.0150.00616.18
7.4.80.0100.01019.39
7.4.70.0200.00016.30
7.4.60.0100.01316.32
7.4.50.0060.00316.24
7.4.40.0120.00622.77
7.4.30.0080.01616.37
7.3.330.0060.00013.01
7.3.320.0000.00513.08
7.3.310.0070.00016.18
7.3.300.0030.00316.11
7.3.290.0110.00616.15
7.3.280.0080.00916.05
7.3.270.0150.00917.40
7.3.260.0210.00516.24
7.3.250.0170.00316.21
7.3.240.0180.00416.35
7.3.230.0130.00716.39
7.3.210.0170.00716.02
7.3.200.0090.00919.39
7.3.190.0120.01216.10
7.3.180.0070.01016.01
7.3.170.0070.01016.27
7.3.160.0070.01016.23
7.2.330.0130.01016.16
7.2.320.0210.00616.38
7.2.310.0040.01716.21
7.2.300.0120.01516.43
7.2.290.0090.00916.29
7.2.100.1380.01014.29
7.2.90.0100.00714.21
7.2.80.1740.00614.24
7.2.70.0490.00714.84
7.2.60.0030.01214.89
7.2.50.1230.00014.97
7.2.40.1300.00314.78
7.2.30.0040.01314.50
7.2.20.1340.00014.86
7.2.10.1650.00314.89
7.2.00.1200.01314.71
7.1.220.0070.01113.36
7.1.210.1500.00313.44
7.1.200.1540.00313.65
7.1.190.0740.00713.60
7.1.180.0210.00313.63
7.1.170.1130.01013.90
7.1.160.1050.00613.81
7.1.150.0810.00613.64
7.1.140.1260.00013.55
7.1.130.1160.00013.54
7.1.120.1440.00413.54
7.1.110.1390.00613.86
7.1.100.1240.00313.39
7.1.90.1250.00013.59
7.1.80.0380.00613.77
7.1.70.0090.00913.28
7.1.60.0630.00931.54
7.1.50.1480.00731.81
7.1.40.1600.00331.66
7.1.30.1350.01731.55
7.1.20.1360.01031.62
7.1.10.1460.01013.23
7.1.00.0120.00713.32
7.0.310.1770.00313.32
7.0.300.1200.00013.44
7.0.290.1520.00713.27
7.0.280.0090.00613.51
7.0.270.1190.00613.59
7.0.260.1380.00913.17
7.0.250.1410.00013.39
7.0.240.1260.00013.49
7.0.230.1250.00913.66
7.0.220.1320.00013.43
7.0.210.0990.00313.42
7.0.200.1140.00913.41
7.0.190.1270.00013.41
7.0.180.0560.00713.45
7.0.170.1260.00613.40
7.0.160.0280.00313.36
7.0.150.1400.00613.35
7.0.140.0090.00613.07
7.0.130.1560.00013.54
7.0.120.1440.00613.14
7.0.110.0480.01013.34
7.0.100.1870.01213.58
7.0.90.1720.01013.16
7.0.80.1230.01013.25
7.0.70.1160.00313.56
7.0.60.1520.00913.37
7.0.50.0230.00313.59
7.0.40.1070.00413.40
7.0.30.1140.00313.41
7.0.20.0140.00513.40
7.0.10.1000.00613.48
7.0.00.1150.00713.52
5.6.380.0180.00013.99
5.6.370.0110.00913.84
5.6.360.0060.00814.09
5.6.350.0130.00014.35
5.6.340.0030.01014.33
5.6.330.0030.01014.31
5.6.320.0050.01014.24
5.6.310.0090.00514.14
5.6.300.0120.00813.84
5.6.290.0110.00513.70
5.6.280.0100.00513.92
5.6.270.0100.00513.70
5.6.260.0060.00814.08
5.6.250.0130.00614.11
5.6.240.0080.01213.91
5.6.230.0190.00414.13
5.6.220.0100.01014.03
5.6.210.0100.00514.26
5.6.200.0080.00814.00
5.6.190.0160.00014.32
5.6.180.0160.00214.30
5.6.170.0050.01113.82
5.6.160.0080.00813.82
5.6.150.0110.00814.34
5.6.140.0080.00814.04
5.6.130.0050.01114.10
5.6.120.0120.00313.81
5.6.110.0090.00814.05
5.6.100.0120.00814.13
5.6.90.0160.00313.98
5.6.80.0110.00713.93
5.6.70.0200.00013.86
5.6.60.0140.00513.82
5.5.380.0100.00312.64
5.5.370.0130.00612.64
5.5.360.0070.00712.64
5.5.350.0060.00612.64
5.5.340.0070.00512.64
5.5.330.0100.00612.64
5.5.320.0130.00012.64
5.5.310.0060.00612.64
5.5.300.0080.00512.64
5.5.290.0090.00312.64
5.5.280.0110.00312.64
5.5.270.0140.00012.64
5.5.260.0070.00612.64
5.5.250.0070.00712.64
5.5.240.0050.00812.64
5.5.230.0140.00012.64
5.5.220.0160.00012.64
5.4.450.0000.01212.64
5.4.440.0120.00012.64
5.4.430.0120.00012.64
5.4.420.0030.00812.64
5.4.410.0070.00712.64
5.4.400.0080.00612.64
5.4.390.0090.00512.64

preferences:
39.15 ms | 401 KiB | 5 Q