3v4l.org

run code in 300+ PHP versions simultaneously
<?php while(true) { echo 'lol'; } ?>

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)
8.3.60.0230.01918.18
8.3.50.0260.01021.98
8.3.40.0280.01018.55
8.3.30.0270.00718.76
8.3.20.0070.01018.59
8.3.10.0160.00020.54
8.3.00.0140.00423.48
8.2.180.0390.00416.32
8.2.170.0260.00722.96
8.2.160.0280.00020.52
8.2.150.0180.00024.18
8.2.140.0160.00024.66
8.2.130.0140.00326.16
8.2.120.0100.00719.23
8.2.110.0220.00021.04
8.2.100.0190.00317.78
8.2.90.0090.00619.05
8.2.80.0030.01017.80
8.2.70.0100.00317.50
8.2.60.0060.00617.80
8.2.50.0110.00718.07
8.2.40.0130.00018.09
8.2.30.0120.00019.85
8.2.20.0080.00417.51
8.2.10.0100.00317.59
8.2.00.0060.00617.56
8.1.280.0210.01125.92
8.1.270.0160.00023.99
8.1.260.0130.00626.35
8.1.250.0130.00328.09
8.1.240.0070.01322.51
8.1.230.0270.00020.90
8.1.220.0120.00017.74
8.1.210.0120.00018.87
8.1.200.0070.00717.23
8.1.190.0120.00017.39
8.1.180.0100.00318.10
8.1.170.0040.00818.77
8.1.160.0060.00618.73
8.1.150.0000.01118.63
8.1.140.0110.00017.43
8.1.130.0090.00317.70
8.1.120.0120.00017.34
8.1.110.0070.00717.34
8.1.100.0030.00917.35
8.1.90.0040.01117.38
8.1.80.0060.00617.44
8.1.70.0090.00317.40
8.1.60.0070.00717.50
8.1.50.0060.00617.34
8.1.40.0140.00017.45
8.1.30.0060.00617.51
8.1.20.0030.00917.43
8.1.10.0070.00717.55
8.1.00.0100.00317.37
8.0.300.0060.00619.83
8.0.290.0030.01016.58
8.0.280.0070.00418.31
8.0.270.0080.00317.13
8.0.260.0080.00316.81
8.0.250.0030.01016.76
8.0.240.0060.00916.63
8.0.230.0030.00916.76
8.0.220.0080.00416.71
8.0.210.0090.00316.59
8.0.200.0070.00416.83
8.0.190.0070.00716.81
8.0.180.0110.00016.68
8.0.170.0120.00316.68
8.0.160.0070.00716.65
8.0.150.0120.00316.69
8.0.140.0090.00916.56
8.0.130.0070.00313.20
8.0.120.0080.00416.78
8.0.110.0040.00816.56
8.0.100.0070.00716.64
8.0.90.0110.00016.65
8.0.80.0130.02216.67
8.0.70.0040.00816.55
8.0.60.0100.00616.77
8.0.50.0110.00016.80
8.0.30.0330.02516.86
8.0.20.0690.02417.40
8.0.10.0080.00416.89
8.0.00.0460.01716.76
7.4.330.0120.00013.43
7.4.320.0080.00416.34
7.4.300.0080.00416.35
7.4.290.0090.00316.14
7.4.280.0040.01116.33
7.4.270.0040.00816.27
7.4.260.0070.00413.17
7.4.250.0090.00616.09
7.4.240.0040.00816.27
7.4.230.0110.00016.34
7.4.220.0310.02016.31
7.4.210.0230.02016.25
7.4.200.0040.00716.16
7.4.190.0030.01016.50
7.4.160.0420.01516.46
7.4.150.0470.02917.40
7.4.140.0390.02617.86
7.4.130.0440.03216.22
7.4.120.0400.02416.25
7.4.110.0370.01816.27
7.4.100.0520.02316.36
7.4.90.0320.02316.38
7.4.80.0260.02519.04
7.4.70.0320.01316.13
7.4.60.0300.03016.17
7.4.50.0110.00716.26
7.4.40.0130.01622.27
7.4.30.0290.01916.29
7.3.330.0080.00412.94
7.3.320.0030.00613.06
7.3.310.0040.00715.97
7.3.300.0110.00016.08
7.3.290.0160.02216.02
7.3.280.0180.02816.17
7.3.270.0650.04617.40
7.3.260.0390.02318.24
7.3.250.0510.01116.41
7.3.240.0620.01316.38
7.3.230.0380.01816.39
7.3.210.0230.02916.25
7.3.200.0360.02319.39
7.3.190.0200.02616.05
7.3.180.0300.01316.16
7.3.170.0170.02316.27
7.3.160.0330.02716.08
7.2.330.0420.01816.27
7.2.320.0480.00016.38
7.2.310.0210.03116.27
7.2.300.0250.01916.54
7.2.290.0290.01816.25
7.2.100.1870.02114.57
7.2.90.1320.01014.44
7.2.80.1590.01514.35
7.2.70.1330.01214.87
7.2.60.1470.01314.78
7.2.50.1280.01714.93
7.2.40.1500.01014.67
7.2.30.1210.00314.69
7.2.20.1340.01014.57
7.2.10.0570.01914.56
7.2.00.1090.01014.43
7.1.220.0310.00913.84
7.1.210.1840.01013.38
7.1.200.1890.01913.46
7.1.190.2050.01813.42
7.1.180.1240.01613.65
7.1.170.1540.02313.52
7.1.160.1670.00913.65
7.1.150.1290.01613.36
7.1.140.1080.02113.63
7.1.130.1060.01613.65
7.1.120.1060.01513.50
7.1.110.1210.01513.50
7.1.100.0430.01313.47
7.1.90.0910.02013.71
7.1.80.0950.01413.54
7.1.70.1040.00613.70
7.1.60.1220.01231.86
7.1.50.0660.02031.58
7.1.40.1480.01331.79
7.1.30.1210.01531.79
7.1.20.0990.01531.77
7.1.10.0950.01013.91
7.1.00.0960.01013.36
7.0.310.1680.01013.10
7.0.300.1560.00613.46
7.0.290.1290.01213.37
7.0.280.0610.01413.42
7.0.270.0700.01713.45
7.0.260.1890.01013.14
7.0.250.1860.02413.57
7.0.240.1280.01913.34
7.0.230.1130.00913.60
7.0.220.0970.01513.71
7.0.210.0670.00713.46
7.0.200.0860.01813.45
7.0.190.0970.00713.27
7.0.180.0960.01913.55
7.0.170.1020.00013.35
7.0.160.0990.02313.57
7.0.150.1000.02113.45
7.0.140.1050.01913.58
7.0.130.1150.01513.40
7.0.120.1050.01913.66
7.0.110.1930.01713.69
7.0.100.1130.01013.10
7.0.90.0410.01513.36
7.0.80.0980.01313.56
7.0.70.0380.01513.61
7.0.60.1130.01813.28
7.0.50.1130.00713.49
7.0.40.0560.01913.34
7.0.30.1380.01613.49
7.0.20.1260.01713.55
7.0.10.1280.00013.27
7.0.00.0260.01213.58
5.6.380.0330.00713.98
5.6.370.0230.02013.89
5.6.360.0330.01414.29
5.6.350.0480.01814.23
5.6.340.0230.02314.02
5.6.330.0230.02014.02
5.6.320.0290.01314.04
5.6.310.0250.01613.87
5.6.300.0370.00414.16
5.6.290.0450.01513.97
5.6.280.0370.00614.44
5.6.270.0330.01414.31
5.6.260.0520.02413.95
5.6.250.0280.01814.45
5.6.240.0390.01214.31
5.6.230.0220.02914.36
5.6.220.0300.00614.29
5.6.210.0320.01414.12
5.6.200.0340.01014.46
5.6.190.0390.01314.38
5.6.180.0240.02114.16
5.6.170.0370.00614.11
5.6.160.0350.00914.02
5.6.150.0290.00714.27
5.6.140.0420.02714.07
5.6.130.0290.02514.14
5.6.120.0270.00914.33
5.6.110.0300.00714.10
5.6.100.0290.02213.89
5.6.90.0270.00813.82
5.6.80.0320.00713.83
5.6.70.0340.00914.03
5.6.60.0300.00813.82
5.5.380.0330.01412.21
5.5.370.0390.00912.21
5.5.360.0180.02712.21
5.5.350.0200.02012.21
5.5.340.0400.01312.21
5.5.330.0280.02112.21
5.5.320.0370.00612.21
5.5.310.0290.01212.21
5.5.300.0230.01212.21
5.5.290.0160.01912.21
5.5.280.0130.01612.21
5.5.270.0620.00612.21
5.5.260.0280.00912.21
5.5.250.0300.00912.21
5.5.240.0200.01312.21
5.5.230.0260.01012.21
5.4.450.0190.01412.21
5.4.440.0320.00912.21
5.4.430.0260.01212.21
5.4.420.0310.01212.21
5.4.410.0210.01712.21
5.4.400.0190.01612.21
5.4.390.0160.01512.21

preferences:
56.61 ms | 401 KiB | 5 Q