3v4l.org

run code in 300+ PHP versions simultaneously
<?php while (true) {echo 5;}

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)
8.3.60.0600.01016.38
8.3.50.0640.01222.00
8.3.40.0660.01718.53
8.3.30.0730.01318.96
8.3.20.0610.01320.20
8.3.10.0260.01323.52
8.3.00.0640.01020.84
8.2.180.0530.02017.88
8.2.170.0670.02422.96
8.2.160.0640.02420.41
8.2.150.0350.02224.18
8.2.140.0350.00624.66
8.2.130.0310.01026.16
8.2.120.0390.00020.78
8.2.110.0400.01019.32
8.2.100.0530.00717.84
8.2.90.0100.01319.14
8.2.80.0140.01017.97
8.2.70.0140.01117.49
8.2.60.0220.00317.93
8.2.50.0160.01018.10
8.2.40.0260.00419.49
8.2.30.0200.00318.10
8.2.20.0140.01017.75
8.2.10.0170.00717.93
8.2.00.0130.01017.72
8.1.280.0640.01725.92
8.1.270.0320.00623.99
8.1.260.0390.02626.35
8.1.250.0590.00728.09
8.1.240.0390.01022.29
8.1.230.0380.01017.77
8.1.220.0200.00717.74
8.1.210.0170.01018.77
8.1.200.0170.01017.10
8.1.190.0130.01016.98
8.1.180.0220.00018.10
8.1.170.0200.00318.46
8.1.160.0180.00421.91
8.1.150.0140.01018.47
8.1.140.0100.01417.43
8.1.130.0100.01317.80
8.1.120.0160.01017.42
8.1.110.0130.01017.27
8.1.100.0240.00017.28
8.1.90.0130.01017.27
8.1.80.0140.01117.29
8.1.70.0170.01017.29
8.1.60.0190.00617.46
8.1.50.0120.01517.41
8.1.40.0160.00917.41
8.1.30.0140.01117.50
8.1.20.0130.01717.58
8.1.10.0210.00717.54
8.1.00.0180.01117.37
8.0.300.0170.00718.77
8.0.290.0110.01116.58
8.0.280.0130.01018.31
8.0.270.0200.00317.05
8.0.260.0200.00317.10
8.0.250.0060.01916.81
8.0.240.0120.00916.78
8.0.230.0070.01816.64
8.0.220.0210.00316.60
8.0.210.0160.00616.56
8.0.200.0130.01016.75
8.0.190.0160.01316.86
8.0.180.0140.01016.82
8.0.170.0160.01316.70
8.0.160.0070.01816.75
8.0.150.0170.00716.65
8.0.140.0130.01016.55
8.0.130.0160.00613.24
8.0.120.0100.01616.63
8.0.110.0150.01116.63
8.0.100.0180.00416.59
8.0.90.0190.00616.76
8.0.80.0360.06616.71
8.0.70.0100.01016.56
8.0.60.0180.00316.63
8.0.50.0140.00716.68
8.0.30.1060.04416.97
8.0.20.0920.04717.40
8.0.10.0170.00316.74
8.0.00.0920.04916.53
7.4.330.0210.00015.01
7.4.320.0140.00716.35
7.4.300.0190.00316.14
7.4.290.0220.00316.21
7.4.280.0120.01216.17
7.4.270.0130.01316.19
7.4.260.0240.00716.31
7.4.250.0210.00716.30
7.4.240.0210.00516.26
7.4.230.0100.01616.07
7.4.220.0500.05316.32
7.4.210.0430.06616.45
7.4.200.0130.01016.31
7.4.190.0140.00716.20
7.4.160.0930.03316.38
7.4.150.0940.02717.40
7.4.140.1330.06017.86
7.4.130.1080.05416.27
7.4.120.1010.02916.33
7.4.110.1870.08816.11
7.4.100.1880.05816.44
7.4.90.1170.05216.14
7.4.80.0700.06619.39
7.4.70.0620.04316.33
7.4.60.0610.03916.42
7.4.50.0220.01416.33
7.4.40.0720.04116.46
7.4.30.0530.04916.41
7.3.330.0180.00912.98
7.3.320.0240.00013.10
7.3.310.0070.01816.21
7.3.300.0140.00716.08
7.3.290.0320.04816.04
7.3.280.0580.04116.08
7.3.270.1380.04317.40
7.3.260.0810.04916.04
7.3.250.0950.04416.28
7.3.240.0900.03616.18
7.3.230.0780.04416.39
7.3.210.1330.06316.13
7.3.200.0830.06419.39
7.3.190.0760.05616.08
7.3.180.0710.05016.14
7.3.170.0550.04816.27
7.3.160.0610.04416.05
7.2.330.0900.05716.66
7.2.320.0710.03716.48
7.2.310.0630.06216.33
7.2.300.0560.04916.52
7.2.290.1110.05416.44
7.2.100.2080.02514.27
7.2.90.0600.03814.68
7.2.80.0800.01814.66
7.2.70.1970.03314.95
7.2.60.1320.01914.89
7.2.50.0830.01714.54
7.2.40.2080.03614.80
7.2.30.0790.02814.51
7.2.20.0720.03314.73
7.2.10.1240.02014.56
7.2.00.0510.02214.84
7.1.220.0790.01513.61
7.1.210.1520.02113.76
7.1.200.2060.02113.61
7.1.190.2100.02113.84
7.1.180.1900.01813.63
7.1.170.0720.02113.70
7.1.160.0740.02213.61
7.1.150.0850.02813.61
7.1.140.1140.02713.61
7.1.130.0600.02913.61
7.1.120.0710.01313.61
7.1.110.1630.04213.79
7.1.100.0700.01213.61
7.1.90.2190.02813.61
7.1.80.0860.04313.68
7.1.70.0710.02113.61
7.1.60.0850.03331.75
7.1.50.2450.03431.75
7.1.40.2290.03831.68
7.1.30.2950.03931.61
7.1.20.1160.04431.68
7.1.10.2010.03013.61
7.1.00.3190.02113.61
7.0.310.1540.02013.61
7.0.300.0470.02713.61
7.0.290.1130.02413.61
7.0.280.0760.01713.61
7.0.270.1570.03113.61
7.0.260.0620.01413.61
7.0.250.0910.02013.61
7.0.240.1780.04113.61
7.0.230.1390.01513.61
7.0.220.1080.02413.61
7.0.210.1680.02913.61
7.0.200.2330.01713.61
7.0.190.1970.02713.61
7.0.180.0610.01913.61
7.0.170.0590.03013.61
7.0.160.1990.03013.61
7.0.150.0850.01113.61
7.0.140.0680.02113.61
7.0.130.1050.02613.61
7.0.120.0840.02213.61
7.0.110.3850.02513.61
7.0.100.0560.04413.61
7.0.90.1050.01813.61
7.0.80.0610.02413.61
7.0.70.0520.02613.61
7.0.60.0940.01013.61
7.0.50.2150.02513.61
7.0.40.1050.02613.61
7.0.30.0990.02113.61
7.0.20.0750.01713.61
7.0.10.1540.02013.61
7.0.00.0590.03313.61
5.6.380.0680.02914.09
5.6.370.0510.04814.07
5.6.360.0560.04014.11
5.6.350.0620.03114.02
5.6.340.0590.02214.13
5.6.330.0490.04213.91
5.6.320.0680.03714.41
5.6.310.0610.03114.17
5.6.300.0610.02414.25
5.6.290.0740.02213.99
5.6.280.0490.04014.34
5.6.270.0550.02514.15
5.6.260.0560.04314.30
5.6.250.0740.03614.00
5.6.240.0660.02614.23
5.6.230.0450.03314.17
5.6.220.0460.04614.14
5.6.210.0520.03014.18
5.6.200.0470.03213.82
5.6.190.0880.01814.04
5.6.180.0760.05613.89
5.6.170.0460.03414.17
5.6.160.0570.02814.07
5.6.150.0600.02713.93
5.6.140.0470.03814.32
5.6.130.0480.02914.15
5.6.120.0570.03114.09
5.6.110.0490.02714.11
5.6.100.0490.03213.91
5.6.90.0600.05714.00
5.6.80.0560.02813.67
5.6.70.0630.02714.21
5.6.60.0450.03413.95
5.5.380.0700.03313.61
5.5.370.0360.04613.61
5.5.360.0410.03813.61
5.5.350.0520.02513.61
5.5.340.0600.03713.61
5.5.330.0730.01713.61
5.5.320.0570.03913.61
5.5.310.0460.03013.61
5.5.300.0680.03313.61
5.5.290.0710.05113.61
5.5.280.0570.02513.61
5.5.270.0690.03313.61
5.5.260.0450.04513.61
5.5.250.0560.03213.61
5.5.240.0770.03713.61
5.5.230.0440.03213.61
5.4.450.0520.02313.61
5.4.440.0740.03513.61
5.4.430.0560.03613.61
5.4.420.0690.02513.61
5.4.410.0740.03513.61
5.4.400.0360.04413.61
5.4.390.0620.01513.61

preferences:
49.05 ms | 401 KiB | 5 Q