3v4l.org

run code in 300+ PHP versions simultaneously
<?php while(1) echo "try";

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)
8.3.60.0230.01716.50
8.3.50.0370.00717.20
8.3.40.0380.00318.72
8.3.30.0270.01018.66
8.3.20.0140.00318.66
8.3.10.0150.00320.36
8.3.00.0100.00717.46
8.2.180.0340.00616.63
8.2.170.0290.00622.96
8.2.160.0170.01722.11
8.2.150.0100.00724.18
8.2.140.0130.00324.66
8.2.130.0100.00726.16
8.2.120.0060.01019.82
8.2.110.0200.00320.97
8.2.100.0130.01317.91
8.2.90.0060.00619.09
8.2.80.0060.00617.97
8.2.70.0060.00617.50
8.2.60.0000.01117.80
8.2.50.0090.00318.10
8.2.40.0090.00318.16
8.2.30.0080.00418.00
8.2.20.0060.00617.53
8.2.10.0090.00317.67
8.2.00.0040.00817.55
8.1.280.0260.01025.92
8.1.270.0090.00624.66
8.1.260.0130.00326.35
8.1.250.0130.00328.09
8.1.240.0120.00919.38
8.1.230.0270.00417.45
8.1.220.0080.00417.74
8.1.210.0090.00318.77
8.1.200.0070.01017.13
8.1.190.0070.00717.10
8.1.180.0040.00818.10
8.1.170.0060.00618.77
8.1.160.0040.00718.86
8.1.150.0070.00418.42
8.1.140.0080.00317.39
8.1.130.0040.00717.73
8.1.120.0110.00017.32
8.1.110.0070.00417.38
8.1.100.0090.00317.34
8.1.90.0040.00817.31
8.1.80.0060.00617.29
8.1.70.0090.00317.35
8.1.60.0070.00717.57
8.1.50.0080.00417.39
8.1.40.0070.00717.46
8.1.30.0040.00817.40
8.1.20.0090.00317.52
8.1.10.0080.00417.41
8.1.00.0140.00017.40
8.0.300.0060.00618.77
8.0.290.0100.00316.63
8.0.280.0110.00318.25
8.0.270.0040.00817.17
8.0.260.0100.00016.81
8.0.250.0030.01016.63
8.0.240.0040.01116.82
8.0.230.0090.00316.77
8.0.220.0000.01216.74
8.0.210.0060.00616.72
8.0.200.0040.00716.82
8.0.190.0140.00016.74
8.0.180.0130.00016.85
8.0.170.0140.00016.76
8.0.160.0060.00616.76
8.0.150.0100.00316.70
8.0.140.0120.00316.77
8.0.130.0070.00413.27
8.0.120.0060.00616.71
8.0.110.0120.00016.72
8.0.100.0060.00616.73
8.0.90.0140.00016.72
8.0.80.0200.01716.64
8.0.70.0080.00416.71
8.0.60.0120.00016.65
8.0.50.0040.00916.72
8.0.30.0560.02816.86
8.0.20.0600.01816.82
8.0.10.0030.01016.85
8.0.00.0370.02516.69
7.4.330.0030.00612.96
7.4.320.0090.00316.35
7.4.300.0060.00616.25
7.4.290.0100.00316.32
7.4.280.0070.00716.13
7.4.270.0030.01016.23
7.4.260.0090.00313.15
7.4.250.0120.00316.21
7.4.240.0060.00616.32
7.4.230.0090.00316.04
7.4.220.0230.02716.21
7.4.210.0210.01716.27
7.4.200.0070.00416.18
7.4.190.0140.00016.21
7.4.160.0370.02416.38
7.4.150.0550.01316.35
7.4.140.0490.02516.27
7.4.130.0480.01416.15
7.4.120.0440.01716.23
7.4.110.0420.01316.13
7.4.100.0410.01416.28
7.4.90.0450.01016.22
7.4.80.0230.02316.35
7.4.70.0300.02016.21
7.4.60.0290.02916.18
7.4.50.0140.00315.97
7.4.40.0150.00716.50
7.4.30.0220.02216.34
7.3.330.0130.00012.99
7.3.320.0000.01013.07
7.3.310.0140.00716.06
7.3.300.0080.00316.04
7.3.290.0220.01816.08
7.3.280.0220.02716.09
7.3.270.0390.03016.41
7.3.260.0550.01816.26
7.3.250.0640.03316.08
7.3.240.0320.03316.07
7.3.230.0310.02116.24
7.3.210.0430.01916.13
7.3.200.0270.02619.39
7.3.190.0310.01916.27
7.3.180.0250.02216.14
7.3.170.0390.01316.05
7.3.160.0190.02316.36
7.2.330.0380.01716.43
7.2.320.0260.02416.23
7.2.310.0270.02716.29
7.2.300.0210.02516.56
7.2.290.0260.02016.37
7.2.100.2010.02514.36
7.2.90.2100.00314.31
7.2.80.0290.01914.29
7.2.70.1690.01614.56
7.2.60.1810.01314.71
7.2.50.1450.02814.32
7.2.40.0420.01014.53
7.2.30.0270.02214.62
7.2.20.0590.01414.33
7.2.10.0520.01014.84
7.2.00.0340.01714.63
7.1.220.1550.01413.54
7.1.210.2130.01313.49
7.1.200.1890.01113.54
7.1.190.1850.00313.30
7.1.180.0940.02713.57
7.1.170.0250.01513.60
7.1.160.1060.01513.63
7.1.150.1360.00913.57
7.1.140.2320.01013.56
7.1.130.1050.01513.80
7.1.120.0770.01913.68
7.1.110.0390.01013.72
7.1.100.0280.01813.66
7.1.90.0730.01013.57
7.1.80.0330.01513.61
7.1.70.0330.01513.51
7.1.60.2100.03031.95
7.1.50.0770.02031.97
7.1.40.0930.01931.90
7.1.30.0590.02031.94
7.1.20.0440.02531.90
7.1.10.0800.00413.67
7.1.00.0360.00313.57
7.0.310.2050.01013.27
7.0.300.0520.02613.38
7.0.290.0570.00413.32
7.0.280.0830.01613.34
7.0.270.0600.02013.64
7.0.260.0540.02013.18
7.0.250.0430.00313.56
7.0.240.1030.01513.18
7.0.230.0420.00813.54
7.0.220.0400.01113.43
7.0.210.0390.02013.22
7.0.200.0400.01613.34
7.0.190.0380.00313.62
7.0.180.0480.01013.43
7.0.170.1420.01013.52
7.0.160.0710.01013.38
7.0.150.2410.00913.25
7.0.140.0480.00813.64
7.0.130.2580.00613.07
7.0.120.0270.01013.39
7.0.110.0400.00713.28
7.0.100.0380.00713.41
7.0.90.0320.00713.23
7.0.80.0460.01413.41
7.0.70.0420.01113.30
7.0.60.0330.00813.56
7.0.50.0260.01613.47
7.0.40.0420.00613.41
7.0.30.0330.00813.57
7.0.20.0360.00813.24
7.0.10.1740.01913.51
7.0.00.0360.01613.59
5.6.380.0370.03714.11
5.6.370.0280.00814.05
5.6.360.0360.00513.81
5.6.350.0270.01113.95
5.6.340.0350.01014.41
5.6.330.0270.01814.06
5.6.320.0180.01813.98
5.6.310.0310.01514.21
5.6.300.0330.00014.20
5.6.290.0210.01714.05
5.6.280.0440.02214.01
5.6.270.0250.00914.18
5.6.260.0320.01014.14
5.6.250.0280.00714.27
5.6.240.0230.01614.17
5.6.230.0270.01214.11
5.6.220.0330.00913.95
5.6.210.0330.00414.16
5.6.200.0310.00814.07
5.6.190.0190.01514.13
5.6.180.0390.00714.24
5.6.170.0280.01014.04
5.6.160.0210.01814.23
5.6.150.0250.01113.91
5.6.140.0320.00814.18
5.6.130.0330.00813.98
5.6.120.0230.01213.95
5.6.110.0230.01314.34
5.6.100.0250.00913.89
5.6.90.0190.01914.35
5.6.80.0220.01714.00
5.6.70.0300.01814.09
5.6.60.0300.00914.03
5.5.380.0260.01212.18
5.5.370.0220.00612.18
5.5.360.0310.01012.18
5.5.350.0330.01012.18
5.5.340.0270.00512.18
5.5.330.0210.01412.18
5.5.320.0220.01112.18
5.5.310.0180.01112.18
5.5.300.0270.00712.18
5.5.290.0180.01612.18
5.5.280.0210.01412.18
5.5.270.0320.00612.18
5.5.260.0220.01112.18
5.5.250.0350.00012.18
5.5.240.0170.01312.18
5.5.230.0350.00712.18
5.5.220.0270.01012.18
5.4.450.0460.00612.18
5.4.440.0120.02812.18
5.4.430.0260.00612.18
5.4.420.0340.01012.18
5.4.410.0340.00312.18
5.4.400.0270.00812.18
5.4.390.0200.01412.18

preferences:
42.63 ms | 401 KiB | 5 Q