3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i = 0; $i < 1000000000; ++$i) { echo $i; }

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)
8.3.60.0450.01418.06
8.3.50.0350.01317.43
8.3.40.0370.01318.73
8.3.30.0260.01718.53
8.3.20.0130.01018.65
8.3.10.0200.00320.52
8.3.00.0100.01317.38
8.2.180.0380.01016.50
8.2.170.0380.00622.96
8.2.160.0540.00422.25
8.2.150.0180.00324.18
8.2.140.0180.00424.66
8.2.130.0160.00926.16
8.2.120.0130.01019.95
8.2.110.0190.00921.18
8.2.100.0260.00717.91
8.2.90.0040.01119.19
8.2.80.0070.00717.97
8.2.70.0150.00417.50
8.2.60.0100.00717.93
8.2.50.0030.01218.07
8.2.40.0030.01018.22
8.2.30.0060.00618.00
8.2.20.0080.00617.66
8.2.10.0070.00717.81
8.2.00.0110.00417.74
8.1.280.0350.00625.92
8.1.270.0200.01024.66
8.1.260.0200.00426.35
8.1.250.0190.00328.09
8.1.240.0180.01121.28
8.1.230.0250.00617.42
8.1.220.0110.00417.74
8.1.210.0060.00918.77
8.1.200.0040.01117.00
8.1.190.0130.00317.23
8.1.180.0110.00418.10
8.1.170.0090.00620.55
8.1.160.0030.01018.80
8.1.150.0090.00618.56
8.1.140.0070.00717.30
8.1.130.0060.00617.92
8.1.120.0130.00017.39
8.1.110.0100.00317.47
8.1.100.0160.00017.33
8.1.90.0130.00017.48
8.1.80.0070.00717.44
8.1.70.0070.00717.40
8.1.60.0040.01117.61
8.1.50.0090.00617.51
8.1.40.0070.00717.41
8.1.30.0140.00017.59
8.1.20.0180.00017.48
8.1.10.0080.00617.54
8.1.00.0100.01017.36
8.0.300.0070.00718.77
8.0.290.0150.00316.63
8.0.280.0100.00318.37
8.0.270.0130.00017.20
8.0.260.0070.00716.74
8.0.250.0070.00716.88
8.0.240.0170.00016.82
8.0.230.0110.00316.80
8.0.220.0100.00316.70
8.0.210.0150.00316.67
8.0.200.0100.00616.75
8.0.190.0110.00716.89
8.0.180.0030.01016.80
8.0.170.0060.01016.68
8.0.160.0070.00716.67
8.0.150.0110.00716.67
8.0.140.0070.00716.77
8.0.130.0060.00613.23
8.0.120.0100.00316.67
8.0.110.0040.01416.66
8.0.100.0030.01016.59
8.0.90.0150.00016.54
8.0.80.0160.02916.72
8.0.70.0100.00316.81
8.0.60.0030.01316.71
8.0.50.0070.01116.81
8.0.30.0690.04016.70
8.0.20.0850.03317.07
8.0.10.0070.00716.71
8.0.00.0740.02216.52
7.4.330.0050.00612.93
7.4.320.0120.00316.36
7.4.300.0040.00816.41
7.4.290.0110.00716.32
7.4.280.0140.00716.39
7.4.270.0070.01016.33
7.4.260.0100.00313.22
7.4.250.0100.00916.28
7.4.240.0110.00416.17
7.4.230.0070.00716.38
7.4.220.0240.02716.19
7.4.210.0220.02316.36
7.4.200.0070.00716.11
7.4.190.0060.00816.21
7.4.160.0620.03316.48
7.4.150.0500.03316.46
7.4.140.0610.03917.19
7.4.130.0560.02716.46
7.4.120.0460.02516.24
7.4.110.0670.02316.51
7.4.100.0640.03716.44
7.4.90.0480.03216.36
7.4.80.0600.03616.34
7.4.70.0420.03216.13
7.4.60.0640.02116.29
7.4.50.0150.00716.54
7.4.40.0290.01218.64
7.4.30.0270.02416.35
7.3.330.0080.00813.02
7.3.320.0060.00613.02
7.3.310.0100.00316.20
7.3.300.0070.00716.14
7.3.290.0480.02716.23
7.3.280.0290.03116.08
7.3.270.0540.04117.07
7.3.260.0350.02418.24
7.3.250.0500.03916.34
7.3.240.0610.03116.41
7.3.230.0750.03116.51
7.3.210.0950.02716.18
7.3.200.0510.04219.39
7.3.190.0440.04716.35
7.3.180.0270.02916.32
7.3.170.0390.03916.37
7.3.160.0510.03916.14
7.2.330.0680.02616.58
7.2.320.0680.02616.63
7.2.310.0440.04116.42
7.2.300.0640.03116.65
7.2.290.0370.04116.66
7.2.100.1660.02014.48
7.2.90.1230.01714.47
7.2.80.0460.01714.56
7.2.70.0430.01614.78
7.2.60.0620.02114.65
7.2.50.0820.02214.56
7.2.40.1240.01514.69
7.2.30.0400.01515.05
7.2.20.0220.01614.59
7.2.10.1410.02514.36
7.2.00.1360.01314.66
7.1.220.0330.02813.67
7.1.210.2160.03013.79
7.1.200.0920.01513.58
7.1.190.0470.02113.88
7.1.180.0640.02113.78
7.1.170.0440.01613.53
7.1.160.0300.01513.76
7.1.150.0300.00713.56
7.1.140.1090.02213.52
7.1.130.0520.00813.46
7.1.120.0480.02113.71
7.1.110.1310.02713.72
7.1.100.0730.02813.71
7.1.90.1100.01513.67
7.1.80.0830.00613.58
7.1.70.0840.01313.46
7.1.60.0990.02231.70
7.1.50.1240.02131.79
7.1.40.0580.02131.79
7.1.30.0670.02331.87
7.1.20.1010.02531.79
7.1.10.1950.03413.33
7.1.00.0920.02113.77
7.0.310.1250.00713.31
7.0.300.1890.01313.18
7.0.290.0490.01013.49
7.0.280.1860.01813.45
7.0.270.1230.00913.46
7.0.260.1020.02113.48
7.0.250.1090.01113.53
7.0.240.1280.01913.45
7.0.230.0400.01013.60
7.0.220.0860.01413.58
7.0.210.0980.01713.29
7.0.200.0390.01213.12
7.0.190.0990.02513.51
7.0.180.0590.01213.66
7.0.170.0930.01913.60
7.0.160.0870.01013.52
7.0.150.0540.02213.56
7.0.140.0990.01013.46
7.0.130.1070.00313.70
7.0.120.0860.01013.59
7.0.110.1230.01713.57
7.0.100.1530.00313.55
7.0.90.1550.01913.48
7.0.80.1340.00913.26
7.0.70.0920.01513.10
7.0.60.1830.02613.31
7.0.50.0870.02113.57
7.0.40.0510.01813.23
7.0.30.0430.01713.54
7.0.20.0410.02113.50
7.0.10.1140.01013.37
7.0.00.0470.01513.48
5.6.380.0440.02013.81
5.6.370.0560.01013.98
5.6.360.0290.02014.16
5.6.350.0250.01014.42
5.6.340.0240.01214.11
5.6.330.0200.02614.24
5.6.320.0300.01114.45
5.6.310.0600.01314.28
5.6.300.0340.02114.43
5.6.290.0310.01214.30
5.6.280.0160.02414.56
5.6.270.0300.01314.05
5.6.260.0570.01314.35
5.6.250.0190.01414.18
5.6.240.0110.01914.22
5.6.230.0350.02314.21
5.6.220.0410.02413.89
5.6.210.0580.01814.01
5.6.200.0480.01114.17
5.6.190.0200.02014.21
5.6.180.0440.01614.16
5.6.170.0380.01914.01
5.6.160.0250.02514.36
5.6.150.0370.01914.15
5.6.140.0490.02114.27
5.6.130.0410.03214.52
5.6.120.0500.02514.23
5.6.110.0360.02214.43
5.6.100.0320.01814.25
5.6.90.0480.02614.21
5.6.80.0550.02214.39
5.6.70.0470.01914.18
5.6.60.0230.01314.36
5.5.380.0220.01312.30
5.5.370.0230.02012.30
5.5.360.0370.02012.30
5.5.350.0290.01712.30
5.5.340.0470.01312.30
5.5.330.0360.02512.30
5.5.320.0350.01312.30
5.5.310.0410.03512.30
5.5.300.0370.02312.30
5.5.290.0520.01512.30
5.5.280.0400.02712.30
5.5.270.0340.03012.30
5.5.260.0570.01612.30
5.5.250.0410.03012.30
5.5.240.0370.02712.30
5.5.230.0270.03312.30
5.4.450.0270.01912.30
5.4.440.0550.02312.30
5.4.430.0440.01412.30
5.4.420.0370.01512.30
5.4.410.0270.02712.30
5.4.400.0320.03512.30
5.4.390.0360.01012.30

preferences:
41.42 ms | 401 KiB | 5 Q