3v4l.org

run code in 300+ PHP versions simultaneously
<?php while(1){ echo "Lol\n"; } ?>

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)
8.3.60.0300.00318.27
8.3.50.0240.01021.14
8.3.40.0300.01018.67
8.3.30.0110.01820.04
8.3.20.0030.01020.52
8.3.10.0110.00421.96
8.3.00.0100.00322.58
8.2.180.0220.00716.50
8.2.170.0290.00722.96
8.2.160.0230.00322.08
8.2.150.0120.00324.18
8.2.140.0120.00424.66
8.2.130.0130.01026.16
8.2.120.0150.00020.83
8.2.110.0130.00622.26
8.2.100.0120.00917.67
8.2.90.0080.00319.14
8.2.80.0040.00719.21
8.2.70.0120.00417.48
8.2.60.0040.00817.92
8.2.50.0120.00018.07
8.2.40.0030.00718.22
8.2.30.0070.00319.42
8.2.20.0070.00317.54
8.2.10.0100.00017.59
8.2.00.0110.00317.66
8.1.280.0190.01025.92
8.1.270.0110.00423.99
8.1.260.0030.01126.35
8.1.250.0070.00728.09
8.1.240.0130.00323.83
8.1.230.0140.00519.12
8.1.220.0080.00317.74
8.1.210.0060.00618.77
8.1.200.0120.00017.23
8.1.190.0070.00417.41
8.1.180.0040.00718.88
8.1.170.0030.00718.52
8.1.160.0040.00720.54
8.1.150.0110.00618.63
8.1.140.0070.00417.43
8.1.130.0060.00317.74
8.1.120.0030.00717.46
8.1.110.0040.00717.45
8.1.100.0070.00417.41
8.1.90.0070.00417.37
8.1.80.0070.00317.34
8.1.70.0030.00617.32
8.1.60.0060.00617.53
8.1.50.0100.00017.43
8.1.40.0000.01117.39
8.1.30.0000.01117.40
8.1.20.0040.00817.57
8.1.10.0040.00717.55
8.1.00.0120.00017.33
8.0.300.0100.00018.77
8.0.290.0080.00316.80
8.0.280.0060.00318.38
8.0.270.0030.00717.20
8.0.260.0070.00416.75
8.0.250.0000.00916.66
8.0.240.0040.01116.82
8.0.230.0100.00016.88
8.0.220.0130.00016.70
8.0.210.0100.00016.68
8.0.200.0030.00616.73
8.0.190.0090.00316.78
8.0.180.0070.00316.79
8.0.170.0110.00016.75
8.0.160.0090.00316.72
8.0.150.0090.00316.57
8.0.140.0070.00316.68
8.0.130.0100.00013.24
8.0.120.0090.00316.70
8.0.110.0100.00716.76
8.0.100.0100.00016.64
8.0.90.0070.00316.74
8.0.80.0190.01316.64
8.0.70.0040.00716.65
8.0.60.0040.00716.76
8.0.50.0120.00016.57
8.0.30.0320.01616.89
8.0.20.0380.01617.40
8.0.10.0080.00316.84
8.0.00.0300.01916.61
7.4.330.0110.00015.00
7.4.320.0070.00416.34
7.4.300.0100.00016.32
7.4.290.0070.00416.18
7.4.280.0060.00316.36
7.4.270.0100.00016.20
7.4.260.0070.00313.13
7.4.250.0060.00616.26
7.4.240.0050.00516.29
7.4.230.0030.00716.38
7.4.220.0140.02816.32
7.4.210.0150.02016.34
7.4.200.0080.00316.33
7.4.190.0070.00316.39
7.4.160.0580.01416.34
7.4.150.0320.01417.40
7.4.140.0430.01917.86
7.4.130.0290.01616.30
7.4.120.0350.02216.33
7.4.110.0400.01716.36
7.4.100.0400.02016.43
7.4.90.0340.01616.25
7.4.80.0210.02119.39
7.4.70.0220.02216.11
7.4.60.0240.01716.08
7.4.50.0090.00616.29
7.4.40.0200.01422.77
7.4.30.0250.02116.36
7.3.330.0040.00413.14
7.3.320.0060.00613.03
7.3.310.0030.00916.07
7.3.300.0060.00516.09
7.3.290.0320.02316.11
7.3.280.0200.01816.05
7.3.270.0420.00417.40
7.3.260.0420.01116.11
7.3.250.0420.02316.19
7.3.240.0450.01415.98
7.3.230.0310.01416.39
7.3.210.0330.01016.13
7.3.200.0440.01219.39
7.3.190.0290.01616.05
7.3.180.0220.02215.97
7.3.170.0190.01916.27
7.3.160.0230.01316.25
7.2.330.0320.01416.42
7.2.320.0290.01616.25
7.2.310.0290.01016.17
7.2.300.0200.01716.13
7.2.290.0250.01316.48
7.2.90.1880.01214.50
7.2.80.0210.01414.28
7.2.70.0390.00314.63
7.2.60.0330.00714.45
7.2.50.2060.00614.78
7.2.40.1890.01214.79
7.2.30.1800.02514.73
7.2.20.2010.01314.83
7.2.10.0240.01614.71
7.2.00.0240.00914.50
7.1.210.1250.01013.51
7.1.200.0500.01513.38
7.1.190.2080.01213.82
7.1.180.0210.01613.55
7.1.170.1890.01613.53
7.1.160.1670.00013.31
7.1.150.3140.01313.71
7.1.140.0700.01713.64
7.1.130.0380.00313.61
7.1.120.1430.00913.62
7.1.110.1310.01313.71
7.1.100.1700.01613.50
7.1.90.0710.00413.68
7.1.80.0930.00813.60
7.1.70.1560.01313.72
7.1.60.0930.01531.63
7.1.50.1350.02831.60
7.1.40.0440.01731.80
7.1.30.0500.00731.88
7.1.20.0460.01031.62
7.1.10.0250.01513.41
7.1.00.1240.01413.45
7.0.310.0210.01013.51
7.0.300.2020.00613.24
7.0.290.1710.01013.38
7.0.280.2010.01013.52
7.0.270.1680.00313.26
7.0.260.1530.01013.51
7.0.250.1470.00713.39
7.0.240.1400.01713.44
7.0.230.0360.00913.33
7.0.220.0240.01013.30
7.0.210.0260.00912.81
7.0.200.0630.01412.95
7.0.190.0830.00313.22
7.0.180.0810.00713.08
7.0.170.0820.01413.28
7.0.160.0670.00913.06
7.0.150.2060.01613.41
7.0.140.1840.00713.42
7.0.130.0890.00013.48
7.0.120.1190.01813.54
7.0.110.2270.01013.60
7.0.100.2170.00613.54
7.0.90.2490.01313.48
7.0.80.0350.00313.26
7.0.70.2250.01513.37
7.0.60.1960.00913.61
7.0.50.1710.01713.53
7.0.40.1630.00313.56
7.0.30.0350.00713.55
7.0.20.1260.01313.25
7.0.10.0140.01413.43
7.0.00.0300.00613.34
5.6.300.0280.00913.79
5.6.290.0100.01914.10
5.6.280.0120.01513.89
5.6.270.0240.00814.36
5.6.260.0200.01014.45
5.6.250.0200.00914.07
5.6.240.0260.01014.21
5.6.230.0230.01214.40
5.6.220.0220.00813.97
5.6.210.0210.01214.09
5.6.200.0120.02014.12
5.6.190.0090.01813.84
5.6.180.0290.01114.05
5.6.170.0210.00814.21
5.6.160.0310.00913.90
5.6.150.0280.00913.72
5.6.140.0290.01514.10
5.6.130.0210.00814.26
5.6.120.0320.00314.07
5.6.110.0260.01314.20
5.6.100.0400.01214.20
5.6.90.0230.01614.10
5.6.80.0220.01514.04
5.6.70.0230.01213.88
5.6.60.0270.00814.28
5.6.50.0410.01014.02
5.6.40.0250.01213.88
5.6.30.0170.01713.85
5.6.20.0310.00413.98
5.5.380.0330.01510.91
5.5.370.0200.00911.05
5.5.360.0160.00910.78
5.5.350.0160.01010.91
5.5.340.0230.00510.57
5.5.330.0150.01510.90
5.5.320.0220.00811.16
5.5.310.0230.00710.94
5.5.300.0230.00610.98
5.5.290.0110.01610.64
5.5.280.0310.00610.76
5.5.270.0210.01310.79
5.5.260.0240.01110.67
5.5.250.0390.00810.79
5.5.240.0240.00810.89
5.5.230.0270.01410.78
5.5.220.0340.01111.04
5.5.210.0320.00310.67
5.5.200.0260.01110.97
5.5.190.0310.00610.93
5.5.180.0240.00810.50
5.4.450.0170.01610.61
5.4.440.0400.01010.46
5.4.430.0220.00610.64
5.4.420.0240.01010.69
5.4.410.0560.00410.90
5.4.400.0330.00410.86
5.4.390.0240.00810.56
5.4.380.0330.00910.63
5.4.370.0260.00710.54
5.4.360.0200.00910.53
5.4.350.0250.01210.46
5.4.340.0440.01110.70

preferences:
31.12 ms | 401 KiB | 5 Q