3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 0; while( i<5 ){ echo "this is a test"; } ?>

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)
8.3.60.0100.01018.68
8.3.50.0140.00717.40
8.3.40.0070.00718.70
8.3.30.0040.01118.79
8.3.20.0080.00018.60
8.3.10.0000.00920.61
8.3.00.0030.00619.48
8.2.180.0150.00016.37
8.2.170.0060.01222.96
8.2.160.0070.00720.53
8.2.150.0070.00724.18
8.2.140.0080.00024.66
8.2.130.0020.00526.16
8.2.120.0040.00419.40
8.2.110.0070.00320.91
8.2.100.0070.00417.91
8.2.90.0030.00619.20
8.2.80.0050.00219.37
8.2.70.0060.00317.75
8.2.60.0050.00317.93
8.2.50.0030.00518.07
8.2.40.0040.00418.03
8.2.30.0050.00317.82
8.2.20.0000.00917.62
8.2.10.0000.00819.59
8.2.00.0050.00217.88
8.1.280.0120.00325.92
8.1.270.0030.00624.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00620.76
8.1.230.0040.00720.70
8.1.220.0000.00817.74
8.1.210.0000.00919.04
8.1.200.0100.00017.23
8.1.190.0000.00917.51
8.1.180.0000.00818.10
8.1.170.0080.00018.78
8.1.160.0070.00018.95
8.1.150.0040.00418.64
8.1.140.0000.00817.48
8.1.130.0000.00717.73
8.1.120.0030.00717.52
8.1.110.0030.00517.35
8.1.100.0040.00417.38
8.1.90.0080.00017.38
8.1.80.0040.00417.50
8.1.70.0000.00717.41
8.1.60.0000.00817.54
8.1.50.0030.00617.46
8.1.40.0030.00617.40
8.1.30.0030.00617.62
8.1.20.0000.00717.63
8.1.10.0050.00217.62
8.1.00.0000.00717.38
8.0.300.0000.00920.03
8.0.290.0040.00416.75
8.0.280.0000.00718.48
8.0.270.0030.00317.21
8.0.260.0030.00316.86
8.0.250.0050.00217.01
8.0.240.0040.00417.04
8.0.230.0080.00017.01
8.0.220.0030.00316.80
8.0.210.0040.00416.88
8.0.200.0000.00616.93
8.0.190.0040.00416.96
8.0.180.0000.00717.00
8.0.170.0050.00516.95
8.0.160.0040.00416.99
8.0.150.0000.00716.84
8.0.140.0040.00416.89
8.0.130.0070.00013.38
8.0.120.0000.00716.87
8.0.110.0070.00016.96
8.0.100.0000.00716.81
8.0.90.0040.00416.89
8.0.80.0090.00616.89
8.0.70.0070.00016.91
8.0.60.0040.00416.83
8.0.50.0040.00416.94
8.0.30.0140.00317.32
8.0.20.0140.00817.03
8.0.10.0000.00916.99
8.0.00.0100.00916.71
7.4.330.0070.00013.03
7.4.320.0070.00016.31
7.4.300.0050.00316.33
7.4.290.0000.00816.48
7.4.280.0080.00016.37
7.4.270.0040.00416.34
7.4.260.0030.00313.29
7.4.250.0030.00616.49
7.4.240.0040.00416.40
7.4.230.0080.00016.22
7.4.220.0120.01216.47
7.4.210.0070.01316.43
7.4.200.0040.00416.51
7.4.190.0040.00416.29
7.4.160.0180.00716.46
7.4.150.0100.01016.46
7.4.140.0280.01216.40
7.4.130.0090.01616.47
7.4.120.0200.01316.43
7.4.110.0150.00716.42
7.4.100.0310.01516.46
7.4.90.0200.00316.41
7.4.80.0220.01419.39
7.4.70.0360.00916.24
7.4.60.0030.01716.52
7.4.50.0210.00316.52
7.4.40.0160.00616.38
7.4.30.0510.03716.38
7.3.330.0040.00413.07
7.3.320.0040.00413.06
7.3.310.0070.00016.28
7.3.300.0000.00716.11
7.3.290.0080.01616.15
7.3.280.0100.01116.13
7.3.270.0520.00716.36
7.3.260.0400.00616.39
7.3.250.0100.01316.08
7.3.240.0140.00616.11
7.3.230.0520.01016.04
7.3.210.0150.00716.20
7.3.200.0360.01516.21
7.3.190.0260.01516.35
7.3.180.0070.01016.37
7.3.170.0060.01416.23
7.3.160.0070.02216.09
7.2.330.0370.01816.37
7.2.320.0070.01316.51
7.2.310.0710.02616.50
7.2.300.0150.00616.58
7.2.290.0130.00716.44
7.2.100.0420.00414.49
7.2.90.0490.00814.80
7.2.80.0520.01014.46
7.2.70.0310.00314.97
7.2.60.0660.01014.79
7.2.50.0630.00414.71
7.2.40.1190.00314.75
7.2.30.0300.00914.86
7.2.20.0560.01214.64
7.2.10.0730.00714.33
7.2.00.0320.00514.61
7.1.220.0940.01013.85
7.1.210.0950.00313.88
7.1.200.0680.00713.88
7.1.190.0620.01413.61
7.1.180.0650.00713.72
7.1.170.1330.00313.73
7.1.160.0810.00313.61
7.1.150.0600.00513.70
7.1.140.0730.00013.66
7.1.130.0700.00913.61
7.1.120.1360.00913.78
7.1.110.0480.00013.68
7.1.100.1420.00313.76
7.1.90.0320.00513.61
7.1.80.0790.00013.85
7.1.70.0280.01413.76
7.1.60.0850.00831.70
7.1.50.0790.01831.92
7.1.40.0370.01531.85
7.1.30.0480.01131.96
7.1.20.0780.02031.88
7.1.10.0610.00613.64
7.1.00.0700.00313.98
7.0.310.0600.01013.61
7.0.300.0660.00713.61
7.0.290.1780.00913.61
7.0.280.0820.00613.61
7.0.270.1020.00613.61
7.0.260.0260.00613.61
7.0.250.0700.01213.61
7.0.240.0820.01013.61
7.0.230.0750.00613.61
7.0.220.1600.00613.61
7.0.210.0810.00313.61
7.0.200.0440.00613.61
7.0.190.0280.00513.61
7.0.180.0710.00713.61
7.0.170.0680.01013.61
7.0.160.0610.00713.61
7.0.150.0550.01613.61
7.0.140.0760.00613.61
7.0.130.0570.00713.61
7.0.120.0530.01013.61
7.0.110.0710.01313.61
7.0.100.0820.00413.61
7.0.90.0800.00613.61
7.0.80.0740.01213.61
7.0.70.0680.00713.61
7.0.60.0160.01013.61
7.0.50.0250.00013.66
7.0.40.0150.00913.61
7.0.30.1000.00313.61
7.0.20.0390.00813.61
7.0.10.0340.00013.64
7.0.00.0720.00613.63
5.6.380.0150.00014.09
5.6.370.0070.01114.13
5.6.360.0100.00714.16
5.6.350.0140.00714.27
5.6.340.0140.00714.13
5.6.330.0170.00014.26
5.6.320.0160.00714.08
5.6.310.0120.00914.43
5.6.300.0090.00914.24
5.6.290.0100.00514.45
5.6.280.0070.01914.31
5.6.270.0170.00714.18
5.6.260.0070.01114.31
5.6.250.0080.00814.36
5.6.240.0090.01114.47
5.6.230.0210.00514.28
5.6.220.0190.00014.23
5.6.210.0130.00414.30
5.6.200.0170.00414.35
5.6.190.0150.00814.10
5.6.180.0050.01114.14
5.6.170.0140.00313.93
5.6.160.0050.01014.43
5.6.150.0090.00614.33
5.6.140.0070.00714.50
5.6.130.0100.00514.42
5.6.120.0070.00714.50
5.6.110.0000.01614.25
5.5.380.0080.00813.61
5.5.370.0090.00613.61
5.5.360.0050.01613.61
5.5.350.0140.00213.61
5.5.340.0120.00513.61
5.5.330.0070.00713.61
5.5.320.0110.00613.61
5.5.310.0050.01013.61
5.5.300.0080.00413.61
5.5.290.0070.00713.61
5.5.280.0080.00513.61
5.5.270.0110.00413.61
5.4.450.0080.00313.61
5.4.440.0120.00213.61

preferences:
41.44 ms | 401 KiB | 5 Q