3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo htmlentities ('Ä', ENT_SUBSTITUTE, 'utf-8');

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)
8.3.60.0150.00618.31
8.3.50.0140.01016.26
8.3.40.0180.00318.81
8.3.30.0140.00018.51
8.3.20.0000.00720.09
8.3.10.0040.00421.77
8.3.00.0060.00319.68
8.2.180.0170.00316.32
8.2.170.0110.00422.96
8.2.160.0040.01118.91
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00419.25
8.2.120.0000.00826.35
8.2.110.0030.00722.08
8.2.100.0080.00417.72
8.2.90.0080.00019.09
8.2.80.0000.00817.97
8.2.70.0050.00317.38
8.2.60.0000.00717.91
8.2.50.0040.00418.10
8.2.40.0030.00620.31
8.2.30.0040.00421.07
8.2.20.0030.00617.97
8.2.10.0030.00617.92
8.2.00.0000.00717.77
8.1.280.0100.01025.92
8.1.270.0050.00323.87
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0110.00022.61
8.1.230.0070.00317.58
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0070.00417.23
8.1.190.0060.00317.10
8.1.180.0060.00318.10
8.1.170.0000.00918.30
8.1.160.0040.00418.95
8.1.150.0060.00320.57
8.1.140.0080.00019.33
8.1.130.0000.00718.71
8.1.120.0000.00717.36
8.1.110.0090.00017.16
8.1.100.0000.00817.32
8.1.90.0070.00017.29
8.1.80.0080.00017.32
8.1.70.0070.00017.22
8.1.60.0000.00917.39
8.1.50.0030.00517.29
8.1.40.0000.00917.39
8.1.30.0030.00617.34
8.1.20.0040.00417.39
8.1.10.0000.00717.33
8.1.00.0000.00817.38
8.0.300.0040.00418.77
8.0.290.0050.00316.75
8.0.280.0070.00018.39
8.0.270.0000.00717.13
8.0.260.0030.00316.74
8.0.250.0050.00216.85
8.0.240.0000.00716.92
8.0.230.0070.00016.73
8.0.220.0000.00716.60
8.0.210.0000.00716.72
8.0.200.0000.00616.85
8.0.190.0030.00716.85
8.0.180.0030.00316.73
8.0.170.0000.00716.84
8.0.160.0000.00716.65
8.0.150.0020.00516.67
8.0.140.0030.00316.61
8.0.130.0000.00613.18
8.0.120.0040.00416.63
8.0.110.0040.00416.70
8.0.100.0040.00416.79
8.0.90.0040.00416.77
8.0.80.0130.00316.77
8.0.70.0070.00016.74
8.0.60.0040.00416.81
8.0.50.0000.00716.87
8.0.30.0110.01017.07
8.0.20.0160.01517.40
8.0.10.0030.00316.76
8.0.00.0120.00616.81
7.4.330.0050.00015.55
7.4.320.0030.00316.26
7.4.300.0000.00616.44
7.4.290.0030.00316.38
7.4.280.0030.00616.40
7.4.270.0030.00316.27
7.4.260.0030.00316.34
7.4.250.0030.00316.34
7.4.240.0080.00016.36
7.4.230.0000.00716.56
7.4.220.0070.01116.32
7.4.210.0060.00916.46
7.4.200.0030.00316.54
7.4.160.0090.00816.41
7.4.150.0120.00617.40
7.4.140.0040.01317.86
7.4.130.0160.01016.39
7.4.120.0050.01416.35
7.4.110.0070.01016.72
7.4.100.0070.01716.22
7.4.90.0070.01616.26
7.4.80.0150.00919.39
7.4.70.0100.00616.50
7.4.60.0090.00716.48
7.4.50.0070.00516.38
7.4.40.0060.00916.30
7.4.30.0070.01016.30
7.4.00.0000.01014.48
7.3.330.0060.00012.96
7.3.320.0050.00012.86
7.3.310.0050.00316.16
7.3.300.0000.00716.17
7.3.290.0040.00916.13
7.3.280.0070.00816.11
7.3.270.0120.01017.40
7.3.260.0060.01116.29
7.3.250.0090.01016.25
7.3.240.0110.00616.20
7.3.230.0110.00716.06
7.3.210.0070.01016.38
7.3.200.0110.00516.21
7.3.190.0060.01216.29
7.3.180.0100.00716.11
7.3.170.0080.00816.46
7.3.160.0150.00716.49
7.3.10.0100.00316.15
7.3.00.0160.00816.43
7.2.330.0090.00916.17
7.2.320.0090.00916.40
7.2.310.0060.01016.58
7.2.300.0000.01616.34
7.2.290.0170.00716.63
7.2.130.0140.00616.57
7.2.120.0100.01016.22
7.2.110.0120.00016.13
7.2.100.0060.00316.68
7.2.90.0660.00715.45
7.2.80.0120.00515.78
7.2.70.1360.00215.72
7.2.60.1140.00715.59
7.2.50.0090.00615.88
7.2.40.0870.00815.68
7.2.30.0120.01015.80
7.2.20.0110.00915.88
7.2.10.0520.01115.95
7.2.00.0030.01215.78
7.1.250.0110.00415.61
7.1.210.0110.00313.90
7.1.200.0640.00613.58
7.1.190.0060.00613.55
7.1.180.0100.00513.64
7.1.170.0140.00013.91
7.1.160.1980.00713.82
7.1.150.0150.00313.68
7.1.140.1810.01013.68
7.1.130.0180.00313.93
7.1.120.0820.00613.80
7.1.110.0380.00313.68
7.1.100.0140.00513.75
7.1.90.0670.01413.76
7.1.80.0680.01413.77
7.1.70.1510.00313.54
7.1.60.2000.00731.84
7.1.50.1740.01931.91
7.1.40.1800.00732.01
7.1.30.0340.01031.63
7.1.20.0800.01531.53
7.1.10.1140.00613.66
7.1.00.0460.01213.76
7.0.310.3460.00913.57
7.0.300.0030.01013.18
7.0.290.0440.00513.43
7.0.280.0120.00613.57
7.0.270.0120.00413.52
7.0.260.0240.00913.26
7.0.250.0570.00313.57
7.0.240.0220.00813.61
7.0.230.0160.00513.49
7.0.220.0140.00713.64
7.0.210.1540.01013.43
7.0.200.0130.00513.44
7.0.190.1580.00713.52
7.0.180.1530.00313.37
7.0.170.0450.01113.41
7.0.160.1230.01313.58
7.0.150.0100.00613.36
7.0.140.0170.00313.56
7.0.130.0060.00913.57
7.0.120.0030.01313.49
7.0.110.1910.00713.50
7.0.100.0130.01013.50
7.0.90.1520.01013.52
7.0.80.0200.00713.58
7.0.70.1750.01313.64
7.0.60.1050.00313.32
7.0.50.0180.00313.30
7.0.40.0260.00313.55
7.0.30.0790.00713.36
7.0.20.0180.00613.61
7.0.10.0120.00913.57
7.0.00.0180.00313.59

preferences:
41.33 ms | 400 KiB | 5 Q