3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = "Č"; echo htmlspecialchars($var,ENT_QUOTES | ENT_HTML5,'ISO-8859-1');

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)
8.3.60.0080.00816.13
8.3.50.0140.00016.00
8.3.40.0040.01118.68
8.3.30.0040.01118.68
8.3.20.0070.00721.86
8.3.10.0040.00423.59
8.3.00.0050.00319.68
8.2.180.0040.01116.50
8.2.170.0120.00622.96
8.2.160.0070.00720.35
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0000.00820.47
8.2.120.0040.00426.35
8.2.110.0000.00820.47
8.2.100.0110.00017.84
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0030.00517.50
8.2.60.0000.00717.93
8.2.50.0000.00818.10
8.2.40.0080.00020.59
8.2.30.0050.00321.12
8.2.20.0000.00717.96
8.2.10.0040.00417.99
8.2.00.0070.00018.07
8.1.280.0070.00725.92
8.1.270.0040.00420.73
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00022.70
8.1.230.0000.01119.21
8.1.220.0000.00817.79
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0000.00817.22
8.1.180.0050.00518.10
8.1.170.0040.00418.57
8.1.160.0000.00818.91
8.1.150.0060.00320.67
8.1.140.0040.00419.55
8.1.130.0000.00720.57
8.1.120.0000.00717.38
8.1.110.0000.00717.34
8.1.100.0070.00017.41
8.1.90.0000.00817.27
8.1.80.0000.00717.29
8.1.70.0030.00317.38
8.1.60.0000.00717.39
8.1.50.0040.00417.47
8.1.40.0040.00417.50
8.1.30.0000.00717.52
8.1.20.0040.00417.56
8.1.10.0040.00417.38
8.1.00.0000.00717.48
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0000.00718.49
8.0.270.0030.00317.21
8.0.260.0000.00718.88
8.0.250.0030.00316.83
8.0.240.0050.00216.88
8.0.230.0000.00716.92
8.0.220.0050.00316.86
8.0.210.0030.00316.82
8.0.200.0040.00416.84
8.0.190.0000.01016.86
8.0.180.0020.00516.93
8.0.170.0000.00816.88
8.0.160.0030.00516.70
8.0.150.0000.00716.72
8.0.140.0000.00816.84
8.0.130.0030.00313.21
8.0.120.0000.00716.70
8.0.110.0050.00216.70
8.0.100.0030.00416.62
8.0.90.0030.00316.82
8.0.80.0120.00416.80
8.0.70.0080.00016.80
8.0.60.0000.00816.71
8.0.50.0070.00016.65
8.0.30.0080.01216.95
8.0.20.0090.00917.40
8.0.10.0000.00716.82
8.0.00.0040.01416.58
7.4.330.0000.00615.55
7.4.320.0030.00316.54
7.4.300.0000.00616.45
7.4.290.0000.00916.44
7.4.280.0050.00216.52
7.4.270.0070.00016.58
7.4.260.0070.00016.43
7.4.250.0000.00716.42
7.4.240.0070.00016.43
7.4.230.0000.00716.59
7.4.220.0160.00616.60
7.4.210.0090.00616.50
7.4.200.0030.00616.34
7.4.160.0070.00716.43
7.4.150.0110.00517.40
7.4.140.0080.01117.86
7.4.130.0070.01016.54
7.4.120.0130.00616.45
7.4.110.0150.00316.36
7.4.100.0140.00316.33
7.4.90.0140.01016.41
7.4.80.0210.00319.39
7.4.70.0100.01316.47
7.4.60.0130.00316.43
7.4.50.0040.01116.44
7.4.40.0120.00916.45
7.4.30.0120.00416.52
7.4.00.0100.00714.88
7.3.330.0000.00612.89
7.3.320.0060.00012.98
7.3.310.0040.00416.07
7.3.300.0000.00716.16
7.3.290.0040.01216.18
7.3.280.0090.00816.13
7.3.270.0150.00417.40
7.3.260.0060.01116.29
7.3.250.0110.00716.22
7.3.240.0070.01316.33
7.3.230.0000.01716.14
7.3.210.0070.01316.24
7.3.200.0130.00316.18
7.3.190.0060.01216.18
7.3.180.0030.01316.24
7.3.170.0120.00316.22
7.3.160.0150.00016.18
7.3.120.0100.01014.73
7.3.110.0060.01114.69
7.3.100.0100.00714.82
7.3.90.0100.00714.66
7.3.80.0070.01014.84
7.3.70.0070.00714.55
7.3.60.0000.01014.64
7.3.50.0060.00614.30
7.3.40.0030.01014.45
7.3.30.0000.01414.66
7.3.20.0070.00716.71
7.3.10.0060.00816.55
7.3.00.0060.00616.53
7.2.330.0130.00616.43
7.2.320.0130.00616.23
7.2.310.0110.00416.34
7.2.300.0090.01016.14
7.2.290.0060.00916.31
7.2.250.0070.01014.98
7.2.240.0030.01415.00
7.2.230.0100.00315.04
7.2.220.0040.00714.82
7.2.210.0070.00414.55
7.2.200.0090.00014.69
7.2.190.0070.00714.95
7.2.180.0040.00714.75
7.2.170.0130.00714.79
7.2.130.0040.00816.80
7.2.120.0060.00616.90
7.2.110.0030.01016.72
7.2.100.0100.00716.67
7.2.90.0090.00616.61
7.2.80.0100.00516.57
7.2.70.0060.00616.77
7.2.60.0140.00716.59
7.2.50.0050.00816.84
7.2.40.0100.00616.61
7.2.30.0000.01316.80
7.2.20.0090.00616.93
7.2.10.0060.00616.64
7.2.00.0120.00316.89
7.1.330.0110.00415.61
7.1.320.0060.01015.62
7.1.310.0090.00616.02
7.1.300.0000.01315.55
7.1.290.0000.01015.85
7.1.280.0060.01315.52
7.1.270.0000.00915.63
7.1.260.0100.00315.86
7.1.250.0060.00615.54
7.1.240.0030.00715.95
7.1.230.0030.00715.76
7.1.220.0090.00015.82
7.1.210.0120.00315.63
7.1.200.0050.00915.80
7.1.190.0040.01115.51
7.1.180.0030.01015.81
7.1.170.0070.00715.75
7.1.160.0030.01015.80
7.1.150.0030.00715.75
7.1.140.0060.00315.74
7.1.130.0030.00915.53
7.1.120.0060.01015.74
7.1.110.0070.00715.79
7.1.100.0060.00915.56
7.1.90.0070.00715.62
7.1.80.0040.00415.53
7.1.70.0050.00316.39
7.1.60.0130.00825.40
7.1.50.0100.01125.07
7.1.40.0100.00825.04
7.1.30.0400.01524.09
7.1.20.0330.01024.15
7.1.10.0230.01015.29
7.1.00.0260.00616.11
7.0.330.0040.00815.36
7.0.320.0030.00615.33
7.0.310.0000.01315.28
7.0.300.0140.00015.20
7.0.290.0030.00915.32
7.0.280.0100.00315.41
7.0.270.0050.00515.44
7.0.260.0090.00614.97
7.0.250.0030.01015.30
7.0.240.0070.00315.49
7.0.230.0040.00415.12
7.0.220.0000.01115.08
7.0.210.0070.00415.43
7.0.200.0070.00515.96
7.0.190.0250.00715.07
7.0.180.0020.00915.55
7.0.170.0050.01015.73
7.0.160.0230.01014.98
7.0.150.0260.01014.91
7.0.140.0320.00714.91
7.0.130.0280.00314.94
7.0.120.0280.00715.13
7.0.110.0070.00315.81
7.0.100.0310.00214.89
7.0.90.0280.01014.98
7.0.80.0060.00315.90
7.0.70.0030.00815.93
7.0.60.0320.00814.70
7.0.50.0240.00714.97
7.0.40.0300.01013.88
7.0.30.0290.01213.96
7.0.20.0330.00913.90
7.0.10.0010.00814.86
7.0.00.0020.01214.95
5.6.380.0040.00814.38

preferences:
57.23 ms | 401 KiB | 5 Q