3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(htmlspecialchars('’'));

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)
8.3.60.0120.00318.43
8.3.50.0090.00916.16
8.3.40.0150.00018.89
8.3.30.0070.00718.51
8.3.20.0070.00021.79
8.3.10.0000.00721.68
8.3.00.0040.00417.67
8.2.180.0110.00416.32
8.2.170.0140.00722.96
8.2.160.0070.00720.76
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00020.57
8.2.120.0080.00026.35
8.2.110.0060.00320.56
8.2.100.0110.00017.66
8.2.90.0030.00619.10
8.2.80.0080.00017.97
8.2.70.0040.00417.25
8.2.60.0000.00817.80
8.2.50.0000.00818.10
8.2.40.0040.00420.45
8.2.30.0040.00419.17
8.2.20.0040.00417.93
8.2.10.0040.00417.84
8.2.00.0000.00717.91
8.1.280.0070.00725.92
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.97
8.1.230.0080.00417.70
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0030.00616.97
8.1.190.0090.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0050.00318.62
8.1.150.0040.00421.84
8.1.140.0020.00519.37
8.1.130.0030.00318.66
8.1.120.0000.00717.31
8.1.110.0050.00317.31
8.1.100.0030.00317.20
8.1.90.0030.00517.23
8.1.80.0070.00017.21
8.1.70.0040.00717.35
8.1.60.0000.00817.45
8.1.50.0030.00617.39
8.1.40.0000.00817.27
8.1.30.0030.00617.50
8.1.20.0000.00717.50
8.1.10.0000.00717.25
8.1.00.0080.00017.29
8.0.300.0040.00418.77
8.0.290.0060.00316.58
8.0.280.0000.00718.18
8.0.270.0070.00017.03
8.0.260.0060.00016.68
8.0.250.0030.00316.83
8.0.240.0040.00416.77
8.0.230.0030.00316.86
8.0.220.0070.00016.65
8.0.210.0030.00316.63
8.0.200.0030.00316.82
8.0.190.0000.00816.80
8.0.180.0080.00016.82
8.0.170.0000.00716.74
8.0.160.0030.00616.81
8.0.150.0070.00016.72
8.0.140.0040.00416.70
8.0.130.0050.00213.15
8.0.120.0080.00016.77
8.0.110.0070.00016.78
8.0.100.0040.00416.86
8.0.90.0070.00016.67
8.0.80.0100.01016.75
8.0.70.0000.00816.62
8.0.60.0030.00616.71
8.0.50.0040.00416.62
8.0.30.0080.01016.92
8.0.20.0100.01017.40
8.0.10.0000.00816.93
8.0.00.0090.01216.66
7.4.330.0050.00015.55
7.4.320.0000.00616.38
7.4.300.0000.00716.42
7.4.290.0000.00616.44
7.4.280.0000.00816.45
7.4.270.0060.00016.35
7.4.260.0040.00416.36
7.4.250.0030.00316.42
7.4.240.0000.00816.45
7.4.230.0000.00716.34
7.4.220.0100.00716.48
7.4.210.0040.01116.47
7.4.200.0030.00316.46
7.4.160.0070.01016.40
7.4.150.0120.01217.40
7.4.140.0120.00817.86
7.4.130.0110.01116.33
7.4.120.0180.00216.34
7.4.110.0120.00916.38
7.4.100.0120.00616.60
7.4.90.0080.01216.35
7.4.80.0090.00919.39
7.4.70.0120.00316.36
7.4.60.0060.00916.13
7.4.50.0070.00716.34
7.4.40.0120.00416.36
7.4.30.0120.00616.35
7.4.00.0060.00614.65
7.3.330.0000.00512.88
7.3.320.0000.00513.06
7.3.310.0030.00316.10
7.3.300.0060.00016.03
7.3.290.0040.01016.14
7.3.280.0070.00916.16
7.3.270.0170.00617.40
7.3.260.0100.01016.32
7.3.250.0090.01016.14
7.3.240.0090.00816.33
7.3.230.0080.00816.11
7.3.210.0070.01016.11
7.3.200.0110.00616.15
7.3.190.0000.01616.37
7.3.180.0060.00916.45
7.3.170.0080.00816.00
7.3.160.0120.00916.39
7.3.10.0090.00616.26
7.3.00.0080.00616.47
7.2.330.0140.01016.31
7.2.320.0090.01216.09
7.2.310.0160.00716.30
7.2.300.0110.01016.39
7.2.290.0130.01316.66
7.2.130.0080.00716.59
7.2.120.0070.00716.68
7.2.110.0060.00816.58
7.2.100.0060.00916.66
7.2.90.0050.00916.66
7.2.80.0060.00816.82
7.2.70.0070.00716.49
7.2.60.0080.00616.72
7.2.50.0050.00816.81
7.2.40.0060.00616.50
7.2.30.0100.00616.77
7.2.20.0050.00816.78
7.2.10.0100.00716.71
7.2.00.0040.00816.59
7.1.250.0080.00715.57
7.1.240.0060.00915.70
7.1.230.0040.00715.61
7.1.220.0080.00415.54
7.1.210.0100.01015.54
7.1.200.0050.00615.61
7.1.190.0040.00415.47
7.1.180.0100.00015.75
7.1.170.0030.00915.11
7.1.160.0030.01015.60
7.1.150.0170.00015.64
7.1.140.0000.01115.79
7.1.130.0070.00715.40
7.1.120.0090.00615.67
7.1.110.0070.01015.29
7.1.100.0070.00815.73
7.1.90.0040.00715.77
7.1.80.0030.01215.72
7.1.70.0040.00716.17
7.1.60.0400.01024.38
7.1.50.0420.00624.29
7.1.40.0640.01023.91
7.1.30.0730.01124.06
7.1.20.0510.00724.06
7.1.10.0380.00815.15
7.1.00.0510.01015.12
7.0.330.0200.00314.98
7.0.320.0060.00615.27
7.0.310.0000.01414.92
7.0.300.0080.00415.37
7.0.290.0180.00014.99
7.0.280.0110.00715.43
7.0.270.0100.00315.06
7.0.260.0070.00715.50
7.0.250.0060.00315.11
7.0.240.0110.00715.30
7.0.230.0030.00715.27
7.0.220.0080.00015.16
7.0.210.0070.00715.24
7.0.200.0530.00814.92
7.0.190.0500.00815.03
7.0.180.0370.01114.81
7.0.170.0400.01114.81
7.0.160.0500.01014.94
7.0.150.0460.00814.70
7.0.140.0450.01414.79
7.0.130.0330.01114.98
7.0.120.0700.01214.84
7.0.110.0530.01014.80
7.0.100.0340.01214.80
7.0.90.0540.00914.78
7.0.80.0530.00514.82
7.0.70.0500.00314.65
7.0.60.0450.00814.68
7.0.50.0470.00714.89
7.0.40.0450.01013.94
7.0.30.0100.00513.92
7.0.20.0270.00813.95
7.0.10.0040.00913.90
7.0.00.0030.00813.79
5.6.380.0080.00814.32

preferences:
38.99 ms | 401 KiB | 5 Q