3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo json_encode( array( html_entity_decode( '&#147;', ENT_QUOTES | ENT_HTML5, '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)
8.3.60.0110.00616.63
8.3.50.0110.00721.92
8.3.40.0150.00018.85
8.3.30.0120.00318.58
8.3.20.0050.00220.04
8.3.10.0040.00423.65
8.3.00.0000.00819.91
8.2.180.0120.00318.42
8.2.170.0150.00022.96
8.2.160.0130.00019.32
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00021.05
8.2.120.0080.00026.35
8.2.110.0100.00720.57
8.2.100.0040.00717.92
8.2.90.0030.00619.17
8.2.80.0030.00517.97
8.2.70.0050.00317.63
8.2.60.0090.00017.80
8.2.50.0000.00818.07
8.2.40.0040.00421.04
8.2.30.0030.00520.63
8.2.20.0070.00017.53
8.2.10.0070.00017.98
8.2.00.0000.00717.98
8.1.280.0030.01025.92
8.1.270.0060.00318.82
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00322.20
8.1.230.0030.00919.30
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.22
8.1.190.0040.00417.11
8.1.180.0060.00318.10
8.1.170.0030.00618.42
8.1.160.0070.00020.68
8.1.150.0000.00718.73
8.1.140.0050.00319.52
8.1.130.0040.00417.55
8.1.120.0000.00717.29
8.1.110.0040.00417.37
8.1.100.0070.00017.39
8.1.90.0040.00417.36
8.1.80.0040.00417.37
8.1.70.0000.00717.26
8.1.60.0040.00417.39
8.1.50.0030.00517.45
8.1.40.0030.00617.45
8.1.30.0050.00317.50
8.1.20.0000.00817.64
8.1.10.0000.00717.49
8.1.00.0000.00817.25
8.0.300.0040.00418.77
8.0.290.0050.00316.75
8.0.280.0000.00718.38
8.0.270.0050.00217.15
8.0.260.0070.00017.23
8.0.250.0000.00716.79
8.0.240.0050.00316.78
8.0.230.0080.00016.84
8.0.220.0000.00716.86
8.0.210.0030.00616.69
8.0.200.0060.00016.94
8.0.190.0040.00416.95
8.0.180.0090.00016.86
8.0.170.0060.00316.80
8.0.160.0000.00716.82
8.0.150.0070.00016.64
8.0.140.0070.00016.73
8.0.130.0050.00013.18
8.0.120.0040.00416.84
8.0.110.0020.00516.74
8.0.100.0000.00716.83
8.0.90.0070.00016.72
8.0.80.0060.01216.86
8.0.70.0070.00016.82
8.0.60.0050.00316.85
8.0.50.0040.00416.72
8.0.30.0110.00517.04
8.0.20.0080.01017.40
8.0.10.0070.00016.89
8.0.00.0120.00516.69
7.4.330.0050.00016.79
7.4.320.0080.00016.50
7.4.300.0000.00616.50
7.4.290.0030.00316.41
7.4.280.0080.00016.56
7.4.270.0000.00716.52
7.4.260.0080.00016.42
7.4.250.0040.00416.38
7.4.240.0030.00316.47
7.4.230.0040.00416.52
7.4.220.0160.01316.56
7.4.210.0110.00316.47
7.4.200.0000.00716.62
7.4.160.0030.01216.45
7.4.150.0120.00617.40
7.4.140.0120.00817.86
7.4.130.0090.00916.52
7.4.120.0100.00816.36
7.4.110.0030.01416.31
7.4.100.0030.01316.50
7.4.90.0070.01016.41
7.4.80.0040.01519.39
7.4.70.0120.00516.52
7.4.60.0120.00316.42
7.4.50.0090.00916.39
7.4.40.0060.00716.50
7.4.30.0110.01016.39
7.4.00.0030.01014.94
7.3.330.0000.00513.02
7.3.320.0000.00612.95
7.3.310.0030.00316.18
7.3.300.0030.00316.25
7.3.290.0060.00916.16
7.3.280.0070.00716.18
7.3.270.0130.00417.40
7.3.260.0100.00716.63
7.3.250.0120.00716.36
7.3.240.0100.00716.29
7.3.230.0070.01016.39
7.3.210.0060.01016.12
7.3.200.0160.00316.17
7.3.190.0090.00816.56
7.3.180.0040.01116.25
7.3.170.0090.00916.48
7.3.160.0060.00916.25
7.2.330.0110.00716.37
7.2.320.0140.00416.40
7.2.310.0100.00716.45
7.2.300.0040.01416.58
7.2.290.0120.00916.24
7.2.00.0070.01019.23
7.1.100.0070.00717.79
7.1.70.0040.00417.19
7.1.60.0060.00617.19
7.1.50.0000.01016.85
7.1.40.0040.00816.33
7.1.30.0030.00916.39
7.1.20.0060.00916.64
7.1.10.0000.01116.34
7.1.00.0080.00516.48
7.0.200.0040.00416.37
7.0.190.0040.00416.67
7.0.180.0040.00816.06
7.0.170.0070.00316.17
7.0.160.0030.00716.20
7.0.150.0060.00616.26
7.0.140.0060.00616.14
7.0.130.0070.00416.50
7.0.120.0000.01016.52
7.0.110.0060.00216.32
7.0.100.0030.00716.44
7.0.90.0070.00416.25
7.0.80.0000.01016.40
7.0.70.0000.01216.36
7.0.60.0090.00216.10
7.0.50.0100.00316.27
7.0.40.0090.00415.17
7.0.30.0070.00415.17
7.0.20.0060.00315.17
7.0.10.0030.00615.17
7.0.00.0030.00615.17
5.6.300.0140.03420.85
5.6.290.0030.04320.66
5.6.280.0000.04821.00
5.6.270.0040.04520.96
5.6.260.0070.06321.08
5.6.250.0040.04721.04
5.6.240.0060.04220.96
5.6.230.0000.05120.85
5.6.220.0070.04020.91
5.6.210.0130.03120.92
5.6.200.0100.04620.91
5.6.190.0070.04320.81
5.6.180.0040.04320.96
5.6.170.0030.04320.94
5.6.160.0000.04620.74
5.6.150.0000.04620.80
5.6.140.0030.04721.00
5.6.130.0040.04920.91
5.6.120.0150.03320.81
5.6.110.0030.04420.73
5.6.100.0070.04120.92
5.6.90.0030.04120.99
5.6.80.0040.04020.41
5.6.70.0090.06220.19
5.6.60.0070.05920.09
5.6.50.0030.04420.21
5.6.40.0040.04220.38
5.6.30.0030.04420.05
5.6.20.0070.03820.05
5.6.10.0030.04120.10
5.6.00.0000.04320.30
5.5.380.0030.05617.61
5.5.370.0030.04717.48
5.5.360.0070.04317.45
5.5.350.0000.04517.48
5.5.340.0060.04118.03
5.5.330.0030.04317.96
5.5.320.0040.03918.06
5.5.310.0000.04618.07
5.5.300.0030.04118.11
5.5.290.0100.04618.06
5.5.280.0030.04817.97
5.5.270.0000.04318.02
5.5.260.0060.04318.01
5.5.250.0030.04417.64
5.5.240.0000.04517.35
5.5.230.0070.07617.23
5.5.220.0120.04317.35
5.5.210.0030.03917.08
5.5.200.0130.03617.38
5.5.190.0030.04117.19
5.5.180.0000.04417.32
5.5.160.0030.04017.41
5.5.150.0060.03617.20
5.5.140.0030.03917.35
5.5.130.0000.04617.20
5.5.120.0000.04317.20
5.5.110.0030.03717.20
5.5.100.0030.03617.28
5.5.90.0040.03617.21
5.5.80.0000.04317.36
5.5.70.0040.04217.24
5.5.60.0060.03517.26
5.5.50.0000.04317.27
5.5.40.0030.03917.07
5.5.30.0030.03717.26
5.5.20.0030.05817.07
5.5.10.0000.07517.25
5.5.00.0030.06217.19

preferences:
59.74 ms | 401 KiB | 5 Q