3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(html_entity_decode('&nbsp;', ENT_QUOTES, '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)
8.3.60.0100.01016.38
8.3.50.0110.00822.05
8.3.40.0140.00718.59
8.3.30.0110.00318.95
8.3.20.0040.00420.30
8.3.10.0040.00421.73
8.3.00.0040.00419.08
8.2.180.0110.01118.42
8.2.170.0110.00418.96
8.2.160.0070.00722.96
8.2.150.0030.00624.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0000.00819.65
8.2.110.0080.00019.39
8.2.100.0060.00617.78
8.2.90.0060.00317.63
8.2.80.0000.00918.53
8.2.70.0000.00817.80
8.2.60.0040.00417.90
8.2.50.0040.00818.10
8.2.40.0040.00420.42
8.2.30.0070.00019.50
8.2.20.0050.00217.46
8.2.10.0000.00817.93
8.2.00.0000.00817.43
8.1.280.0070.00725.92
8.1.270.0000.00818.74
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00717.23
8.1.230.0000.01117.58
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0040.00817.22
8.1.190.0070.00017.40
8.1.180.0000.00818.10
8.1.170.0090.00018.61
8.1.160.0000.00722.04
8.1.150.0040.00418.76
8.1.140.0030.00517.32
8.1.130.0000.00717.80
8.1.120.0000.00717.35
8.1.110.0050.00217.34
8.1.100.0000.00717.20
8.1.90.0040.00417.21
8.1.80.0040.00417.30
8.1.70.0000.00717.27
8.1.60.0000.01117.51
8.1.50.0050.00317.45
8.1.40.0080.00317.27
8.1.30.0060.00317.36
8.1.20.0030.00617.50
8.1.10.0000.00817.30
8.1.00.0040.00417.31
8.0.300.0020.00518.77
8.0.290.0050.00216.63
8.0.280.0030.00318.35
8.0.270.0000.00717.04
8.0.260.0000.00717.13
8.0.250.0040.00416.85
8.0.240.0030.00316.85
8.0.230.0080.00016.88
8.0.220.0000.00716.63
8.0.210.0060.00016.67
8.0.200.0060.00016.81
8.0.190.0000.00716.79
8.0.180.0040.00416.82
8.0.170.0030.00516.68
8.0.160.0040.00416.71
8.0.150.0030.00416.60
8.0.140.0040.00416.63
8.0.130.0060.00013.16
8.0.120.0000.00816.69
8.0.110.0000.00816.72
8.0.100.0000.00716.81
8.0.90.0040.00416.83
8.0.80.0120.00416.73
8.0.70.0040.00416.53
8.0.60.0050.00316.83
8.0.50.0030.00516.61
8.0.30.0110.01216.86
8.0.20.0110.01017.40
8.0.10.0070.00016.75
8.0.00.0150.00616.56
7.4.330.0000.00515.03
7.4.320.0030.00316.36
7.4.300.0040.00416.28
7.4.290.0050.00216.51
7.4.280.0000.01016.36
7.4.270.0080.00016.36
7.4.260.0030.00316.36
7.4.250.0030.00316.26
7.4.240.0020.00516.42
7.4.230.0030.00316.27
7.4.220.0070.01116.33
7.4.210.0070.00716.48
7.4.200.0000.00716.29
7.4.160.0090.00616.46
7.4.150.0150.00317.40
7.4.140.0100.00817.86
7.4.130.0030.01416.44
7.4.120.0080.00916.25
7.4.110.0150.00416.52
7.4.100.0170.00016.31
7.4.90.0000.01816.41
7.4.80.0140.01019.39
7.4.70.0070.01016.36
7.4.60.0040.01116.23
7.4.50.0050.00316.33
7.4.40.0100.00716.36
7.4.30.0030.01316.27
7.4.00.0040.01114.90
7.3.330.0000.00513.03
7.3.320.0030.00312.99
7.3.310.0040.00416.09
7.3.300.0000.00616.19
7.3.290.0070.00016.21
7.3.280.0090.00916.12
7.3.270.0030.01517.40
7.3.260.0090.00916.05
7.3.250.0110.00616.12
7.3.240.0110.00616.42
7.3.230.0130.00316.39
7.3.210.0070.01016.17
7.3.200.0070.01119.39
7.3.190.0100.00616.38
7.3.180.0040.01216.24
7.3.170.0150.00616.27
7.3.160.0080.00816.07
7.2.330.0070.01116.52
7.2.320.0060.01116.39
7.2.310.0120.01216.29
7.2.300.0070.01016.50
7.2.290.0000.01716.30
7.2.00.0000.01219.08
7.1.100.0000.01117.91
7.1.70.0090.00616.86
7.1.60.0060.01919.46
7.1.50.0090.00916.98
7.1.00.0070.07322.35
7.0.200.0000.00816.68
7.0.140.0030.07321.95
7.0.60.0030.08020.02
7.0.50.0070.08017.76
7.0.40.0170.07719.90
7.0.30.0170.06020.02
7.0.20.0200.07020.33
7.0.10.0100.07320.13
7.0.00.0070.04020.01
5.6.280.0030.07020.88
5.6.210.0200.07320.54
5.6.200.0030.07318.21
5.6.190.0100.05320.43
5.6.180.0430.07320.35
5.6.170.0370.07320.49
5.6.160.0030.04020.48
5.6.150.0130.07318.13
5.6.140.0170.06718.18
5.6.130.0000.06718.21
5.6.120.0100.08321.08
5.6.110.0030.06720.88
5.6.100.0130.04320.88
5.6.90.0030.08720.95
5.6.80.0100.03320.50
5.5.350.0200.08720.29
5.5.340.0030.04717.98
5.5.330.0070.07020.57
5.5.320.0300.05020.34
5.5.310.0270.08020.29
5.5.300.0030.08017.90
5.5.290.0030.07717.96
5.5.280.0100.03720.77
5.5.270.0000.04720.88
5.5.260.0100.08320.88
5.5.250.0100.09020.69
5.5.240.0070.03320.15
5.4.450.0270.05719.61
5.4.440.0100.06719.63
5.4.430.0270.04319.46
5.4.420.0200.05019.23
5.4.410.0200.05319.28
5.4.400.0270.05319.15
5.4.390.0170.05318.68
5.4.380.0170.06018.59
5.4.370.0230.05718.59
5.4.360.0200.05318.70
5.4.350.0230.05718.71
5.4.340.0230.04718.61
5.4.320.0170.06318.64
5.4.310.0070.06718.65
5.4.300.0130.06018.70
5.4.290.0200.05318.57
5.4.280.0270.04318.69
5.4.270.0230.06018.65
5.4.260.0370.04718.74
5.4.250.0130.06718.48
5.4.240.0200.07318.65
5.4.230.0100.05718.63
5.4.220.0170.05718.68
5.4.210.0230.06718.60
5.4.200.0200.06316.48
5.4.190.0170.05018.57
5.4.180.0200.05718.73
5.4.170.0170.06018.69
5.4.160.0130.05718.46
5.4.150.0270.04318.64
5.4.140.0230.04716.17
5.4.130.0100.05316.40
5.4.120.0170.04716.31
5.4.110.0170.05016.15
5.4.100.0130.05716.21
5.4.90.0170.06016.16
5.4.80.0200.05316.08
5.4.70.0200.05316.04
5.4.60.0200.05016.05
5.4.50.0070.05716.03
5.4.40.0170.05016.27
5.4.30.0270.04316.22
5.4.20.0200.05016.19
5.4.10.0130.05316.32
5.4.00.0230.04315.80
5.3.290.0130.06014.55
5.3.280.0270.04314.59
5.3.270.0170.06014.55
5.3.260.0230.05014.68
5.3.250.0230.04714.65
5.3.240.0200.05014.50
5.3.230.0200.05314.58
5.3.220.0230.05314.61
5.3.210.0170.05714.54
5.3.200.0230.05014.52
5.3.190.0130.07314.56
5.3.180.0170.07014.56
5.3.170.0130.05714.55
5.3.160.0130.06714.46
5.3.150.0130.05714.48
5.3.140.0170.05014.46
5.3.130.0230.06714.52
5.3.120.0100.06714.55
5.3.110.0170.05714.51
5.3.100.0130.05314.02
5.3.90.0170.06014.01
5.3.80.0170.05314.11
5.3.70.0230.05313.96
5.3.60.0100.05713.91
5.3.50.0170.05013.97
5.3.40.0130.05314.03
5.3.30.0000.06713.84
5.3.20.0130.05313.67
5.3.10.0230.04313.68
5.3.00.0230.04313.71
5.2.170.0070.04711.20
5.2.160.0200.04011.07
5.2.150.0100.05011.17
5.2.140.0170.05011.11
5.2.130.0130.04011.02
5.2.120.0100.04311.10
5.2.110.0130.04011.07
5.2.100.0130.03711.09
5.2.90.0100.04311.08
5.2.80.0100.04711.07
5.2.70.0100.04711.08
5.2.60.0230.03311.06
5.2.50.0070.05311.02
5.2.40.0100.04311.03
5.2.30.0100.04310.94
5.2.20.0130.04011.11
5.2.10.0170.03310.89
5.2.00.0200.05010.77
5.1.60.0100.04010.11
5.1.50.0100.04710.00
5.1.40.0200.0279.99
5.1.30.0130.03310.39
5.1.20.0130.03710.40
5.1.10.0100.03710.09
5.1.00.0170.03310.16
5.0.50.0100.0278.58
5.0.40.0030.0338.42
5.0.30.0070.0508.21
5.0.20.0170.0208.19
5.0.10.0030.0338.30
5.0.00.0070.0438.18
4.4.90.0070.0235.91
4.4.80.0130.0175.91
4.4.70.0070.0235.86
4.4.60.0070.0205.86
4.4.50.0030.0235.86
4.4.40.0070.0405.90
4.4.30.0030.0235.91
4.4.20.0000.0305.92
4.4.10.0070.0276.00
4.4.00.0070.0375.92
4.3.110.0000.0305.83
4.3.100.0030.0275.79
4.3.90.0070.0205.81
4.3.80.0100.0405.80
4.3.70.0070.0235.78
4.3.60.0070.0235.77
4.3.50.0070.0235.80
4.3.40.0000.0435.86
4.3.30.0030.0304.67
4.3.20.0070.0204.56
4.3.10.0030.0234.44
4.3.00.0000.0279.26

preferences:
36.7 ms | 401 KiB | 5 Q