3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$json = '{"action":"User","method":"load"}'; //$data = json_decode($json); //echo $data->{'action'}; //$timestamp = strtotime("2015-06-15 08:01:40+03"); // echo $timestamp; $ff = "\u041d\u0435+\u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d"; $i = html_entity_decode($ff); echo $i;

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)
8.3.60.0200.00016.38
8.3.50.0190.01221.04
8.3.40.0070.01418.68
8.3.30.0100.00318.93
8.3.20.0040.00420.07
8.3.10.0090.00021.76
8.3.00.0050.00319.13
8.2.180.0120.00318.16
8.2.170.0130.00718.81
8.2.160.0140.00022.96
8.2.150.0060.00325.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00820.94
8.2.110.0090.00020.99
8.2.100.0060.00617.63
8.2.90.0080.00019.08
8.2.80.0030.00517.97
8.2.70.0090.00017.50
8.2.60.0000.00818.05
8.2.50.0040.00418.07
8.2.40.0050.00318.16
8.2.30.0000.00818.07
8.2.20.0040.00417.62
8.2.10.0060.00318.00
8.2.00.0080.00018.03
8.1.280.0090.01225.92
8.1.270.0130.00720.27
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00321.22
8.1.230.0080.00317.71
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0050.00317.00
8.1.180.0070.00018.10
8.1.170.0030.00618.37
8.1.160.0030.00321.93
8.1.150.0030.00318.82
8.1.140.0040.00417.48
8.1.130.0030.00317.64
8.1.120.0040.00417.40
8.1.110.0000.00717.42
8.1.100.0020.00517.38
8.1.90.0040.00417.31
8.1.80.0040.00417.27
8.1.70.0000.00817.42
8.1.60.0050.00317.52
8.1.50.0040.00417.34
8.1.40.0030.00517.40
8.1.30.0030.00517.54
8.1.20.0040.00417.50
8.1.10.0040.00417.52
8.1.00.0100.00017.44
8.0.300.0000.00718.77
8.0.290.0050.00316.58
8.0.280.0040.00418.39
8.0.270.0000.00717.13
8.0.260.0040.00417.27
8.0.250.0000.00716.88
8.0.240.0000.00716.94
8.0.230.0000.00716.89
8.0.220.0040.00416.85
8.0.210.0070.00016.82
8.0.200.0070.00316.90
8.0.190.0030.00416.83
8.0.180.0000.00816.77
8.0.170.0080.00016.84
8.0.160.0060.00316.72
8.0.150.0000.00716.74
8.0.140.0040.00416.77
8.0.130.0060.00313.29
8.0.120.0000.00816.73
8.0.110.0070.00016.79
8.0.100.0050.00216.85
8.0.90.0030.00316.83
8.0.80.0040.01416.79
8.0.70.0040.00416.86
8.0.60.0000.00716.89
8.0.50.0040.00416.77
8.0.30.0090.01017.00
8.0.20.0120.00617.40
8.0.10.0000.00816.93
8.0.00.0060.01116.62
7.4.330.0000.00515.04
7.4.320.0060.00016.53
7.4.300.0000.00616.53
7.4.290.0090.00016.44
7.4.280.0000.00716.54
7.4.270.0070.00016.53
7.4.260.0070.00016.28
7.4.250.0000.00716.41
7.4.240.0000.00716.37
7.4.230.0000.00716.54
7.4.220.0070.01116.57
7.4.210.0050.01116.56
7.4.200.0050.00216.63
7.4.160.0060.00916.39
7.4.150.0130.00317.40
7.4.140.0070.01217.86
7.4.130.0100.01016.41
7.4.120.0030.01316.57
7.4.110.0180.00416.55
7.4.100.0120.00916.46
7.4.90.0030.01316.27
7.4.80.0160.00619.39
7.4.70.0000.02216.43
7.4.60.0030.01416.27
7.4.50.0000.00816.68
7.4.40.0090.00616.16
7.4.30.0160.00616.39
7.4.00.0070.01114.80
7.3.330.0000.00513.08
7.3.320.0050.00013.03
7.3.310.0070.00016.07
7.3.300.0030.00316.23
7.3.290.0000.00716.21
7.3.280.0130.00716.13
7.3.270.0180.00017.40
7.3.260.0130.00316.45
7.3.250.0120.00416.29
7.3.240.0080.00816.57
7.3.230.0130.00316.39
7.3.210.0100.01716.59
7.3.200.0060.01019.39
7.3.190.0110.01116.42
7.3.180.0080.00816.50
7.3.170.0120.01216.57
7.3.160.0100.00716.21
7.2.330.0110.00716.34
7.2.320.0100.01016.31
7.2.310.0120.00616.43
7.2.300.0070.01116.20
7.2.290.0080.01516.58
7.2.00.0030.01518.96
7.1.100.0110.00318.04
7.1.70.0050.00317.12
7.1.60.0110.01419.59
7.1.50.0170.02034.43
7.1.00.0100.06722.33
7.0.200.0030.00316.75
7.0.110.0630.06319.79
7.0.100.0630.06319.88
7.0.90.0400.07319.91
7.0.80.0570.06019.82
7.0.70.0570.04319.83
7.0.60.0530.07320.01
7.0.50.0600.07320.20
7.0.40.0030.08320.16
7.0.30.0070.08720.12
7.0.20.0070.08720.03
7.0.10.0130.05020.11
7.0.00.0130.06720.23
5.6.280.0100.06721.02
5.6.260.0070.08020.51
5.6.250.0130.07320.53
5.6.240.0170.06020.64
5.6.230.0100.08020.79
5.6.220.0130.07320.59
5.6.210.0130.07720.59
5.6.200.0030.09021.08
5.6.190.0070.08721.28
5.6.180.0100.07721.21
5.6.170.0070.08021.10
5.6.160.0170.07321.07
5.6.150.0000.09021.02
5.6.140.0070.07721.24
5.6.130.0000.07321.08
5.6.120.0100.08721.18
5.6.110.0030.08720.95
5.6.100.0070.04720.93
5.6.90.0200.07321.06
5.6.80.0030.08020.32
5.6.70.0070.06020.52
5.6.60.0000.08320.32
5.6.50.0100.07720.32
5.6.40.0070.08020.45
5.6.30.0100.07020.29
5.6.20.0000.07720.32
5.6.10.0030.08020.45
5.6.00.0000.08720.32
5.5.380.0100.07720.48
5.5.370.0130.07720.18
5.5.360.0100.08020.47
5.5.350.0070.04720.45
5.5.340.0100.04720.90
5.5.330.0000.05320.94
5.5.320.0130.05020.86
5.5.310.0100.07321.03
5.5.300.0100.08020.98
5.5.290.0100.07720.83
5.5.280.0030.07720.93
5.5.270.0100.08020.79
5.5.260.0130.07320.87
5.5.250.0070.08320.70
5.5.240.0070.07320.18
5.5.230.0070.07720.18
5.5.220.0100.07720.20
5.5.210.0200.06720.24
5.5.200.0000.05320.30
5.5.190.0070.07720.30
5.5.180.0230.03320.04
5.5.160.0070.07720.15
5.5.150.0100.07020.30
5.5.140.0070.08320.05
5.5.130.0170.06720.18
5.5.120.0100.07320.30
5.5.110.0030.05320.03
5.5.100.0130.04320.19
5.5.90.0070.07320.02
5.5.80.0170.07020.26
5.5.70.0100.07319.96
5.5.60.0070.07020.20
5.5.50.0100.07720.11
5.5.40.0070.08020.00
5.5.30.0130.07020.16
5.5.20.0170.06720.20
5.5.10.0200.06719.95
5.5.00.0070.08019.91
5.4.450.0070.08719.49
5.4.440.0100.08319.35
5.4.430.0070.07319.25
5.4.420.0130.03719.35
5.4.410.0130.06719.16
5.4.400.0200.06719.05
5.4.390.0070.04319.02
5.4.380.0130.06719.12
5.4.370.0070.03719.14
5.4.360.0030.07719.18
5.4.350.0070.07319.02
5.4.340.0030.06319.00
5.4.320.0030.08019.00
5.4.310.0070.04718.93
5.4.300.0170.06719.27
5.4.290.0030.05019.18
5.4.280.0170.06719.11
5.4.270.0000.07719.27
5.4.260.0100.07318.92
5.4.250.0030.04018.92
5.4.240.0130.07019.09
5.4.230.0100.07019.00
5.4.220.0030.08319.00
5.4.210.0000.08019.27
5.4.200.0070.08018.98
5.4.190.0070.05019.04
5.4.180.0100.06718.99
5.4.170.0030.08019.02
5.4.160.0070.07719.14
5.4.150.0100.07319.15
5.4.140.0000.07316.20
5.4.130.0070.07316.55
5.4.120.0100.08316.42
5.4.110.0000.08016.13
5.4.100.0130.04316.28
5.4.90.0200.06316.23
5.4.80.0100.06316.53
5.4.70.0070.06716.47
5.4.60.0030.07016.26
5.4.50.0000.04016.38
5.4.40.0030.04316.41
5.4.30.0030.03716.50
5.4.20.0100.03016.37
5.4.10.0070.03316.34
5.4.00.0030.03715.82
5.3.290.0030.08314.59
5.3.280.0170.06314.48
5.3.270.0070.04714.50
5.3.260.0100.07714.53
5.3.250.0070.07714.47
5.3.240.0000.04014.45
5.3.230.0100.07014.38
5.3.220.0070.07014.63
5.3.210.0130.07014.57
5.3.200.0070.06714.38
5.3.190.0100.07014.49
5.3.180.0100.07014.45
5.3.170.0030.08014.65
5.3.160.0130.04014.62
5.3.150.0070.05314.35
5.3.140.0030.03714.48
5.3.130.0000.05314.48
5.3.120.0100.03314.39
5.3.110.0030.05314.54
5.3.100.0030.03713.96
5.3.90.0100.03013.88
5.3.80.0070.04013.95
5.3.70.0070.03313.95
5.3.60.0030.03713.92
5.3.50.0000.05013.88
5.3.40.0100.03313.95
5.3.30.0070.04313.80
5.3.20.0030.03313.69
5.3.10.0070.07013.54
5.3.00.0030.03313.48
5.2.170.0030.03012.89
5.2.160.0070.02312.89
5.2.150.0000.03012.89
5.2.140.0000.05712.89
5.2.130.0030.03012.89
5.2.120.0070.05712.89
5.2.110.0070.03712.89
5.2.100.0030.05312.89
5.2.90.0030.06012.89
5.2.80.0030.06312.89
5.2.70.0000.03312.89
5.2.60.0070.02712.89
5.2.50.0070.02712.89
5.2.40.0030.02312.89
5.2.30.0000.03012.89
5.2.20.0030.03012.89
5.2.10.0070.02312.89
5.2.00.0030.03712.89
5.1.60.0000.03012.89
5.1.50.0000.02712.89
5.1.40.0030.02312.89
5.1.30.0000.03712.89
5.1.20.0000.02712.89
5.1.10.0000.03012.89
5.1.00.0030.02312.89
5.0.50.0000.02012.89
5.0.40.0000.02312.89
5.0.30.0070.05012.89
5.0.20.0000.03712.89
5.0.10.0030.02312.89
5.0.00.0030.02712.89
4.4.90.0000.02712.89
4.4.80.0030.01312.89
4.4.70.0030.01312.89
4.4.60.0000.02012.89
4.4.50.0000.02012.89
4.4.40.0030.02012.89
4.4.30.0000.01712.89
4.4.20.0030.01312.89
4.4.10.0000.01712.89
4.4.00.0030.02312.89
4.3.110.0030.01312.89
4.3.100.0000.01312.89
4.3.90.0070.00712.89
4.3.80.0030.02012.89
4.3.70.0000.01312.89
4.3.60.0030.02312.89
4.3.50.0000.02312.89
4.3.40.0000.02312.89
4.3.30.0000.03012.89
4.3.20.0000.02712.89
4.3.10.0000.01312.89
4.3.00.0000.01712.89

preferences:
64.03 ms | 401 KiB | 5 Q