3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(json_encode("AdventureFair 1497322800 '#EsseMundoƉMeu,#GoThere,#ASP2017'"));

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)
8.3.60.0120.00616.38
8.3.50.0110.00316.36
8.3.40.0080.00818.59
8.3.30.0080.00818.36
8.3.20.0070.00021.77
8.3.10.0020.00523.42
8.3.00.0060.00319.56
8.2.180.0090.00618.17
8.2.170.0060.00922.96
8.2.160.0090.00922.17
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0050.00220.38
8.2.120.0040.00426.35
8.2.110.0060.00320.99
8.2.100.0040.00817.60
8.2.90.0030.00618.01
8.2.80.0020.00517.97
8.2.70.0050.00517.37
8.2.60.0030.00517.90
8.2.50.0040.00418.10
8.2.40.0030.00620.55
8.2.30.0040.00420.84
8.2.20.0040.00417.90
8.2.10.0040.00417.98
8.2.00.0040.00418.02
8.1.280.0060.01025.92
8.1.270.0070.00018.79
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0000.00922.42
8.1.230.0080.00520.89
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0030.00917.10
8.1.190.0000.00716.98
8.1.180.0030.00618.10
8.1.170.0030.00618.43
8.1.160.0050.00318.93
8.1.150.0080.00020.55
8.1.140.0000.00719.50
8.1.130.0050.00320.42
8.1.120.0000.00717.38
8.1.110.0000.00917.30
8.1.100.0000.00717.34
8.1.90.0070.00017.16
8.1.80.0000.00917.30
8.1.70.0000.00717.35
8.1.60.0040.00417.43
8.1.50.0030.00617.36
8.1.40.0050.00317.44
8.1.30.0000.00717.52
8.1.20.0040.00417.48
8.1.10.0050.00217.38
8.1.00.0030.00517.27
8.0.300.0040.00420.10
8.0.290.0050.00216.63
8.0.280.0030.00318.37
8.0.270.0030.00317.01
8.0.260.0030.00317.16
8.0.250.0030.00316.83
8.0.240.0070.00016.78
8.0.230.0000.00616.88
8.0.220.0040.00416.71
8.0.210.0000.00716.62
8.0.200.0000.00816.73
8.0.190.0040.00416.80
8.0.180.0040.00416.79
8.0.170.0050.00316.84
8.0.160.0000.00716.77
8.0.150.0080.00016.70
8.0.140.0050.00216.61
8.0.130.0000.00613.22
8.0.120.0000.00916.66
8.0.110.0000.00716.57
8.0.100.0050.00216.70
8.0.90.0070.00016.73
8.0.80.0040.01116.66
8.0.70.0000.00716.70
8.0.60.0000.00716.63
8.0.50.0040.00416.72
8.0.30.0080.00916.97
8.0.20.0130.00917.40
8.0.10.0040.00416.79
8.0.00.0100.01216.49
7.4.330.0020.00215.55
7.4.320.0000.00616.47
7.4.300.0030.00316.27
7.4.290.0000.00616.48
7.4.280.0000.00816.50
7.4.270.0070.00016.36
7.4.260.0000.00716.44
7.4.250.0030.00516.32
7.4.240.0000.00716.47
7.4.230.0000.00716.56
7.4.220.0090.00916.48
7.4.210.0120.00316.57
7.4.200.0070.00016.44
7.4.160.0070.00916.29
7.4.150.0070.01117.40
7.4.140.0070.01117.86
7.4.130.0060.01316.54
7.4.120.0080.01416.42
7.4.110.0100.01316.25
7.4.100.0090.00916.48
7.4.90.0130.00716.04
7.4.80.0090.00919.39
7.4.70.0110.01116.41
7.4.60.0090.00616.42
7.4.50.0120.00316.47
7.4.40.0030.01316.42
7.4.30.0100.00616.30
7.4.10.0110.00714.74
7.4.00.0050.01314.88
7.3.330.0020.00212.82
7.3.320.0000.00513.07
7.3.310.0060.00016.17
7.3.300.0000.00616.13
7.3.290.0040.01116.15
7.3.280.0070.01116.10
7.3.270.0100.00717.40
7.3.260.0150.00716.10
7.3.250.0100.00816.29
7.3.240.0150.00416.14
7.3.230.0100.00716.11
7.3.210.0130.00616.38
7.3.200.0040.01616.52
7.3.190.0070.01316.44
7.3.180.0120.00416.19
7.3.170.0120.00316.02
7.3.160.0090.00616.20
7.3.130.0110.00714.38
7.3.120.0070.01114.36
7.3.110.0040.01414.64
7.3.100.0060.00914.39
7.3.90.0080.00514.55
7.3.80.0030.00914.38
7.3.70.0030.01014.61
7.3.60.0100.00314.40
7.3.50.0000.00914.54
7.3.40.0070.00314.73
7.3.30.0090.00014.78
7.3.20.0040.01216.54
7.3.10.0100.00316.16
7.3.00.0000.01116.50
7.2.330.0030.01516.60
7.2.320.0070.01016.36
7.2.310.0080.01516.39
7.2.300.0070.01016.43
7.2.290.0030.01316.26
7.2.260.0100.00714.86
7.2.250.0040.01414.78
7.2.240.0030.01015.04
7.2.230.0120.00614.75
7.2.220.0110.00414.45
7.2.210.0030.00915.04
7.2.200.0080.00815.04
7.2.190.0030.01014.96
7.2.180.0030.01214.92
7.2.170.0070.00714.89
7.2.160.0070.01014.59
7.2.150.0060.00916.50
7.2.140.0100.00716.63
7.2.130.0090.00616.88
7.2.120.0030.01016.63
7.2.110.0070.00716.58
7.2.100.0040.00816.73
7.2.90.0030.00616.48
7.2.80.0000.01716.78
7.2.70.0090.00916.73
7.2.60.0080.00316.37
7.2.50.0080.00716.57
7.2.40.0130.00316.81
7.2.30.0000.01416.71
7.2.20.0090.00916.72
7.2.10.0030.01016.69
7.2.00.0060.00916.77
7.1.330.0060.00615.81
7.1.320.0070.00715.34
7.1.310.0100.00015.80
7.1.300.0070.00415.61
7.1.290.0060.00615.61
7.1.280.0090.00515.45
7.1.270.0110.00415.77
7.1.260.0070.00715.70
7.1.250.0060.00615.70
7.1.240.0040.01115.87
7.1.230.0040.00715.65
7.1.220.0140.00015.61
7.1.210.0030.00615.78
7.1.200.0070.00515.72
7.1.190.0110.00315.54
7.1.180.0030.00615.35
7.1.170.0040.00815.78
7.1.160.0040.00415.35
7.1.150.0060.00615.43
7.1.140.0050.00315.85
7.1.130.0040.00415.47
7.1.120.0030.00615.58
7.1.110.0090.00615.83
7.1.100.0100.00715.58
7.1.90.0030.00715.56
7.1.80.0090.00615.70
7.1.70.0000.01216.26
7.1.60.0620.01324.46
7.1.50.0550.01124.20
7.1.40.0480.00823.94
7.1.30.0700.01224.16
7.1.20.0890.00824.16
7.1.10.0420.01215.24
7.1.00.0680.00515.24
7.0.330.0040.01115.32
7.0.320.0000.00915.27
7.0.310.0040.00715.11
7.0.300.0090.00615.16
7.0.290.0050.00715.20
7.0.280.0080.00315.26
7.0.270.0100.00314.91
7.0.260.0070.00715.34
7.0.250.0080.00015.29
7.0.240.0030.01015.41
7.0.230.0000.01415.37
7.0.220.0000.01315.21
7.0.210.0060.00615.35
7.0.200.0930.01214.93
7.0.190.0810.00814.85
7.0.180.0580.01014.74
7.0.170.0590.00314.67
7.0.160.0800.00914.93
7.0.150.0420.00814.69
7.0.140.0730.00614.96
7.0.130.0760.00614.87
7.0.120.0430.01014.78
7.0.110.0600.00914.95
7.0.100.0650.00914.79
7.0.90.0590.01014.78
7.0.80.0600.01514.92
7.0.70.0630.01214.67
7.0.60.0480.01214.71
7.0.50.0550.00914.89
7.0.40.0460.00813.92
7.0.30.0400.01213.73
7.0.20.0420.01013.90
7.0.10.0440.01013.95
7.0.00.0530.01114.06
5.6.400.0040.00814.02
5.6.390.0070.00414.25
5.6.380.0060.00614.38
5.6.370.0100.00314.04
5.6.360.0060.00914.39
5.6.350.0040.01114.27
5.6.340.0080.00613.98
5.6.330.0070.00714.04
5.6.320.0100.00014.25
5.6.310.0040.01214.21
5.6.300.0000.00813.77
5.6.290.0120.00314.24
5.6.280.0060.00314.28
5.6.270.0000.01214.44
5.6.260.0030.01214.09
5.6.250.0040.01114.16
5.6.240.0030.00714.05
5.6.230.0100.00314.02
5.6.220.0060.00313.96
5.6.210.0040.00813.95
5.6.200.0000.01014.27
5.6.190.0030.01113.85
5.6.180.0060.00314.19
5.6.170.0090.00314.03
5.6.160.0030.01013.77
5.6.150.0060.00614.01
5.6.140.0070.00314.20
5.6.130.0100.00013.99
5.6.120.0130.00013.96
5.6.110.0030.00514.21
5.6.100.0040.00814.05
5.6.90.0040.00413.81
5.6.80.0060.00913.96
5.6.70.0030.01013.72
5.6.60.0080.00313.92
5.6.50.0070.00313.89
5.6.40.0000.01413.80
5.6.30.0110.00313.96
5.6.20.0110.00314.14
5.6.10.0000.01414.06
5.6.00.0000.01414.00

preferences:
64.07 ms | 400 KiB | 5 Q