3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json = '{"number":9.2233720368548e+18}'; $var = json_decode($json,true); vardump($var);

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)
8.3.60.0100.01016.48
8.3.50.0110.00821.06
8.3.40.0110.00318.68
8.3.30.0040.01118.44
8.3.20.0050.00220.16
8.3.10.0040.00421.79
8.3.00.0050.00319.56
8.2.180.0170.00318.41
8.2.170.0040.01122.96
8.2.160.0110.00420.47
8.2.150.0060.00324.18
8.2.140.0130.01024.66
8.2.130.0080.00026.16
8.2.120.0080.00017.50
8.2.110.0060.00322.14
8.2.100.0090.00317.63
8.2.90.0030.00619.05
8.2.80.0050.00317.97
8.2.70.0060.00317.50
8.2.60.0040.00417.91
8.2.50.0030.00618.07
8.2.40.0030.00519.52
8.2.30.0000.00719.74
8.2.20.0000.00817.60
8.2.10.0040.00417.97
8.2.00.0040.00418.04
8.1.280.0100.00725.92
8.1.270.0060.00320.25
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00422.35
8.1.230.0000.01317.42
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00617.35
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0060.00318.52
8.1.160.0000.00721.86
8.1.150.0000.00718.83
8.1.140.0000.00817.44
8.1.130.0030.00317.67
8.1.120.0040.00417.39
8.1.110.0000.00717.40
8.1.100.0040.00417.41
8.1.90.0080.00017.26
8.1.80.0030.00517.44
8.1.70.0000.00817.30
8.1.60.0000.00817.49
8.1.50.0090.00017.40
8.1.40.0000.00717.55
8.1.30.0040.00417.48
8.1.20.0040.00417.59
8.1.10.0050.00217.46
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0050.00216.75
8.0.280.0000.00718.30
8.0.270.0080.00017.23
8.0.260.0060.00017.17
8.0.250.0050.00316.82
8.0.240.0060.00016.95
8.0.230.0030.00516.87
8.0.220.0020.00516.94
8.0.210.0040.00416.82
8.0.200.0000.00616.92
8.0.190.0050.00316.96
8.0.180.0000.00716.86
8.0.170.0080.00016.96
8.0.160.0000.00716.96
8.0.150.0040.00416.77
8.0.140.0000.00716.84
8.0.130.0030.00613.27
8.0.120.0040.00416.81
8.0.110.0000.00716.81
8.0.100.0000.00716.86
8.0.90.0030.00316.95
8.0.80.0150.00616.92
8.0.70.0040.00416.81
8.0.60.0000.00816.74
8.0.50.0040.00416.75
8.0.30.0070.00916.99
8.0.20.0070.01217.40
8.0.10.0040.00416.89
8.0.00.0090.00916.79
7.4.330.0050.00015.08
7.4.320.0000.00716.52
7.4.300.0030.00316.40
7.4.290.0030.00516.61
7.4.280.0000.00716.39
7.4.270.0060.00316.62
7.4.260.0000.00816.58
7.4.250.0070.00016.41
7.4.240.0030.00416.59
7.4.230.0000.00716.48
7.4.220.0140.01116.68
7.4.210.0110.00716.62
7.4.200.0030.00316.69
7.4.160.0090.00616.55
7.4.150.0070.01117.40
7.4.140.0120.01117.86
7.4.130.0120.00816.69
7.4.120.0050.01216.54
7.4.110.0100.00716.45
7.4.100.0090.00916.66
7.4.90.0130.00316.36
7.4.80.0100.01319.39
7.4.70.0060.01216.35
7.4.60.0060.00916.43
7.4.50.0030.00616.26
7.4.40.0110.01216.40
7.4.30.0030.01316.63
7.4.00.0060.00914.99
7.3.330.0000.00713.00
7.3.320.0030.00313.19
7.3.310.0040.00416.08
7.3.300.0030.00316.25
7.3.290.0000.00716.13
7.3.280.0100.00516.29
7.3.270.0120.00617.40
7.3.260.0140.00316.23
7.3.250.0090.01016.34
7.3.240.0070.01416.33
7.3.230.0100.00716.39
7.3.210.0140.00316.58
7.3.200.0090.00616.49
7.3.190.0100.00616.37
7.3.180.0040.01116.30
7.3.170.0090.01216.30
7.3.160.0070.01116.42
7.3.10.0150.00615.88
7.3.00.0130.00516.47
7.2.330.0150.00916.53
7.2.320.0070.01016.35
7.2.310.0110.00816.35
7.2.300.0100.00716.46
7.2.290.0110.00516.66
7.2.130.0100.00716.16
7.2.120.0130.00716.39
7.2.110.0070.00716.60
7.2.100.0170.00416.59
7.2.90.0120.00616.57
7.2.80.0100.00516.30
7.2.70.0110.00716.28
7.2.60.0140.00716.72
7.2.50.0160.00317.00
7.2.40.0180.00316.08
7.2.30.0110.00816.91
7.2.20.0120.00616.15
7.2.10.0150.00416.39
7.2.00.0040.01118.09
7.1.250.0090.00915.20
7.1.200.0040.00415.73
7.1.100.0000.00917.71
7.1.70.0000.00817.12
7.1.60.0030.01720.03
7.1.50.0130.01316.77
7.1.00.0030.07322.40
7.0.200.0120.00614.92
7.0.60.0070.08319.85
7.0.50.0100.07717.88
7.0.40.0070.06720.32
7.0.30.0300.05020.04
7.0.20.0270.07320.09
7.0.10.0200.05320.12
7.0.00.0030.05720.09
5.6.280.0000.03320.86
5.6.210.0070.08020.64
5.6.200.0070.04018.15
5.6.190.0100.05720.57
5.6.180.0000.08720.60
5.6.170.0230.04020.50
5.6.160.0130.03320.54
5.6.150.0030.07718.09
5.6.140.0070.04018.17
5.6.130.0000.04318.21
5.6.120.0070.03720.98
5.6.110.0430.06321.13
5.6.100.0170.07721.10
5.6.90.0200.07320.87
5.6.80.0070.04320.54
5.6.70.0200.06720.49
5.5.350.0030.04020.43
5.5.340.0070.08017.92
5.5.330.0100.06320.19
5.5.320.0070.04720.13
5.5.310.0300.07720.29
5.5.300.0100.07718.02
5.5.290.0100.07718.02
5.5.280.0070.05020.68
5.5.270.0070.04720.84
5.5.260.0170.08320.75
5.5.250.0100.03720.57
5.5.240.0030.04720.28
5.4.450.0430.06319.50
5.4.440.0570.05319.50
5.4.430.0600.05719.29
5.4.420.0570.06319.08
5.4.410.0430.06319.36
5.4.400.0570.04719.15
5.4.390.0530.05719.20
5.4.380.1030.04719.18
5.4.370.0630.06318.75
5.4.360.0700.05719.27
5.4.350.0700.05019.20
5.4.340.0470.06019.21
5.4.320.0600.08018.75
5.4.310.0430.05319.18
5.4.300.0470.04718.91
5.4.290.0500.05018.95
5.4.280.0470.06319.20
5.4.270.0670.04018.74
5.4.260.0530.05319.02
5.4.250.0600.06019.20
5.4.240.0700.06319.24
5.4.230.0600.05718.80
5.4.220.0470.04319.17
5.4.210.0330.06018.75
5.4.200.0400.06019.17
5.4.190.0730.05718.99
5.4.180.0630.04718.95
5.4.170.0530.05718.96
5.4.160.0630.04318.95
5.4.150.0600.04318.96
5.4.140.0500.06716.35
5.4.130.0600.05316.19
5.4.120.0630.04316.13
5.4.110.0400.06016.41
5.4.100.0600.04316.05
5.4.90.0700.06316.48
5.4.80.0570.04716.46
5.4.70.0000.04316.44
5.4.60.0000.07316.45
5.4.50.0100.06316.31
5.4.40.0100.04016.45
5.4.30.0230.06716.36
5.4.20.0330.06316.43
5.4.10.0300.06316.51

preferences:
62.72 ms | 401 KiB | 5 Q