3v4l.org

run code in 300+ PHP versions simultaneously
<?php $straa = json_decode('{"questions": [{"q":"Would you say the banana looked like an alpaca?", "answers":["Yes", "No", "More like a rhino"]}]}'); echo $straa; echo $straa["questions"];

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)
8.3.60.0040.01116.38
8.3.50.0080.01021.11
8.3.40.0070.00718.84
8.3.30.0040.01118.84
8.3.20.0070.00020.20
8.3.10.0080.00023.40
8.3.00.0060.00319.79
8.2.180.0070.01116.88
8.2.170.0110.00422.96
8.2.160.0070.01020.35
8.2.150.0040.00424.18
8.2.140.0000.01324.66
8.2.130.0080.00026.16
8.2.120.0080.00017.63
8.2.110.0090.00022.14
8.2.100.0130.00017.75
8.2.90.0080.00019.21
8.2.80.0050.00317.97
8.2.70.0050.00317.61
8.2.60.0030.00517.93
8.2.50.0030.00618.07
8.2.40.0000.00821.09
8.2.30.0080.00019.77
8.2.20.0050.00317.68
8.2.10.0030.00518.12
8.2.00.0000.00817.92
8.1.280.0100.00325.92
8.1.270.0070.01120.24
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.42
8.1.230.0000.01017.42
8.1.220.0060.00317.75
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0030.00618.53
8.1.160.0080.00021.95
8.1.150.0030.00618.81
8.1.140.0050.00317.38
8.1.130.0090.00017.62
8.1.120.0000.00717.38
8.1.110.0040.00417.41
8.1.100.0000.00717.35
8.1.90.0030.00317.35
8.1.80.0000.00817.34
8.1.70.0000.00717.36
8.1.60.0030.00617.53
8.1.50.0040.00417.49
8.1.40.0000.00817.52
8.1.30.0040.00417.64
8.1.20.0000.00717.55
8.1.10.0000.00817.46
8.1.00.0000.00817.54
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0030.00318.31
8.0.270.0030.00317.26
8.0.260.0060.00017.26
8.0.250.0030.00517.10
8.0.240.0030.00316.96
8.0.230.0070.00016.86
8.0.220.0070.00016.90
8.0.210.0040.00416.84
8.0.200.0030.00316.91
8.0.190.0000.00816.94
8.0.180.0000.00716.83
8.0.170.0040.00416.86
8.0.160.0040.00416.87
8.0.150.0000.00716.86
8.0.140.0000.00716.82
8.0.130.0000.00613.25
8.0.120.0050.00316.88
8.0.110.0040.00416.84
8.0.100.0080.00016.88
8.0.90.0030.00616.71
8.0.80.0060.01316.78
8.0.70.0040.00416.67
8.0.60.0040.00416.74
8.0.50.0040.00416.71
8.0.30.0140.00617.13
8.0.20.0100.01217.40
8.0.10.0000.00716.88
8.0.00.0140.00616.70
7.4.330.0030.00315.08
7.4.320.0040.00416.43
7.4.300.0000.00816.59
7.4.290.0030.00316.60
7.4.280.0050.00516.50
7.4.270.0060.00016.52
7.4.260.0000.00716.45
7.4.250.0030.00516.56
7.4.240.0050.00216.60
7.4.230.0070.00016.62
7.4.220.0120.01316.49
7.4.210.0110.00916.59
7.4.200.0070.00016.57
7.4.160.0050.01016.51
7.4.150.0120.01217.40
7.4.140.0160.00517.86
7.4.130.0160.00416.53
7.4.120.0060.01716.45
7.4.110.0100.01416.41
7.4.100.0060.01216.52
7.4.90.0110.01116.40
7.4.80.0040.01119.39
7.4.70.0090.00916.65
7.4.60.0100.00716.66
7.4.50.0040.00416.71
7.4.40.0070.01016.34
7.4.30.0070.01016.46
7.4.00.0060.00914.90
7.3.330.0000.00513.05
7.3.320.0000.00613.04
7.3.310.0030.00316.18
7.3.300.0070.00016.25
7.3.290.0090.00916.25
7.3.280.0100.00816.27
7.3.270.0100.00717.40
7.3.260.0060.01016.34
7.3.250.0040.01216.39
7.3.240.0160.00616.24
7.3.230.0130.00316.48
7.3.210.0120.00416.29
7.3.200.0060.01016.35
7.3.190.0070.00716.57
7.3.180.0090.00616.27
7.3.170.0120.00916.34
7.3.160.0090.00916.29
7.3.120.0000.02014.69
7.3.110.0070.01114.84
7.3.100.0000.01614.52
7.3.90.0080.00414.36
7.3.80.0030.01314.90
7.3.70.0040.00814.70
7.3.60.0030.01214.79
7.3.50.0110.00314.79
7.3.40.0120.00614.73
7.3.30.0050.00514.68
7.3.20.0100.00016.48
7.3.10.0090.00016.38
7.3.00.0070.01016.70
7.2.330.0060.01316.35
7.2.320.0070.01416.40
7.2.310.0100.00916.35
7.2.300.0060.00916.39
7.2.290.0130.01016.41
7.2.240.0060.01214.82
7.2.230.0030.01315.17
7.2.220.0000.02015.05
7.2.210.0000.01514.94
7.2.200.0030.00614.87
7.2.190.0060.00614.89
7.2.180.0040.01114.88
7.2.170.0080.00415.03
7.2.160.0060.00914.88
7.2.150.0030.00816.81
7.2.140.0070.00316.77
7.2.130.0030.00917.01
7.2.120.0070.00416.95
7.2.110.0000.00916.81
7.2.100.0040.00816.49
7.2.90.0030.01016.73
7.2.80.0100.00316.95
7.2.70.0070.01016.92
7.2.60.0050.01016.92
7.2.50.0080.00616.70
7.2.40.0000.00916.87
7.2.30.0040.00816.81
7.2.20.0080.00817.05
7.2.10.0040.00716.68
7.2.00.0050.00817.97
7.1.330.0180.00015.73
7.1.320.0120.00615.54
7.1.310.0030.01415.66
7.1.300.0060.00915.71
7.1.290.0090.00915.61
7.1.280.0030.01015.71
7.1.270.0070.00715.67
7.1.260.0030.01015.63
7.1.250.0030.00715.49
7.1.200.0000.01115.48
7.1.100.0080.00317.91
7.1.70.0030.00616.92
7.1.60.0100.01420.03
7.1.50.0100.01316.69
7.1.00.0000.08022.40
7.0.200.1140.00714.73
7.0.120.0070.03722.08
7.0.110.0000.04022.11
7.0.100.0030.03722.07
7.0.90.0030.04022.00
7.0.80.0000.04022.04
7.0.70.0000.03322.12
7.0.60.0000.03321.93
7.0.50.0000.03722.11
7.0.40.0000.03320.01
7.0.30.0030.03319.92
7.0.20.0030.03320.04
7.0.10.0100.03020.04
7.0.00.0000.05719.98
5.6.280.0000.04021.02
5.6.270.0070.03720.82
5.6.260.0030.04020.78
5.6.250.0000.04021.06
5.6.240.0030.04720.88
5.6.230.0000.03320.81
5.6.220.0030.04020.98
5.6.210.0000.03321.00
5.6.200.0070.03020.77
5.6.190.0030.03321.02
5.6.180.0030.03720.76
5.6.170.0000.03320.86
5.6.160.0070.05320.86
5.6.150.0030.08320.77
5.6.140.0000.07020.98
5.6.130.0000.07320.77
5.6.120.0130.07320.86
5.6.110.0070.06320.87
5.6.100.0000.07720.98
5.6.90.0030.04320.66
5.6.80.0000.09720.17
5.6.70.0070.07320.24
5.6.60.0070.04320.25
5.6.50.0000.07720.22
5.6.40.0070.07320.33
5.6.30.0070.08020.30
5.6.20.0000.07320.30
5.6.10.0000.05320.23
5.6.00.0000.08320.38
5.5.380.0000.04717.54
5.5.370.0000.04017.63
5.5.360.0000.04017.62
5.5.350.0030.03017.45
5.5.340.0000.04017.85
5.5.330.0030.03018.09
5.5.320.0030.04018.13
5.5.310.0000.04017.84
5.5.300.0000.07718.16
5.5.290.0000.04318.00
5.5.280.0070.07717.86
5.5.270.0100.06718.16
5.5.260.0000.08717.90
5.5.250.0030.07317.82
5.5.240.0000.07017.50
5.5.230.0070.05017.24
5.5.220.0070.06717.14
5.5.210.0100.06317.54
5.5.200.0070.03017.36
5.5.190.0000.07717.47
5.5.180.0000.07317.33
5.5.160.0030.06717.21
5.5.150.0030.07317.23
5.5.140.0030.03717.11
5.5.130.0030.07717.44
5.5.120.0000.07717.35
5.5.110.0030.07717.32
5.5.100.0030.07017.38
5.5.90.0000.04017.36
5.5.80.0030.04717.14
5.5.70.0000.07317.36
5.5.60.0000.07017.34
5.5.50.0030.06717.37
5.5.40.0030.03317.13
5.5.30.0000.07317.36
5.5.20.0100.05017.34
5.5.10.0070.07317.10
5.5.00.0030.07717.13
5.4.450.0000.08319.26
5.4.440.0000.08319.52
5.4.430.0000.08019.52
5.4.420.0030.07019.27
5.4.410.0100.07019.27
5.4.400.0100.06019.20
5.4.390.0000.07719.05
5.4.380.0070.04319.20
5.4.370.0030.07319.02
5.4.360.0000.08318.95
5.4.350.0070.06318.96
5.4.340.0000.03718.87
5.4.320.0100.03018.91
5.4.310.0070.06719.22
5.4.300.0030.07018.93
5.4.290.0000.08019.11
5.4.280.0000.05019.22
5.4.270.0100.06018.90
5.4.260.0030.07718.96
5.4.250.0000.07318.95
5.4.240.0030.07019.05
5.4.230.0000.07318.91
5.4.220.0070.07318.96
5.4.210.0030.08318.96
5.4.200.0070.06719.11
5.4.190.0030.07319.11
5.4.180.0000.07718.92
5.4.170.0030.03318.96
5.4.160.0030.07318.91
5.4.150.0070.06719.10
5.4.140.0000.07316.18
5.4.130.0070.06316.38
5.4.120.0000.03316.20
5.4.110.0030.06016.44
5.4.100.0030.05016.24
5.4.90.0030.05716.33
5.4.80.0070.05016.34
5.4.70.0130.05016.42
5.4.60.0000.05016.35
5.4.50.0030.07016.05
5.4.40.0000.03316.46
5.4.30.0000.06716.40
5.4.20.0000.04316.21
5.4.10.0000.07016.41
5.4.00.0000.04015.76

preferences:
55.74 ms | 401 KiB | 5 Q