3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = 'de test'; $testje = json_decode($test, true); if (empty($testje) or ! is_array($testje)) { echo 'leeg'; } else { echo 'niet leeg'; }

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)
8.3.60.0110.00416.63
8.3.50.0080.01321.92
8.3.40.0110.00418.77
8.3.30.0110.00418.53
8.3.20.0040.00420.13
8.3.10.0040.00423.66
8.3.00.0070.00317.46
8.2.180.0090.01218.00
8.2.170.0130.00722.96
8.2.160.0040.01122.12
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0100.00026.16
8.2.120.0140.00017.63
8.2.110.0040.00722.24
8.2.100.0060.00617.93
8.2.90.0030.00519.23
8.2.80.0060.00617.97
8.2.70.0050.00317.50
8.2.60.0000.00918.04
8.2.50.0030.00818.07
8.2.40.0070.00019.32
8.2.30.0040.00420.61
8.2.20.0040.00417.57
8.2.10.0000.00818.10
8.2.00.0030.00618.17
8.1.280.0120.00325.92
8.1.270.0050.00323.96
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0040.00422.54
8.1.230.0120.00017.76
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0000.00917.35
8.1.180.0070.00018.10
8.1.170.0000.00718.90
8.1.160.0000.00721.95
8.1.150.0030.00618.77
8.1.140.0040.00419.59
8.1.130.0080.00017.69
8.1.120.0070.00017.35
8.1.110.0000.00817.44
8.1.100.0000.00817.43
8.1.90.0060.00317.43
8.1.80.0040.00417.34
8.1.70.0030.00317.51
8.1.60.0050.00317.58
8.1.50.0000.00717.58
8.1.40.0080.00017.40
8.1.30.0000.00817.68
8.1.20.0040.00417.60
8.1.10.0000.00717.52
8.1.00.0000.00817.50
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0040.00418.39
8.0.270.0070.00017.24
8.0.260.0030.00317.15
8.0.250.0040.00416.90
8.0.240.0030.00316.90
8.0.230.0030.00316.86
8.0.220.0000.00716.84
8.0.210.0040.00416.86
8.0.200.0030.00316.95
8.0.190.0040.00416.96
8.0.180.0070.00016.92
8.0.170.0000.00716.84
8.0.160.0070.00016.95
8.0.150.0070.00016.91
8.0.140.0000.00716.86
8.0.130.0030.00313.33
8.0.120.0050.00316.73
8.0.110.0080.00016.84
8.0.100.0070.00016.68
8.0.90.0040.00416.91
8.0.80.0070.01016.83
8.0.70.0000.00816.68
8.0.60.0000.00716.86
8.0.50.0000.00716.94
8.0.30.0070.01216.94
8.0.20.0100.00917.40
8.0.10.0030.00516.78
8.0.00.0090.00816.66
7.4.330.0000.00615.08
7.4.320.0030.00316.63
7.4.300.0060.00016.48
7.4.290.0070.00016.55
7.4.280.0040.00716.35
7.4.270.0070.00016.60
7.4.260.0000.00716.62
7.4.250.0040.00416.56
7.4.240.0020.00616.49
7.4.230.0030.00316.37
7.4.220.0140.00316.58
7.4.210.0080.00816.60
7.4.200.0050.00216.40
7.4.160.0130.00316.34
7.4.150.0150.00317.40
7.4.140.0120.00917.86
7.4.130.0120.00716.47
7.4.120.0100.00816.59
7.4.110.0140.00516.38
7.4.100.0060.01316.44
7.4.90.0090.00916.30
7.4.80.0040.01919.39
7.4.70.0110.00616.50
7.4.60.0060.01216.43
7.4.50.0050.00316.50
7.4.40.0110.00516.55
7.4.30.0210.00016.50
7.4.00.0090.00614.88
7.3.330.0030.00312.87
7.3.320.0000.00513.02
7.3.310.0070.00016.13
7.3.300.0000.00716.15
7.3.290.0070.00016.04
7.3.280.0100.00716.12
7.3.270.0100.01217.40
7.3.260.0100.00716.13
7.3.250.0060.01016.24
7.3.240.0090.00816.20
7.3.230.0110.00616.39
7.3.210.0120.00816.12
7.3.200.0120.00916.14
7.3.190.0100.00616.55
7.3.180.0110.00616.10
7.3.170.0060.00916.46
7.3.160.0030.01416.16
7.2.330.0120.01116.29
7.2.320.0030.01416.27
7.2.310.0090.00916.63
7.2.300.0060.01616.57
7.2.290.0060.01016.39
7.2.00.0040.00719.36
7.1.100.0000.01318.24
7.1.70.0030.00717.10
7.1.60.0120.01219.43
7.1.50.0150.00616.52
7.1.00.0070.07322.54
7.0.200.0330.00314.62
7.0.60.0030.04319.95
7.0.50.0170.07017.91
7.0.40.0030.04720.07
7.0.30.0170.08320.02
7.0.20.0270.07020.20
7.0.10.0100.08720.16
7.0.00.0130.04020.16
5.6.280.0000.03320.98
5.6.210.0100.08020.75
5.6.200.0100.04718.21
5.6.190.0030.05020.63
5.6.180.4400.02720.63
5.6.170.0270.07320.45
5.6.160.0030.08720.37
5.6.150.0100.07718.09
5.6.140.0100.07018.22
5.6.130.0100.09018.18
5.6.120.0070.04721.00
5.6.110.0030.07720.98
5.6.100.0200.06320.98
5.6.90.0070.08720.89
5.6.80.0100.07320.53
5.5.350.0330.06020.49
5.5.340.0170.07017.97
5.5.330.0100.05020.25
5.5.320.0270.05320.30
5.5.310.0170.04020.12
5.5.300.0000.09017.92
5.5.290.0100.06717.96
5.5.280.0100.06720.97
5.5.270.0130.08320.86
5.5.260.0130.08020.76
5.5.250.0000.07020.77
5.5.240.0070.07020.18
5.4.450.0300.04719.63
5.4.440.0200.06019.13
5.4.430.0170.05719.41
5.4.420.0100.06019.46
5.4.410.0200.07719.16
5.4.400.0070.06019.13
5.4.390.0100.06019.14
5.4.380.0230.04718.78
5.4.370.0170.06718.81
5.4.360.0170.07719.08
5.4.350.0230.05019.14
5.4.340.0200.05018.93
5.4.320.0270.04018.92
5.4.310.0130.05018.95
5.4.300.0270.05718.99
5.4.290.0170.05718.82
5.4.280.0100.06319.12
5.4.270.0170.05018.94
5.4.260.0270.06719.29
5.4.250.0430.04319.12
5.4.240.0530.05319.21
5.4.230.0130.05318.91
5.4.220.0270.04719.14
5.4.210.0230.05719.21
5.4.200.0230.05019.12
5.4.190.0300.05719.13
5.4.180.0230.04319.21
5.4.170.0200.05719.15
5.4.160.0330.07719.12
5.4.150.0570.07019.20
5.4.140.0230.07016.61
5.4.130.0170.06016.51
5.4.120.0130.05316.18
5.4.110.0170.05316.06
5.4.100.0030.05716.49
5.4.90.0430.04316.56
5.4.80.0300.04016.55
5.4.70.0200.05316.43
5.4.60.0230.04716.46
5.4.50.0170.04316.15
5.4.40.0570.04316.49
5.4.30.0430.05016.53
5.4.20.0370.05716.43
5.4.10.0370.06016.03
5.4.00.0130.04715.78

preferences:
40.8 ms | 401 KiB | 5 Q