3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = '123'; $testje = json_decode($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)
8.3.60.0070.00716.38
8.3.50.0130.01021.98
8.3.40.0070.00718.84
8.3.30.0040.01118.51
8.3.20.0000.00720.12
8.3.10.0000.00823.71
8.3.00.0100.00019.00
8.2.180.0170.00318.04
8.2.170.0100.01022.96
8.2.160.0070.00722.08
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0030.00626.16
8.2.120.0060.00317.63
8.2.110.0100.01022.08
8.2.100.0080.00418.04
8.2.90.0000.00819.04
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0000.00818.05
8.2.50.0000.00818.07
8.2.40.0050.00319.41
8.2.30.0000.00720.55
8.2.20.0030.00517.80
8.2.10.0000.00718.05
8.2.00.0030.00518.11
8.1.280.0090.00625.92
8.1.270.0040.00423.87
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0060.00322.67
8.1.230.0100.00017.65
8.1.220.0080.00017.78
8.1.210.0040.00418.77
8.1.200.0030.00617.34
8.1.190.0000.00817.23
8.1.180.0070.00018.10
8.1.170.0040.00418.96
8.1.160.0030.00622.06
8.1.150.0000.01018.75
8.1.140.0040.00419.50
8.1.130.0030.00317.57
8.1.120.0000.00717.49
8.1.110.0030.00517.47
8.1.100.0070.00017.45
8.1.90.0080.00217.35
8.1.80.0060.00317.46
8.1.70.0040.00417.42
8.1.60.0040.00417.59
8.1.50.0000.00717.47
8.1.40.0000.00817.42
8.1.30.0030.00517.62
8.1.20.0000.00817.51
8.1.10.0040.00417.40
8.1.00.0000.00717.44
8.0.300.0040.00418.77
8.0.290.0080.00016.88
8.0.280.0000.00718.44
8.0.270.0040.00417.20
8.0.260.0000.00717.15
8.0.250.0050.00216.95
8.0.240.0030.00316.92
8.0.230.0000.00617.01
8.0.220.0000.00716.74
8.0.210.0000.00716.77
8.0.200.0060.00016.93
8.0.190.0000.00816.87
8.0.180.0040.00416.94
8.0.170.0050.00316.80
8.0.160.0040.00416.77
8.0.150.0030.00316.71
8.0.140.0040.00316.79
8.0.130.0070.00013.34
8.0.120.0020.00516.91
8.0.110.0030.00616.90
8.0.100.0040.00416.84
8.0.90.0000.00716.68
8.0.80.0030.01416.88
8.0.70.0040.00416.66
8.0.60.0040.00416.82
8.0.50.0040.00416.70
8.0.30.0110.01016.91
8.0.20.0120.00717.40
8.0.10.0070.00017.03
8.0.00.0100.00716.71
7.4.330.0000.00515.08
7.4.320.0000.00616.44
7.4.300.0000.00616.56
7.4.290.0030.00316.43
7.4.280.0070.00316.56
7.4.270.0030.00316.39
7.4.260.0050.00216.49
7.4.250.0030.00316.55
7.4.240.0040.00416.54
7.4.230.0030.00316.48
7.4.220.0120.01216.54
7.4.210.0100.00716.59
7.4.200.0000.00716.59
7.4.160.0060.01216.61
7.4.150.0130.00917.40
7.4.140.0070.01817.86
7.4.130.0100.01016.53
7.4.120.0040.01316.46
7.4.110.0030.01616.50
7.4.100.0090.00916.36
7.4.90.0030.01316.33
7.4.80.0140.00319.39
7.4.70.0110.00916.61
7.4.60.0090.00916.54
7.4.50.0040.00416.34
7.4.40.0110.00516.26
7.4.30.0060.01116.58
7.4.00.0090.00714.91
7.3.330.0020.00212.89
7.3.320.0000.00512.86
7.3.310.0020.00515.92
7.3.300.0050.00316.11
7.3.290.0000.00716.08
7.3.280.0080.00616.14
7.3.270.0100.00717.40
7.3.260.0030.01416.31
7.3.240.0130.00616.22
7.3.230.0070.01116.39
7.3.210.0160.00016.32
7.3.200.0060.00916.27
7.3.190.0170.00316.27
7.3.180.0110.00716.57
7.3.170.0060.00916.27
7.3.160.0100.00716.04
7.3.120.0080.00814.76
7.3.110.0060.00914.79
7.3.100.0030.01214.73
7.3.90.0050.00714.64
7.3.80.0120.00214.66
7.3.70.0050.00914.82
7.3.60.0040.01014.61
7.3.50.0050.01214.59
7.3.40.0060.00414.74
7.3.30.0060.00614.41
7.3.20.0080.00516.52
7.3.10.0060.00816.54
7.3.00.0030.01216.51
7.2.330.0090.00916.44
7.2.320.0120.00916.40
7.2.310.0170.00016.72
7.2.300.0120.00916.65
7.2.290.0170.00316.50
7.2.250.0080.01015.01
7.2.240.0050.01215.05
7.2.230.0100.00714.92
7.2.220.0050.00714.92
7.2.210.0080.00815.03
7.2.200.0100.00414.80
7.2.190.0060.00514.88
7.2.180.0090.00315.08
7.2.170.0080.00814.83
7.2.00.0040.00819.17
7.1.330.0120.00415.77
7.1.320.0050.00915.71
7.1.310.0020.01115.84
7.1.300.0050.00815.76
7.1.290.0060.00515.77
7.1.280.0030.01115.58
7.1.270.0090.00315.79
7.1.260.0080.00515.71
7.1.100.0000.01317.95
7.1.70.0100.00017.02
7.1.60.0130.01019.43
7.1.50.0060.00616.89
7.1.00.0030.07722.57
7.0.200.0190.00314.67
7.0.60.0070.04020.02
7.0.50.0200.05717.90
7.0.40.0000.06720.10
7.0.30.0230.05320.11
7.0.20.0370.07720.09
7.0.10.0070.04720.02
7.0.00.0070.04720.19
5.6.280.0000.03321.02
5.6.210.0070.08720.59
5.6.200.0030.08718.12
5.6.190.0070.07720.49
5.6.180.3500.03720.53
5.6.170.0230.08720.61
5.6.160.0000.04720.48
5.6.150.0030.05318.20
5.6.140.0030.05718.21
5.6.130.0070.07318.11
5.6.120.0070.06720.98
5.6.110.0100.08720.97
5.6.100.0100.05021.11
5.6.90.0000.09321.13
5.6.80.0130.08020.48
5.5.350.0470.07020.33
5.5.340.0070.06017.96
5.5.330.0030.04320.21
5.5.320.0230.08720.30
5.5.310.0170.04320.43
5.5.300.0030.06318.02
5.5.290.0070.08017.95
5.5.280.0000.05020.87
5.5.270.0030.07020.86
5.5.260.0070.07320.86
5.5.250.0170.06020.58
5.5.240.0030.07720.18
5.4.450.0230.07019.25
5.4.440.0270.04719.49
5.4.430.0170.05719.52
5.4.420.0200.05319.63
5.4.410.0270.04319.19
5.4.400.0200.06019.15
5.4.390.0270.05319.09
5.4.380.0200.05319.09
5.4.370.0230.04319.00
5.4.360.0070.06019.00
5.4.350.0270.06019.15
5.4.340.0200.05319.28
5.4.320.0100.06019.05
5.4.310.0100.07019.15
5.4.300.0100.07019.14
5.4.290.0230.04319.22
5.4.280.0500.05718.80
5.4.270.0230.04719.12
5.4.260.0100.06019.30
5.4.250.0100.08319.29
5.4.240.0330.05719.21
5.4.230.0130.06319.17
5.4.220.0170.05019.12
5.4.210.0530.05318.93
5.4.200.0100.06319.14
5.4.190.0130.05319.27
5.4.180.0100.05319.14
5.4.170.0330.04319.18
5.4.160.0300.04719.24
5.4.150.0270.04719.12
5.4.140.0200.04716.29
5.4.130.0170.05016.25
5.4.120.0130.05016.39
5.4.110.0400.04016.45
5.4.100.0170.05016.21
5.4.90.0200.04016.45
5.4.80.0200.04316.52
5.4.70.0300.04316.40
5.4.60.0200.04316.45
5.4.50.0130.05016.15
5.4.40.0200.04316.47
5.4.30.0130.05016.53
5.4.20.0230.05016.53
5.4.10.0670.05716.50
5.4.00.0830.05315.90

preferences:
54.41 ms | 401 KiB | 5 Q