3v4l.org

run code in 300+ PHP versions simultaneously
<?php $store = array();$store['Chain']['Image'] = "";$store['Block']['Image'] = "bubba";if(empty($store['Image'])){ if(!empty($store['Chain']['Image'])) { $store['Image'] = $store['Chain']['Image']; } elseif(!empty($store['Block']['Image'])) { $store['Image'] = $store['Block']['Image']; }}print_r($store['Image']);

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)
8.3.60.0060.00816.63
8.3.50.0130.00722.00
8.3.40.0090.00618.96
8.3.30.0030.01019.13
8.3.20.0040.00420.46
8.3.10.0080.00020.48
8.3.00.0080.00019.51
8.2.180.0180.00416.63
8.2.170.0120.00322.96
8.2.160.0100.00320.37
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0070.00022.16
8.2.110.0040.00420.34
8.2.100.0090.00318.02
8.2.90.0040.00419.34
8.2.80.0000.00817.97
8.2.70.0030.00617.48
8.2.60.0040.00417.79
8.2.50.0060.00318.07
8.2.40.0080.00018.22
8.2.30.0040.00418.10
8.2.20.0000.00817.82
8.2.10.0020.00518.05
8.2.00.0080.00017.67
8.1.280.0150.00625.92
8.1.270.0090.00023.76
8.1.260.0000.00726.35
8.1.250.0090.00528.09
8.1.240.0060.00323.67
8.1.230.0080.00419.01
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0080.00017.35
8.1.180.0090.00018.10
8.1.170.0090.00018.66
8.1.160.0000.00722.07
8.1.150.0000.00718.86
8.1.140.0050.00317.53
8.1.130.0030.00317.88
8.1.120.0070.00017.51
8.1.110.0000.00817.50
8.1.100.0050.00217.36
8.1.90.0030.00517.49
8.1.80.0040.00417.44
8.1.70.0000.00717.39
8.1.60.0000.00817.52
8.1.50.0040.00417.55
8.1.40.0040.00417.43
8.1.30.0030.00617.58
8.1.20.0000.00817.72
8.1.10.0000.00817.52
8.1.00.0000.00717.36
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0070.00018.45
8.0.270.0070.00017.14
8.0.260.0000.00717.27
8.0.250.0000.00716.80
8.0.240.0030.00316.93
8.0.230.0000.00716.96
8.0.220.0050.00316.75
8.0.210.0030.00316.84
8.0.200.0000.00716.89
8.0.190.0000.00816.93
8.0.180.0030.00316.92
8.0.170.0000.00816.86
8.0.160.0070.00016.96
8.0.150.0070.00016.82
8.0.140.0030.00416.76
8.0.130.0050.00313.29
8.0.120.0000.00716.84
8.0.110.0000.00816.97
8.0.100.0030.00516.80
8.0.90.0000.00816.95
8.0.80.0100.01316.83
8.0.70.0000.00716.81
8.0.60.0040.00416.78
8.0.50.0050.00316.70
8.0.30.0060.01217.11
8.0.20.0130.00817.40
8.0.10.0000.00716.97
8.0.00.0130.00516.78
7.4.330.0000.00515.15
7.4.320.0000.00616.58
7.4.300.0070.00016.62
7.4.290.0030.00316.62
7.4.280.0040.00416.43
7.4.270.0030.00316.64
7.4.260.0030.00316.51
7.4.250.0040.00416.41
7.4.240.0020.00616.46
7.4.230.0030.00316.46
7.4.220.0120.00616.41
7.4.210.0130.00316.50
7.4.200.0000.00716.57
7.4.160.0060.01216.52
7.4.150.0080.01117.40
7.4.140.0100.00717.86
7.4.130.0110.00716.41
7.4.120.0110.00616.56
7.4.110.0130.00316.57
7.4.100.0100.00716.44
7.4.90.0070.01016.59
7.4.80.0060.01019.39
7.4.70.0070.01016.54
7.4.60.0080.00816.51
7.4.50.0000.00816.23
7.4.40.0090.00916.30
7.4.30.0070.01016.73
7.4.00.0030.01214.90
7.3.330.0050.00013.01
7.3.320.0030.00313.04
7.3.310.0030.00316.20
7.3.300.0050.00316.26
7.3.290.0100.00416.39
7.3.280.0110.00616.37
7.3.270.0090.00917.40
7.3.260.0190.00316.54
7.3.250.0100.00616.34
7.3.240.0100.00716.45
7.3.230.0090.01216.39
7.3.210.0060.01016.41
7.3.200.0090.00919.39
7.3.190.0100.00716.26
7.3.180.0070.01016.58
7.3.170.0100.01016.50
7.3.160.0140.00316.21
7.2.330.0100.00616.80
7.2.320.0100.00716.63
7.2.310.0030.01316.78
7.2.300.0040.01216.70
7.2.290.0060.01016.58
7.2.00.0070.00719.57
7.1.200.0040.00715.53
7.1.100.0060.00917.90
7.1.70.0040.01117.13
7.1.60.0060.01819.32
7.1.50.0040.00716.86
7.1.00.0070.07022.36
7.0.200.0000.00816.76
7.0.140.0030.07022.00
7.0.60.0370.06719.98
7.0.50.0030.06017.79
7.0.40.0070.04720.27
7.0.30.0200.04320.16
7.0.20.0130.04320.18
7.0.10.0130.08720.18
7.0.00.0130.06319.99
5.6.280.0070.07021.10
5.6.210.0030.04320.69
5.6.200.0000.06018.17
5.6.190.0030.05020.61
5.6.180.0270.07320.59
5.6.170.0470.07320.52
5.6.160.0070.06020.54
5.6.150.0030.04018.21
5.6.140.0130.07018.11
5.6.130.0100.08018.16
5.6.120.0100.04020.93
5.6.110.0070.07721.04
5.6.100.0130.07321.11
5.6.90.0130.07721.13
5.6.80.0030.04020.28
5.5.350.0070.07020.32
5.5.340.0030.08717.95
5.5.330.0030.04320.13
5.5.320.0270.04020.20
5.5.310.0270.05320.29
5.5.300.0030.06017.95
5.5.290.0100.07017.92
5.5.280.0000.08720.76
5.5.270.0100.05020.84
5.5.260.0170.07320.67
5.5.250.0070.07720.68
5.5.240.0070.04020.18
5.4.450.0370.03319.26
5.4.440.1000.06019.24
5.4.430.1070.06019.13
5.4.420.0670.00019.52
5.4.410.0630.00019.35
5.4.400.0630.00019.16
5.4.390.0600.00019.09
5.4.380.0630.00019.07
5.4.370.0630.00019.06
5.4.360.0830.00019.05
5.4.350.0630.00019.26
5.4.340.0800.00019.08
5.4.320.0070.03512.45
5.4.310.0060.03712.45
5.4.300.0080.03512.46
5.4.290.0040.04012.45
5.4.280.0040.04212.35
5.4.270.0070.03512.35
5.4.260.0050.03812.35
5.4.250.0110.03212.35
5.4.240.0070.03612.35
5.4.230.0060.03812.34
5.4.220.0060.03512.34
5.4.210.0090.03512.34
5.4.200.0070.03712.34
5.4.190.0070.03612.34
5.4.180.0050.03812.34
5.4.170.0050.04012.35
5.4.160.0030.04212.35
5.4.150.0080.03412.34
5.4.140.0050.03812.02
5.4.130.0070.03412.02
5.4.120.0120.03011.97
5.4.110.0070.03411.97
5.4.100.0050.03511.96
5.4.90.0040.03711.97
5.4.80.0060.03511.97
5.4.70.0050.03411.96
5.4.60.0080.03211.96
5.4.50.0070.03411.96
5.4.40.0080.03311.95
5.4.30.0030.03711.95
5.4.20.0050.03611.95
5.4.10.0050.04011.95
5.4.00.0070.04011.44
5.3.290.0040.04112.80
5.3.280.0080.03712.71
5.3.270.0040.03912.72
5.3.260.0080.03512.72
5.3.250.0050.03712.72
5.3.240.0080.03412.72
5.3.230.0060.03712.70
5.3.220.0080.03512.68
5.3.210.0060.03912.68
5.3.200.0070.03612.68
5.3.190.0050.03812.68
5.3.180.0070.04212.67
5.3.170.0050.03612.67
5.3.160.0080.03412.67
5.3.150.0030.03912.68
5.3.140.0100.03212.66
5.3.130.0080.03912.66
5.3.120.0050.03712.66
5.3.110.0080.03612.65
5.3.100.0050.03812.12
5.3.90.0060.03512.08
5.3.80.0100.03112.07
5.3.70.0050.03612.07
5.3.60.0120.03712.06
5.3.50.0130.03312.00
5.3.40.0050.03612.00
5.3.30.0060.03411.95
5.3.20.0040.03911.72
5.3.10.0080.03111.69
5.3.00.0060.03711.68
5.2.170.0030.0309.18
5.2.160.0020.0329.18
5.2.150.0060.0369.18
5.2.140.0040.0309.18
5.2.130.0050.0289.14
5.2.120.0060.0279.14
5.2.110.0050.0289.14
5.2.100.0050.0309.14
5.2.90.0030.0309.14
5.2.80.0030.0319.14
5.2.70.0040.0309.14
5.2.60.0040.0299.09
5.2.50.0050.0299.05
5.2.40.0050.0289.03
5.2.30.0040.0329.01
5.2.20.0050.0289.00
5.2.10.0050.0288.92
5.2.00.0050.0308.78
5.1.60.0080.0208.07
5.1.50.0080.0238.06
5.1.40.0060.0258.04
5.1.30.0030.0278.39
5.1.20.0070.0238.41
5.1.10.0050.0248.14
5.1.00.0050.0248.14
5.0.50.0030.0216.61
5.0.40.0060.0166.47
5.0.30.0030.0316.29
5.0.20.0030.0196.26
5.0.10.0030.0206.23
5.0.00.0030.0376.23
4.4.90.0020.0164.78
4.4.80.0030.0154.75
4.4.70.0050.0194.76
4.4.60.0010.0174.76
4.4.50.0040.0144.77
4.4.40.0020.0254.70
4.4.30.0030.0194.76
4.4.20.0020.0174.84
4.4.10.0040.0144.85
4.4.00.0030.0264.76
4.3.110.0030.0154.67
4.3.100.0030.0144.67
4.3.90.0030.0144.64
4.3.80.0020.0244.59
4.3.70.0010.0164.63
4.3.60.0030.0154.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0010.0173.29
4.3.20.0010.0173.26
4.3.10.0020.0163.22
4.3.00.0070.01316.50

preferences:
54.06 ms | 401 KiB | 5 Q