3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_POST = array('code' => 'A0001', 'det1' => 'it something v1', 'det2' => 'numero uno'); $code = $_POST['code']; //A0001 $det1 = $_POST['det1']; //it something v1 $det2 = $_POST['det2']; //numero uno $stmt = array('al_code' => 'A0001', 'al_det_in' => 'it something', 'al_det_en' => 'numero uno'); $alcode = $stmt['al_code']; //A0001 $aldet1 = $stmt['al_det_in']; //it something $aldet2 = $stmt['al_det_en']; //numero uno $valA = 'A'; $valB = 'B'; $$valA = $code . $det1 . $det2; $$valB = $alcode . $aldet1 . $aldet2; echo $code ." $$ ". $det1 ." $$ ". $det2 ."$$". $$valA ." $$\n"; echo $alcode ." ## ". $aldet1 ." ## ". $aldet2 ." ## ". $$valB ." ##\n";

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)
8.5.10.0120.00516.76
8.5.00.0170.01319.99
8.4.160.0140.00819.59
8.4.150.0080.00516.87
8.4.140.0170.00417.37
8.4.130.0100.01018.60
8.4.120.0100.01023.93
8.4.110.0120.00820.51
8.4.100.0070.01318.70
8.4.90.0110.00920.61
8.4.80.0060.00218.69
8.4.70.0100.01118.99
8.4.60.0120.00518.76
8.4.50.0140.00618.78
8.4.40.0150.00617.59
8.4.30.0110.00420.49
8.4.20.0130.00720.58
8.4.10.0060.00317.84
8.3.280.0090.01118.51
8.3.270.0150.00516.52
8.3.260.0080.01316.56
8.3.250.0100.00919.07
8.3.240.0040.00517.26
8.3.230.0060.00316.71
8.3.220.0030.00618.78
8.3.210.0130.00818.31
8.3.200.0040.00516.63
8.3.190.0020.00619.11
8.3.180.0130.00918.75
8.3.170.0070.01018.98
8.3.160.0070.01017.37
8.3.150.0190.00016.86
8.3.140.0110.00717.05
8.3.130.0040.00418.54
8.3.120.0060.00320.75
8.3.110.0090.00020.94
8.3.100.0090.01224.06
8.3.90.0080.00026.77
8.3.80.0090.00018.43
8.3.70.0060.01216.50
8.3.60.0160.00318.30
8.3.50.0070.00718.25
8.3.40.0080.00818.66
8.3.30.0040.01118.71
8.3.20.0040.00420.88
8.3.10.0000.00823.36
8.3.00.0070.00020.94
8.2.290.0140.00522.21
8.2.280.0110.00918.36
8.2.270.0120.00616.46
8.2.260.0050.00316.53
8.2.250.0050.00316.73
8.2.240.0050.00317.20
8.2.230.0030.00522.58
8.2.220.0100.00037.54
8.2.210.0070.01026.77
8.2.200.0030.00618.54
8.2.190.0040.01118.05
8.2.180.0110.00318.54
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00418.16
8.2.120.0040.00426.35
8.2.110.0030.00619.27
8.2.100.0040.00817.91
8.2.90.0030.00617.84
8.2.80.0040.00417.97
8.2.70.0040.00418.05
8.2.60.0000.00818.28
8.2.50.0040.00418.10
8.2.40.0040.00419.48
8.2.30.0000.00719.32
8.2.20.0000.00818.00
8.2.10.0040.00419.38
8.2.00.0070.00018.04
8.1.330.0140.00421.99
8.1.320.0090.00921.82
8.1.310.0050.00316.06
8.1.300.0060.00320.21
8.1.290.0060.00330.84
8.1.280.0140.00425.92
8.1.270.0000.00720.39
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0000.00923.86
8.1.230.0080.00421.04
8.1.220.0030.00617.79
8.1.210.0030.00618.77
8.1.200.0060.00317.22
8.1.190.0000.00917.13
8.1.180.0060.00318.10
8.1.170.0000.00918.71
8.1.160.0000.00718.89
8.1.150.0040.00418.80
8.1.140.0000.00819.05
8.1.130.0070.00020.27
8.1.120.0000.00717.38
8.1.110.0080.00417.36
8.1.100.0030.00417.45
8.1.90.0100.00017.52
8.1.80.0100.00017.33
8.1.70.0040.00417.33
8.1.60.0030.00617.55
8.1.50.0080.00017.52
8.1.40.0050.00517.38
8.1.30.0050.00317.57
8.1.20.0030.00617.64
8.1.10.0030.00617.45
8.1.00.0000.00717.40
8.0.300.0040.00420.00
8.0.290.0040.00416.75
8.0.280.0050.00218.45
8.0.270.0000.00817.31
8.0.260.0060.00018.51
8.0.250.0000.00716.86
8.0.240.0040.00416.98
8.0.230.0040.00416.87
8.0.220.0040.00416.81
8.0.210.0040.00416.79
8.0.200.0030.00316.80
8.0.190.0040.00416.83
8.0.180.0080.00016.95
8.0.170.0050.00416.85
8.0.160.0070.00016.87
8.0.150.0030.00416.88
8.0.140.0050.00316.82
8.0.130.0030.00313.29
8.0.120.0030.00316.77
8.0.110.0050.00216.80
8.0.100.0000.00716.78
8.0.90.0040.00416.87
8.0.80.0030.01216.85
8.0.70.0030.00316.68
8.0.60.0000.00816.78
8.0.50.0080.00016.93
8.0.30.0090.01117.03
8.0.20.0080.01517.14
8.0.10.0000.00717.00
8.0.00.0090.01216.91
7.4.330.0020.00216.77
7.4.320.0030.00316.51
7.4.300.0040.00416.54
7.4.290.0040.00416.65
7.4.280.0030.00516.47
7.4.270.0000.00716.59
7.4.260.0000.00816.49
7.4.250.0000.00716.48
7.4.240.0040.00416.49
7.4.230.0070.00016.58
7.4.220.0000.00816.63
7.4.210.0090.00816.57
7.4.200.0070.00016.61
7.4.160.0110.00516.50
7.4.140.0100.00717.86
7.4.130.0150.00416.42
7.4.120.0150.00916.65
7.4.110.0100.00716.56
7.4.100.0160.00616.66
7.4.90.0030.01416.58
7.4.80.0070.01019.39
7.4.70.0080.01416.42
7.4.60.0100.00716.46
7.4.50.0040.00816.57
7.4.40.0140.00316.52
7.4.00.0090.00614.96
7.3.330.0050.00013.17
7.3.320.0030.00313.05
7.3.310.0030.00316.39
7.3.300.0030.00316.33
7.3.290.0000.00716.39
7.3.280.0100.00916.31
7.3.260.0100.00816.53
7.3.240.0090.00916.46
7.3.230.0090.01216.59
7.3.210.0080.00816.43
7.3.200.0090.01216.44
7.3.190.0100.00716.50
7.3.180.0050.01116.49
7.3.170.0110.00616.38
7.3.160.0150.00716.31
7.3.40.0100.00714.83
7.3.30.0100.00314.82
7.3.20.0060.01416.90
7.3.10.0070.01116.70
7.3.00.0090.00316.68
7.2.330.0100.00716.81
7.2.320.0070.01316.82
7.2.310.0030.01316.58
7.2.300.0160.00316.73
7.2.290.0030.01816.52
7.2.170.0110.01115.07
7.2.160.0110.00015.28
7.2.150.0030.01016.80
7.2.140.0060.01217.05
7.2.130.0040.00816.73
7.2.120.0070.00416.90
7.2.110.0040.00816.70
7.2.100.0060.00616.80
7.2.90.0000.01216.86
7.2.80.0150.00616.87
7.2.70.0060.00616.65
7.2.60.0110.00016.84
7.2.50.0070.00316.82
7.2.40.0110.01417.02
7.2.30.0100.00316.77
7.2.20.0080.00516.72
7.2.10.0070.01016.70
7.2.00.0090.01516.86
7.1.280.0090.01215.73
7.1.270.0130.00015.70
7.1.260.0110.00015.73
7.1.250.0030.00715.67

preferences:
22.58 ms | 403 KiB | 5 Q