3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_POST['nim'] = 'Hrllo'; $_POST['nama'] = 'Data'; $_POST['score'] = '33'; $_SESSION['nim'][] = $_POST['nim']; $_SESSION['nama'][] = $_POST['nama']; $_SESSION['score'][] = $_POST['score']; $string = ''; foreach($_SESSION as $main_key => $key) { foreach($key as $data => $value) { $string .= $main_key . ":" . $value . ' '; } } $string = rtrim($string, ' '); echo $string;

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)
8.3.80.0060.00318.31
8.3.70.0090.01218.68
8.3.60.0090.00918.43
8.3.50.0100.00921.09
8.3.40.0070.01018.82
8.3.30.0090.00618.52
8.3.20.0080.00020.12
8.3.10.0050.00321.77
8.3.00.0030.00518.05
8.2.200.0090.00016.75
8.2.190.0070.00716.58
8.2.180.0130.00718.30
8.2.170.0000.01422.96
8.2.160.0100.00321.25
8.2.150.0080.00024.18
8.2.140.0050.00524.66
8.2.130.0180.00022.09
8.2.120.0060.00326.35
8.2.110.0060.00319.52
8.2.100.0000.01018.16
8.2.90.0040.00419.36
8.2.80.0060.00317.97
8.2.70.0030.00617.75
8.2.60.0000.00818.16
8.2.50.0000.00818.10
8.2.40.0030.00622.15
8.2.30.0000.00820.98
8.2.20.0040.00418.09
8.2.10.0040.00418.17
8.2.00.0040.00418.21
8.1.290.0060.00330.84
8.1.280.0070.01025.92
8.1.270.0070.00023.84
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00324.00
8.1.230.0080.00418.98
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00817.35
8.1.190.0000.00817.22
8.1.180.0040.00418.10
8.1.170.0080.00018.65
8.1.160.0080.00018.86
8.1.150.0000.00721.90
8.1.140.0040.00419.55
8.1.130.0030.00319.05
8.1.120.0030.00517.50
8.1.110.0040.00417.34
8.1.100.0000.00817.43
8.1.90.0050.00317.33
8.1.80.0000.00717.48
8.1.70.0030.00317.46
8.1.60.0030.00617.56
8.1.50.0040.00417.42
8.1.40.0000.00817.41
8.1.30.0040.00417.62
8.1.20.0040.00417.62
8.1.10.0040.00417.59
8.1.00.0040.00417.48
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0000.00718.31
8.0.270.0040.00416.73
8.0.260.0000.00720.78
8.0.250.0000.00816.91
8.0.240.0030.00316.96
8.0.230.0000.00716.84
8.0.220.0070.00016.80
8.0.210.0070.00016.92
8.0.200.0000.00616.90
8.0.190.0060.00316.89
8.0.180.0000.00716.95
8.0.170.0000.01116.91
8.0.160.0020.00516.82
8.0.150.0030.00316.86
8.0.140.0080.00016.88
8.0.130.0090.00013.23
8.0.120.0030.00616.87
8.0.110.0070.00016.94
8.0.100.0050.00316.78
8.0.90.0040.00416.88
8.0.80.0060.00916.80
8.0.70.0080.00016.90
8.0.60.0000.00716.68
8.0.50.0000.00716.75
8.0.30.0100.01017.13
8.0.20.0150.00517.40
8.0.10.0040.00417.00
8.0.00.0060.01216.76
7.4.330.0000.00415.55
7.4.320.0060.00016.60
7.4.300.0030.00316.64
7.4.290.0040.00416.48
7.4.280.0040.00416.49
7.4.270.0030.00316.54
7.4.260.0040.00416.59
7.4.250.0000.00716.45
7.4.240.0080.00016.53
7.4.230.0000.00716.67
7.4.220.0090.01016.46
7.4.210.0040.01116.36
7.4.200.0040.00416.60
7.4.160.0090.00916.50
7.4.150.0040.01317.40
7.4.140.0100.00917.86
7.4.130.0130.00716.44
7.4.120.0110.01116.49
7.4.110.0060.01716.45
7.4.100.0030.01316.47
7.4.90.0060.01116.56
7.4.80.0080.01219.39
7.4.70.0140.00316.38
7.4.60.0100.00616.35
7.4.50.0100.00716.41
7.4.40.0130.00316.63
7.4.30.0130.00316.50
7.4.00.0040.01414.88
7.3.330.0050.00013.23
7.3.320.0060.00013.23
7.3.310.0000.00716.25
7.3.300.0030.00316.27
7.3.290.0090.00716.33
7.3.280.0080.01016.30
7.3.270.0070.01117.40
7.3.260.0160.00416.40
7.3.250.0110.00616.49
7.3.240.0100.00816.58
7.3.230.0130.00316.21
7.3.210.0110.00716.35
7.3.200.0090.00816.56
7.3.190.0070.01016.43
7.3.180.0060.01016.64
7.3.170.0070.01016.56
7.3.160.0110.00616.40
7.2.330.0000.01716.70
7.2.320.0140.00516.61
7.2.310.0030.01916.72
7.2.300.0100.00716.69
7.2.290.0130.00416.55
7.2.60.0030.01317.02
7.1.200.0030.01015.96
7.1.70.0030.00617.23
7.1.60.0080.00517.18
7.1.40.0130.01334.36
7.1.30.0170.01034.42
7.1.20.0170.01034.18
7.1.10.0030.01316.37
7.1.00.0000.01016.71
7.0.200.0050.00316.73
7.0.180.0070.00316.13
7.0.170.0070.00316.29
7.0.160.0030.00716.15
7.0.150.0030.01316.31
7.0.140.0000.01316.17
7.0.130.0030.01016.44
7.0.120.0000.01716.45
7.0.110.0030.01016.18
7.0.100.0030.01016.16
7.0.90.0070.01016.00
7.0.80.0070.00716.22
7.0.70.0030.01016.16
7.0.60.0000.01015.96
7.0.50.0030.01016.28
7.0.40.0000.01316.30
7.0.30.0030.01016.38
7.0.20.0030.01016.48
7.0.10.0000.01716.29
7.0.00.0070.01016.46

preferences:
28.73 ms | 401 KiB | 5 Q