3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array ( 'prd' => array ( 0 => '1', 1 => '2', 2 => '3', 3 => '4', 4 => '5', 5 => '6', 6 => '7', 7 => '8', ), 'price' => array ( 0 => 'a', 1 => 'b', 2 => 'c', 3 => 'd', 4 => 'e', 5 => 'f', 6 => 'g', 7 => 'h', ) ); $data = array_combine($data['prd'], $data['price']); #for ($x = 0; $x< count($data['prd']); $x++) { # echo $data['prd'][$x] . " costs " . $data['price'][$x] . PHP_EOL; #} foreach($data as $key => $val) { echo $key . $val; }

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)
8.3.60.0070.01316.63
8.3.50.0070.01221.96
8.3.40.0070.00718.80
8.3.30.0080.00618.98
8.3.20.0040.01420.38
8.3.10.0000.00721.65
8.3.00.0080.00019.26
8.2.180.0070.01418.09
8.2.170.0120.00322.96
8.2.160.0130.00020.43
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0000.00719.26
8.2.110.0160.00622.13
8.2.100.0000.01217.50
8.2.90.0040.00419.30
8.2.80.0000.00717.97
8.2.70.0030.00717.49
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0060.00319.95
8.2.30.0020.00518.11
8.2.20.0040.00417.61
8.2.10.0080.00018.05
8.2.00.0040.00417.61
8.1.280.0070.00725.92
8.1.270.0090.00018.91
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00320.91
8.1.230.0080.00417.77
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0030.00620.44
8.1.160.0040.00422.03
8.1.150.0000.00818.78
8.1.140.0030.00517.31
8.1.130.0080.00017.79
8.1.120.0030.00517.36
8.1.110.0000.00817.44
8.1.100.0020.00517.40
8.1.90.0000.00717.49
8.1.80.0040.00417.46
8.1.70.0000.00817.43
8.1.60.0080.00017.56
8.1.50.0050.00317.42
8.1.40.0000.00717.49
8.1.30.0000.00717.68
8.1.20.0050.00217.61
8.1.10.0040.00417.65
8.1.00.0050.00317.39
8.0.300.0070.00018.77
8.0.290.0020.00516.63
8.0.280.0000.00718.45
8.0.270.0000.00817.17
8.0.260.0070.00017.10
8.0.250.0000.00716.82
8.0.240.0000.00716.99
8.0.230.0030.00516.86
8.0.220.0040.00416.89
8.0.210.0000.00716.77
8.0.200.0000.00716.82
8.0.190.0040.00416.84
8.0.180.0000.00716.79
8.0.170.0070.00016.88
8.0.160.0000.00716.85
8.0.150.0000.00816.82
8.0.140.0070.00016.84
8.0.130.0000.00713.35
8.0.120.0060.00316.80
8.0.110.0030.00416.93
8.0.100.0000.00716.86
8.0.90.0000.00716.95
8.0.80.0140.00716.87
8.0.70.0020.00516.95
8.0.60.0040.00416.88
8.0.50.0000.00716.91
8.0.30.0120.00917.20
8.0.20.0100.00817.40
8.0.10.0050.00216.91
8.0.00.0130.01016.76
7.4.330.0050.00015.03
7.4.320.0030.00316.48
7.4.300.0040.00416.64
7.4.290.0040.00416.58
7.4.280.0000.00716.59
7.4.270.0030.00316.59
7.4.260.0060.00316.47
7.4.250.0000.00816.44
7.4.240.0000.00716.54
7.4.230.0030.00316.38
7.4.220.0120.00616.56
7.4.210.0140.00016.43
7.4.200.0040.00416.47
7.4.160.0110.00416.38
7.4.150.0130.00417.40
7.4.140.0100.00917.86
7.4.130.0140.00516.61
7.4.120.0110.00716.53
7.4.110.0070.01716.43
7.4.100.0100.00716.66
7.4.90.0030.01416.33
7.4.80.0060.01219.39
7.4.70.0060.01016.45
7.4.60.0060.00916.64
7.4.50.0000.00816.35
7.4.40.0120.00916.59
7.4.30.0100.00716.35
7.4.00.0070.01114.80
7.3.330.0020.00513.16
7.3.320.0150.00013.18
7.3.310.0000.00716.36
7.3.300.0000.00716.36
7.3.290.0070.01016.24
7.3.280.0120.00716.21
7.3.270.0160.00617.40
7.3.260.0070.01116.55
7.3.250.0070.01016.46
7.3.240.0090.00916.50
7.3.230.0090.00916.39
7.3.210.0060.01016.39
7.3.200.0220.00319.39
7.3.190.0090.01216.54
7.3.180.0120.00416.24
7.3.170.0060.01216.48
7.3.160.0090.00916.63
7.2.330.0110.00716.51
7.2.320.0050.01116.64
7.2.310.0160.00316.83
7.2.300.0120.00616.85
7.2.290.0030.01416.81
7.2.60.0070.00716.96
7.2.00.0000.01519.21
7.1.200.0090.00315.96
7.1.100.0040.01118.03
7.1.70.0080.00817.04
7.1.60.0070.01719.50
7.1.50.0130.01016.91
7.1.00.0030.07722.43
7.0.200.0330.00714.51
7.0.140.0030.07321.97
7.0.60.0070.06019.97
7.0.50.0130.07717.91
7.0.40.0100.08020.05
7.0.30.0200.04720.00
7.0.20.0300.04720.22
7.0.10.0300.06720.21
7.0.00.0000.09020.03
5.6.280.0000.07721.03
5.6.210.0000.09020.69
5.6.200.0270.06718.17
5.6.190.0070.07720.63
5.6.180.0270.05020.59
5.6.170.0130.04720.54
5.6.160.0030.09020.44
5.6.150.0030.05318.22
5.6.140.0130.06718.07
5.6.130.0030.04018.21
5.6.120.0130.08020.95
5.6.110.0030.07721.12
5.6.100.0200.07321.01
5.6.90.0070.04320.98
5.6.80.0030.08320.40
5.6.70.0270.04720.36
5.5.350.0200.07320.37
5.5.340.0100.05718.01
5.5.330.0070.06320.40
5.5.320.0130.04720.07
5.5.310.0270.05720.29
5.5.300.0000.04317.92
5.5.290.0070.05717.95
5.5.280.0000.04320.68
5.5.270.0070.07320.88
5.5.260.0030.08320.76
5.5.250.0130.06020.55
5.5.240.0130.07320.23
5.4.450.0300.05319.34
5.4.440.1100.07319.27
5.4.430.0700.07019.36
5.4.420.0230.04719.48
5.4.410.0070.05718.94
5.4.400.1030.07018.60
5.4.390.1270.07318.50
5.4.380.1230.08318.66
5.4.370.1230.06018.59
5.4.360.1130.07018.74
5.4.350.0930.06718.70
5.4.340.1430.07018.72
5.4.320.0970.07318.61
5.4.310.1230.04718.69
5.4.300.1000.06718.52
5.4.290.1300.07018.65
5.4.280.1300.06318.68
5.4.270.1000.08018.62
5.4.260.1200.08018.68
5.4.250.0370.07718.60
5.4.240.0300.06718.52
5.4.230.1200.05318.67
5.4.220.0930.06318.61
5.4.210.1130.05718.72
5.4.200.0970.08016.63
5.4.190.0930.05718.55
5.4.180.1030.06318.68
5.4.170.1300.08018.70
5.4.160.1000.08718.38
5.4.150.0970.06318.74
5.4.140.0900.06716.14
5.4.130.1070.06016.27
5.4.120.1230.05316.31
5.4.110.0930.04716.15
5.4.100.0970.05716.31
5.4.90.1000.05316.25
5.4.80.1170.05716.24
5.4.70.0930.07316.23
5.4.60.0870.06716.12
5.4.50.1000.05316.14
5.4.40.0900.05716.00
5.4.30.1070.03316.23
5.4.20.1270.04716.13
5.4.10.1200.04716.27
5.4.00.1030.04315.80
5.3.290.1270.04714.64
5.3.280.0970.04714.57
5.3.270.1030.06014.58
5.3.260.1170.06314.70
5.3.250.1000.07314.50
5.3.240.1300.05014.66
5.3.230.1500.07014.69
5.3.220.1230.06314.49
5.3.210.0630.05314.57
5.3.200.0500.04714.66
5.3.190.1400.08314.53
5.3.180.1170.05714.59
5.3.170.1130.06014.65
5.3.160.0900.04314.56
5.3.150.1100.06014.66
5.3.140.1130.05714.65
5.3.130.1100.07014.58
5.3.120.1030.05314.64
5.3.110.0400.06314.46
5.3.100.0300.06014.09
5.3.90.1070.06013.96
5.3.80.1200.05713.99
5.3.70.0930.07013.93
5.3.60.0870.05714.09
5.3.50.0800.05714.04
5.3.40.1030.04313.90
5.3.30.1200.04313.90
5.3.20.0970.05013.59
5.3.10.1070.05313.64
5.3.00.1100.04713.67
5.2.170.1000.03011.13
5.2.160.0900.03711.20
5.2.150.0700.05011.12
5.2.140.0900.04711.12
5.2.130.0630.04311.18
5.2.120.0800.05011.08
5.2.110.1030.05711.08
5.2.100.0800.05011.13
5.2.90.0900.06011.14
5.2.80.0770.05311.10
5.2.70.0870.04711.13
5.2.60.0830.05311.11
5.2.50.1000.03310.93
5.2.40.0830.04010.98
5.2.30.0730.02711.02
5.2.20.0770.05711.00
5.2.10.0600.04711.05
5.2.00.0770.04310.84
5.1.60.0930.03010.06
5.1.50.0830.03010.18
5.1.40.0570.0339.99
5.1.30.0800.04010.27
5.1.20.0730.03710.32
5.1.10.0430.03310.10
5.1.00.0700.03310.20
5.0.50.0530.0308.66
5.0.40.0270.0308.44
5.0.30.0430.0508.26
5.0.20.0370.0338.32
5.0.10.0400.0378.19
5.0.00.0270.0508.19
4.4.90.0270.0235.93
4.4.80.0330.0305.89
4.4.70.0400.0335.91
4.4.60.0370.0205.88
4.4.50.0300.0175.90
4.4.40.0430.0305.89
4.4.30.0270.0335.91
4.4.20.0300.0335.95
4.4.10.0430.0205.96
4.4.00.0370.0435.95
4.3.110.0370.0305.83
4.3.100.0330.0305.85
4.3.90.0470.0235.87
4.3.80.0300.0375.86
4.3.70.0300.0275.85
4.3.60.0430.0135.92
4.3.50.0330.0235.90
4.3.40.0570.0405.77
4.3.30.0230.0274.59
4.3.20.0170.0304.56
4.3.10.0200.0234.58
4.3.00.0100.0236.80

preferences:
52.79 ms | 401 KiB | 5 Q