3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = NULL; $aaa = 'aaa_one,aaa_two,aaa_three,aaa_four'; $bbb = 'bbb_one,bbb_two,bbb_three,bbb_four'; $ccc = 'ccc_one,ccc_two,ccc_three,ccc_four'; $data["AAA"] = explode(",", $aaa) ; $data["BBB"] = explode(",", $bbb) ; $data["CCC"] = explode(",", $ccc) ; foreach ($data["AAA"] as $values) { echo "$values \n"; } print("\n\n"); echo($data["BBB"][1]);print("\n\n"); print_r( $data );

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)
8.3.60.0120.00318.56
8.3.50.0000.01416.48
8.3.40.0040.01118.83
8.3.30.0120.00318.71
8.3.20.0050.00221.74
8.3.10.0080.00023.40
8.3.00.0080.00018.17
8.2.180.0070.01116.63
8.2.170.0160.00322.96
8.2.160.0140.00021.20
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00720.47
8.2.120.0070.00026.35
8.2.110.0100.01022.30
8.2.100.0090.00317.91
8.2.90.0000.00817.97
8.2.80.0040.00717.97
8.2.70.0030.00517.63
8.2.60.0040.00418.05
8.2.50.0000.00818.10
8.2.40.0040.00422.36
8.2.30.0050.00222.20
8.2.20.0040.00418.00
8.2.10.0050.00318.02
8.2.00.0050.00317.96
8.1.280.0040.01125.92
8.1.270.0090.00923.71
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00322.61
8.1.230.0080.00320.96
8.1.220.0000.00817.74
8.1.210.0090.00018.97
8.1.200.0090.00017.35
8.1.190.0000.00817.23
8.1.180.0050.00218.10
8.1.170.0040.00418.64
8.1.160.0000.00718.83
8.1.150.0000.00720.34
8.1.140.0040.00419.59
8.1.130.0000.00718.83
8.1.120.0000.00717.48
8.1.110.0000.00717.36
8.1.100.0030.00517.45
8.1.90.0040.00417.47
8.1.80.0000.00717.50
8.1.70.0070.00017.43
8.1.60.0040.00417.49
8.1.50.0040.00417.57
8.1.40.0040.00417.48
8.1.30.0000.00817.54
8.1.20.0000.00717.58
8.1.10.0000.00817.56
8.1.00.0000.00717.63
8.0.300.0000.00720.03
8.0.290.0000.00816.75
8.0.280.0000.00618.46
8.0.270.0000.00717.28
8.0.260.0000.00716.75
8.0.250.0000.00817.04
8.0.240.0040.00417.04
8.0.230.0070.00016.98
8.0.220.0030.00316.93
8.0.210.0000.00716.88
8.0.200.0060.00016.96
8.0.190.0000.00816.88
8.0.180.0030.00516.98
8.0.170.0070.00016.85
8.0.160.0070.00016.97
8.0.150.0040.00416.74
8.0.140.0050.00316.88
8.0.130.0000.00713.32
8.0.120.0040.00416.84
8.0.110.0050.00316.73
8.0.100.0070.00016.73
8.0.90.0000.00716.89
8.0.80.0070.00716.89
8.0.70.0040.00416.90
8.0.60.0000.00716.89
8.0.50.0040.00416.93
8.0.30.0130.00817.18
8.0.20.0080.01317.40
8.0.10.0050.00316.92
8.0.00.0140.00416.84
7.4.330.0000.00515.55
7.4.320.0000.00616.59
7.4.300.0060.00016.66
7.4.290.0040.00716.63
7.4.280.0070.00016.44
7.4.270.0040.00416.54
7.4.260.0070.00316.53
7.4.250.0040.00416.44
7.4.240.0030.00316.55
7.4.230.0070.00016.57
7.4.220.0130.01316.54
7.4.210.0100.00316.66
7.4.200.0030.00316.46
7.4.160.0070.01216.56
7.4.150.0090.01617.40
7.4.140.0170.00317.86
7.4.130.0120.01216.49
7.4.120.0100.01216.62
7.4.110.0120.00316.38
7.4.100.0030.01616.68
7.4.90.0100.00716.59
7.4.80.0120.00919.39
7.4.70.0100.00716.53
7.4.60.0060.00916.31
7.4.50.0070.01016.35
7.4.40.0100.00716.54
7.4.30.0150.00616.68
7.4.00.0070.01014.81
7.3.330.0060.00013.07
7.3.320.0030.00313.33
7.3.310.0070.00016.41
7.3.300.0070.00016.34
7.3.290.0050.01116.35
7.3.280.0090.00816.33
7.3.270.0110.00717.40
7.3.260.0130.00516.34
7.3.250.0120.00516.39
7.3.240.0130.00516.47
7.3.230.0130.00516.41
7.3.210.0170.00016.30
7.3.200.0110.01116.35
7.3.190.0060.01216.41
7.3.180.0100.00616.39
7.3.170.0090.00916.32
7.3.160.0090.01216.49
7.2.330.0120.00616.67
7.2.320.0090.01216.66
7.2.310.0130.00316.73
7.2.300.0130.00316.68
7.2.290.0130.00416.39
7.2.80.0120.00016.82
7.2.60.0060.00916.75
7.1.200.0130.00715.93
7.1.70.0030.01317.07
7.1.60.0730.01033.25
7.1.50.1130.00732.94
7.1.40.0700.01032.73
7.1.30.1230.01732.67
7.1.20.0770.01332.79
7.1.10.0530.01314.90
7.1.00.0830.00714.75
7.0.200.1170.01014.91
7.0.190.0670.01014.69
7.0.180.0630.01314.51
7.0.170.1170.00714.37
7.0.160.0800.01014.21
7.0.150.0970.01014.62
7.0.140.0700.01714.34
7.0.130.0970.01714.70
7.0.120.0900.01014.94
7.0.110.0770.00714.41
7.0.100.1000.01014.58
7.0.90.0770.01014.35
7.0.80.1330.00314.55
7.0.70.0800.01014.59
7.0.60.1330.01314.32
7.0.50.0730.00714.57
7.0.40.0970.01014.45
7.0.30.0870.00714.60
7.0.20.1130.01014.55
7.0.10.1670.01314.84
7.0.00.0830.00714.54

preferences:
60.31 ms | 400 KiB | 5 Q