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 $key => $value) { echo "{$key} => {$value} "; echo "$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)
8.3.60.0160.00318.43
8.3.50.0120.00318.15
8.3.40.0070.01118.83
8.3.30.0070.00718.79
8.3.20.0040.00421.91
8.3.10.0080.00023.53
8.3.00.0070.00718.30
8.2.180.0140.00417.00
8.2.170.0120.00422.96
8.2.160.0030.01021.05
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0040.00420.39
8.2.120.0050.00226.35
8.2.110.0030.00622.24
8.2.100.0040.00817.84
8.2.90.0080.00019.39
8.2.80.0030.00617.97
8.2.70.0000.00917.50
8.2.60.0080.00018.05
8.2.50.0040.00418.10
8.2.40.0080.00022.24
8.2.30.0000.00822.28
8.2.20.0040.00418.04
8.2.10.0000.00718.05
8.2.00.0000.00817.98
8.1.280.0120.00925.92
8.1.270.0080.00023.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00319.54
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00818.55
8.1.160.0070.00018.88
8.1.150.0070.00020.30
8.1.140.0000.00719.57
8.1.130.0030.00318.82
8.1.120.0080.00017.36
8.1.110.0000.00817.49
8.1.100.0060.00317.50
8.1.90.0060.00317.45
8.1.80.0080.00017.34
8.1.70.0000.00717.46
8.1.60.0080.00017.59
8.1.50.0040.00417.51
8.1.40.0050.00317.46
8.1.30.0000.00917.64
8.1.20.0040.00417.65
8.1.10.0000.00717.46
8.1.00.0040.00417.48
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0070.00018.51
8.0.270.0040.00417.24
8.0.260.0000.00616.93
8.0.250.0000.00716.91
8.0.240.0080.00017.00
8.0.230.0000.00716.99
8.0.220.0000.00717.00
8.0.210.0040.00416.96
8.0.200.0000.00717.05
8.0.190.0090.00316.99
8.0.180.0030.00616.96
8.0.170.0050.00316.88
8.0.160.0070.00016.88
8.0.150.0000.00716.99
8.0.140.0000.00716.81
8.0.130.0060.00313.39
8.0.120.0000.01016.82
8.0.110.0000.00716.81
8.0.100.0040.00416.97
8.0.90.0050.00216.94
8.0.80.0080.01116.97
8.0.70.0030.00516.98
8.0.60.0000.00716.74
8.0.50.0050.00216.98
8.0.30.0110.00717.06
8.0.20.0080.01017.40
8.0.10.0040.00417.06
8.0.00.0120.00616.80
7.4.330.0000.00515.55
7.4.320.0070.00016.52
7.4.300.0000.00616.48
7.4.290.0030.00716.46
7.4.280.0080.00016.54
7.4.270.0030.00316.48
7.4.260.0000.00716.60
7.4.250.0000.00816.47
7.4.240.0040.00416.48
7.4.230.0000.00716.52
7.4.220.0110.00716.50
7.4.210.0080.00516.44
7.4.200.0040.00416.38
7.4.160.0070.01216.48
7.4.150.0150.00317.40
7.4.140.0080.01217.86
7.4.130.0060.01516.58
7.4.120.0130.00816.46
7.4.110.0080.00816.33
7.4.100.0100.00716.64
7.4.90.0130.01016.48
7.4.80.0130.00919.39
7.4.70.0110.00616.54
7.4.60.0060.01216.48
7.4.50.0160.00316.34
7.4.40.0210.02016.53
7.4.30.0050.01116.66
7.4.00.0070.00715.06
7.3.330.0020.00213.22
7.3.320.0020.00213.21
7.3.310.0030.00316.32
7.3.300.0060.00016.34
7.3.290.0080.00716.34
7.3.280.0070.01016.40
7.3.270.0100.00717.40
7.3.260.0050.01416.51
7.3.250.0100.00916.55
7.3.240.0090.00916.39
7.3.230.0060.01216.54
7.3.210.0120.00616.38
7.3.200.0040.01616.42
7.3.190.0070.01016.50
7.3.180.0230.00016.36
7.3.170.0110.00516.54
7.3.160.0130.00316.42
7.3.120.0090.00914.68
7.3.110.0000.01714.89
7.3.100.0070.00714.88
7.3.90.0000.01714.75
7.3.80.0040.00914.64
7.3.70.0080.00014.92
7.3.60.0050.00514.71
7.3.50.0030.01014.81
7.3.40.0100.00314.81
7.3.30.0060.00614.95
7.3.20.0040.01116.75
7.3.10.0000.00916.58
7.3.00.0030.01016.86
7.2.330.0130.00616.68
7.2.320.0200.00316.52
7.2.310.0150.00416.77
7.2.300.0140.00316.71
7.2.290.0100.00716.66
7.2.240.0100.00714.80
7.2.230.0130.00015.04
7.2.220.0030.00915.29
7.2.210.0060.00315.29
7.2.200.0000.01114.95
7.2.190.0060.00615.29
7.2.180.0060.00615.29
7.2.170.0040.00715.23
7.2.160.0060.00614.84
7.2.150.0060.00917.02
7.2.140.0040.01116.99
7.2.130.0040.01116.90
7.2.120.0100.00616.97
7.2.110.0030.01016.69
7.2.100.0110.00316.61
7.2.90.0000.01316.86
7.2.80.0040.00717.08
7.2.70.0070.00316.99
7.2.60.0050.00816.78
7.2.50.0040.01116.84
7.2.40.0040.00716.93
7.2.30.0060.00617.07
7.2.20.0000.01117.05
7.2.10.0030.00717.16
7.2.00.0080.00818.20
7.1.330.0060.01115.68
7.1.320.0080.00015.60
7.1.310.0070.00715.92
7.1.300.0090.00315.88
7.1.290.0060.00615.60
7.1.280.0070.00715.55
7.1.270.0000.00915.84
7.1.260.0000.00715.79
7.1.250.0000.01016.01
7.1.200.0030.00615.89
7.1.100.0060.00618.12
7.1.70.0040.00417.30
7.1.60.1030.00733.23
7.1.50.0700.01732.85
7.1.40.0700.01332.75
7.1.30.1100.01332.71
7.1.20.0670.00732.76
7.1.10.0870.01714.80
7.1.00.0630.01015.05
7.0.200.0770.01014.87
7.0.190.0830.00714.95
7.0.180.0670.01314.39
7.0.170.0670.00714.26
7.0.160.0800.01014.35
7.0.150.0970.01314.65
7.0.140.0670.01314.25
7.0.130.0770.01714.63
7.0.120.0900.01314.90
7.0.110.0830.00714.42
7.0.100.0670.01014.46
7.0.90.2200.01714.39
7.0.80.0870.00714.39
7.0.70.0870.00714.52
7.0.60.0870.01014.44
7.0.50.0100.01014.54
7.0.40.0130.00314.71
7.0.30.0870.00714.59
7.0.20.1070.01014.53
7.0.10.1500.00714.67
7.0.00.0170.00714.52

preferences:
65.76 ms | 400 KiB | 5 Q