3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = array( array( 'tag_name' => 'google', 'a2' => 'google' ), array( 'tag_name' => 'technology', 'a2'=> 'google' ) ); echo implode(', ', array_map(function ($entry) { return $entry['tag_name'] . $entry['a2']; }, $input));

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)
8.3.60.0090.00616.25
8.3.50.0160.00522.00
8.3.40.0070.00718.67
8.3.30.0040.01119.09
8.3.20.0080.00020.38
8.3.10.0040.00423.52
8.3.00.0080.00019.12
8.2.180.0090.00616.38
8.2.170.0130.00722.96
8.2.160.0040.01120.48
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0050.00320.76
8.2.110.0030.00622.13
8.2.100.0080.00417.86
8.2.90.0000.00819.22
8.2.80.0000.00817.97
8.2.70.0050.00317.75
8.2.60.0080.00017.93
8.2.50.0060.00318.07
8.2.40.0050.00321.10
8.2.30.0070.00018.19
8.2.20.0000.00717.83
8.2.10.0000.00717.99
8.2.00.0000.00717.61
8.1.280.0160.00025.92
8.1.270.0030.00623.84
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.14
8.1.230.0080.00318.87
8.1.220.0000.00817.76
8.1.210.0000.00818.77
8.1.200.0050.00717.38
8.1.190.0040.00417.00
8.1.180.0050.00218.10
8.1.170.0080.00018.52
8.1.160.0030.00521.93
8.1.150.0000.00818.57
8.1.140.0040.00417.50
8.1.130.0000.00717.79
8.1.120.0030.00317.48
8.1.110.0040.00417.50
8.1.100.0040.00417.34
8.1.90.0070.00017.46
8.1.80.0000.00717.48
8.1.70.0080.00017.40
8.1.60.0000.00817.61
8.1.50.0030.00617.55
8.1.40.0040.00417.52
8.1.30.0000.00817.61
8.1.20.0040.00417.55
8.1.10.0040.00417.62
8.1.00.0080.00017.48
8.0.300.0060.00618.77
8.0.290.0000.00717.18
8.0.280.0000.00818.39
8.0.270.0080.00017.28
8.0.260.0030.00317.12
8.0.250.0040.00416.93
8.0.240.0000.00816.98
8.0.230.0030.00317.00
8.0.220.0040.00416.91
8.0.210.0050.00216.77
8.0.200.0060.00017.00
8.0.190.0000.00716.96
8.0.180.0040.00416.88
8.0.170.0030.00616.79
8.0.160.0000.00816.83
8.0.150.0060.00416.83
8.0.140.0050.00216.86
8.0.130.0030.00313.30
8.0.120.0050.00316.86
8.0.110.0000.00716.80
8.0.100.0070.00016.94
8.0.90.0040.00416.75
8.0.80.0040.01216.94
8.0.70.0000.00816.89
8.0.60.0040.00416.93
8.0.50.0060.00316.75
8.0.30.0110.01117.10
8.0.20.0130.00517.40
8.0.10.0000.00816.89
8.0.00.0110.00816.84
7.4.330.0000.00515.20
7.4.320.0000.00616.41
7.4.300.0050.00516.47
7.4.290.0040.00416.52
7.4.280.0100.00016.63
7.4.270.0030.00316.48
7.4.260.0030.00616.50
7.4.250.0000.00716.32
7.4.240.0050.00216.42
7.4.230.0030.00316.69
7.4.220.0040.01516.51
7.4.210.0080.00716.54
7.4.200.0070.00016.53
7.4.190.0000.00816.63
7.4.160.0100.00616.56
7.4.150.0110.01117.40
7.4.140.0130.00617.86
7.4.130.0140.00516.61
7.4.120.0100.00616.62
7.4.110.0090.00916.59
7.4.100.0080.01216.41
7.4.90.0130.00316.55
7.4.80.0160.00619.39
7.4.70.0070.01016.48
7.4.60.0090.00916.60
7.4.50.0040.00416.37
7.4.40.0110.01116.40
7.4.30.0080.00816.52
7.4.00.0120.00714.70
7.3.330.0000.00613.24
7.3.320.0050.00213.22
7.3.310.0030.00316.32
7.3.300.0030.00316.26
7.3.290.0210.00816.20
7.3.280.0060.01216.24
7.3.270.0070.01317.40
7.3.260.0090.00916.34
7.3.250.0120.00916.40
7.3.240.0120.00616.24
7.3.230.0150.00716.39
7.3.210.0090.00616.49
7.3.200.0060.01219.39
7.3.190.0110.00816.35
7.3.180.0120.00316.57
7.3.170.0120.00416.57
7.3.160.0120.00316.43
7.3.120.0060.00914.73
7.3.110.0070.01114.62
7.3.100.0060.00614.93
7.3.90.0030.01414.82
7.3.80.0000.00914.61
7.3.70.0080.00814.63
7.3.60.0000.00914.80
7.3.50.0140.00014.64
7.3.40.0140.00314.81
7.3.30.0160.00014.72
7.3.20.0060.00616.71
7.3.10.0030.01216.44
7.3.00.0060.01016.59
7.2.330.0100.00716.78
7.2.320.0100.00716.39
7.2.310.0070.01116.71
7.2.300.0100.00716.55
7.2.290.0060.01116.63
7.2.250.0060.01315.21
7.2.240.0060.01215.25
7.2.230.0000.01214.60
7.2.220.0110.00314.97
7.2.210.0070.00714.75
7.2.200.0030.01414.82
7.2.190.0090.00314.98
7.2.180.0100.00314.74
7.2.170.0030.01315.00
7.2.60.0060.00616.70
7.2.00.0060.00619.10
7.1.330.0040.01415.78
7.1.320.0060.00615.58
7.1.310.0060.00815.48
7.1.300.0130.00015.71
7.1.290.0100.00715.80
7.1.280.0000.01615.75
7.1.270.0060.00615.63
7.1.260.0070.00715.57
7.1.200.0090.00415.76
7.1.100.0030.01318.23
7.1.70.0060.00316.86
7.1.60.0120.01219.46
7.1.50.0100.01016.64
7.1.00.0030.07722.57
7.0.200.0040.00816.75
7.0.140.0070.07022.07
7.0.60.0100.08019.94
7.0.50.0000.06317.88
7.0.40.0130.08320.22
7.0.30.0330.06320.26
7.0.20.0330.07320.15
7.0.10.0100.08320.30
7.0.00.0030.04020.11
5.6.280.0130.06021.08
5.6.210.0000.05720.67
5.6.200.0100.08018.19
5.6.190.0130.06720.47
5.6.180.0400.07020.57
5.6.170.0170.04320.45
5.6.160.0030.06020.61
5.6.150.0070.08018.15
5.6.140.0030.04718.24
5.6.130.0030.04018.11
5.6.120.0070.07321.15
5.6.110.0130.08021.01
5.6.100.0030.04021.02
5.6.90.0070.08321.00
5.6.80.0200.07020.42
5.5.350.3600.04720.44
5.5.340.0130.07718.04
5.5.330.0000.09020.57
5.5.320.0300.05320.20
5.5.310.0330.04720.24
5.5.300.0070.06018.08
5.5.290.0070.04318.04
5.5.280.0100.08320.74
5.5.270.0130.04320.72
5.5.260.0130.08720.86
5.5.250.0130.08020.68
5.5.240.0130.04020.37
5.4.450.0600.05719.47
5.4.440.0930.04319.33
5.4.430.0070.05719.20
5.4.420.1100.06719.51
5.4.410.0770.05019.39
5.4.400.0970.06718.90
5.4.390.0770.05019.28
5.4.380.0200.06318.83
5.4.370.0500.04718.44
5.4.360.0370.05318.46
5.4.350.0300.06718.48
5.4.340.0400.04718.70
5.4.320.0070.03712.51
5.4.310.0040.04112.50
5.4.300.0090.03512.51
5.4.290.0070.04012.50
5.4.280.0060.04112.39
5.4.270.0060.04012.39
5.4.260.0090.03712.39
5.4.250.0060.03912.39
5.4.240.0080.03512.40
5.4.230.0070.03612.39
5.4.220.0090.03412.38
5.4.210.0050.03812.39
5.4.200.0080.03812.39
5.4.190.0080.04012.38
5.4.180.0100.03212.38
5.4.170.0090.03612.39
5.4.160.0120.03112.39
5.4.150.0170.02712.39
5.4.140.0140.02912.07
5.4.130.0050.03712.06
5.4.120.0070.03412.02
5.4.110.0130.03012.01
5.4.100.0080.03712.01
5.4.90.0080.03812.01
5.4.80.0080.03812.01
5.4.70.0100.03412.01
5.4.60.0100.03412.01
5.4.50.0040.04112.01
5.4.40.0070.04112.00
5.4.30.0080.04111.99
5.4.20.0060.03811.99
5.4.10.0070.03511.99
5.4.00.0070.03511.48
5.3.290.0110.06312.80
5.3.280.0050.04412.71
5.3.270.0080.04012.73
5.3.260.0090.04412.72
5.3.250.0090.03912.72
5.3.240.0050.04212.72
5.3.230.0090.04012.71
5.3.220.0100.03712.68
5.3.210.0080.04312.68
5.3.200.0060.04312.68
5.3.190.0060.04112.68
5.3.180.0060.04112.68
5.3.170.0080.03712.66
5.3.160.0090.03512.67
5.3.150.0090.03612.67
5.3.140.0080.05112.66
5.3.130.0100.05512.66
5.3.120.0100.04812.66
5.3.110.0060.04212.66
5.3.100.0070.03912.12
5.3.90.0080.03812.10
5.3.80.0080.03612.09
5.3.70.0080.03712.09
5.3.60.0060.03912.07
5.3.50.0070.03712.02
5.3.40.0090.04312.02
5.3.30.0070.04511.98
5.3.20.0040.04011.76
5.3.10.0040.03911.72
5.3.00.0080.03811.71
5.2.170.0050.0319.18
5.2.160.0090.0369.18
5.2.150.0070.0339.18
5.2.140.0050.0309.18
5.2.130.0070.0279.14
5.2.120.0050.0289.14
5.2.110.0030.0329.15
5.2.100.0030.0309.14
5.2.90.0020.0329.14
5.2.80.0060.0309.14
5.2.70.0050.0309.14
5.2.60.0030.0329.09
5.2.50.0060.0289.07
5.2.40.0030.0339.04
5.2.30.0050.0329.01
5.2.20.0060.0309.00
5.2.10.0050.0298.92
5.2.00.0090.0388.78
5.1.60.0100.0288.07
5.1.50.0040.0258.07
5.1.40.0080.0228.05
5.1.30.0080.0258.39
5.1.20.0070.0248.42
5.1.10.0040.0268.14
5.1.00.0040.0288.14
5.0.50.0050.0236.62
5.0.40.0080.0196.48
5.0.30.0070.0416.29
5.0.20.0020.0226.26
5.0.10.0020.0236.24
5.0.00.0020.0336.23
4.4.90.0040.0154.78
4.4.80.0020.0184.75
4.4.70.0030.0184.75
4.4.60.0020.0164.76
4.4.50.0040.0144.77
4.4.40.0020.0264.71
4.4.30.0060.0124.76
4.4.20.0060.0134.84
4.4.10.0030.0214.85
4.4.00.0060.0254.76
4.3.110.0050.0214.67
4.3.100.0040.0214.66
4.3.90.0040.0214.63
4.3.80.0030.0324.58
4.3.70.0050.0194.63
4.3.60.0040.0184.63
4.3.50.0020.0174.63
4.3.40.0000.0294.54
4.3.30.0030.0173.29
4.3.20.0010.0193.27
4.3.10.0040.0153.22
4.3.00.0070.0237.36

preferences:
40.08 ms | 401 KiB | 5 Q