3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = array( array( 'tag_name' => 'patrick' ), array( 'tag_name' => 'technology' ) ); echo implode(', ', array_map(function ($entry) { return $entry['tag_name']; }, $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)
8.3.60.0070.01418.33
8.3.50.0140.00621.21
8.3.40.0060.01218.65
8.3.30.0090.00619.04
8.3.20.0080.00020.22
8.3.10.0080.00023.46
8.3.00.0040.00419.03
8.2.180.0150.00416.63
8.2.170.0110.00422.96
8.2.160.0110.00322.12
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00521.00
8.2.110.0050.00320.54
8.2.100.0060.00617.78
8.2.90.0080.00017.75
8.2.80.0040.00418.82
8.2.70.0090.00017.79
8.2.60.0000.00818.22
8.2.50.0070.00019.24
8.2.40.0080.00021.07
8.2.30.0040.00419.16
8.2.20.0070.00017.66
8.2.10.0000.00718.12
8.2.00.0050.00217.75
8.1.280.0120.00325.92
8.1.270.0000.00819.01
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0060.00320.84
8.1.230.0040.00720.98
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0080.00017.35
8.1.190.0080.00017.23
8.1.180.0040.00418.85
8.1.170.0030.00518.62
8.1.160.0000.00818.96
8.1.150.0040.00418.89
8.1.140.0020.00517.52
8.1.130.0070.00017.79
8.1.120.0040.00417.40
8.1.110.0040.00417.46
8.1.100.0070.00017.36
8.1.90.0080.00017.47
8.1.80.0040.00417.48
8.1.70.0000.00717.41
8.1.60.0050.00317.57
8.1.50.0040.00417.51
8.1.40.0040.00417.48
8.1.30.0000.00817.55
8.1.20.0080.00017.50
8.1.10.0030.00517.61
8.1.00.0070.00017.35
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.48
8.0.270.0030.00317.31
8.0.260.0030.00317.32
8.0.250.0000.00716.89
8.0.240.0040.00416.97
8.0.230.0030.00316.75
8.0.220.0000.00716.88
8.0.210.0000.00816.83
8.0.200.0000.00916.89
8.0.190.0040.00416.84
8.0.180.0040.00416.79
8.0.170.0040.00416.92
8.0.160.0030.00416.93
8.0.150.0000.00716.74
8.0.140.0000.00916.81
8.0.130.0030.00313.30
8.0.120.0030.00616.72
8.0.110.0080.00016.78
8.0.100.0050.00316.80
8.0.90.0070.00016.75
8.0.80.0090.01216.89
8.0.70.0040.00416.91
8.0.60.0000.00716.95
8.0.50.0040.00416.87
8.0.30.0100.01217.32
8.0.20.0130.00617.40
8.0.10.0050.00316.96
8.0.00.0070.01016.72
7.4.330.0000.00515.03
7.4.320.0000.00616.42
7.4.300.0040.00416.36
7.4.290.0040.00316.55
7.4.280.0080.00016.49
7.4.270.0000.00716.51
7.4.260.0030.00316.41
7.4.250.0040.00416.55
7.4.240.0030.00316.60
7.4.230.0000.00716.61
7.4.220.0090.00916.60
7.4.210.0060.00916.52
7.4.200.0030.00316.45
7.4.160.0100.00616.37
7.4.150.0120.00617.40
7.4.140.0070.00917.86
7.4.130.0150.00316.45
7.4.120.0090.00716.44
7.4.110.0150.00616.32
7.4.100.0090.01516.45
7.4.90.0090.00916.45
7.4.80.0030.01919.39
7.4.70.0060.01216.48
7.4.60.0060.01016.47
7.4.50.0000.00916.31
7.4.40.0070.01516.60
7.4.30.0000.02216.38
7.4.10.0070.01014.88
7.4.00.0080.01014.81
7.3.330.0000.00613.27
7.3.320.0000.00513.16
7.3.310.0040.00416.19
7.3.300.0000.00716.24
7.3.290.0060.00916.25
7.3.280.0070.01216.25
7.3.270.0090.00617.40
7.3.260.0100.01416.36
7.3.250.0110.00816.30
7.3.240.0030.01316.43
7.3.230.0140.00316.39
7.3.210.0140.00316.46
7.3.200.0040.01419.39
7.3.190.0110.01116.30
7.3.180.0000.01616.39
7.3.170.0070.01416.30
7.3.160.0090.00916.45
7.3.130.0100.01014.62
7.3.120.0090.00814.76
7.3.110.0070.01014.67
7.3.100.0030.01114.94
7.3.90.0020.01414.84
7.3.80.0070.00814.96
7.3.70.0080.00514.74
7.3.60.0030.01014.66
7.3.50.0040.00914.70
7.3.40.0060.00914.83
7.3.30.0060.00514.75
7.3.20.0080.00616.66
7.3.10.0060.00816.66
7.3.00.0030.00816.70
7.2.330.0070.01016.63
7.2.320.0130.00316.35
7.2.310.0110.00616.62
7.2.300.0100.01016.82
7.2.290.0040.01316.53
7.2.260.0060.01214.67
7.2.250.0110.00814.87
7.2.240.0080.00814.84
7.2.230.0070.00914.98
7.2.220.0020.01014.99
7.2.210.0040.01114.96
7.2.200.0030.01215.12
7.2.190.0060.00514.97
7.2.180.0040.00915.02
7.2.170.0040.01315.03
7.2.160.0070.00314.90
7.2.150.0080.00416.88
7.2.140.0110.00416.91
7.2.130.0070.00716.92
7.2.120.0000.00916.86
7.2.110.0110.00716.78
7.2.100.0060.00916.80
7.2.90.0060.01016.95
7.2.80.0070.00416.83
7.2.70.0060.00916.86
7.2.60.0050.00716.65
7.2.50.0000.01416.55
7.2.40.0100.00716.51
7.2.30.0040.01117.04
7.2.20.0030.00616.85
7.2.10.0000.01717.05
7.2.00.0060.01017.95
7.1.330.0060.00815.77
7.1.320.0000.01215.72
7.1.310.0060.00815.92
7.1.300.0020.01115.66
7.1.290.0090.00515.70
7.1.280.0000.01115.73
7.1.270.0050.00615.88
7.1.260.0040.00815.73
7.1.250.0090.00615.80
7.1.240.0000.01415.57
7.1.230.0030.00715.72
7.1.220.0030.01115.62
7.1.210.0070.00715.48
7.1.200.0000.01315.89
7.1.190.0030.01015.55
7.1.180.0000.01315.87
7.1.170.0030.00615.82
7.1.160.0100.00315.77
7.1.150.0100.00315.45
7.1.140.0090.00315.88
7.1.130.0070.00715.80
7.1.120.0090.00315.96
7.1.110.0030.01315.89
7.1.100.0030.01416.71
7.1.90.0120.00315.91
7.1.80.0100.00715.90
7.1.70.0050.01116.48
7.1.60.0030.01117.36
7.1.50.0080.01016.15
7.1.40.0060.00615.59
7.1.30.0040.00415.70
7.1.20.0000.01415.80
7.1.10.0030.00615.85
7.1.00.0100.03519.03
7.0.330.0000.00815.16
7.0.320.0040.01115.40
7.0.310.0060.00315.35
7.0.300.0030.00915.37
7.0.290.0030.00815.38
7.0.280.0110.00415.38
7.0.270.0070.01115.37
7.0.260.0110.00715.34
7.0.250.0140.00315.41
7.0.240.0040.01115.25
7.0.230.0030.01015.39
7.0.220.0000.01815.54
7.0.210.0040.00715.37
7.0.200.0060.00616.01
7.0.190.0040.00715.42
7.0.180.0030.00915.39
7.0.170.0060.00615.32
7.0.160.0000.00815.27
7.0.150.0040.00415.48
7.0.140.0030.02218.77
7.0.130.0070.00715.57
7.0.120.0050.00515.64
7.0.110.0040.01115.19
7.0.100.0000.00815.58
7.0.90.0000.00915.32
7.0.80.0030.00915.51
7.0.70.0090.00615.48
7.0.60.0030.02617.68
7.0.50.0070.04216.57
7.0.40.0100.03716.87
7.0.30.0130.03516.83
7.0.20.0130.02016.79
7.0.10.0090.03416.73
7.0.00.0080.02316.65
5.6.400.0050.00314.63
5.6.390.0000.01314.51
5.6.380.0030.00614.40
5.6.370.0030.00914.28
5.6.360.0110.00414.50
5.6.350.0050.00514.49
5.6.340.0000.00914.31
5.6.330.0120.00314.23
5.6.320.0070.01114.61
5.6.310.0000.01114.58
5.6.300.0060.00614.59
5.6.290.0030.00913.97
5.6.280.0040.03817.73
5.6.270.0060.00614.56
5.6.260.0060.00614.56
5.6.250.0030.01314.43
5.6.240.0040.00714.30
5.6.230.0000.01714.55
5.6.220.0030.01314.27
5.6.210.0090.03517.56
5.6.200.0100.04016.22
5.6.190.0040.02717.21
5.6.180.0170.04017.49
5.6.170.0230.03517.44
5.6.160.0050.04017.29
5.6.150.0030.02316.36
5.6.140.0070.04016.31
5.6.130.0050.04416.12
5.6.120.0030.02617.70
5.6.110.0070.04017.68
5.6.100.0090.04217.78
5.6.90.0100.03517.79
5.6.80.0030.03317.46
5.6.70.0070.00714.10
5.6.60.0000.01414.41
5.6.50.0030.00714.38
5.6.40.0000.01314.32
5.6.30.0070.00714.13
5.6.20.0040.01114.19
5.6.10.0110.00413.94
5.6.00.0030.00714.21
5.5.380.0040.00714.24
5.5.370.0030.00613.97
5.5.360.0070.01014.07
5.5.350.0100.04217.39
5.5.340.0070.03316.23
5.5.330.0000.04917.36
5.5.320.0150.02517.32
5.5.310.0160.04217.41
5.5.300.0030.03316.28
5.5.290.0070.03716.13
5.5.280.0050.04517.51
5.5.270.0130.03817.45
5.5.260.0030.02517.49
5.5.250.0060.02217.29
5.5.240.0030.04417.36
5.5.230.0100.00314.47
5.5.220.0000.01514.11
5.5.210.0090.00314.16
5.5.200.0040.01114.29
5.5.190.0060.00914.29
5.5.180.0030.01014.39
5.5.170.0030.01014.39
5.5.160.0000.01114.07
5.5.150.0100.00714.39
5.5.140.0060.01314.37
5.5.130.0040.01414.07
5.5.120.0050.00514.20
5.5.110.0030.00713.94
5.5.100.0070.00714.15
5.5.90.0140.00014.13
5.5.80.0060.00313.95
5.5.70.0060.00314.13
5.5.60.0030.00914.27
5.5.50.0030.01313.94
5.5.40.0090.00614.33
5.5.30.0100.00714.16
5.5.20.0040.00714.34
5.5.10.0060.00614.27
5.5.00.0000.01514.27
5.4.450.0120.03216.34
5.4.440.0030.03716.31
5.4.430.0050.03816.44
5.4.420.0090.03116.30
5.4.410.0210.02216.26
5.4.400.0210.01816.24
5.4.390.0530.03615.88
5.4.380.0580.03316.04
5.4.370.0620.03016.00
5.4.360.0670.02515.98
5.4.350.0590.03016.00
5.4.340.0600.03215.98
5.4.330.0040.00413.22
5.4.320.0620.03415.96
5.4.310.0680.02515.89
5.4.300.0630.03216.01
5.4.290.0650.02815.96
5.4.280.0700.02615.87
5.4.270.0630.03016.01
5.4.260.0600.03015.90
5.4.250.0530.03815.98
5.4.240.0500.03515.89
5.4.230.0520.03116.00
5.4.220.0660.02916.00
5.4.210.0520.03216.01
5.4.200.0570.03714.88
5.4.190.0600.03215.84
5.4.180.0670.03015.96
5.4.170.0550.03515.97
5.4.160.0590.03215.88
5.4.150.0620.03415.98
5.4.140.0580.03214.69
5.4.130.0560.02714.75
5.4.120.0620.02814.77
5.4.110.0570.03214.75
5.4.100.0540.03114.83
5.4.90.0580.03314.76
5.4.80.0650.02314.70
5.4.70.0470.03214.74
5.4.60.0530.02614.76
5.4.50.0430.03514.68
5.4.40.0580.03014.69
5.4.30.0620.03214.68
5.4.20.0590.03214.71
5.4.10.0770.01714.73
5.4.00.0600.02714.47
5.3.290.1100.06314.68
5.3.280.1270.06314.63
5.3.270.1200.06014.64
5.3.260.1000.05714.63
5.3.250.1300.04714.72
5.3.240.1070.06314.70
5.3.230.1200.05314.72
5.3.220.1200.05314.69
5.3.210.1230.05014.67
5.3.200.1000.05714.62
5.3.190.1130.04314.61
5.3.180.1030.06014.68
5.3.170.1230.05014.61
5.3.160.1170.07314.59
5.3.150.1130.05014.55
5.3.140.0970.06014.68
5.3.130.0970.06314.60
5.3.120.1170.07714.57
5.3.110.1500.07014.77
5.3.100.1200.07314.09
5.3.90.1400.04314.02
5.3.80.1170.06314.12
5.3.70.1170.07014.14
5.3.60.1130.06014.10
5.3.50.1000.05313.95
5.3.40.1000.05314.07
5.3.30.1030.05014.02
5.3.20.1300.04713.71
5.3.10.1370.04713.73
5.3.00.1130.05313.70
5.2.170.0900.04711.20
5.2.160.1000.04011.20
5.2.150.0900.05011.20
5.2.140.0970.04311.07
5.2.130.0930.03711.06
5.2.120.0770.04311.13
5.2.110.0730.05011.25
5.2.100.0870.03311.04
5.2.90.0970.02711.25
5.2.80.0830.04011.13
5.2.70.1070.04011.06
5.2.60.0930.04711.20
5.2.50.1000.04010.98
5.2.40.0800.03711.00
5.2.30.0670.04310.95
5.2.20.0700.04011.07
5.2.10.0770.04010.95
5.2.00.0830.04010.77
5.1.60.0730.04010.03
5.1.50.0670.03310.09
5.1.40.0870.03310.09
5.1.30.0870.03710.48
5.1.20.0870.04310.39
5.1.10.1000.04010.13
5.1.00.0970.04710.20
5.0.50.0430.0338.56
5.0.40.0530.0378.47
5.0.30.0330.0508.29
5.0.20.0330.0438.38
5.0.10.0470.0338.30
5.0.00.0330.0608.21
4.4.90.0470.0335.91
4.4.80.0430.0275.81
4.4.70.0370.0305.89
4.4.60.0470.0205.86
4.4.50.0470.0235.92
4.4.40.0300.0405.90
4.4.30.0400.0235.85
4.4.20.0500.0275.95
4.4.10.0430.0375.98
4.4.00.0530.0405.90
4.3.110.0430.0375.82
4.3.100.0370.0235.84
4.3.90.0370.0205.86
4.3.80.0370.0505.86
4.3.70.0500.0135.80
4.3.60.0470.0205.88
4.3.50.0400.0275.87
4.3.40.0430.0335.76
4.3.30.0170.0235.17
4.3.20.0200.0235.17
4.3.10.0200.0305.17
4.3.00.0100.0237.30

preferences:
45.9 ms | 401 KiB | 5 Q