3v4l.org

run code in 300+ PHP versions simultaneously
<?php $original = array( '1','2','3','4','5' ); echo "Original array :"."\n"; foreach ($original as $x) {echo "$x ";} $inserted = '$'; array_splice( $original, 3, 0, $inserted ); echo "\n After inserting '$' the array is : \n"; foreach ($original as $x) {echo "$x ";} ?>

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)
8.3.40.0140.00418.89
8.3.30.0140.00019.14
8.3.20.0090.00020.35
8.3.10.0070.00023.54
8.3.00.0040.00419.19
8.2.170.0140.00718.93
8.2.160.0140.00722.96
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0060.00321.03
8.2.110.0060.00321.03
8.2.100.0080.00417.97
8.2.90.0040.00419.10
8.2.80.0040.00417.97
8.2.70.0030.00517.50
8.2.60.0040.00417.68
8.2.50.0060.00318.10
8.2.40.0000.00820.07
8.2.30.0070.00018.12
8.2.20.0040.00417.55
8.2.10.0040.00418.02
8.2.00.0050.00218.11
8.1.270.0040.01120.38
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00019.20
8.1.230.0090.00319.48
8.1.220.0000.00817.75
8.1.210.0000.00818.77
8.1.200.0030.00617.00
8.1.190.0000.00917.22
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0000.00722.01
8.1.150.0040.00418.80
8.1.140.0040.00417.45
8.1.130.0000.00717.77
8.1.120.0040.00417.47
8.1.110.0000.00717.44
8.1.100.0000.00817.46
8.1.90.0040.00417.42
8.1.80.0000.00817.50
8.1.70.0000.00717.48
8.1.60.0000.00717.53
8.1.50.0040.00417.52
8.1.40.0000.00817.40
8.1.30.0030.00617.68
8.1.20.0030.00617.52
8.1.10.0000.00817.42
8.1.00.0040.00417.44
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0030.00318.32
8.0.270.0030.00317.17
8.0.260.0060.00017.16
8.0.250.0030.00316.93
8.0.240.0000.00616.97
8.0.230.0040.00416.99
8.0.220.0000.00716.78
8.0.210.0100.00016.76
8.0.200.0030.00316.99
8.0.190.0030.00316.91
8.0.180.0000.00716.82
8.0.170.0050.00316.95
8.0.160.0000.00716.87
8.0.150.0030.00616.86
8.0.140.0040.00416.86
8.0.130.0050.00013.23
8.0.120.0040.00416.75
8.0.110.0040.00416.81
8.0.100.0040.00416.95
8.0.90.0040.00417.01
8.0.80.0160.00016.86
8.0.70.0000.00716.84
8.0.60.0080.00016.89
8.0.50.0000.00716.74
8.0.30.0090.01217.02
8.0.20.0140.00417.40
8.0.10.0000.00717.01
8.0.00.0110.01116.95
7.4.330.0030.00315.03
7.4.320.0030.00316.49
7.4.300.0030.00316.60
7.4.290.0050.00316.60
7.4.280.0050.00216.48
7.4.270.0050.00216.51
7.4.260.0040.00416.45
7.4.250.0040.00416.52
7.4.240.0030.00516.51
7.4.230.0000.00716.50
7.4.220.0040.01516.54
7.4.210.0090.00616.59
7.4.200.0030.00316.70
7.4.160.0090.00616.42
7.4.150.0090.01217.40
7.4.140.0080.01817.86
7.4.130.0040.01616.51
7.4.120.0130.00816.53
7.4.110.0120.00916.49
7.4.100.0030.01916.59
7.4.90.0170.00016.39
7.4.80.0050.01619.39
7.4.70.0090.00916.34
7.4.60.0100.00616.50
7.4.50.0050.00016.43
7.4.40.0130.00516.65
7.4.30.0140.00616.41
7.4.00.0050.01215.07
7.3.330.0060.00013.11
7.3.320.0100.00513.17
7.3.310.0070.00016.36
7.3.300.0000.00716.24
7.3.290.0070.00016.30
7.3.280.0120.00816.32
7.3.270.0050.01217.40
7.3.260.0140.01116.52
7.3.250.0120.00716.18
7.3.240.0070.01016.35
7.3.230.0170.00616.39
7.3.210.0110.00616.29
7.3.200.0110.00719.39
7.3.190.0060.00916.52
7.3.180.0090.00916.57
7.3.170.0130.00316.27
7.3.160.0080.00816.30
7.3.120.0060.01014.75
7.3.110.0090.00614.69
7.3.100.0040.01114.77
7.3.90.0080.00514.72
7.3.80.0110.00415.02
7.3.70.0080.00814.55
7.3.60.0070.00414.68
7.3.50.0090.00014.98
7.3.40.0060.00614.79
7.3.30.0110.00414.66
7.3.20.0030.00616.45
7.3.10.0060.00516.45
7.3.00.0090.00616.71
7.2.330.0140.00316.63
7.2.320.0100.00716.54
7.2.310.0160.00616.60
7.2.300.0120.00416.67
7.2.290.0110.01116.57
7.2.250.0110.00715.13
7.2.240.0130.00714.90
7.2.230.0060.00514.68
7.2.220.0030.01415.12
7.2.210.0080.00614.96
7.2.200.0000.01714.96
7.2.190.0000.01414.73
7.2.180.0030.01215.01
7.2.170.0030.01314.91
7.2.130.0070.00316.85
7.2.120.0060.00616.64
7.2.110.0050.00516.75
7.2.100.0030.01016.86
7.2.90.0030.01016.96
7.2.80.0030.01316.93
7.2.70.0030.01216.79
7.2.60.0080.00517.03
7.2.50.0140.00016.89
7.2.40.0090.00316.95
7.2.30.0040.00816.90
7.2.20.0080.00416.89
7.2.10.0070.00417.04
7.2.00.0030.01118.19
7.1.330.0120.00015.98
7.1.320.0000.01115.60
7.1.310.0090.00015.76
7.1.300.0040.00715.90
7.1.290.0000.01215.90
7.1.280.0070.01016.00
7.1.270.0040.01416.04
7.1.260.0030.00515.87
7.1.250.0090.00315.71
7.1.100.0040.00818.34
7.1.70.0070.00317.04
7.1.60.0110.01419.50
7.1.50.0140.01016.99
7.1.00.0030.07722.29
7.0.200.0000.00716.52
7.0.60.0100.08020.03
7.0.50.0070.05717.89
7.0.40.0030.09020.08
7.0.30.0200.04020.16
7.0.20.0370.06320.04
7.0.10.0100.08720.22
7.0.00.0100.05720.31
5.6.280.0070.07020.91
5.6.210.0130.07320.56
5.6.200.0070.07018.15
5.6.190.0070.04020.43
5.6.180.0270.07320.79
5.6.170.0230.03720.52
5.6.160.0130.05020.50
5.6.150.0070.08318.16
5.6.140.0000.04318.11
5.6.130.0070.08718.11
5.6.120.0070.05721.02
5.6.110.0200.07721.03
5.6.100.0130.06720.97
5.6.90.0170.08021.02
5.6.80.0030.04020.36
5.5.350.0000.08020.38
5.5.340.0100.03017.92
5.5.330.0030.04020.23
5.5.320.3500.03720.30
5.5.310.0330.07320.17
5.5.300.0070.08017.92
5.5.290.0170.07717.96
5.5.280.0100.06720.76
5.5.270.0130.03320.85
5.5.260.0030.06320.75
5.5.250.0100.07720.69
5.5.240.0070.07720.27
5.4.450.0170.03719.26
5.4.440.0970.06319.54
5.4.430.0800.05319.21
5.4.420.0030.06019.48
5.4.410.0600.00018.88
5.4.400.0600.00018.75
5.4.390.0600.00018.75
5.4.380.0730.00018.75
5.4.370.0600.00018.52
5.4.360.0600.00018.50
5.4.350.0600.00018.70
5.4.340.0600.00018.70
5.4.320.0630.00018.77
5.4.310.0600.00018.68
5.4.300.0600.00018.61
5.4.290.0600.00018.46
5.4.280.0600.00018.68
5.4.270.0600.00018.62
5.4.260.0600.00018.71
5.4.250.0630.00018.65
5.4.240.0630.00018.77
5.4.230.0600.00018.51
5.4.220.0700.00018.71
5.4.210.0630.00018.69
5.4.200.0570.00016.52
5.4.190.0600.00018.70
5.4.180.0600.00018.55
5.4.170.0600.00018.45
5.4.160.0600.00018.50
5.4.150.0600.00018.67
5.4.140.0600.00016.17
5.4.130.0530.00016.26
5.4.120.0700.00016.17
5.4.110.0570.00016.26
5.4.100.0570.00016.17
5.4.90.0600.00016.27
5.4.80.0570.00016.11
5.4.70.0570.00016.17
5.4.60.0570.00016.23
5.4.50.0530.00016.14
5.4.40.0600.00016.14
5.4.30.0570.00016.19
5.4.20.0570.00016.13
5.4.10.0570.00016.28
5.4.00.0570.00015.54
5.3.290.0600.00014.76
5.3.280.0600.00014.52
5.3.270.0630.00014.58
5.3.260.0630.00014.50
5.3.250.0600.00014.60
5.3.240.0570.00014.60
5.3.230.0600.00014.63
5.3.220.0570.00014.49
5.3.210.0770.00014.48
5.3.200.0570.00014.62
5.3.190.0600.00014.66
5.3.180.0600.00014.48
5.3.170.0570.00014.61
5.3.160.0570.00014.46
5.3.150.0600.00014.47
5.3.140.0570.00014.55
5.3.130.0600.00014.47
5.3.120.0630.00014.59
5.3.110.0600.00014.56
5.3.100.0570.00014.01
5.3.90.0570.00013.95
5.3.80.0700.00013.93
5.3.70.0570.00013.91
5.3.60.0570.00013.99
5.3.50.0600.00013.94
5.3.40.0570.00013.88
5.3.30.0530.00013.89
5.3.20.0570.00013.67
5.3.10.0570.00013.63
5.3.00.0530.00013.73
5.2.170.0470.00011.20
5.2.160.0470.00011.20
5.2.150.0500.00011.12
5.2.140.0530.00011.10
5.2.130.0430.00011.11
5.2.120.0430.00011.15
5.2.110.0430.00011.15
5.2.100.0430.00011.07
5.2.90.0500.00011.16
5.2.80.0470.00011.07
5.2.70.0470.00011.07
5.2.60.0470.00011.00
5.2.50.0470.00011.05
5.2.40.0470.00011.05
5.2.30.0470.00010.90
5.2.20.0430.00011.00
5.2.10.0430.00010.90
5.2.00.0430.00010.77
5.1.60.0430.00010.03
5.1.50.0370.00010.09
5.1.40.0370.00010.01
5.1.30.0400.00010.42
5.1.20.0430.00010.39
5.1.10.0400.00010.14
5.1.00.0400.00010.21
5.0.50.0300.0008.61
5.0.40.0300.0008.45
5.0.30.0470.0008.30
5.0.20.0300.0008.30
5.0.10.0400.0008.21
5.0.00.0470.0008.25
4.4.90.0230.0005.89
4.4.80.0230.0005.88
4.4.70.0230.0005.93
4.4.60.0230.0005.90
4.4.50.0230.0005.88
4.4.40.0370.0005.87
4.4.30.0270.0005.90
4.4.20.0270.0005.88
4.4.10.0230.0005.96
4.4.00.0370.0005.94
4.3.110.0230.0005.80
4.3.100.0230.0005.84
4.3.90.0230.0005.79
4.3.80.0370.0005.80
4.3.70.0230.0005.77
4.3.60.0200.0005.82
4.3.50.0230.0005.80
4.3.40.0400.0005.84
4.3.30.0230.0004.61
4.3.20.0230.0004.59
4.3.10.0230.0004.53
4.3.00.0000.01316.09

preferences:
51.8 ms | 400 KiB | 5 Q