3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [100 => 'a', 9000 => 'aklaa', 1000 => 'b']; $array[] = 'ccc'; var_dump($array);

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)
8.3.60.0110.00316.50
8.3.50.0120.00622.90
8.3.40.0150.00018.67
8.3.30.0050.01019.01
8.3.20.0040.00420.31
8.3.10.0040.00423.52
8.3.00.0030.00619.25
8.2.180.0000.01518.29
8.2.170.0140.00322.96
8.2.160.0070.00720.35
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0040.00420.98
8.2.110.0000.00820.43
8.2.100.0000.01218.03
8.2.90.0060.00319.17
8.2.80.0030.00517.97
8.2.70.0000.00917.50
8.2.60.0040.00418.04
8.2.50.0000.00818.07
8.2.40.0040.00418.28
8.2.30.0000.00717.93
8.2.20.0080.00017.58
8.2.10.0030.00517.91
8.2.00.0070.00017.43
8.1.280.0070.01425.92
8.1.270.0080.00024.01
8.1.260.0000.01026.35
8.1.250.0040.00428.09
8.1.240.0100.00018.99
8.1.230.0090.00318.77
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.13
8.1.190.0030.00617.25
8.1.180.0090.00018.10
8.1.170.0000.00818.59
8.1.160.0040.00422.00
8.1.150.0000.00818.81
8.1.140.0000.00817.30
8.1.130.0030.00317.79
8.1.120.0030.00517.43
8.1.110.0040.00417.38
8.1.100.0040.00417.35
8.1.90.0030.00517.38
8.1.80.0040.00417.41
8.1.70.0000.00717.33
8.1.60.0030.00617.55
8.1.50.0030.00617.38
8.1.40.0050.00217.44
8.1.30.0030.00617.61
8.1.20.0050.00217.57
8.1.10.0000.00717.30
8.1.00.0060.00317.25
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0030.00318.27
8.0.270.0000.00717.09
8.0.260.0000.00617.21
8.0.250.0000.00716.95
8.0.240.0080.00016.84
8.0.230.0070.00016.88
8.0.220.0030.00516.82
8.0.210.0000.00716.72
8.0.200.0000.00616.94
8.0.190.0040.00416.77
8.0.180.0060.00616.87
8.0.170.0030.00516.90
8.0.160.0000.00716.86
8.0.150.0000.00716.73
8.0.140.0080.00416.65
8.0.130.0000.00513.25
8.0.120.0040.00416.77
8.0.110.0030.00516.70
8.0.100.0050.00216.78
8.0.90.0070.00016.86
8.0.80.0090.00616.72
8.0.70.0040.00416.69
8.0.60.0000.00716.66
8.0.50.0070.00016.82
8.0.30.0090.01216.90
8.0.20.0120.01117.40
8.0.10.0000.00916.93
8.0.00.0090.01016.55
7.4.330.0030.00315.00
7.4.320.0000.00616.35
7.4.300.0030.00316.45
7.4.290.0040.00416.42
7.4.280.0040.00416.33
7.4.270.0000.00716.42
7.4.260.0070.00316.55
7.4.250.0000.00716.48
7.4.240.0060.00216.52
7.4.230.0050.00216.63
7.4.220.0060.01216.35
7.4.210.0060.00916.53
7.4.200.0000.00716.50
7.4.160.0090.00616.27
7.4.150.0120.01217.40
7.4.140.0080.00917.86
7.4.130.0070.01016.43
7.4.120.0080.00816.44
7.4.110.0120.00916.30
7.4.100.0000.01716.50
7.4.90.0100.00716.52
7.4.80.0070.01719.39
7.4.70.0060.00916.35
7.4.60.0130.01016.18
7.4.50.0040.00416.32
7.4.40.0040.01316.43
7.4.30.0120.00916.58
7.4.00.0100.00514.81
7.3.330.0000.00513.07
7.3.320.0050.00013.03
7.3.310.0080.00016.26
7.3.300.0030.00316.03
7.3.290.0000.01416.14
7.3.280.0060.01016.21
7.3.270.0130.00617.40
7.3.260.0200.00416.45
7.3.250.0090.00816.39
7.3.240.0100.00716.23
7.3.230.0120.00616.39
7.3.210.0100.01316.36
7.3.200.0130.00919.39
7.3.190.0070.01416.12
7.3.180.0000.01716.32
7.3.170.0030.01216.27
7.3.160.0060.01116.25
7.3.120.0030.01614.93
7.3.110.0090.00914.53
7.3.100.0030.01014.43
7.3.90.0110.00414.82
7.3.80.0030.00714.67
7.3.70.0030.01314.89
7.3.60.0000.01714.85
7.3.50.0040.00414.89
7.3.40.0050.00514.52
7.3.30.0100.01014.68
7.3.20.0070.01016.60
7.3.10.0070.00716.63
7.3.00.0090.00316.77
7.2.330.0110.00716.61
7.2.320.0080.00816.32
7.2.310.0060.01216.60
7.2.300.0030.01216.60
7.2.290.0110.00516.28
7.2.250.0150.00414.66
7.2.240.0130.00714.70
7.2.230.0080.00414.84
7.2.220.0030.00614.87
7.2.210.0080.00415.05
7.2.200.0040.01114.78
7.2.190.0030.01515.06
7.2.180.0030.01014.87
7.2.170.0030.01214.99
7.2.00.0030.00918.91
7.1.330.0000.01415.84
7.1.320.0040.01115.59
7.1.310.0030.00715.79
7.1.300.0060.00815.85
7.1.290.0060.00615.54
7.1.280.0110.00715.65
7.1.270.0030.00915.70
7.1.260.0000.01115.71
7.1.100.0030.01317.99
7.1.70.0040.00417.13
7.1.60.0100.01319.46
7.1.50.0070.01716.82
7.1.00.0070.07322.36
7.0.200.0000.00716.76
7.0.140.0000.07721.93
7.0.60.0330.06719.93
7.0.50.0070.03717.79
7.0.40.0000.05020.04
7.0.30.0300.07320.00
7.0.20.0200.04320.17
7.0.10.0170.07720.32
7.0.00.0030.04320.23
5.6.280.0000.07321.07
5.6.210.0070.05020.54
5.6.200.0130.03718.19
5.6.190.0030.08720.56
5.6.180.0500.07320.45
5.6.170.0230.04020.46
5.6.160.0000.04320.50
5.6.150.0100.07718.15
5.6.140.0070.07318.20
5.6.130.0130.06718.12
5.6.120.0100.08020.86
5.6.110.0130.06321.00
5.6.100.0200.07320.93
5.6.90.0070.07720.92
5.6.80.0200.05020.37
5.5.350.0230.07320.49
5.5.340.0070.07017.97
5.5.330.0070.06320.43
5.5.320.0300.03320.42
5.5.310.0370.04020.20
5.5.300.0070.08017.96
5.5.290.0130.07317.91
5.5.280.0000.09020.98
5.5.270.0100.06020.75
5.5.260.0070.06720.83
5.5.250.0100.06720.70
5.5.240.0170.04020.24
5.4.450.0130.04719.21
5.4.440.0100.04719.42
5.4.430.0130.04319.27
5.4.420.0170.04319.48
5.4.410.0530.03318.99
5.4.400.0530.03318.78
5.4.390.0330.04719.09
5.4.380.0230.06318.66
5.4.370.0600.05318.51
5.4.360.0430.06318.69
5.4.350.0230.08318.57
5.4.340.0530.04318.48
5.4.320.0060.03612.45
5.4.310.0120.03212.45
5.4.300.0060.03612.45
5.4.290.0050.03812.45
5.4.280.0050.03612.35
5.4.270.0070.03412.35
5.4.260.0050.03912.35
5.4.250.0030.04712.35
5.4.240.0040.03712.35
5.4.230.0100.03612.34
5.4.220.0100.03712.34
5.4.210.0090.03312.34
5.4.200.0090.03412.34
5.4.190.0070.03412.34
5.4.180.0020.03912.34
5.4.170.0070.03512.35
5.4.160.0050.03612.34
5.4.150.0070.03512.34
5.4.140.0070.03612.02
5.4.130.0070.03412.01
5.4.120.0080.03911.96
5.4.110.0080.03311.96
5.4.100.0050.03711.96
5.4.90.0070.03511.97
5.4.80.0060.03711.96
5.4.70.0040.03611.96
5.4.60.0090.03111.96
5.4.50.0050.03611.96
5.4.40.0060.03411.95
5.4.30.0050.03511.95
5.4.20.0090.03211.95
5.4.10.0090.03511.95
5.4.00.0050.03711.43
5.3.290.0040.04112.80
5.3.280.0060.03712.70
5.3.270.0030.04312.73
5.3.260.0090.03712.72
5.3.250.0050.04512.72
5.3.240.0080.03512.72
5.3.230.0070.03612.71
5.3.220.0020.04012.68
5.3.210.0030.04112.68
5.3.200.0040.03812.68
5.3.190.0070.03612.67
5.3.180.0060.03612.67
5.3.170.0050.04112.67
5.3.160.0050.03712.67
5.3.150.0050.03812.67
5.3.140.0070.03512.66
5.3.130.0070.03812.66
5.3.120.0060.03912.65
5.3.110.0020.04312.66
5.3.100.0070.03512.12
5.3.90.0060.03612.09
5.3.80.0060.03512.07
5.3.70.0060.03612.07
5.3.60.0080.03412.06
5.3.50.0050.03612.00
5.3.40.0040.03812.00
5.3.30.0090.03111.95
5.3.20.0060.03411.73
5.3.10.0050.03511.70
5.3.00.0060.03511.68
5.2.170.0040.0319.18
5.2.160.0040.0359.18
5.2.150.0040.0309.18
5.2.140.0030.0329.18
5.2.130.0030.0319.14
5.2.120.0060.0289.14
5.2.110.0040.0319.15
5.2.100.0070.0269.14
5.2.90.0030.0349.14
5.2.80.0070.0279.13
5.2.70.0030.0329.14
5.2.60.0050.0299.09
5.2.50.0070.0289.05
5.2.40.0040.0299.04
5.2.30.0050.0299.01
5.2.20.0070.0279.01
5.2.10.0020.0318.92
5.2.00.0100.0278.78
5.1.60.0090.0248.07
5.1.50.0050.0268.07
5.1.40.0040.0268.05
5.1.30.0070.0258.40
5.1.20.0080.0288.42
5.1.10.0030.0268.14
5.1.00.0060.0248.14
5.0.50.0030.0216.62
5.0.40.0020.0206.48
5.0.30.0040.0306.29
5.0.20.0030.0196.27
5.0.10.0000.0236.24
5.0.00.0020.0326.23
4.4.90.0010.0254.78
4.4.80.0050.0184.76
4.4.70.0030.0164.76
4.4.60.0030.0154.75
4.4.50.0050.0134.77
4.4.40.0030.0254.71
4.4.30.0010.0174.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0040.0234.76
4.3.110.0030.0154.67
4.3.100.0050.0134.66
4.3.90.0020.0184.63
4.3.80.0020.0334.59
4.3.70.0010.0224.63
4.3.60.0010.0184.63
4.3.50.0030.0164.63
4.3.40.0030.0244.54
4.3.30.0030.0143.29
4.3.20.0030.0153.26
4.3.10.0010.0163.22
4.3.00.0030.02014.87

preferences:
43.56 ms | 401 KiB | 5 Q