3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('green', 'red', 'red'); $b = array('avocado', 'apple', 'banana'); print_r(array_combine($a, $b));

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)
8.3.60.0110.00716.50
8.3.50.0180.00921.92
8.3.40.0040.01118.46
8.3.30.0070.01418.98
8.3.20.0040.00420.07
8.3.10.0060.00320.40
8.3.00.0030.00519.13
8.2.180.0110.00316.50
8.2.170.0120.00922.96
8.2.160.0070.00720.43
8.2.150.0000.00724.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.98
8.2.110.0040.00420.50
8.2.100.0070.00417.52
8.2.90.0000.00819.23
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0080.00018.04
8.2.50.0000.00818.07
8.2.40.0000.00718.03
8.2.30.0040.00419.48
8.2.20.0000.00717.66
8.2.10.0040.00417.94
8.2.00.0030.00417.48
8.1.280.0100.00325.92
8.1.270.0060.00322.19
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.69
8.1.230.0070.00419.22
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00821.96
8.1.150.0000.00718.87
8.1.140.0020.00517.33
8.1.130.0030.00317.84
8.1.120.0030.00317.38
8.1.110.0000.00817.26
8.1.100.0040.00417.37
8.1.90.0030.00317.36
8.1.80.0030.00317.39
8.1.70.0030.00317.40
8.1.60.0100.00017.40
8.1.50.0040.00417.45
8.1.40.0040.00417.47
8.1.30.0040.00417.58
8.1.20.0000.00817.52
8.1.10.0000.00717.47
8.1.00.0020.00517.25
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0050.00318.28
8.0.270.0000.01117.18
8.0.260.0030.00317.18
8.0.250.0030.00316.72
8.0.240.0040.00416.77
8.0.230.0070.00016.83
8.0.220.0030.00316.82
8.0.210.0070.00316.82
8.0.200.0000.00716.95
8.0.190.0000.00716.89
8.0.180.0000.00716.71
8.0.170.0080.00016.75
8.0.160.0040.00416.82
8.0.150.0040.00416.79
8.0.140.0030.00316.84
8.0.130.0050.00013.26
8.0.120.0000.00916.67
8.0.110.0040.00416.82
8.0.100.0040.00416.68
8.0.90.0040.00416.71
8.0.80.0100.00616.80
8.0.70.0040.00416.70
8.0.60.0070.00016.71
8.0.50.0000.00716.65
8.0.30.0140.00617.12
8.0.20.0140.00517.40
8.0.10.0040.00416.88
8.0.00.0120.00516.76
7.4.330.0050.00015.09
7.4.320.0040.00416.52
7.4.300.0060.00016.43
7.4.290.0070.00016.52
7.4.280.0000.00816.52
7.4.270.0000.00616.38
7.4.260.0030.00316.46
7.4.250.0030.00316.29
7.4.240.0070.00016.45
7.4.230.0000.00716.55
7.4.220.0070.01016.46
7.4.210.0120.00316.48
7.4.200.0040.00416.53
7.4.160.0180.00616.21
7.4.150.0130.00317.40
7.4.140.0050.01417.86
7.4.130.0090.00816.40
7.4.120.0110.00916.34
7.4.110.0100.00616.51
7.4.100.0110.00716.31
7.4.90.0100.00616.38
7.4.80.0100.01119.39
7.4.70.0090.00616.17
7.4.60.0070.01116.36
7.4.50.0030.00516.38
7.4.40.0080.00716.39
7.4.30.0030.01216.42
7.4.00.0030.01414.61
7.3.330.0000.00512.88
7.3.320.0030.00312.84
7.3.310.0030.00316.19
7.3.300.0070.00016.12
7.3.290.0070.01016.13
7.3.280.0080.00916.15
7.3.270.0190.00017.40
7.3.260.0090.00916.40
7.3.250.0020.01516.14
7.3.240.0030.01316.38
7.3.230.0100.01016.39
7.3.210.0090.00916.11
7.3.200.0100.00719.39
7.3.190.0090.01216.26
7.3.180.0120.00316.05
7.3.170.0140.00716.27
7.3.160.0100.01416.46
7.3.120.0030.01014.83
7.3.110.0080.00614.89
7.3.100.0030.01214.93
7.3.90.0030.00914.60
7.3.80.0030.00714.82
7.3.70.0030.00914.75
7.3.60.0040.01114.90
7.3.50.0100.00614.52
7.3.40.0030.00714.70
7.3.30.0030.01314.52
7.3.20.0060.00616.32
7.3.10.0080.00616.53
7.3.00.0070.00216.49
7.2.330.0140.00716.21
7.2.320.0030.01316.43
7.2.310.0060.00916.44
7.2.300.0120.00916.39
7.2.290.0100.00616.47
7.2.240.0030.01414.98
7.2.230.0090.00614.70
7.2.220.0070.01115.05
7.2.210.0130.00314.84
7.2.200.0040.01114.48
7.2.190.0070.00414.63
7.2.180.0060.00614.80
7.2.170.0090.00614.61
7.2.160.0080.00414.89
7.2.150.0420.01016.54
7.2.140.0110.00716.46
7.2.130.0050.00516.49
7.2.120.0050.00416.80
7.2.110.0090.00216.64
7.2.100.0030.01216.67
7.2.90.0060.00916.63
7.2.80.0090.00516.74
7.2.70.0020.01016.70
7.2.60.0120.00416.81
7.2.50.0050.00516.78
7.2.40.0080.00816.51
7.2.30.0140.00516.69
7.2.20.0120.00316.69
7.2.10.0050.00916.81
7.2.00.0070.00617.53
7.1.330.0070.00415.69
7.1.320.0120.00315.63
7.1.310.0030.01315.86
7.1.300.0090.00615.62
7.1.290.0030.01415.76
7.1.280.0040.01115.56
7.1.270.0040.01115.72
7.1.260.0000.01615.58
7.1.250.0050.00815.76
7.1.100.0230.00716.32
7.1.70.0000.00716.94
7.1.60.0130.01019.61
7.1.50.0100.01416.87
7.1.00.0100.06722.44
7.0.200.0060.00316.75
7.0.140.0030.07322.12
7.0.60.0170.07319.90
7.0.50.0070.04717.79
7.0.40.0230.07320.06
7.0.30.0430.04320.11
7.0.20.0230.07320.18
7.0.10.0000.06320.09
7.0.00.0170.03720.01
5.6.280.0000.07320.88
5.6.210.0030.04720.70
5.6.200.0130.07318.18
5.6.190.0030.08020.57
5.6.180.0230.06320.56
5.6.170.0300.07020.49
5.6.160.0100.08020.48
5.6.150.0100.08018.12
5.6.140.0030.08318.18
5.6.130.0030.04018.16
5.6.120.0130.04320.98
5.6.110.0200.07721.13
5.6.100.0030.08021.00
5.6.90.0100.06320.96
5.6.80.0000.08720.37
5.5.350.0230.07720.32
5.5.340.0130.07017.86
5.5.330.0070.08320.21
5.5.320.0170.04720.07
5.5.310.0030.05020.41
5.5.300.0000.04317.92
5.5.290.0070.05318.00
5.5.280.0070.03720.71
5.5.270.0000.04320.91
5.5.260.0070.08320.85
5.5.250.0170.07720.78
5.5.240.0170.04020.22
5.4.450.0070.03019.40
5.4.440.0470.05019.40
5.4.430.0070.06019.16
5.4.420.0200.06719.15
5.4.410.0100.08019.32
5.4.400.0130.05319.09
5.4.390.0130.05319.34
5.4.380.0300.05718.72
5.4.370.0430.05718.48
5.4.360.0270.05718.64
5.4.350.0330.05318.56
5.4.340.0370.04718.77
5.4.320.0100.04312.45
5.4.310.0070.04012.45
5.4.300.0060.03612.45
5.4.290.0070.03612.45
5.4.280.0060.03512.34
5.4.270.0040.03812.34
5.4.260.0050.03812.34
5.4.250.0080.03712.35
5.4.240.0080.04312.35
5.4.230.0070.04212.34
5.4.220.0080.03712.34
5.4.210.0050.03712.34
5.4.200.0070.03512.34
5.4.190.0060.03512.33
5.4.180.0060.03612.33
5.4.170.0040.03812.34
5.4.160.0100.03212.34
5.4.150.0040.03812.34
5.4.140.0070.03612.02
5.4.130.0020.03812.01
5.4.120.0040.03711.96
5.4.110.0020.03911.96
5.4.100.0090.03611.96
5.4.90.0080.03811.96
5.4.80.0090.04211.97
5.4.70.0130.03211.96
5.4.60.0110.04111.96
5.4.50.0060.03511.96
5.4.40.0080.03711.95
5.4.30.0050.03511.95
5.4.20.0080.03411.95
5.4.10.0070.03911.95
5.4.00.0050.03511.43
5.3.290.0120.04012.80
5.3.280.0070.05212.71
5.3.270.0090.04112.72
5.3.260.0100.03912.72
5.3.250.0070.04312.72
5.3.240.0070.03712.72
5.3.230.0060.03912.71
5.3.220.0070.03712.68
5.3.210.0070.03912.68
5.3.200.0090.03412.68
5.3.190.0070.03712.68
5.3.180.0070.03612.67
5.3.170.0130.03112.67
5.3.160.0100.03312.68
5.3.150.0030.04112.68
5.3.140.0040.04012.66
5.3.130.0040.04212.66
5.3.120.0090.03812.65
5.3.110.0080.04912.66
5.3.100.0100.03312.12
5.3.90.0080.03712.08
5.3.80.0060.03812.07
5.3.70.0100.03712.07
5.3.60.0090.04212.06
5.3.50.0090.04112.00
5.3.40.0080.03512.00
5.3.30.0110.03211.95
5.3.20.0060.03711.72
5.3.10.0060.04511.69
5.3.00.0070.03511.67
5.2.170.0060.0339.17
5.2.160.0050.0299.18
5.2.150.0050.0349.18
5.2.140.0080.0289.17
5.2.130.0110.0389.13
5.2.120.0060.0299.13
5.2.110.0080.0349.14
5.2.100.0060.0369.14
5.2.90.0060.0289.14
5.2.80.0050.0319.14
5.2.70.0050.0309.14
5.2.60.0070.0289.08
5.2.50.0060.0369.05
5.2.40.0060.0319.03
5.2.30.0050.0299.01
5.2.20.0080.0259.00
5.2.10.0060.0268.92
5.2.00.0040.0308.77
5.1.60.0070.0268.06
5.1.50.0050.0248.05
5.1.40.0040.0248.04
5.1.30.0040.0268.39
5.1.20.0030.0278.41
5.1.10.0080.0228.13
5.1.00.0070.0228.13
5.0.50.0030.0216.62
5.0.40.0040.0186.47
5.0.30.0030.0326.29
5.0.20.0070.0166.26
5.0.10.0020.0216.24
5.0.00.0050.0346.23
4.4.90.0020.0154.78
4.4.80.0040.0144.75
4.4.70.0030.0194.75
4.4.60.0030.0154.76
4.4.50.0020.0154.77
4.4.40.0040.0254.71
4.4.30.0010.0174.76
4.4.20.0040.0224.85
4.4.10.0020.0164.85
4.4.00.0030.0304.76
4.3.110.0030.0154.67
4.3.100.0030.0144.66
4.3.90.0030.0144.63
4.3.80.0030.0234.58
4.3.70.0030.0134.63
4.3.60.0020.0144.63
4.3.50.0020.0184.63
4.3.40.0030.0274.54
4.3.30.0030.0153.28
4.3.20.0030.0153.26
4.3.10.0000.0173.22
4.3.00.0030.02013.92

preferences:
44.37 ms | 401 KiB | 5 Q