3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fruits = array("d"=>"lemon", "a"=>"orange", "b"=>"banana", "c"=>"apple"); foreach ($fruits as $key => $val) { echo "$key = $val\n"; }

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)
8.3.40.0110.00418.73
8.3.30.0090.00619.09
8.3.20.0040.00420.29
8.3.10.0000.00823.61
8.3.00.0040.00717.50
8.2.170.0120.00322.96
8.2.160.0030.01020.35
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0040.00422.05
8.2.110.0060.00322.11
8.2.100.0080.00417.75
8.2.90.0030.00619.13
8.2.80.0080.00017.97
8.2.70.0030.00517.50
8.2.60.0060.00317.80
8.2.50.0000.01018.07
8.2.40.0050.00319.94
8.2.30.0030.00517.96
8.2.20.0050.00217.73
8.2.10.0000.00718.17
8.2.00.0040.00417.71
8.1.270.0060.00322.19
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.97
8.1.230.0090.00319.13
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00917.23
8.1.180.0070.00018.10
8.1.170.0050.00318.71
8.1.160.0040.00422.07
8.1.150.0000.00718.84
8.1.140.0040.00417.44
8.1.130.0070.00017.73
8.1.120.0070.00017.34
8.1.110.0040.00417.35
8.1.100.0040.00417.45
8.1.90.0040.00417.43
8.1.80.0070.00017.46
8.1.70.0000.00817.39
8.1.60.0040.00417.52
8.1.50.0060.00317.52
8.1.40.0000.00817.51
8.1.30.0030.00617.62
8.1.20.0040.00417.68
8.1.10.0070.00017.52
8.1.00.0000.00817.30
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0000.00718.36
8.0.270.0000.00717.30
8.0.260.0030.00317.23
8.0.250.0000.00716.85
8.0.240.0000.00716.93
8.0.230.0030.00316.95
8.0.220.0030.00316.90
8.0.210.0040.00416.95
8.0.200.0060.00316.95
8.0.190.0000.00816.91
8.0.180.0000.00716.76
8.0.170.0040.00416.88
8.0.160.0000.00716.75
8.0.150.0000.00716.84
8.0.140.0030.00316.88
8.0.130.0000.00513.34
8.0.120.0050.00316.77
8.0.110.0000.00816.83
8.0.100.0040.00316.88
8.0.90.0040.00416.78
8.0.80.0030.01416.87
8.0.70.0000.00716.73
8.0.60.0050.00216.95
8.0.50.0000.00716.92
8.0.30.0140.00717.22
8.0.20.0110.01117.40
8.0.10.0030.00317.06
8.0.00.0120.00616.62
7.4.330.0000.00515.00
7.4.320.0000.00616.57
7.4.300.0000.00616.59
7.4.290.0000.00616.63
7.4.280.0030.00516.49
7.4.270.0000.00616.49
7.4.260.0070.00016.38
7.4.250.0000.00716.43
7.4.240.0000.00716.52
7.4.230.0040.00416.34
7.4.220.0060.01216.61
7.4.210.0070.00716.62
7.4.200.0070.00016.33
7.4.160.0080.00816.48
7.4.150.0070.01017.40
7.4.140.0090.00917.86
7.4.130.0110.00516.52
7.4.120.0090.00916.47
7.4.110.0070.01616.41
7.4.100.0090.00916.34
7.4.90.0170.00016.50
7.4.80.0060.01219.39
7.4.70.0070.01316.46
7.4.60.0040.01116.35
7.4.50.0030.00316.52
7.4.40.0000.01616.41
7.4.30.0030.01316.66
7.4.00.0030.01014.97
7.3.330.0030.00313.13
7.3.320.0020.00213.20
7.3.310.0000.00716.16
7.3.300.0030.00316.37
7.3.290.0140.00316.29
7.3.280.0100.01016.30
7.3.270.0110.00617.40
7.3.260.0080.00816.55
7.3.250.0110.00616.45
7.3.240.0030.01716.21
7.3.230.0030.01316.39
7.3.210.0070.01016.50
7.3.200.0130.00719.39
7.3.190.0150.00316.32
7.3.180.0130.00316.60
7.3.170.0100.00616.64
7.3.160.0090.00616.26
7.2.330.0110.00616.74
7.2.320.0110.01116.57
7.2.310.0080.01616.75
7.2.300.0090.00616.61
7.2.290.0180.00316.76
7.2.00.0030.00919.26
7.1.100.0220.00516.26
7.1.70.0070.00017.27
7.1.60.0070.00719.32
7.1.50.0180.00716.95
7.1.00.0030.07722.54
7.0.200.0040.00416.76
7.0.140.0000.07722.10
7.0.60.0100.05720.04
7.0.50.0070.07717.82
7.0.40.0030.06320.22
7.0.30.0330.06020.20
7.0.20.0300.08320.30
7.0.10.0100.05020.19
7.0.00.0030.05020.30
5.6.210.0130.06320.71
5.6.200.0130.08018.12
5.6.190.0130.03720.41
5.6.180.0430.07320.41
5.6.170.0370.07720.38
5.6.160.0030.08020.34
5.6.150.0100.07718.21
5.6.140.0070.08318.13
5.6.130.0030.08318.21
5.6.120.0030.08720.93
5.6.110.0100.08721.01
5.6.100.0100.06720.85
5.6.90.0030.04321.12
5.6.80.0000.04320.37
5.5.350.0170.03020.38
5.5.340.0070.08017.89
5.5.330.0070.05020.15
5.5.320.0430.06720.32
5.5.310.0270.08320.21
5.5.300.0070.08717.91
5.5.290.0000.08717.89
5.5.280.0070.04020.90
5.5.270.0070.08720.66
5.5.260.0100.08020.84
5.5.250.0100.05020.71
5.5.240.0230.03720.16
5.4.450.0970.04719.41
5.4.440.0530.04719.36
5.4.430.0430.03719.25
5.4.420.0770.00019.49
5.4.410.0770.00019.39
5.4.400.0630.00019.18
5.4.390.0700.00018.98
5.4.380.0630.00019.07
5.4.370.0630.00018.96
5.4.360.0630.00019.26
5.4.350.0630.00019.26
5.4.340.0080.03611.97
5.4.320.0050.03712.46
5.4.310.0070.03812.45
5.4.300.0080.03512.45
5.4.290.0080.03712.45
5.4.280.0040.03712.35
5.4.270.0070.03612.35
5.4.260.0070.03612.35
5.4.250.0070.03712.35
5.4.240.0040.03912.35
5.4.230.0120.04312.34
5.4.220.0030.04012.34
5.4.210.0040.04112.34
5.4.200.0090.03612.34
5.4.190.0090.03312.34
5.4.180.0050.03712.34
5.4.170.0060.03912.35
5.4.160.0060.03712.35
5.4.150.0060.03912.34
5.4.140.0060.03812.03
5.4.130.0090.03712.01
5.4.120.0130.03011.97
5.4.110.0060.03811.97
5.4.100.0070.04011.97
5.4.90.0060.03611.96
5.4.80.0070.03911.96
5.4.70.0060.03811.96
5.4.60.0090.04311.96
5.4.50.0080.03411.96
5.4.40.0050.03711.95
5.4.30.0070.04011.95
5.4.20.0070.03511.95
5.4.10.0080.04311.95
5.4.00.0080.03611.44
5.3.290.0090.03912.80
5.3.280.0060.04812.71
5.3.270.0080.04012.72
5.3.260.0090.03912.72
5.3.250.0050.04012.72
5.3.240.0080.04212.72
5.3.230.0100.03312.71
5.3.220.0090.04012.68
5.3.210.0080.04012.68
5.3.200.0070.03512.68
5.3.190.0060.04012.68
5.3.180.0060.03612.67
5.3.170.0080.03512.67
5.3.160.0080.03612.68
5.3.150.0050.03812.68
5.3.140.0070.03512.66
5.3.130.0060.04212.66
5.3.120.0070.03812.66
5.3.110.0060.03812.66
5.3.100.0050.03912.12
5.3.90.0080.03512.09
5.3.80.0070.03512.07
5.3.70.0080.03512.07
5.3.60.0090.03412.07
5.3.50.0050.03712.00
5.3.40.0050.03912.00
5.3.30.0070.03311.95
5.3.20.0050.03611.72
5.3.10.0070.03311.69
5.3.00.0040.03811.68
5.2.170.0070.0289.17
5.2.160.0040.0299.18
5.2.150.0040.0419.18
5.2.140.0130.0289.17
5.2.130.0060.0319.14
5.2.120.0060.0269.14
5.2.110.0040.0309.14
5.2.100.0030.0319.14
5.2.90.0060.0309.14
5.2.80.0040.0329.14
5.2.70.0070.0279.13
5.2.60.0040.0309.09
5.2.50.0040.0309.05
5.2.40.0070.0269.04
5.2.30.0050.0359.01
5.2.20.0050.0309.00
5.2.10.0070.0268.92
5.2.00.0010.0408.78
5.1.60.0030.0248.06
5.1.50.0050.0298.06
5.1.40.0070.0268.04
5.1.30.0040.0258.39
5.1.20.0030.0278.41
5.1.10.0050.0308.14
5.1.00.0070.0308.14
5.0.50.0060.0266.61
5.0.40.0030.0206.47
5.0.30.0040.0316.29
5.0.20.0040.0186.26
5.0.10.0000.0236.23
5.0.00.0040.0296.23
4.4.90.0050.0134.78
4.4.80.0010.0184.76
4.4.70.0030.0164.76
4.4.60.0040.0144.75
4.4.50.0020.0154.77
4.4.40.0030.0274.71
4.4.30.0040.0164.76
4.4.20.0050.0134.84
4.4.10.0030.0154.85
4.4.00.0020.0274.76
4.3.110.0030.0154.67
4.3.100.0060.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0244.58
4.3.70.0040.0144.63
4.3.60.0040.0134.63
4.3.50.0040.0174.63
4.3.40.0020.0254.54
4.3.30.0020.0163.28
4.3.20.0010.0173.25
4.3.10.0030.0153.22
4.3.00.0070.01710.55

preferences:
28.72 ms | 400 KiB | 5 Q