3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$arr = [1,2,3]; //$arr = array(1,2,3); define("ARR",[a,b,c]); const BLA = [1,2,3]; //var_dump(ARR,BLA); var_dump(ARR,BLA);

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)
8.3.60.0070.01418.45
8.3.50.0100.00822.97
8.3.40.0070.00718.97
8.3.30.0140.00019.12
8.3.20.0080.00020.07
8.3.10.0080.00023.61
8.3.00.0050.00317.50
8.2.180.0070.00716.75
8.2.170.0110.00322.96
8.2.160.0070.01120.53
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0090.01226.16
8.2.120.0080.00021.04
8.2.110.0030.00622.13
8.2.100.0080.00318.22
8.2.90.0070.00019.17
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0060.00317.93
8.2.50.0030.00618.07
8.2.40.0040.00418.09
8.2.30.0080.00017.96
8.2.20.0040.00417.68
8.2.10.0070.00018.10
8.2.00.0000.00717.73
8.1.280.0100.00725.92
8.1.270.0090.00024.00
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0080.00024.01
8.1.230.0070.00419.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0070.00317.23
8.1.190.0000.00817.35
8.1.180.0050.00318.10
8.1.170.0060.00318.70
8.1.160.0070.00021.97
8.1.150.0040.00418.75
8.1.140.0040.00417.39
8.1.130.0000.00717.64
8.1.120.0040.00417.30
8.1.110.0050.00217.28
8.1.100.0040.00417.37
8.1.90.0030.00317.44
8.1.80.0070.00017.36
8.1.70.0070.00017.37
8.1.60.0000.00817.50
8.1.50.0080.00017.46
8.1.40.0000.00917.33
8.1.30.0000.00817.59
8.1.20.0000.00817.42
8.1.10.0000.00717.48
8.1.00.0090.00017.27
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0070.00018.35
8.0.270.0000.00717.25
8.0.260.0000.00617.27
8.0.250.0030.00316.89
8.0.240.0040.00416.95
8.0.230.0040.00416.99
8.0.220.0030.00316.84
8.0.210.0000.00716.95
8.0.200.0040.00416.93
8.0.190.0050.00316.91
8.0.180.0000.00716.96
8.0.170.0040.00417.00
8.0.160.0050.00316.87
8.0.150.0030.00316.89
8.0.140.0070.00316.82
8.0.130.0030.00313.38
8.0.120.0030.00616.81
8.0.110.0070.00016.99
8.0.100.0000.00716.93
8.0.90.0000.00816.90
8.0.80.0060.01316.98
8.0.70.0070.00016.89
8.0.60.0040.00416.92
8.0.50.0050.00316.96
8.0.30.0060.01317.03
8.0.20.0110.01217.40
8.0.10.0050.00217.05
8.0.00.0110.01016.75
7.4.330.0050.00015.00
7.4.320.0070.00016.43
7.4.300.0070.00016.45
7.4.290.0030.00316.41
7.4.280.0000.00816.55
7.4.270.0030.00316.40
7.4.260.0070.00416.43
7.4.250.0040.00416.34
7.4.240.0030.00416.40
7.4.230.0070.00016.41
7.4.220.0110.00716.38
7.4.210.0040.01116.43
7.4.200.0000.00716.64
7.4.160.0120.00416.41
7.4.150.0130.00617.40
7.4.140.0080.01517.86
7.4.130.0050.01316.49
7.4.120.0140.00616.45
7.4.110.0090.00616.36
7.4.100.0100.01316.32
7.4.90.0100.01016.64
7.4.80.0140.00419.39
7.4.70.0060.01216.36
7.4.60.0030.01916.51
7.4.50.0000.00816.57
7.4.40.0060.00916.56
7.4.30.0110.00516.56
7.4.00.0100.00614.68
7.3.330.0050.00013.24
7.3.320.0060.00012.98
7.3.310.0030.00316.39
7.3.300.0070.00016.22
7.3.290.0070.01016.21
7.3.280.0090.00716.25
7.3.270.0090.01517.40
7.3.260.0150.00616.20
7.3.250.0110.00516.40
7.3.240.0180.00616.50
7.3.230.0070.01316.43
7.3.210.0100.00716.35
7.3.200.0120.00319.39
7.3.190.0100.01316.46
7.3.180.0060.01216.63
7.3.170.0050.01116.27
7.3.160.0090.00616.38
7.2.330.0070.01116.60
7.2.320.0070.01016.50
7.2.310.0100.01016.53
7.2.300.0120.00616.66
7.2.290.0080.00816.41
7.2.60.0070.00716.73
7.2.00.0030.00919.09
7.1.200.0090.00415.54
7.1.100.0250.00617.53
7.1.70.0000.00716.87
7.1.60.0070.01819.40
7.1.50.0070.00316.71
7.1.00.0030.07722.35
7.0.200.0080.00416.16
7.0.140.0070.07021.98
7.0.60.0070.08319.99
7.0.50.0130.06717.66
7.0.40.0100.07319.96
7.0.30.0270.05720.13
7.0.20.0470.06320.12
7.0.10.0030.07320.09
7.0.00.0070.08720.09
5.6.280.0070.07021.12
5.6.210.0070.06320.47
5.6.200.0030.04318.14
5.6.190.0030.05320.67
5.6.180.3730.03020.27
5.6.170.0270.07320.51
5.6.160.0100.08320.48
5.6.150.0070.04018.16
5.6.140.0030.05318.21
5.6.130.0070.09018.13
5.6.120.0000.04321.01
5.6.110.0070.07321.08
5.6.100.0130.06320.97
5.6.90.0070.08020.93
5.6.80.0230.06320.50
5.5.350.0230.04020.39
5.5.340.0100.08017.92
5.5.330.0030.07020.07
5.5.320.0100.04720.30
5.5.310.0200.08320.26
5.5.300.0070.04717.91
5.5.290.0070.05718.02
5.5.280.0100.04720.80
5.5.270.0100.07320.76
5.5.260.0100.06320.72
5.5.250.0070.08020.68
5.5.240.0030.07720.15
5.4.450.0800.04719.11
5.4.440.0230.05019.58
5.4.430.0230.04719.39
5.4.420.0200.05319.60
5.4.410.0230.04018.96
5.4.400.0430.05318.69
5.4.390.0330.05018.45
5.4.380.0030.05318.57
5.4.370.0000.04718.69
5.4.360.0030.04318.74
5.4.350.0060.03911.98
5.4.340.0100.03811.98
5.4.320.0100.03412.46
5.4.310.0070.04012.46
5.4.300.0090.03612.46
5.4.290.0060.04512.46
5.4.280.0070.03512.36
5.4.270.0050.03812.36
5.4.260.0090.03912.36
5.4.250.0060.04012.36
5.4.240.0100.07112.36
5.4.230.0090.05012.35
5.4.220.0160.07712.35
5.4.210.0110.05612.35
5.4.200.0050.05612.35
5.4.190.0090.05612.35
5.4.180.0050.03812.34
5.4.170.0080.03912.36
5.4.160.0030.03912.36
5.4.150.0060.03612.35
5.4.140.0070.03512.03
5.4.130.0060.04012.02
5.4.120.0050.04311.98
5.4.110.0040.03811.98
5.4.100.0100.04311.97
5.4.90.0050.03911.98
5.4.80.0060.03711.98
5.4.70.0030.03711.97
5.4.60.0050.03411.97
5.4.50.0040.03711.97
5.4.40.0030.04111.96
5.4.30.0060.03511.96
5.4.20.0070.03411.96
5.4.10.0050.03511.95
5.4.00.0040.04111.45
5.3.290.0050.04212.80
5.3.280.0060.03712.71
5.3.270.0050.04012.72
5.3.260.0040.03912.72
5.3.250.0050.03712.72
5.3.240.0040.03812.72
5.3.230.0070.03812.71
5.3.220.0070.03712.68
5.3.210.0080.03612.68
5.3.200.0040.04312.68
5.3.190.0050.03812.68
5.3.180.0080.04112.67
5.3.170.0090.03812.67
5.3.160.0070.04112.68
5.3.150.0060.03612.68
5.3.140.0040.03612.66
5.3.130.0040.03912.65
5.3.120.0060.03912.66
5.3.110.0040.04012.66
5.3.100.0060.03612.12
5.3.90.0040.03812.08
5.3.80.0060.03812.08
5.3.70.0050.03612.07
5.3.60.0080.03312.07
5.3.50.0050.03612.00
5.3.40.0050.03712.00
5.3.30.0080.03211.95
5.3.20.0050.03511.72
5.3.10.0050.03511.70
5.3.00.0060.03511.68
5.2.170.0050.0309.18
5.2.160.0040.0299.18
5.2.150.0040.0309.18
5.2.140.0070.0279.18
5.2.130.0060.0349.14
5.2.120.0110.0279.14
5.2.110.0030.0299.14
5.2.100.0010.0309.14
5.2.90.0050.0299.14
5.2.80.0030.0319.14
5.2.70.0050.0299.14
5.2.60.0070.0309.09
5.2.50.0050.0309.05
5.2.40.0030.0319.04
5.2.30.0030.0319.02
5.2.20.0040.0289.00
5.2.10.0040.0288.93
5.2.00.0040.0288.79
5.1.60.0040.0268.06
5.1.50.0030.0258.07
5.1.40.0030.0318.05
5.1.30.0050.0338.40
5.1.20.0020.0298.42
5.1.10.0040.0268.14
5.1.00.0060.0268.14
5.0.50.0040.0196.62
5.0.40.0010.0216.47
5.0.30.0050.0306.29
5.0.20.0010.0216.27
5.0.10.0030.0206.24
5.0.00.0040.0296.23
4.4.90.0040.0144.78
4.4.80.0030.0174.75
4.4.70.0020.0164.75
4.4.60.0020.0164.75
4.4.50.0030.0174.77
4.4.40.0030.0244.71
4.4.30.0040.0174.75
4.4.20.0000.0194.84
4.4.10.0030.0154.85
4.4.00.0000.0274.76
4.3.110.0010.0174.67
4.3.100.0010.0174.67
4.3.90.0040.0134.64
4.3.80.0030.0274.58
4.3.70.0020.0164.63
4.3.60.0030.0174.62
4.3.50.0040.0184.62
4.3.40.0030.0244.54
4.3.30.0020.0163.28
4.3.20.0020.0153.25
4.3.10.0010.0163.22
4.3.00.0100.0237.29

preferences:
53.61 ms | 401 KiB | 5 Q