3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test{ const A = [1, 2, 3]; } var_dump(Test::A);

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)
8.3.60.0100.00318.31
8.3.50.0100.00721.93
8.3.40.0070.01118.71
8.3.30.0070.01019.00
8.3.20.0030.00520.16
8.3.10.0040.00421.59
8.3.00.0000.00919.05
8.2.180.0060.00918.41
8.2.170.0100.00722.96
8.2.160.0030.01020.28
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00422.11
8.2.110.0040.00420.99
8.2.100.0080.00317.50
8.2.90.0000.00819.15
8.2.80.0080.00017.97
8.2.70.0080.00017.13
8.2.60.0000.00717.80
8.2.50.0000.00918.07
8.2.40.0030.00619.76
8.2.30.0000.00817.80
8.2.20.0080.00017.62
8.2.10.0000.00717.80
8.2.00.0040.00417.57
8.1.280.0070.00725.92
8.1.270.0080.00021.89
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0130.00317.23
8.1.230.0080.00419.01
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00616.97
8.1.190.0040.00417.10
8.1.180.0000.00718.10
8.1.170.0050.00318.29
8.1.160.0040.00421.85
8.1.150.0000.00718.76
8.1.140.0040.00417.31
8.1.130.0030.00517.60
8.1.120.0000.00817.35
8.1.110.0030.00717.30
8.1.100.0000.00717.29
8.1.90.0050.00217.33
8.1.80.0020.00517.37
8.1.70.0000.00717.23
8.1.60.0040.00417.39
8.1.50.0040.00417.29
8.1.40.0040.00417.29
8.1.30.0000.00817.52
8.1.20.0000.00717.45
8.1.10.0030.00517.30
8.1.00.0020.00517.38
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0070.00018.22
8.0.270.0000.00817.13
8.0.260.0000.00717.04
8.0.250.0000.00716.89
8.0.240.0000.00716.79
8.0.230.0040.00416.66
8.0.220.0030.00316.64
8.0.210.0040.00416.82
8.0.200.0030.00516.86
8.0.190.0040.00416.80
8.0.180.0040.00416.69
8.0.170.0030.00516.79
8.0.160.0050.00316.78
8.0.150.0040.00416.73
8.0.140.0040.00416.71
8.0.130.0030.00313.18
8.0.120.0050.00216.63
8.0.110.0030.00516.65
8.0.100.0080.00016.77
8.0.90.0000.00816.74
8.0.80.0060.00916.73
8.0.70.0030.00616.63
8.0.60.0030.00316.87
8.0.50.0040.00416.72
8.0.30.0140.00717.02
8.0.20.0080.01117.40
8.0.10.0080.00016.84
8.0.00.0130.00416.61
7.4.330.0000.00515.02
7.4.320.0000.00816.51
7.4.300.0000.00616.37
7.4.290.0000.00616.38
7.4.280.0000.00816.50
7.4.270.0000.00716.36
7.4.260.0030.00316.36
7.4.250.0070.00016.27
7.4.240.0030.00416.42
7.4.230.0050.00216.11
7.4.220.0150.00316.28
7.4.210.0070.00716.37
7.4.200.0070.00016.37
7.4.160.0080.00816.17
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0100.00716.40
7.4.120.0100.00716.37
7.4.110.0000.01816.49
7.4.100.0090.00816.43
7.4.90.0100.00716.18
7.4.80.0130.00319.39
7.4.70.0160.00516.48
7.4.60.0100.00716.46
7.4.50.0050.00316.13
7.4.40.0060.01016.37
7.4.30.0100.01016.16
7.4.00.0060.00914.99
7.3.330.0030.00313.18
7.3.320.0020.00213.18
7.3.310.0000.00816.18
7.3.300.0030.00316.16
7.3.290.0050.00916.19
7.3.280.0060.01216.16
7.3.270.0130.00617.40
7.3.260.0170.00016.08
7.3.250.0030.01416.30
7.3.240.0140.00316.36
7.3.230.0070.01016.39
7.3.210.0090.00816.29
7.3.200.0080.01319.39
7.3.190.0040.01316.21
7.3.180.0060.01616.30
7.3.170.0090.01316.27
7.3.160.0090.00616.23
7.3.120.0100.00314.36
7.3.110.0060.00914.80
7.3.100.0000.00814.61
7.3.90.0030.01014.62
7.3.80.0060.00614.38
7.3.70.0100.00714.59
7.3.60.0100.00314.25
7.3.50.0040.00814.50
7.3.40.0070.00714.54
7.3.30.0060.00614.30
7.3.20.0030.00716.11
7.3.10.0080.00816.23
7.3.00.0050.01016.37
7.2.330.0060.01316.23
7.2.320.0130.00616.30
7.2.310.0130.00616.59
7.2.300.0090.00916.56
7.2.290.0050.01416.52
7.2.240.0000.01514.60
7.2.230.0040.01214.45
7.2.220.0130.00014.59
7.2.210.0100.00614.42
7.2.200.0090.00614.74
7.2.190.0000.01014.50
7.2.180.0030.00714.59
7.2.170.0080.00514.46
7.2.160.0070.00714.56
7.2.150.0120.00616.75
7.2.140.0030.01016.43
7.2.130.0070.00816.42
7.2.120.0070.01016.63
7.2.110.0050.00816.54
7.2.100.0030.01216.37
7.2.90.0050.00916.75
7.2.80.0080.00516.78
7.2.70.0050.00916.63
7.2.60.0050.00916.70
7.2.50.0070.00416.61
7.2.40.0050.00916.48
7.2.30.0080.00816.74
7.2.20.0120.00516.75
7.2.10.0070.01016.73
7.2.00.0050.01016.65
7.1.330.0000.01215.21
7.1.320.0000.00915.50
7.1.310.0030.01015.53
7.1.300.0000.01715.45
7.1.290.0060.00915.11
7.1.280.0100.00315.38
7.1.270.0070.01015.48
7.1.260.0030.00715.46
7.1.250.0070.00715.64
7.1.200.0030.00715.50
7.1.70.0030.00516.98
7.1.60.0180.00719.11
7.1.50.0100.01316.89
7.1.00.0030.07722.27
7.0.200.0000.00816.63
7.0.140.0070.07322.07
7.0.60.0070.08019.90
7.0.50.0070.03717.95
7.0.40.0030.05020.02
7.0.30.0530.07320.07
7.0.20.0230.05020.10
7.0.10.0030.06720.20
7.0.00.0070.04020.33
5.6.280.0000.07721.09
5.6.210.0000.05020.52
5.6.200.0130.08018.16
5.6.190.0100.06720.61
5.6.180.2930.04320.46
5.6.170.0500.06020.45
5.6.160.0000.04720.55
5.6.150.0200.07018.28
5.6.140.0030.07018.11
5.6.130.0000.05718.17
5.6.120.0130.07721.09
5.6.110.0000.04721.01
5.6.100.0130.07721.10
5.6.90.0100.08720.98
5.6.80.0070.06320.37
5.6.70.3130.03020.52
5.5.350.0100.06320.32
5.5.340.0070.08017.98
5.5.330.0100.04720.40
5.5.320.3130.04020.32
5.5.310.0170.04020.30
5.5.300.0000.04318.01
5.5.290.0130.07018.00
5.5.280.0070.08020.79
5.5.270.0070.06020.86
5.5.260.0130.07720.87
5.5.250.0030.07020.77
5.5.240.0130.08020.26
5.4.450.0670.05319.45
5.4.440.0270.06019.16
5.4.430.0100.05319.57
5.4.420.0670.00019.54
5.4.410.0630.00019.25
5.4.400.0630.00019.08
5.4.390.0630.00019.21
5.4.380.0630.00019.02
5.4.370.0630.00019.11
5.4.360.0600.00019.24
5.4.350.0730.00018.98
5.4.340.0040.03512.01
5.4.320.0020.03912.50
5.4.310.0060.03912.50
5.4.300.0040.03712.50
5.4.290.0050.03812.50
5.4.280.0070.03412.39
5.4.270.0080.03412.39
5.4.260.0060.03712.39
5.4.250.0050.03712.40
5.4.240.0030.03812.40
5.4.230.0050.03712.39
5.4.220.0050.04212.39
5.4.210.0070.04112.39
5.4.200.0060.03712.39
5.4.190.0050.03712.39
5.4.180.0050.03612.38
5.4.170.0050.03612.40
5.4.160.0080.03312.39
5.4.150.0090.03512.39
5.4.140.0060.03812.07
5.4.130.0060.03412.06
5.4.120.0060.03412.02
5.4.110.0050.03812.01
5.4.100.0050.03912.02
5.4.90.0030.03812.02
5.4.80.0040.03812.02
5.4.70.0060.04112.01
5.4.60.0050.03512.01
5.4.50.0060.03512.01
5.4.40.0060.03512.00
5.4.30.0070.03412.00
5.4.20.0070.03411.99
5.4.10.0050.04012.00
5.4.00.0070.03411.49
5.3.290.0070.03612.80
5.3.280.0060.03612.70
5.3.270.0100.05012.72
5.3.260.0070.03912.72
5.3.250.0060.03812.72
5.3.240.0060.03712.72
5.3.230.0020.04112.71
5.3.220.0060.04112.68
5.3.210.0060.03912.68
5.3.200.0110.03312.68
5.3.190.0070.03512.68
5.3.180.0110.03712.68
5.3.170.0080.04112.67
5.3.160.0040.03812.68
5.3.150.0070.03512.68
5.3.140.0100.03912.66
5.3.130.0050.03912.66
5.3.120.0050.03812.66
5.3.110.0050.03812.66
5.3.100.0060.04312.12
5.3.90.0060.04112.10
5.3.80.0070.03412.09
5.3.70.0070.03412.09
5.3.60.0050.04012.07
5.3.50.0100.04012.02
5.3.40.0090.03912.02
5.3.30.0050.03611.98
5.3.20.0080.03711.76
5.3.10.0090.03811.73
5.3.00.0040.04211.71
5.2.170.0070.0329.21
5.2.160.0060.0359.21
5.2.150.0040.0319.21
5.2.140.0060.0299.21
5.2.130.0040.0289.18
5.2.120.0050.0279.18
5.2.110.0060.0279.18
5.2.100.0050.0289.17
5.2.90.0090.0249.18
5.2.80.0050.0299.17
5.2.70.0030.0319.17
5.2.60.0030.0329.13
5.2.50.0040.0299.09
5.2.40.0050.0279.07
5.2.30.0050.0299.04
5.2.20.0050.0279.04
5.2.10.0070.0258.94
5.2.00.0020.0318.80
5.1.60.0040.0238.09
5.1.50.0060.0228.09
5.1.40.0060.0228.06
5.1.30.0070.0238.41
5.1.20.0020.0288.43
5.1.10.0050.0258.16
5.1.00.0060.0258.16
5.0.50.0070.0226.64
5.0.40.0060.0166.49
5.0.30.0040.0306.31
5.0.20.0020.0206.28
5.0.10.0020.0216.25
5.0.00.0040.0296.25
4.4.90.0020.0164.78
4.4.80.0010.0164.76
4.4.70.0050.0144.76
4.4.60.0040.0144.75
4.4.50.0020.0204.77
4.4.40.0060.0244.71
4.4.30.0030.0194.76
4.4.20.0030.0164.84
4.4.10.0020.0174.85
4.4.00.0020.0274.76
4.3.110.0020.0184.67
4.3.100.0030.0144.67
4.3.90.0030.0144.63
4.3.80.0030.0244.58
4.3.70.0030.0214.63
4.3.60.0030.0174.63
4.3.50.0030.0154.63
4.3.40.0030.0234.54
4.3.30.0010.0173.30
4.3.20.0030.0173.28
4.3.10.0030.0153.23
4.3.00.0100.0206.75

preferences:
45.5 ms | 401 KiB | 5 Q