3v4l.org

run code in 300+ PHP versions simultaneously
<?php $derp = function() { var_dump('this is dumb'); }; var_dump(new ReflectionFunction($derp));

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)
8.3.60.0040.01416.50
8.3.50.0170.00422.85
8.3.40.0140.00718.76
8.3.30.0100.00319.00
8.3.20.0000.00720.16
8.3.10.0080.00023.61
8.3.00.0040.00419.25
8.2.180.0120.00316.75
8.2.170.0030.01022.96
8.2.160.0140.00020.46
8.2.150.0050.00224.18
8.2.140.0080.00024.66
8.2.130.0070.01026.16
8.2.120.0090.00621.00
8.2.110.0080.00022.13
8.2.100.0040.00718.16
8.2.90.0080.00019.28
8.2.80.0030.00617.97
8.2.70.0060.00317.63
8.2.60.0000.00718.04
8.2.50.0110.00018.07
8.2.40.0040.00418.16
8.2.30.0050.00218.08
8.2.20.0000.00717.66
8.2.10.0040.00417.93
8.2.00.0000.00817.68
8.1.280.0080.00625.92
8.1.270.0000.00823.69
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0030.00623.64
8.1.230.0070.00419.09
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.00
8.1.190.0060.00317.35
8.1.180.0080.00018.10
8.1.170.0050.00318.57
8.1.160.0000.00722.02
8.1.150.0060.00318.93
8.1.140.0040.00417.38
8.1.130.0070.00017.89
8.1.120.0000.00717.52
8.1.110.0050.00317.48
8.1.100.0070.00017.50
8.1.90.0060.00317.43
8.1.80.0070.00017.40
8.1.70.0000.00717.47
8.1.60.0000.00817.60
8.1.50.0040.00417.45
8.1.40.0000.00717.55
8.1.30.0030.00517.68
8.1.20.0040.00417.55
8.1.10.0040.00417.53
8.1.00.0050.00217.38
8.0.300.0070.00018.77
8.0.290.0060.00316.58
8.0.280.0000.00818.30
8.0.270.0000.00817.07
8.0.260.0030.00317.19
8.0.250.0070.00016.88
8.0.240.0040.00416.78
8.0.230.0070.00016.73
8.0.220.0030.00316.72
8.0.210.0000.00716.72
8.0.200.0050.00316.84
8.0.190.0000.00816.98
8.0.180.0040.00416.93
8.0.170.0080.00016.90
8.0.160.0000.00716.77
8.0.150.0060.00316.79
8.0.140.0000.00816.79
8.0.130.0000.00513.34
8.0.120.0040.00416.74
8.0.110.0030.00416.88
8.0.100.0030.00316.85
8.0.90.0000.00716.95
8.0.80.0050.01416.84
8.0.70.0000.00716.89
8.0.60.0050.00316.86
8.0.50.0070.00016.88
8.0.30.0180.00817.06
8.0.20.0120.01017.40
8.0.10.0070.00016.89
8.0.00.0120.00616.64
7.4.330.0020.00215.08
7.4.320.0000.00616.65
7.4.300.0030.00316.50
7.4.290.0000.00716.59
7.4.280.0000.00716.39
7.4.270.0040.00416.49
7.4.260.0030.00316.41
7.4.250.0080.00016.48
7.4.240.0050.00216.43
7.4.230.0050.00216.61
7.4.220.0100.00716.69
7.4.210.0000.01416.47
7.4.200.0000.00716.61
7.4.160.0090.00616.35
7.4.150.0090.01217.40
7.4.140.0080.00817.86
7.4.130.0070.00916.44
7.4.120.0100.00716.55
7.4.110.0100.00716.44
7.4.100.0060.01116.59
7.4.90.0160.00316.23
7.4.80.0060.00919.39
7.4.70.0130.02316.57
7.4.60.0130.00716.39
7.4.50.0000.00916.51
7.4.40.0100.00716.45
7.4.30.0100.01016.21
7.4.00.0030.01314.88
7.3.330.0030.00313.02
7.3.320.0050.00013.12
7.3.310.0050.00216.13
7.3.300.0000.00716.25
7.3.290.0040.01216.21
7.3.280.0070.00716.21
7.3.270.0080.01117.40
7.3.260.0090.00916.54
7.3.250.0130.00316.22
7.3.240.0060.01216.25
7.3.230.0060.01716.39
7.3.210.0070.01016.31
7.3.200.0110.00716.29
7.3.190.0120.00416.34
7.3.180.0140.01116.60
7.3.170.0000.01516.46
7.3.160.0120.00416.34
7.2.330.0080.00816.61
7.2.320.0030.01316.60
7.2.310.0070.01016.31
7.2.300.0140.00316.55
7.2.290.0060.01016.60
7.2.00.0120.00919.38
7.1.100.0000.01218.17
7.1.70.0100.00316.97
7.1.60.0130.00619.40
7.1.50.0110.01116.80
7.1.00.0130.06722.27
7.0.200.0330.00614.39
7.0.140.0000.07021.95
7.0.100.0070.04320.01
7.0.90.0070.03719.94
7.0.80.0300.07020.01
7.0.70.0070.06719.89
7.0.60.0030.08719.97
7.0.50.0000.04320.39
7.0.40.0070.04019.99
7.0.30.0130.07320.04
7.0.20.0170.07720.05
7.0.10.0000.04720.16
7.0.00.0100.06320.02
5.6.280.0030.07021.04
5.6.250.0070.06320.60
5.6.240.0070.07020.60
5.6.230.0070.07320.75
5.6.220.0070.06320.49
5.6.210.0130.06720.69
5.6.200.0130.07321.18
5.6.190.0000.07021.04
5.6.180.0130.03721.11
5.6.170.0130.07021.02
5.6.160.0070.06721.14
5.6.150.0100.03321.18
5.6.140.0130.06720.92
5.6.130.0030.05721.10
5.6.120.0100.07321.02
5.6.110.0030.04321.11
5.6.100.0100.08021.00
5.6.90.0230.07021.06
5.6.80.0070.04020.56
5.6.70.0130.03020.39
5.6.60.0070.04020.25
5.6.50.0070.04020.41
5.6.40.0030.04320.50
5.6.30.0070.06020.50
5.6.20.0000.04720.40
5.6.10.0070.04020.34
5.6.00.0000.05720.51
5.5.380.0000.05020.35
5.5.370.0070.03720.50
5.5.360.0070.07720.32
5.5.350.0100.07320.42
5.5.340.0030.04020.84
5.5.330.0000.04320.80
5.5.320.0000.04720.88
5.5.310.0100.03320.76
5.5.300.0130.03320.89
5.5.290.0130.04720.75
5.5.280.0100.03320.80
5.5.270.0170.03020.92
5.5.260.0100.04020.88
5.5.250.0070.03720.70
5.5.240.0130.03020.29
5.5.230.0070.04720.17
5.5.220.0070.04020.25
5.5.210.0170.07020.01
5.5.200.0000.04020.16
5.5.190.0170.06020.08
5.5.180.0070.04020.24
5.5.160.0070.08720.23
5.5.150.0070.04020.08
5.5.140.0030.07319.98
5.5.130.0100.03320.07
5.5.120.0030.06020.23
5.5.110.0000.07719.98
5.5.100.0000.06320.17
5.5.90.0030.05020.07
5.5.80.0000.04720.10
5.5.70.0070.05720.04
5.5.60.0200.03020.05
5.5.50.0100.06320.10
5.5.40.0070.04719.96
5.5.30.0030.03720.05
5.5.20.0070.03720.03
5.5.10.0030.06020.05
5.5.00.0030.05019.96
5.4.450.0070.06719.37
5.4.440.0030.08019.37
5.4.430.0070.05319.37
5.4.420.0100.06019.37
5.4.410.0000.04719.12
5.4.400.0100.03319.21
5.4.390.0030.07018.88
5.4.380.0070.03319.04
5.4.370.0100.07318.87
5.4.360.0070.05019.21
5.4.350.0070.03719.11
5.4.340.0070.03719.23
5.4.320.0070.05319.09
5.4.310.0070.05319.21
5.4.300.0130.06318.90
5.4.290.0030.04019.08
5.4.280.0000.04019.12
5.4.270.0100.07019.23
5.4.260.0170.06719.03
5.4.250.0100.07718.98
5.4.240.0100.03319.02
5.4.230.0070.07719.14
5.4.220.0100.06719.04
5.4.210.0000.05318.95
5.4.200.0030.04018.87
5.4.190.0030.03719.13
5.4.180.0030.06019.12
5.4.170.0070.04718.89
5.4.160.0130.07019.14
5.4.150.0170.06319.20
5.4.140.0030.06016.36
5.4.130.0000.05016.36
5.4.120.0070.04316.37
5.4.110.0030.04716.51
5.4.100.0030.04016.44
5.4.90.0200.05716.42
5.4.80.0000.03716.47
5.4.70.0100.06716.43
5.4.60.0000.07016.36
5.4.50.0030.06016.48
5.4.40.0130.07016.51
5.4.30.0030.03316.39
5.4.20.0070.03016.40
5.4.10.0030.03716.29
5.4.00.0070.06715.89
5.3.290.0170.07314.58
5.3.280.0030.06014.52
5.3.270.0070.05014.65
5.3.260.0070.03314.63
5.3.250.0030.03314.59
5.3.240.0100.07714.53
5.3.230.0100.07014.65
5.3.220.0070.05714.59
5.3.210.0030.03714.57
5.3.200.0000.06014.68
5.3.190.0000.08014.60
5.3.180.0100.06714.63
5.3.170.0030.06714.57
5.3.160.0070.07314.53
5.3.150.0100.06014.68
5.3.140.0030.03314.52
5.3.130.0000.04314.63
5.3.120.0100.07014.53
5.3.110.0070.03714.60
5.3.100.0070.06714.08
5.3.90.0000.04714.08
5.3.80.0000.04714.08
5.3.70.0070.03314.02
5.3.60.0000.04014.03
5.3.50.0100.03714.00
5.3.40.0100.06713.88
5.3.30.0070.03713.83
5.3.20.0070.06713.77
5.3.10.0130.06713.68
5.3.00.0030.04013.65
5.2.170.0070.06012.23
5.2.160.0000.06712.23
5.2.150.0070.05012.23
5.2.140.0070.06312.23
5.2.130.0070.02712.23
5.2.120.0070.05712.23
5.2.110.0030.04012.23
5.2.100.0070.06012.23
5.2.90.0000.04012.23
5.2.80.0070.05012.23
5.2.70.0100.06012.23
5.2.60.0000.04312.23
5.2.50.0000.07312.23
5.2.40.0100.03012.23
5.2.30.0030.06012.23
5.2.20.0030.03312.23
5.2.10.0130.03312.23
5.2.00.0030.06312.23
5.1.60.0030.04012.23
5.1.50.0030.04312.23
5.1.40.0070.02712.23
5.1.30.0030.05712.23
5.1.20.0100.05012.23
5.1.10.0030.04312.23
5.1.00.0070.02312.23
5.0.50.0000.04712.23
5.0.40.0030.04712.23
5.0.30.0030.03312.23
5.0.20.0000.02312.23
5.0.10.0070.02012.23
5.0.00.0000.05712.23
4.4.90.0000.03012.23
4.4.80.0030.01312.23
4.4.70.0070.02712.23
4.4.60.0000.02312.23
4.4.50.0070.01712.23
4.4.40.0070.03312.23
4.4.30.0030.02012.23
4.4.20.0070.02012.23
4.4.10.0000.02012.23
4.4.00.0000.04312.23
4.3.110.0000.02012.23
4.3.100.0070.01012.23
4.3.90.0070.03012.23
4.3.80.0030.04012.23
4.3.70.0030.01312.23
4.3.60.0070.03012.23
4.3.50.0030.03312.23
4.3.40.0000.05312.23
4.3.30.0030.03312.23
4.3.20.0000.03012.23
4.3.10.0000.01712.23
4.3.00.0000.01712.23

preferences:
37.59 ms | 401 KiB | 5 Q