3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace derp; use derp as test;

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)
8.3.60.0140.00316.50
8.3.50.0120.01016.35
8.3.40.0090.00918.55
8.3.30.0110.00318.54
8.3.20.0030.00618.61
8.3.10.0000.00820.39
8.3.00.0100.00017.25
8.2.180.0050.01018.26
8.2.170.0110.00322.96
8.2.160.0070.00720.36
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.77
8.2.110.0070.00320.94
8.2.100.0040.00717.78
8.2.90.0030.00619.05
8.2.80.0070.00017.63
8.2.70.0060.00317.50
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0040.00418.03
8.2.30.0060.00317.80
8.2.20.0090.00017.57
8.2.10.0040.00417.44
8.2.00.0000.00717.41
8.1.280.0120.00625.92
8.1.270.0000.00824.66
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0070.00320.81
8.1.230.0080.00320.84
8.1.220.0040.00417.74
8.1.210.0080.00018.78
8.1.200.0000.00817.23
8.1.190.0050.00217.41
8.1.180.0050.00318.10
8.1.170.0080.00018.80
8.1.160.0000.00718.70
8.1.150.0040.00418.50
8.1.140.0070.00317.40
8.1.130.0030.00317.75
8.1.120.0040.00317.23
8.1.110.0040.00417.19
8.1.100.0000.00717.32
8.1.90.0040.00417.18
8.1.80.0000.00717.31
8.1.70.0030.00317.27
8.1.60.0040.00417.37
8.1.50.0050.00217.36
8.1.40.0030.00517.29
8.1.30.0000.00817.46
8.1.20.0000.00817.50
8.1.10.0000.00717.35
8.1.00.0000.00717.32
8.0.300.0080.00019.66
8.0.290.0050.00316.63
8.0.280.0000.00718.18
8.0.270.0030.00317.07
8.0.260.0000.00616.68
8.0.250.0050.00216.75
8.0.240.0050.00516.81
8.0.230.0050.00216.71
8.0.220.0070.00016.64
8.0.210.0030.00316.75
8.0.200.0050.00216.84
8.0.190.0030.00516.85
8.0.180.0070.00016.67
8.0.170.0050.00316.65
8.0.160.0000.00816.85
8.0.150.0080.00016.77
8.0.140.0000.00716.63
8.0.130.0000.00513.13
8.0.120.0040.00416.59
8.0.110.0040.00416.60
8.0.100.0000.00716.71
8.0.90.0040.00416.64
8.0.80.0030.01016.68
8.0.70.0000.00816.61
8.0.60.0000.00716.84
8.0.50.0050.00316.74
8.0.30.0090.00917.00
8.0.20.0080.01116.83
8.0.10.0000.00716.71
8.0.00.0050.01316.62
7.4.330.0000.00512.88
7.4.320.0030.00316.37
7.4.300.0030.00316.26
7.4.290.0030.00316.48
7.4.280.0000.00816.38
7.4.270.0060.00016.26
7.4.260.0000.00613.14
7.4.250.0000.00916.41
7.4.240.0090.00016.48
7.4.230.0000.00716.26
7.4.220.0040.01516.30
7.4.210.0100.00616.38
7.4.200.0030.00516.36
7.4.190.0000.00716.17
7.4.160.0080.00816.41
7.4.150.0140.00416.56
7.4.140.0100.00716.29
7.4.130.0120.00516.33
7.4.120.0120.00516.32
7.4.110.0100.00716.38
7.4.100.0140.00716.30
7.4.90.0150.00316.08
7.4.80.0130.00416.36
7.4.70.0110.01716.30
7.4.60.0040.01716.35
7.4.50.0040.00416.23
7.4.40.0040.01116.36
7.4.30.0060.01716.33
7.4.00.0040.01115.02
7.3.330.0060.00013.00
7.3.320.0020.00512.85
7.3.310.0030.00316.32
7.3.300.0060.00016.13
7.3.290.0110.00716.15
7.3.280.0120.00516.09
7.3.270.0130.00316.17
7.3.260.0100.00716.18
7.3.250.0090.00916.22
7.3.240.0070.01016.40
7.3.230.0110.00516.42
7.3.210.0110.00816.23
7.3.200.0090.01119.39
7.3.190.0130.00316.15
7.3.180.0090.00816.46
7.3.170.0070.01116.28
7.3.160.0040.01216.11
7.3.120.0070.01014.59
7.2.330.0120.00616.52
7.2.320.0140.00716.13
7.2.310.0120.00816.25
7.2.300.0120.00416.32
7.2.290.0050.01116.50
7.2.60.0030.00616.66
7.2.00.0040.00819.30
7.1.200.0060.00615.64
7.1.70.0030.00617.03
7.1.60.0100.00017.08
7.1.50.0130.01016.80
7.1.00.0000.07722.57
7.0.200.0040.01116.64
7.0.140.0070.07022.04
7.0.120.0100.06722.12
7.0.60.0030.04319.90
7.0.50.0030.04317.89
7.0.40.0100.07719.98
7.0.30.0230.04020.01
7.0.20.0300.07720.16
7.0.10.0070.08720.20
7.0.00.0030.08720.00
5.6.280.0030.07321.06
5.6.210.0130.07720.48
5.6.200.0030.04018.13
5.6.190.0100.05020.27
5.6.180.0200.05720.32
5.6.170.0230.08020.37
5.6.160.0070.08320.52
5.6.150.0030.06718.22
5.6.140.0170.06718.18
5.6.130.0000.05718.21
5.6.120.0030.08321.07
5.6.110.0230.07021.02
5.6.100.0130.07020.88
5.6.90.0030.04720.96
5.6.80.0070.07720.40
5.5.350.0170.05320.32
5.5.340.0130.07018.00
5.5.330.0170.07720.40
5.5.320.0170.05320.29
5.5.310.0200.04020.20
5.5.300.0030.05017.87
5.5.290.0100.03717.97
5.5.280.0030.04020.86
5.5.270.0070.07720.83
5.5.260.0100.08320.94
5.5.250.0030.08320.45
5.5.240.0000.07720.14
5.4.450.0000.05319.24
5.4.440.0170.06319.50
5.4.430.0030.07019.50
5.4.420.0070.07719.41
5.4.410.0030.04319.31
5.4.400.0130.06719.18
5.4.390.0000.04319.00
5.4.380.0130.04719.08
5.4.370.0070.04318.81
5.4.360.0030.04019.18
5.4.350.0030.05019.00
5.4.340.0030.04718.79
5.4.320.0070.07319.14
5.4.310.0070.04318.81
5.4.300.0030.07718.78
5.4.290.0070.04719.12
5.4.280.0070.06019.17
5.4.270.0170.04018.78
5.4.260.0070.03719.00
5.4.250.0000.05019.07
5.4.240.0070.03318.91
5.4.230.0000.04019.17
5.4.220.0070.03319.11
5.4.210.0000.04018.78
5.4.200.0130.02719.11
5.4.190.0070.04019.18
5.4.180.0030.03719.17
5.4.170.0000.04018.90
5.4.160.0100.03019.00
5.4.150.0070.04318.78
5.4.140.0000.03716.32
5.4.130.0030.03316.32
5.4.120.0030.04016.15
5.4.110.0070.04016.61
5.4.100.0000.03716.29
5.4.90.0100.03016.28
5.4.80.0030.03316.59
5.4.70.0000.03716.37
5.4.60.0070.03016.25
5.4.50.0030.03316.27
5.4.40.0030.03316.24
5.4.30.0070.05716.24
5.4.20.0070.03016.30
5.4.10.0000.04016.38
5.4.00.0030.03715.70
5.3.290.0030.05014.58
5.3.280.0030.03714.50
5.3.270.0030.03714.53
5.3.260.0030.03714.58
5.3.250.0000.04014.54
5.3.240.0030.03714.55
5.3.230.0070.03314.52
5.3.220.0000.03714.58
5.3.210.0000.04014.48
5.3.200.0000.04014.51
5.3.190.0000.04014.50
5.3.180.0000.03714.49
5.3.170.0070.03314.38
5.3.160.0070.03014.38
5.3.150.0070.03314.48
5.3.140.0000.03714.64
5.3.130.0030.03714.46
5.3.120.0000.04014.52
5.3.110.0030.04314.33
5.3.100.0000.04013.99
5.3.90.0000.03713.95
5.3.80.0030.03713.98
5.3.70.0030.03313.94
5.3.60.0030.03713.84
5.3.50.0000.03713.88
5.3.40.0000.04013.75
5.3.30.0070.05013.82
5.3.20.0070.06713.63
5.3.10.0070.06313.66
5.3.00.0030.04713.72

preferences:
64.42 ms | 400 KiB | 5 Q