3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace foo; use A\B\C as D; foo();

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)
8.3.60.0170.00316.63
8.3.50.0080.01021.99
8.3.40.0080.00618.72
8.3.30.0110.00418.54
8.3.20.0040.00420.09
8.3.10.0000.00723.66
8.3.00.0040.00419.50
8.2.180.0120.00318.29
8.2.170.0000.01422.96
8.2.160.0100.00322.28
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0100.00017.25
8.2.120.0070.00026.35
8.2.110.0090.00022.03
8.2.100.0080.00417.80
8.2.90.0000.00819.23
8.2.80.0090.00017.97
8.2.70.0030.00517.50
8.2.60.0070.00317.80
8.2.50.0040.00418.07
8.2.40.0040.00419.34
8.2.30.0060.00320.64
8.2.20.0030.00617.58
8.2.10.0050.00217.86
8.2.00.0000.00717.87
8.1.280.0100.00725.92
8.1.270.0050.00324.66
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00322.29
8.1.230.0070.00317.52
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0030.00617.25
8.1.180.0040.00418.10
8.1.170.0060.00318.69
8.1.160.0000.00821.86
8.1.150.0000.00818.75
8.1.140.0000.00819.36
8.1.130.0040.00417.50
8.1.120.0040.00417.30
8.1.110.0080.00017.34
8.1.100.0030.00517.37
8.1.90.0040.00417.30
8.1.80.0040.00417.20
8.1.70.0030.00317.30
8.1.60.0040.00417.43
8.1.50.0030.00517.38
8.1.40.0080.00017.42
8.1.30.0000.00717.61
8.1.20.0040.00417.63
8.1.10.0030.00517.48
8.1.00.0080.00017.44
8.0.300.0050.00218.78
8.0.290.0000.00816.63
8.0.280.0000.00718.36
8.0.270.0000.00717.19
8.0.260.0000.00617.14
8.0.250.0070.00016.89
8.0.240.0030.00316.92
8.0.230.0060.00316.98
8.0.220.0000.00716.79
8.0.210.0070.00016.79
8.0.200.0000.00616.99
8.0.190.0040.00416.95
8.0.180.0000.00716.89
8.0.170.0080.00016.93
8.0.160.0050.00316.84
8.0.150.0000.00716.88
8.0.140.0050.00216.77
8.0.130.0030.00313.22
8.0.120.0060.00316.93
8.0.110.0000.01016.79
8.0.100.0040.00416.75
8.0.90.0030.00316.85
8.0.80.0090.00616.84
8.0.70.0040.00416.82
8.0.60.0070.00016.82
8.0.50.0040.00416.89
8.0.30.0100.00816.96
8.0.20.0150.00517.40
8.0.10.0040.00416.83
8.0.00.0090.00816.62
7.4.330.0000.00516.78
7.4.320.0000.00616.39
7.4.300.0040.00416.49
7.4.290.0030.00316.53
7.4.280.0080.00016.51
7.4.270.0000.00716.50
7.4.260.0040.00416.48
7.4.250.0040.00416.49
7.4.240.0030.00516.42
7.4.230.0030.00316.23
7.4.220.0040.01516.42
7.4.210.0100.00316.43
7.4.200.0030.00316.59
7.4.160.0150.00016.37
7.4.150.0090.01617.40
7.4.140.0110.01217.86
7.4.130.0060.01316.48
7.4.120.0120.00516.45
7.4.110.0000.01816.43
7.4.100.0030.01316.47
7.4.90.0090.00616.38
7.4.80.0060.01119.39
7.4.70.0050.01616.64
7.4.60.0030.01216.42
7.4.50.0110.00416.32
7.4.40.0030.01416.14
7.4.30.0100.01016.39
7.4.00.0100.00714.88
7.3.330.0030.00312.99
7.3.320.0050.00013.14
7.3.310.0030.00316.09
7.3.300.0030.00316.14
7.3.290.0110.00316.20
7.3.280.0070.01016.28
7.3.270.0090.00917.40
7.3.260.0070.01116.44
7.3.240.0130.00616.31
7.3.230.0130.00316.39
7.3.210.0060.00916.40
7.3.200.0060.00916.34
7.3.190.0130.00916.43
7.3.180.0090.00916.20
7.3.170.0140.00316.37
7.3.160.0110.00416.38
7.3.120.0100.00314.44
7.3.110.0080.00814.73
7.3.100.0030.00914.98
7.3.90.0060.00914.72
7.3.80.0030.00714.68
7.3.70.0030.01014.80
7.3.60.0080.00414.49
7.3.50.0040.01414.52
7.3.40.0060.00614.73
7.3.30.0090.00914.79
7.3.20.0070.00716.74
7.3.10.0030.01016.61
7.3.00.0030.01416.42
7.2.330.0030.01516.48
7.2.320.0060.01016.45
7.2.310.0060.01016.52
7.2.300.0060.01016.51
7.2.290.0110.00716.43
7.2.240.0040.01114.77
7.2.230.0050.00814.99
7.2.220.0040.00714.87
7.2.210.0040.01114.91
7.2.200.0100.00714.81
7.2.190.0060.00914.89
7.2.180.0060.00614.68
7.2.170.0060.00914.66
7.2.160.0080.00814.77
7.2.150.0130.00016.72
7.2.140.0040.01116.74
7.2.130.0050.01016.54
7.2.120.0040.00616.81
7.2.110.0090.00516.76
7.2.100.0100.00516.63
7.2.90.0020.01116.71
7.2.80.0090.00716.92
7.2.70.0030.00816.75
7.2.60.0080.00316.74
7.2.50.0050.00916.56
7.2.40.0110.00216.87
7.2.30.0040.01116.86
7.2.20.0100.00516.61
7.2.10.0020.01216.68
7.2.00.0070.00617.59
7.1.330.0040.01115.30
7.1.320.0030.01415.56
7.1.310.0130.00315.42
7.1.300.0000.01215.47
7.1.290.0030.01015.63
7.1.280.0110.00015.45
7.1.270.0060.00915.57
7.1.260.0060.00615.60
7.1.250.0090.00515.55
7.1.200.0100.00315.50
7.1.100.0030.01017.92
7.1.70.0000.01417.01
7.1.60.0000.01719.48
7.1.50.0070.01416.86
7.1.00.0030.07722.31
7.0.200.0720.00014.68
7.0.60.0030.04019.77
7.0.50.0030.05317.77
7.0.40.0030.04320.02
7.0.30.0070.04320.30
7.0.20.0330.06320.00
7.0.10.0030.06720.19
7.0.00.0130.05020.13
5.6.280.0030.05721.06
5.6.210.0130.07320.49
5.6.200.0030.08318.15
5.6.190.0070.04720.52
5.6.180.0230.06720.45
5.6.170.0230.08020.71
5.6.160.0100.07320.38
5.6.150.0030.08318.16
5.6.140.0070.03718.11
5.6.130.0030.08718.18
5.6.120.0070.08021.11
5.6.110.0130.07720.99
5.6.100.0100.08320.97
5.6.90.0100.06020.98
5.6.80.0070.03720.27
5.5.350.3600.03720.43
5.5.340.0030.08017.93
5.5.330.0130.04320.57
5.5.320.0270.04320.41
5.5.310.0200.03320.28
5.5.300.0000.07717.92
5.5.290.0000.04717.94
5.5.280.0070.04020.93
5.5.270.0070.04320.75
5.5.260.0130.08020.95
5.5.250.0070.05020.68
5.5.240.0270.07020.18

preferences:
60.67 ms | 401 KiB | 5 Q