3v4l.org

run code in 300+ PHP versions simultaneously
<?php try{ eval("<?php abstract interface{}"); }catch(\Throwable $e){ var_dump($e); }

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)
8.3.70.0090.00618.43
8.3.60.0040.01116.63
8.3.50.0060.01521.93
8.3.40.0170.00318.98
8.3.30.0110.00418.67
8.3.20.0080.00020.32
8.3.10.0080.00023.61
8.3.00.0050.00319.26
8.2.180.0120.00918.29
8.2.170.0150.00022.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00320.70
8.2.120.0040.00426.35
8.2.110.0090.00020.54
8.2.100.0120.00017.93
8.2.90.0030.00619.05
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0000.01017.91
8.2.50.0080.00018.07
8.2.40.0040.00819.46
8.2.30.0040.00420.55
8.2.20.0030.00617.64
8.2.10.0050.00218.03
8.2.00.0030.00617.91
8.1.280.0130.00725.92
8.1.270.0040.00424.02
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0070.00323.80
8.1.230.0040.00717.63
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0000.00717.57
8.1.180.0050.00318.10
8.1.170.0040.00418.52
8.1.160.0000.00721.86
8.1.150.0040.00418.87
8.1.140.0040.00419.70
8.1.130.0030.00317.73
8.1.120.0000.00717.52
8.1.110.0030.00317.33
8.1.100.0060.00617.35
8.1.90.0050.00217.49
8.1.80.0050.00217.41
8.1.70.0070.00017.34
8.1.60.0050.00317.54
8.1.50.0000.00817.47
8.1.40.0030.00517.47
8.1.30.0000.00817.69
8.1.20.0080.00017.57
8.1.10.0000.00917.54
8.1.00.0040.00417.47
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0040.00418.35
8.0.270.0070.00017.26
8.0.260.0060.00017.25
8.0.250.0000.00617.02
8.0.240.0030.00317.07
8.0.230.0040.00417.00
8.0.220.0040.00416.94
8.0.210.0030.00316.94
8.0.200.0000.00817.01
8.0.190.0040.00416.95
8.0.180.0040.00416.81
8.0.170.0080.00016.88
8.0.160.0000.00716.86
8.0.150.0000.00716.77
8.0.140.0040.00416.92
8.0.130.0000.00613.56
8.0.120.0050.00316.86
8.0.110.0000.00816.92
8.0.100.0000.00716.91
8.0.90.0040.00416.94
8.0.80.0030.01216.93
8.0.70.0040.00416.84
8.0.60.0030.00516.91
8.0.50.0040.00416.90
8.0.30.0090.00917.11
8.0.20.0130.00817.40
8.0.10.0040.00417.05
8.0.00.0120.00716.80
7.4.330.0020.00216.91
7.4.320.0000.00616.59
7.4.300.0030.00316.41
7.4.290.0030.00316.50
7.4.280.0000.00916.64
7.4.270.0070.00016.55
7.4.260.0080.00016.61
7.4.250.0040.00416.61
7.4.240.0040.00416.46
7.4.230.0000.00716.61
7.4.220.0090.00916.63
7.4.210.0080.00916.63
7.4.200.0000.00716.53
7.4.160.0090.00616.54
7.4.150.0140.01017.40
7.4.140.0120.01417.86
7.4.130.0100.00816.58
7.4.120.0080.01016.55
7.4.110.0040.01416.40
7.4.100.0060.01216.55
7.4.90.0190.00316.69
7.4.80.0250.01619.39
7.4.70.0040.01516.52
7.4.60.0030.01516.65
7.4.50.0120.00216.52
7.4.40.0100.01016.45
7.4.30.0170.00016.64
7.4.00.0100.00615.13
7.3.330.0060.00013.07
7.3.320.0050.00013.37
7.3.310.0040.00316.10
7.3.300.0030.00316.17
7.3.290.0030.00316.31
7.3.280.0090.01016.24
7.3.270.0160.00317.40
7.3.260.0090.00916.45
7.3.250.0140.00516.49
7.3.240.0150.00516.34
7.3.230.0090.00916.39
7.3.210.0130.00616.18
7.3.200.0160.00016.51
7.3.190.0040.01416.42
7.3.180.0100.00616.50
7.3.170.0160.00716.39
7.3.160.0060.01216.45
7.2.330.0040.01516.37
7.2.320.0130.01016.68
7.2.310.0080.01616.40
7.2.300.0090.01316.53
7.2.290.0140.00316.46
7.2.60.0030.01416.69
7.2.00.0000.01219.40
7.1.200.0070.00315.86
7.1.100.0090.00318.10
7.1.70.0100.01016.83
7.1.60.0120.01219.36
7.1.50.0000.01616.94
7.1.00.0030.07722.44
7.0.200.0070.00317.02
7.0.60.0100.05019.95
7.0.50.0070.07717.91
7.0.40.0100.07720.02
7.0.30.0400.07020.24
7.0.20.0100.06320.27
7.0.10.0130.06020.23
7.0.00.0030.04320.06
5.6.280.0000.07721.12
5.6.210.0100.06320.50
5.6.200.0130.08018.29
5.6.190.0100.08020.50
5.6.180.0370.04020.67
5.6.170.0230.05320.52
5.6.160.0130.07720.54
5.6.150.0200.07018.18
5.6.140.0000.04318.14
5.6.130.0100.07718.27
5.6.120.0030.08721.02
5.6.110.0170.08020.98
5.6.100.0100.08320.95
5.6.90.0100.08320.98
5.6.80.0070.08320.43
5.5.350.0200.08320.29
5.5.340.0030.08717.99
5.5.330.0100.08020.42
5.5.320.0000.04320.28
5.5.310.0200.03720.32
5.5.300.0100.04717.98
5.5.290.0030.06717.97
5.5.280.0070.07320.96
5.5.270.0130.07720.89
5.5.260.0070.05320.86
5.5.250.0070.04720.58
5.5.240.0200.04720.04

preferences:
66.67 ms | 401 KiB | 5 Q