3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { use B; } class C extends A { } trait B { public function dupa() { echo static::class; } } (new C())->dupa();

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)
8.3.40.0120.00618.71
8.3.30.0210.00018.71
8.3.20.0070.00024.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.170.0130.00718.87
8.2.160.0140.00022.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0030.00626.35
8.2.110.0080.01522.28
8.2.100.0060.00617.78
8.2.90.0040.00417.50
8.2.80.0060.00318.76
8.2.70.0040.00417.63
8.2.60.0030.00517.63
8.2.50.0040.00418.05
8.2.40.0040.00418.20
8.2.30.0000.00717.91
8.2.20.0040.00417.99
8.2.10.0040.00419.25
8.2.00.0000.00719.26
8.1.270.0050.00323.99
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00323.98
8.1.230.0040.00717.76
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0040.00417.13
8.1.190.0030.00517.11
8.1.180.0040.00418.10
8.1.170.0040.00418.62
8.1.160.0000.00718.74
8.1.150.0000.00718.74
8.1.140.0000.00818.83
8.1.130.0030.00520.14
8.1.120.0000.00717.30
8.1.110.0050.00317.39
8.1.100.0050.00317.28
8.1.90.0050.00317.43
8.1.80.0070.00017.39
8.1.70.0070.00017.39
8.1.60.0020.00517.55
8.1.50.0000.00817.38
8.1.40.0080.00017.38
8.1.30.0040.00417.63
8.1.20.0040.00417.51
8.1.10.0090.00017.58
8.1.00.0070.00017.48
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00718.44
8.0.270.0070.00017.88
8.0.260.0030.00318.35
8.0.250.0030.00316.88
8.0.240.0040.00417.04
8.0.230.0000.00716.89
8.0.220.0000.00716.81
8.0.210.0000.00716.91
8.0.200.0000.00816.87
8.0.190.0080.00016.82
8.0.180.0040.00416.86
8.0.170.0060.00316.86
8.0.160.0070.00016.89
8.0.150.0020.00516.78
8.0.140.0070.00016.77
8.0.130.0030.00313.30
8.0.120.0000.00816.80
8.0.110.0040.00416.87
8.0.100.0000.00716.63
8.0.90.0030.00316.71
8.0.80.0050.01316.89
8.0.70.0030.00616.77
8.0.60.0000.00816.68
8.0.50.0000.00816.67
8.0.30.0090.01217.27
8.0.20.0150.00317.10
8.0.10.0040.00416.91
8.0.00.0090.01316.46
7.4.330.0040.00015.55
7.4.320.0030.00316.52
7.4.300.0000.00616.45
7.4.290.0050.00216.50
7.4.280.0090.00016.44
7.4.270.0030.00316.49
7.4.260.0000.00713.07
7.4.250.0070.00016.41
7.4.240.0000.00716.44
7.4.230.0070.00016.54
7.4.220.0020.00516.47
7.4.210.0060.00816.52
7.4.200.0000.00716.25
7.4.130.0090.01216.53
7.4.120.0130.00616.57
7.4.110.0100.00616.36
7.4.100.0070.01016.36
7.4.90.0060.01016.24
7.4.80.0090.00919.39
7.4.70.0030.01416.44
7.4.60.0120.00416.52
7.4.50.0060.01116.38
7.4.40.0100.01316.40
7.4.30.0140.00916.55
7.4.20.0090.00916.44
7.4.10.0130.00316.29
7.4.00.0090.00616.42
7.3.330.0070.00016.14
7.3.320.0020.00213.36
7.3.310.0040.00416.26
7.3.300.0040.00416.16
7.3.290.0090.00716.29
7.3.260.0110.01216.23
7.3.240.0070.01316.45
7.3.230.0100.00616.31
7.3.210.0070.01716.35
7.3.200.0090.00916.44
7.3.190.0070.01316.36
7.3.180.0080.01016.55
7.3.170.0120.00316.27
7.3.160.0090.00916.39
7.3.150.0000.01616.44
7.3.140.0050.01116.43
7.3.130.0090.00916.25
7.3.120.0030.01316.22
7.3.110.0090.00916.50
7.3.100.0120.00816.56
7.3.90.0090.01016.43
7.3.80.0100.00716.28
7.3.70.0130.00716.27
7.3.60.0090.00916.36
7.3.50.0070.01016.39
7.3.40.0050.01016.24
7.3.30.0110.00616.35
7.3.20.0090.01316.31
7.3.10.0330.00716.21
7.3.00.0100.00716.38
7.2.330.0130.00416.64
7.2.310.0140.00316.66
7.2.300.0030.01416.59
7.2.290.0060.01216.63
7.2.280.0090.00916.54
7.2.270.0120.00616.63
7.2.260.0080.01216.54
7.2.250.0160.00016.39
7.2.240.0080.00916.45
7.2.230.0100.00916.68
7.2.220.0150.00316.18
7.2.210.0150.00716.42
7.2.200.0090.00916.50
7.2.190.0050.01316.41
7.2.180.0130.00916.59
7.2.170.0110.01116.48
7.2.160.0140.00816.38
7.2.150.0040.01416.52
7.2.140.0030.01316.58
7.2.130.0120.00616.56
7.2.120.0100.01316.43
7.2.110.0110.01116.64
7.2.100.0130.00316.64
7.2.90.0070.01116.45
7.2.80.0140.01016.61
7.2.70.0140.00716.52
7.2.60.0060.01216.55
7.2.50.0160.00716.55
7.2.40.0140.00916.65
7.2.30.0070.01016.73
7.2.20.0100.01316.71
7.2.10.0030.01416.49
7.2.00.0110.00616.48

preferences:
53.85 ms | 400 KiB | 5 Q