3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait Tr { function test() { static $a = 0; $a++; print $a . "\n"; } private static $test2_prop = 0; function test2() { static::$test2_prop++; print static::$test2_prop . "\n"; } } class Cl { use Tr; } $c = new Cl(); $c->test(); // 1 $c->test(); // 2 $c->test(); // 3 $c->test2(); // 1 $c->test2(); // 2 $c->test2(); // 3

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)
8.3.60.0130.00616.75
8.3.50.0100.00922.05
8.3.40.0040.01118.62
8.3.30.0090.00619.08
8.3.20.0040.00420.13
8.3.10.0000.00723.48
8.3.00.0040.00419.38
8.2.180.0100.00716.32
8.2.170.0100.00722.96
8.2.160.0130.00320.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0150.00026.16
8.2.120.0100.00022.11
8.2.110.0090.00020.76
8.2.100.0040.00817.60
8.2.90.0050.00319.36
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0050.00217.93
8.2.50.0080.00018.10
8.2.40.0050.00318.16
8.2.30.0070.00018.18
8.2.20.0040.00417.85
8.2.10.0040.00418.04
8.2.00.0030.00617.75
8.1.280.0070.00725.92
8.1.270.0080.00023.83
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0110.01120.81
8.1.230.0040.01217.77
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0040.00417.36
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0040.00418.64
8.1.160.0030.00521.89
8.1.150.0040.00418.60
8.1.140.0000.00917.44
8.1.130.0030.00317.87
8.1.120.0070.00017.45
8.1.110.0050.00317.35
8.1.100.0000.00717.45
8.1.90.0050.00317.46
8.1.80.0070.00017.45
8.1.70.0070.00017.41
8.1.60.0030.00517.56
8.1.50.0060.00317.49
8.1.40.0080.00017.43
8.1.30.0000.00917.51
8.1.20.0040.00417.70
8.1.10.0040.00417.58
8.1.00.0000.00817.53
8.0.300.0090.00318.77
8.0.290.0060.00616.63
8.0.280.0040.00418.32
8.0.270.0040.00417.14
8.0.260.0040.00416.77
8.0.250.0030.00316.93
8.0.240.0000.00816.93
8.0.230.0000.00716.85
8.0.220.0000.00816.86
8.0.210.0070.00016.93
8.0.200.0000.00616.86
8.0.190.0000.00816.91
8.0.180.0040.00416.96
8.0.170.0040.00416.91
8.0.160.0000.00716.84
8.0.150.0000.00716.84
8.0.140.0040.00416.73
8.0.130.0000.00613.26
8.0.120.0030.00516.87
8.0.110.0000.00716.78
8.0.100.0000.00816.70
8.0.90.0040.00416.95
8.0.80.0060.01516.81
8.0.70.0040.00416.95
8.0.60.0070.00016.90
8.0.50.0080.00016.92
8.0.30.0080.01316.97
8.0.20.0130.00617.40
8.0.10.0000.00816.82
8.0.00.0110.00916.85
7.4.330.0000.00515.06
7.4.320.0000.00616.53
7.4.300.0030.00316.46
7.4.290.0000.00816.36
7.4.280.0070.00016.57
7.4.270.0040.00416.51
7.4.260.0000.00816.58
7.4.250.0000.00716.33
7.4.240.0020.00516.41
7.4.230.0000.00616.32
7.4.220.0080.00916.46
7.4.210.0070.00916.61
7.4.200.0030.00316.64
7.4.190.0030.00316.73
7.4.160.0130.00316.53
7.4.150.0130.00617.40
7.4.140.0140.00317.86
7.4.130.0100.00616.51
7.4.120.0050.01216.49
7.4.110.0160.00316.41
7.4.100.0150.00616.52
7.4.90.0100.01016.57
7.4.80.0060.01419.39
7.4.70.0110.00716.57
7.4.60.0150.00516.57
7.4.50.0000.00916.49
7.4.40.0000.01822.77
7.4.30.0090.00916.23
7.4.00.0040.01114.86
7.3.330.0000.00613.24
7.3.320.0000.00613.17
7.3.310.0000.00716.35
7.3.300.0050.00216.35
7.3.290.0090.00616.32
7.3.280.0110.01016.30
7.3.270.0030.01317.40
7.3.260.0140.00416.29
7.3.250.0130.00516.51
7.3.240.0130.00316.39
7.3.230.0130.00316.39
7.3.210.0070.01116.58
7.3.200.0070.01019.39
7.3.190.0090.01116.45
7.3.180.0110.01116.46
7.3.170.0130.01016.55
7.3.160.0030.01416.55
7.3.120.0000.01414.97
7.2.330.0100.00716.79
7.2.320.0070.01416.77
7.2.310.0120.00916.75
7.2.300.0130.00316.71
7.2.290.0060.01216.88
7.2.60.0060.00916.65
7.2.00.0030.00919.40
7.1.200.0060.00715.73
7.1.100.0060.00617.68
7.1.70.0050.00517.31
7.1.60.0090.01519.33
7.1.50.0000.01116.85
7.1.00.0100.07022.30
7.0.200.0080.00016.82
7.0.140.0070.07022.07
7.0.100.0130.06720.05
7.0.90.0230.07319.89
7.0.80.0130.05719.85
7.0.70.0070.05019.98
7.0.60.0100.05319.94
7.0.50.0100.04720.39
7.0.40.0030.08720.07
7.0.30.0100.04720.13
7.0.20.0070.07020.18
7.0.10.0030.08719.95
7.0.00.0170.07720.07
5.6.280.0000.07721.11
5.6.250.0200.07720.72
5.6.240.0000.05020.77
5.6.230.0270.06020.60
5.6.220.0030.07020.50
5.6.210.0100.05720.66
5.6.200.0100.05721.15
5.6.190.0100.07721.01
5.6.180.0000.08721.09
5.6.170.0030.08721.00
5.6.160.0070.08021.04
5.6.150.0170.07721.09
5.6.140.0130.08021.05
5.6.130.0170.07721.07
5.6.120.0200.07721.02
5.6.110.0030.08021.07
5.6.100.0170.04021.13
5.6.90.0200.07021.00
5.6.80.0170.06720.48
5.6.70.0130.07320.46
5.6.60.0070.04020.48
5.6.50.0100.07720.45
5.6.40.0130.07320.39
5.6.30.0030.08020.47
5.6.20.0130.07720.44
5.6.10.0130.04020.42
5.6.00.0030.08720.38
5.5.380.0070.06020.38
5.5.370.0070.08720.43
5.5.360.0070.06720.42
5.5.350.0070.08320.45
5.5.340.0100.03720.81
5.5.330.0100.04320.87
5.5.320.0030.04720.84
5.5.310.0100.04720.91
5.5.300.0100.08020.91
5.5.290.0030.05320.89
5.5.280.0100.07720.84
5.5.270.0030.05020.85
5.5.260.0030.05320.92
5.5.250.0070.07020.69
5.5.240.0170.06720.13
5.5.230.0130.04320.30
5.5.220.0030.04020.17
5.5.210.0030.05020.25
5.5.200.0130.07320.26
5.5.190.0000.08720.19
5.5.180.0030.08720.13
5.5.160.0070.07720.28
5.5.150.0170.06720.18
5.5.140.0100.07720.24
5.5.130.0030.05020.18
5.5.120.0170.03720.09
5.5.110.0130.06320.11
5.5.100.0070.03720.18
5.5.90.0030.04019.98
5.5.80.0030.08020.07
5.5.70.0170.05720.10
5.5.60.0030.06020.06
5.5.50.0100.07720.05
5.5.40.0030.05720.06
5.5.30.0100.05320.05
5.5.20.0070.07320.03
5.5.10.0100.06019.98
5.5.00.0030.07720.05
5.4.450.0070.08319.49
5.4.440.0130.07319.46
5.4.430.0070.06719.52
5.4.420.0170.06719.55
5.4.410.0100.05019.22
5.4.400.0070.04018.95
5.4.390.0100.06318.88
5.4.380.0070.07019.05
5.4.370.0100.05018.94
5.4.360.0070.08019.16
5.4.350.0130.06719.04
5.4.340.0100.07319.03
5.4.320.0100.07018.95
5.4.310.0000.07718.90
5.4.300.0000.05019.21
5.4.290.0130.07019.13
5.4.280.0070.08019.09
5.4.270.0070.06319.18
5.4.260.0070.07319.20
5.4.250.0030.04019.23
5.4.240.0030.07719.08
5.4.230.0100.07719.04
5.4.220.0130.05718.84
5.4.210.0030.04719.17
5.4.200.0100.07019.20
5.4.190.0070.06019.04
5.4.180.0070.06719.03
5.4.170.0030.08019.04
5.4.160.0070.04319.00
5.4.150.0070.04318.82
5.4.140.0030.04016.46
5.4.130.0170.06316.41
5.4.120.0070.07316.43
5.4.110.0100.06316.50
5.4.100.0070.07316.48
5.4.90.0100.07316.52
5.4.80.0030.07016.46
5.4.70.0070.06716.38
5.4.60.0000.04316.43
5.4.50.0100.05316.47
5.4.40.0130.05716.39
5.4.30.0030.07316.39
5.4.20.0130.06716.46
5.4.10.0030.07716.45
5.4.00.0100.06715.88
5.3.290.0130.06715.66
5.3.280.0030.08015.66
5.3.270.0070.07715.66
5.3.260.0070.07315.66
5.3.250.0000.04015.66
5.3.240.0030.08015.66
5.3.230.0070.07715.66
5.3.220.0100.07015.66
5.3.210.0030.07715.66
5.3.200.0070.06015.66
5.3.190.0030.07715.66
5.3.180.0100.07015.66
5.3.170.0130.07715.66
5.3.160.0000.07715.66
5.3.150.0070.07015.66
5.3.140.0070.07015.66
5.3.130.0100.06315.66
5.3.120.0070.07315.66
5.3.110.0000.05015.66
5.3.100.0270.02315.66
5.3.90.0070.04315.66
5.3.80.0070.03715.66
5.3.70.0030.08015.66
5.3.60.0030.07015.66
5.3.50.0030.08015.66
5.3.40.0100.06315.66
5.3.30.0170.05715.66
5.3.20.0000.07015.66
5.3.10.0030.07015.66
5.3.00.0070.06015.66
5.2.170.0030.03715.66
5.2.160.0000.05315.66
5.2.150.0030.06015.66
5.2.140.0030.05315.66
5.2.130.0130.02015.66
5.2.120.0130.03315.66
5.2.110.0030.04715.66
5.2.100.0030.05315.66
5.2.90.0070.05015.66
5.2.80.0030.03715.66
5.2.70.0030.04315.66
5.2.60.0000.04715.66
5.2.50.0070.05315.66
5.2.40.0070.04715.66
5.2.30.0130.04715.66
5.2.20.0070.05315.66
5.2.10.0070.05715.66
5.2.00.0070.03015.66
5.1.60.0000.03015.66
5.1.50.0030.03015.66
5.1.40.0070.04715.66
5.1.30.0070.03715.66
5.1.20.0000.06315.66
5.1.10.0030.04315.66
5.1.00.0070.05315.66
5.0.50.0100.03315.66
5.0.40.0070.02015.66
5.0.30.0070.03315.66
5.0.20.0030.03715.66
5.0.10.0000.03315.66
5.0.00.0000.03715.66
4.4.90.0000.03015.66
4.4.80.0030.01715.66
4.4.70.0070.02715.66
4.4.60.0030.01715.66
4.4.50.0030.02315.66
4.4.40.0030.04015.66
4.4.30.0030.03315.66
4.4.20.0000.03715.66
4.4.10.0000.03315.66
4.4.00.0030.03315.66
4.3.110.0000.04015.66
4.3.100.0030.02715.66
4.3.90.0070.03015.66
4.3.80.0000.05015.66
4.3.70.0030.02315.66
4.3.60.0000.02715.66
4.3.50.0000.02715.66
4.3.40.0030.05015.66
4.3.30.0030.03015.66
4.3.20.0000.03715.66
4.3.10.0030.03315.66
4.3.00.0030.03015.66

preferences:
33.48 ms | 401 KiB | 5 Q