3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { const NAME = 'A'; public static function test() { $args = func_get_args(); echo static::NAME, " ".join(',', $args)." \n"; } } class B extends A { const NAME = 'B'; public static function test() { echo self::NAME, "\n"; call_user_func(array('A', 'test'), 'more', 'args'); call_user_func( 'test', 'other', 'args'); } } B::test('foo'); function test() { $args = func_get_args(); echo "C ".join(',', $args)." \n"; }

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)
8.3.40.0040.01118.99
8.3.30.0000.01418.88
8.3.20.0040.00420.25
8.3.10.0070.00023.52
8.3.00.0080.00019.05
8.2.170.0130.00622.96
8.2.160.0100.00322.20
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00421.04
8.2.110.0060.00319.29
8.2.100.0090.00317.91
8.2.90.0030.00519.23
8.2.80.0000.00917.97
8.2.70.0060.00317.75
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0050.00318.03
8.2.30.0030.00517.96
8.2.20.0050.00317.71
8.2.10.0000.00718.11
8.2.00.0000.00817.73
8.1.270.0040.00418.88
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0090.00021.06
8.1.230.0070.00417.45
8.1.220.0080.00017.79
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0080.00017.13
8.1.180.0030.00519.00
8.1.170.0050.00318.66
8.1.160.0070.00022.05
8.1.150.0000.00718.82
8.1.140.0000.00819.28
8.1.130.0070.00017.82
8.1.120.0040.00317.36
8.1.110.0040.00417.29
8.1.100.0070.00017.42
8.1.90.0040.00417.45
8.1.80.0000.00717.46
8.1.70.0030.00317.43
8.1.60.0000.00817.59
8.1.50.0030.00517.41
8.1.40.0040.00417.56
8.1.30.0040.00417.61
8.1.20.0000.00717.55
8.1.10.0020.00517.47
8.1.00.0050.00217.50
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.45
8.0.270.0040.00417.25
8.0.260.0030.00317.26
8.0.250.0030.00616.90
8.0.240.0040.00416.82
8.0.230.0070.00016.88
8.0.220.0000.00716.86
8.0.210.0020.00516.86
8.0.200.0030.00316.81
8.0.190.0000.00816.99
8.0.180.0000.00716.97
8.0.170.0000.00816.85
8.0.160.0050.00216.79
8.0.150.0000.00716.69
8.0.140.0040.00416.82
8.0.130.0000.00813.30
8.0.120.0060.00316.85
8.0.110.0000.00716.78
8.0.100.0040.00416.71
8.0.90.0050.00216.76
8.0.80.0070.01016.77
8.0.70.0000.00816.83
8.0.60.0070.00016.77
8.0.50.0060.00316.88
8.0.30.0130.00917.06
8.0.20.0080.01117.40
8.0.10.0000.00717.09
8.0.00.0110.00716.90
7.4.330.0050.00215.03
7.4.320.0000.00616.59
7.4.300.0030.00316.36
7.4.290.0030.00316.46
7.4.280.0050.00316.42
7.4.270.0060.00316.36
7.4.260.0070.00016.57
7.4.250.0000.00816.46
7.4.240.0050.00216.48
7.4.230.0000.00716.71
7.4.220.0130.00916.61
7.4.210.0140.00716.54
7.4.200.0080.00016.38
7.4.160.0130.00316.52
7.4.150.0100.01017.40
7.4.140.0110.00917.86
7.4.130.0100.01016.56
7.4.120.0090.00916.54
7.4.110.0220.00316.41
7.4.100.0100.00716.35
7.4.90.0030.01316.43
7.4.80.0130.00719.39
7.4.70.0090.01016.67
7.4.60.0060.00916.55
7.4.50.0040.00016.39
7.4.40.0090.00616.46
7.4.30.0130.01016.61
7.4.00.0080.00414.84
7.3.330.0000.00813.13
7.3.320.0070.00013.15
7.3.310.0030.00316.33
7.3.300.0070.00016.32
7.3.290.0070.00816.31
7.3.280.0120.00516.29
7.3.270.0080.01617.40
7.3.260.0150.00616.27
7.3.250.0080.01016.54
7.3.240.0110.00716.33
7.3.230.0170.00316.46
7.3.210.0030.01316.29
7.3.200.0090.01319.39
7.3.190.0140.00716.61
7.3.180.0030.01316.45
7.3.170.0080.01216.70
7.3.160.0080.00816.63
7.3.10.0060.00916.71
7.3.00.0060.00616.52
7.2.330.0030.01516.80
7.2.320.0120.00616.66
7.2.310.0070.01016.79
7.2.300.0060.01616.68
7.2.290.0070.01016.64
7.2.130.0080.00416.88
7.2.120.0030.01016.87
7.2.110.0030.01016.96
7.2.100.0090.00617.05
7.2.90.0030.01017.00
7.2.80.0030.01016.87
7.2.70.0070.00716.99
7.2.60.0050.00616.73
7.2.50.0070.00416.91
7.2.40.0110.00416.73
7.2.30.0070.00716.75
7.2.20.0100.00316.88
7.2.10.0110.00316.71
7.2.00.0080.00918.13
7.1.250.0030.00915.77
7.1.200.0100.00515.85
7.1.100.0040.01117.75
7.1.70.0070.00017.13
7.1.60.0080.00419.46
7.1.50.0060.01217.03
7.1.00.0030.07322.45
7.0.200.0000.00716.51
7.0.140.0070.06022.06
7.0.100.0130.04720.13
7.0.90.0070.03319.84
7.0.80.0030.06320.09
7.0.70.0000.05019.81
7.0.60.0070.04019.88
7.0.50.0070.05020.27
7.0.40.0030.04320.09
7.0.30.0000.04720.10
7.0.20.0070.04020.00
7.0.10.0000.04719.99
7.0.00.0000.04720.14
5.6.280.0000.09721.05
5.6.250.0070.05320.66
5.6.240.0100.10020.63
5.6.230.0030.03720.54
5.6.220.0070.04020.57
5.6.210.0100.05020.69
5.6.200.0000.05021.05
5.6.190.0100.04721.12
5.6.180.0070.04721.17
5.6.170.0000.04721.14
5.6.160.0030.05721.14
5.6.150.0070.04021.05
5.6.140.0100.04021.18
5.6.130.0070.04021.04
5.6.120.0070.04321.14
5.6.110.0000.05021.10
5.6.100.0100.06720.98
5.6.90.0030.09321.02
5.6.80.0030.08720.45
5.6.70.0100.07320.50
5.6.60.0100.07720.39
5.6.50.0170.07320.35
5.6.40.0100.05320.42
5.6.30.0170.05020.33
5.6.20.0070.07020.31
5.6.10.0070.08020.38
5.6.00.0070.07020.36
5.5.380.0000.04020.45
5.5.370.0030.05720.34
5.5.360.0030.04320.29
5.5.350.0070.05020.34
5.5.340.0070.07020.79
5.5.330.0030.07020.80
5.5.320.0070.04020.77
5.5.310.0070.04020.92
5.5.300.0070.04720.93
5.5.290.0070.04720.88
5.5.280.0000.04720.89
5.5.270.0030.06020.82
5.5.260.0070.04320.87
5.5.250.0070.08720.70
5.5.240.0130.07020.22
5.5.230.0130.08020.24
5.5.220.0100.07020.27
5.5.210.0000.08320.11
5.5.200.0130.07020.13
5.5.190.0100.08020.14
5.5.180.0100.08320.16
5.5.160.0130.07020.18
5.5.150.0070.07020.22
5.5.140.0100.08020.00
5.5.130.0130.04320.24
5.5.120.0030.08320.27
5.5.110.0070.08320.28
5.5.100.0030.08320.10
5.5.90.0130.06020.17
5.5.80.0070.07720.13
5.5.70.0070.06320.01
5.5.60.0130.07320.10
5.5.50.0100.05020.13
5.5.40.0100.07320.06
5.5.30.0100.07320.10
5.5.20.0130.06020.06
5.5.10.0070.05319.98
5.5.00.0130.07320.02
5.4.450.0070.05019.37
5.4.440.0030.03319.42
5.4.430.0030.04319.37
5.4.420.0000.04319.23
5.4.410.0000.09019.14
5.4.400.0030.05719.10
5.4.390.0130.07319.13
5.4.380.0030.08319.09
5.4.370.0070.04319.25
5.4.360.0200.08018.91
5.4.350.0070.05319.14
5.4.340.0070.07719.09
5.4.320.0100.06319.13
5.4.310.0070.08019.13
5.4.300.0130.07318.87
5.4.290.0000.08319.21
5.4.280.0070.08319.14
5.4.270.0130.07319.13
5.4.260.0070.05719.17
5.4.250.0100.08719.11
5.4.240.0170.04719.04
5.4.230.0100.07719.00
5.4.220.0130.07719.23
5.4.210.0070.04318.87
5.4.200.0070.07319.04
5.4.190.0130.07019.14
5.4.180.0170.06018.87
5.4.170.0000.09019.12
5.4.160.0070.07319.12
5.4.150.0200.06718.83
5.4.140.0130.07016.50
5.4.130.0000.07016.47
5.4.120.0070.07316.47
5.4.110.0100.07316.56
5.4.100.0170.06316.52
5.4.90.0030.06716.49
5.4.80.0030.06016.46
5.4.70.0130.05316.54
5.4.60.0100.06316.48
5.4.50.0130.03316.36
5.4.40.0030.08016.39
5.4.30.0100.07016.33
5.4.20.0170.06316.46
5.4.10.0070.06716.47
5.4.00.0070.04715.87
5.3.290.0030.07014.77
5.3.280.0070.08014.59
5.3.270.0070.07314.68
5.3.260.0100.07714.63
5.3.250.0100.06714.54
5.3.240.0070.07714.68
5.3.230.0100.07014.55
5.3.220.0100.07014.54
5.3.210.0070.09714.63
5.3.200.0130.07314.70
5.3.190.0100.07014.58
5.3.180.0000.06014.54
5.3.170.0130.04014.50
5.3.160.0100.07014.60
5.3.150.0030.05714.62
5.3.140.0130.05714.62
5.3.130.0130.05714.63
5.3.120.0170.06014.64
5.3.110.0030.05014.54
5.3.100.0070.07714.02
5.3.90.0030.07714.02
5.3.80.0070.07314.16
5.3.70.0070.07714.18
5.3.60.0000.08014.12
5.3.50.0100.07014.06
5.3.40.0100.05713.88
5.3.30.0100.06314.01
5.3.20.0030.06713.76
5.3.10.0100.06713.59
5.3.00.0100.06713.57
5.2.170.0100.05313.29
5.2.160.0070.05713.29
5.2.150.0100.06013.29
5.2.140.0070.06013.29
5.2.130.0070.06313.29
5.2.120.0100.05713.29
5.2.110.0200.05313.29
5.2.100.0030.06313.29
5.2.90.0000.06313.29
5.2.80.0100.05713.29
5.2.70.0130.03013.29
5.2.60.0100.06313.29
5.2.50.0100.03713.29
5.2.40.0030.05713.29
5.2.30.0030.06313.29
5.2.20.0030.05313.29
5.2.10.0030.06013.29
5.2.00.0000.06013.29
5.1.60.0030.05313.29
5.1.50.0070.05313.29
5.1.40.0030.04313.29
5.1.30.0030.05713.29
5.1.20.0130.04713.29
5.1.10.0100.04713.29
5.1.00.0000.05713.29
5.0.50.0030.04713.29
5.0.40.0130.03713.29
5.0.30.0070.06313.29
5.0.20.0070.04313.29
5.0.10.0070.03713.29
5.0.00.0100.05713.29
4.4.90.0000.04013.29
4.4.80.0030.03313.29
4.4.70.0000.04013.29
4.4.60.0000.03713.29
4.4.50.0000.03313.29
4.4.40.0030.03313.29
4.4.30.0030.03713.29
4.4.20.0070.02313.29
4.4.10.0070.03013.29
4.4.00.0030.05013.29
4.3.110.0030.03313.29
4.3.100.0000.02313.29
4.3.90.0000.03313.29
4.3.80.0030.05313.29
4.3.70.0030.03313.29
4.3.60.0000.03013.29
4.3.50.0030.03313.29
4.3.40.0000.04713.29
4.3.30.0000.03713.29
4.3.20.0030.02713.29
4.3.10.0000.03013.29
4.3.00.0030.01313.29

preferences:
47.51 ms | 400 KiB | 5 Q