3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a($test = null, $dupa) { var_dump(func_get_args()); } a();

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)
8.3.60.0120.00616.63
8.3.50.0210.01121.98
8.3.40.0110.00418.84
8.3.30.0090.00618.57
8.3.20.0040.00420.21
8.3.10.0040.00421.80
8.3.00.0050.00319.66
8.2.180.0070.00718.41
8.2.170.0080.00822.96
8.2.160.0000.01419.24
8.2.150.0090.00924.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00017.75
8.2.110.0090.00322.21
8.2.100.0070.00417.91
8.2.90.0030.00519.09
8.2.80.0030.00617.97
8.2.70.0060.00317.61
8.2.60.0080.00417.43
8.2.50.0040.00418.07
8.2.40.0060.00321.10
8.2.30.0000.01120.53
8.2.20.0040.00417.64
8.2.10.0040.00417.86
8.2.00.0040.00418.09
8.1.280.0110.00325.92
8.1.270.0150.00323.87
8.1.260.0090.00026.35
8.1.250.0080.00028.09
8.1.240.0040.00420.96
8.1.230.0060.00617.66
8.1.220.0060.00317.74
8.1.210.0060.00618.77
8.1.200.0030.00617.10
8.1.190.0000.00817.25
8.1.180.0000.00718.10
8.1.170.0000.00820.39
8.1.160.0000.00721.85
8.1.150.0000.00718.80
8.1.140.0040.00419.12
8.1.130.0000.00817.47
8.1.120.0000.00717.32
8.1.110.0060.00317.31
8.1.100.0040.00417.27
8.1.90.0040.00317.35
8.1.80.0000.00717.30
8.1.70.0000.00717.26
8.1.60.0040.00417.49
8.1.50.0090.00017.50
8.1.40.0050.00317.49
8.1.30.0000.00817.45
8.1.20.0060.00317.62
8.1.10.0040.00417.43
8.1.00.0070.00017.29
8.0.300.0040.00418.77
8.0.290.0050.00316.63
8.0.280.0000.00718.37
8.0.270.0040.00217.09
8.0.260.0030.00317.18
8.0.250.0000.00816.98
8.0.240.0000.00716.96
8.0.230.0000.00717.00
8.0.220.0030.00316.88
8.0.210.0080.00016.89
8.0.200.0030.00316.83
8.0.190.0080.00016.84
8.0.180.0040.00416.91
8.0.170.0080.00016.93
8.0.160.0030.00316.94
8.0.150.0030.00316.72
8.0.140.0000.00716.80
8.0.130.0000.00613.30
8.0.120.0060.00316.70
8.0.110.0040.00416.73
8.0.100.0000.00716.66
8.0.90.0040.00416.77
8.0.80.0070.01016.92
8.0.70.0070.00016.74
8.0.60.0030.00316.75
8.0.50.0000.00716.87
8.0.30.0060.01017.23
8.0.20.0090.01217.40
8.0.10.0050.00317.00
8.0.00.0100.00816.73
7.4.330.0000.00515.08
7.4.320.0030.00316.46
7.4.300.0070.00016.51
7.4.290.0030.00316.48
7.4.280.0070.00016.53
7.4.270.0030.00316.42
7.4.260.0030.00316.27
7.4.250.0000.00716.52
7.4.240.0020.00516.53
7.4.230.0000.00716.60
7.4.220.0070.01016.46
7.4.210.0070.00716.35
7.4.200.0030.00316.43
7.4.160.0040.01816.47
7.4.150.0100.00717.40
7.4.140.0100.00817.86
7.4.130.0090.00916.53
7.4.120.0060.01216.58
7.4.110.0120.01216.65
7.4.100.0030.01416.68
7.4.90.0000.02016.33
7.4.80.0030.01519.39
7.4.70.0060.01216.46
7.4.60.0080.01116.43
7.4.50.0000.00816.45
7.4.40.0100.00716.48
7.4.30.0070.01116.55
7.4.00.0050.01015.05
7.3.330.0020.00213.29
7.3.320.0020.00313.25
7.3.310.0030.00316.18
7.3.300.0000.00716.34
7.3.290.0080.00916.27
7.3.280.0090.00916.31
7.3.270.0080.00817.40
7.3.260.0090.00916.45
7.3.250.0090.01016.28
7.3.240.0140.00616.26
7.3.230.0090.01216.39
7.3.210.0090.00916.25
7.3.200.0060.01016.36
7.3.190.0100.00616.31
7.3.180.0060.00916.47
7.3.170.0060.01616.27
7.3.160.0080.00816.48
7.3.120.0000.01614.68
7.3.110.0070.01014.50
7.3.100.0000.01714.66
7.3.90.0100.00714.49
7.3.80.0030.01714.84
7.3.70.0130.00014.80
7.3.60.0000.01714.81
7.3.50.0070.00714.53
7.3.40.0040.01414.75
7.3.30.0060.00314.64
7.3.20.0030.01016.64
7.3.10.0100.00716.70
7.3.00.0030.01016.36
7.2.330.0080.00816.61
7.2.320.0150.00216.50
7.2.310.0120.00916.52
7.2.300.0040.01416.48
7.2.290.0120.00616.52
7.2.250.0070.01315.02
7.2.240.0080.01214.56
7.2.230.0040.01215.10
7.2.220.0000.01214.81
7.2.210.0040.01114.75
7.2.200.0130.00014.58
7.2.190.0000.01414.90
7.2.180.0100.00714.70
7.2.170.0130.00714.83
7.2.60.0070.00716.81
7.2.00.0000.01419.39
7.1.330.0060.01015.45
7.1.320.0030.00615.63
7.1.310.0070.01015.72
7.1.300.0090.00915.63
7.1.290.0090.00915.40
7.1.280.0090.00615.43
7.1.270.0090.00315.58
7.1.260.0100.00615.74
7.1.200.0000.01215.61
7.1.100.0000.00917.77
7.1.70.0000.00717.01
7.1.60.0040.02219.50
7.1.50.0230.00734.56
7.1.00.0030.07722.51
7.0.200.0100.00016.61
7.0.60.0170.06719.75
7.0.50.0070.05017.86
7.0.40.0070.09020.21
7.0.30.0230.08720.21
7.0.20.0200.08320.24
7.0.10.0100.07720.12
7.0.00.0030.08720.23
5.6.280.0000.03720.91
5.6.210.0070.08320.67
5.6.200.0070.07718.19
5.6.190.0100.08020.42
5.6.180.0370.07020.46
5.6.170.0330.07720.55
5.6.160.0070.08320.55
5.6.150.0070.03718.14
5.6.140.0030.08318.19
5.6.130.0030.05018.18
5.6.120.0200.07021.00
5.6.110.0200.08321.09
5.6.100.0030.08720.98
5.6.90.0030.07320.98
5.6.80.0130.07320.27
5.5.350.0130.07020.49
5.5.340.0030.08717.98
5.5.330.0100.08720.25
5.5.320.3070.03320.19
5.5.310.0270.06320.27
5.5.300.0170.04318.02
5.5.290.0030.04317.96
5.5.280.0130.06020.98
5.5.270.0030.04020.75
5.5.260.0170.07020.77
5.5.250.0070.05720.58
5.5.240.0070.05020.35
5.4.450.1100.06319.39
5.4.440.0970.06719.55
5.4.430.0900.06319.38
5.4.420.0870.06019.38
5.4.410.0930.06719.18
5.4.400.0830.06319.15
5.4.390.0830.06719.15
5.4.380.0830.06019.27
5.4.370.0830.05019.25
5.4.360.0630.06719.25
5.4.350.0730.05319.26
5.4.340.0700.06019.06
5.4.320.0770.05019.30
5.4.310.0800.04318.84
5.4.300.0800.04318.84
5.4.290.0830.05319.14
5.4.280.0700.06019.16
5.4.270.0700.06019.14
5.4.260.0870.05319.05
5.4.250.0870.06319.02
5.4.240.0800.05319.36
5.4.230.0730.05719.05
5.4.220.0930.04319.36
5.4.210.0730.05719.14
5.4.200.0870.04319.14
5.4.190.0730.05319.14
5.4.180.0830.07319.21
5.4.170.0800.06019.29
5.4.160.0800.06319.04
5.4.150.0900.07718.87
5.4.140.0830.06016.42
5.4.130.0770.05016.43
5.4.120.0800.04716.55
5.4.110.0870.04316.45
5.4.100.1000.03716.42
5.4.90.0800.05016.57
5.4.80.0870.03716.50
5.4.70.0330.04316.32
5.4.60.0000.05016.43
5.4.50.0000.08016.51
5.4.40.0300.06316.38
5.4.30.0170.05016.42
5.4.20.0000.05316.53

preferences:
94.46 ms | 401 KiB | 5 Q