3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($a) {func_num_args();} test();

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)
8.3.40.0070.00718.76
8.3.30.0080.00818.82
8.3.20.0070.00020.29
8.3.10.0040.00423.65
8.3.00.0050.00323.52
8.2.170.0040.01122.96
8.2.160.0030.01022.08
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0030.00617.38
8.2.110.0140.00422.09
8.2.100.0040.00817.50
8.2.90.0000.00819.01
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0030.00617.93
8.2.50.0080.00018.07
8.2.40.0040.00721.06
8.2.30.0030.00718.05
8.2.20.0030.00517.55
8.2.10.0040.00418.03
8.2.00.0000.00718.05
8.1.270.0060.00320.24
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00024.02
8.1.230.0040.00717.48
8.1.220.0050.00317.74
8.1.210.0000.00918.77
8.1.200.0000.01117.35
8.1.190.0000.00816.86
8.1.180.0040.00418.10
8.1.170.0000.00918.65
8.1.160.0000.00721.93
8.1.150.0000.00718.83
8.1.140.0000.00717.23
8.1.130.0030.00317.57
8.1.120.0000.00717.26
8.1.110.0000.00717.37
8.1.100.0080.00017.25
8.1.90.0020.00517.28
8.1.80.0070.00017.35
8.1.70.0050.00317.19
8.1.60.0040.00417.43
8.1.50.0000.00817.32
8.1.40.0040.00417.34
8.1.30.0000.01017.46
8.1.20.0000.00717.48
8.1.10.0000.00817.40
8.1.00.0030.00517.39
8.0.300.0040.00418.77
8.0.290.0030.00316.75
8.0.280.0000.00718.39
8.0.270.0000.00717.09
8.0.260.0000.00617.18
8.0.250.0040.00417.00
8.0.240.0050.00316.94
8.0.230.0040.00416.91
8.0.220.0000.00616.84
8.0.210.0020.00516.89
8.0.200.0000.00616.81
8.0.190.0000.00716.95
8.0.180.0000.00816.76
8.0.170.0090.00016.89
8.0.160.0040.00416.91
8.0.150.0000.00816.86
8.0.140.0020.00516.80
8.0.130.0030.00313.36
8.0.120.0080.00016.84
8.0.110.0000.00716.91
8.0.100.0040.00416.70
8.0.90.0000.00816.76
8.0.80.0120.00916.80
8.0.70.0000.00716.67
8.0.60.0040.00416.80
8.0.50.0060.00316.71
8.0.30.0110.00917.19
8.0.20.0030.01517.40
8.0.10.0040.00417.01
8.0.00.0110.00916.69
7.4.330.0000.00615.08
7.4.320.0000.00716.36
7.4.300.0030.00316.55
7.4.290.0000.00716.54
7.4.280.0070.00016.43
7.4.270.0060.00016.54
7.4.260.0070.00016.48
7.4.250.0000.00916.33
7.4.240.0020.00516.51
7.4.230.0070.00016.54
7.4.220.0060.01016.55
7.4.210.0110.00316.49
7.4.200.0000.00716.23
7.4.160.0080.00816.44
7.4.150.0110.00717.40
7.4.140.0150.00517.86
7.4.130.0160.00416.38
7.4.120.0100.00816.39
7.4.110.0070.01416.59
7.4.100.0120.00616.35
7.4.90.0100.00716.51
7.4.80.0030.01419.39
7.4.70.0150.00816.39
7.4.60.0150.00416.44
7.4.50.0050.00316.59
7.4.40.0110.00616.53
7.4.30.0130.01016.54
7.4.00.0100.00614.79
7.3.330.0030.00313.12
7.3.320.0000.00513.30
7.3.310.0000.00716.31
7.3.300.0030.00316.24
7.3.290.0080.00916.23
7.3.280.0140.00716.28
7.3.270.0120.00617.40
7.3.260.0070.01016.54
7.3.250.0120.00416.28
7.3.240.0130.00616.47
7.3.230.0110.00716.50
7.3.210.0060.01216.64
7.3.200.0140.00316.52
7.3.190.0070.01616.34
7.3.180.0060.00916.34
7.3.170.0180.00316.30
7.3.160.0090.00916.31
7.3.120.0030.01114.79
7.3.110.0050.00914.61
7.3.100.0030.01014.88
7.3.90.0030.01214.71
7.3.80.0040.00814.71
7.3.70.0060.00614.77
7.3.60.0070.00714.83
7.3.50.0040.00514.82
7.3.40.0080.00614.71
7.3.30.0060.00914.78
7.3.20.0100.00316.63
7.3.10.0070.00816.48
7.3.00.0050.00916.46
7.2.330.0060.01316.64
7.2.320.0130.00416.29
7.2.310.0100.00716.50
7.2.300.0080.00816.68
7.2.290.0110.00716.55
7.2.250.0070.00814.91
7.2.240.0060.00914.82
7.2.230.0050.01115.00
7.2.220.0040.01014.83
7.2.210.0000.01314.92
7.2.200.0100.00414.90
7.2.190.0080.00514.85
7.2.180.0070.00714.93
7.2.170.0050.00914.98
7.2.160.0030.00614.96
7.2.150.0100.00016.64
7.2.140.0030.01216.78
7.2.130.0060.00916.88
7.2.120.0030.00916.85
7.2.110.0100.00716.59
7.2.100.0030.00816.91
7.2.90.0030.01016.80
7.2.80.0000.01016.86
7.2.70.0080.00816.79
7.2.60.0070.00916.78
7.2.50.0050.00516.66
7.2.40.0070.00316.95
7.2.30.0120.00316.95
7.2.20.0040.00716.91
7.2.10.0000.01116.61
7.2.00.0140.00717.85
7.1.330.0070.00915.68
7.1.320.0070.00415.50
7.1.310.0030.00815.67
7.1.300.0020.01215.45
7.1.290.0010.00915.66
7.1.280.0020.01315.58
7.1.270.0100.00315.38
7.1.260.0000.01415.68
7.1.250.0080.00315.54
7.1.200.0070.00715.49
7.1.100.0000.01218.18
7.1.70.0000.01116.89
7.1.60.0030.02119.18
7.1.50.0110.01416.80
7.1.00.0100.07022.46
7.0.200.0060.00616.57
7.0.60.0070.04019.78
7.0.50.0100.04317.96
7.0.40.0070.08320.04
7.0.30.0230.03720.07
7.0.20.0270.07720.07
7.0.10.0000.08720.10
7.0.00.0130.04320.14
5.6.280.0000.03321.03
5.6.210.0030.05720.69
5.6.200.0070.07318.20
5.6.190.0100.08320.47
5.6.180.0300.04320.39
5.6.170.0270.06320.55
5.6.160.0070.04020.43
5.6.150.0130.07318.12
5.6.140.0100.07718.23
5.6.130.0100.08018.14
5.6.120.0130.06021.02
5.6.110.0070.04320.99
5.6.100.0100.04020.95
5.6.90.0100.08720.98
5.6.80.0100.07720.36
5.5.350.0170.08320.42
5.5.340.0030.06717.99
5.5.330.0030.04020.43
5.5.320.0470.07020.34
5.5.310.0270.04320.19
5.5.300.0100.06717.95
5.5.290.0130.07717.98
5.5.280.0030.09020.90
5.5.270.0030.04020.73
5.5.260.0100.09020.96
5.5.250.0170.09020.76
5.5.240.0000.08020.19
5.4.450.0830.05019.59
5.4.440.0870.07319.16
5.4.430.1070.08719.32
5.4.420.1000.05019.36
5.4.410.0600.07319.34
5.4.400.0830.05319.34
5.4.390.0900.07719.00
5.4.380.0970.04319.34
5.4.370.0870.04719.21
5.4.360.0800.06319.04
5.4.350.1100.04719.25
5.4.340.0870.06019.22
5.4.320.1030.05719.34
5.4.310.1070.06719.14
5.4.300.0870.04719.15
5.4.290.0730.06718.86
5.4.280.0730.05318.83
5.4.270.0900.04319.16
5.4.260.0800.06718.82
5.4.250.1000.03718.97
5.4.240.0800.07019.30
5.4.230.0770.05318.86
5.4.220.0800.07718.79
5.4.210.0830.06018.97
5.4.200.0770.05316.75
5.4.190.0770.06019.16
5.4.180.0800.06319.07
5.4.170.0770.07019.22
5.4.160.0900.06019.18
5.4.150.0730.05318.98
5.4.140.0730.06316.51
5.4.130.0600.06016.31
5.4.120.0630.05016.29
5.4.110.0630.05316.33
5.4.100.0130.05716.55
5.4.90.0030.06316.29
5.4.80.0130.04716.40
5.4.70.0370.05716.45
5.4.60.0900.04716.67
5.4.50.0730.06016.39
5.4.40.0700.04316.28
5.4.30.0770.06316.46
5.4.20.0670.05016.48
5.4.10.0770.04316.29
5.4.00.0770.05015.78
5.3.290.0770.05714.57
5.3.280.0730.05314.60
5.3.270.0730.05714.65
5.3.260.0600.06314.61
5.3.250.0700.05014.75
5.3.240.0570.06314.52
5.3.230.0770.07014.82
5.3.220.0630.05014.54
5.3.210.0770.05714.55
5.3.200.0700.04714.71
5.3.190.0730.04014.58
5.3.180.0700.04014.53
5.3.170.0600.05314.58
5.3.160.0670.06314.56
5.3.150.0670.06314.48
5.3.140.0730.05014.52
5.3.130.0670.06014.45
5.3.120.0800.05014.45
5.3.110.0730.05714.55
5.3.100.0700.05013.96
5.3.90.0800.04714.11
5.3.80.0930.05714.09
5.3.70.0800.04714.06
5.3.60.0800.04313.91
5.3.50.0600.05713.85
5.3.40.0830.04714.04
5.3.30.0770.05014.07
5.3.20.0800.04313.59
5.3.10.0770.04713.55
5.3.00.0730.05313.68
5.2.170.0670.04011.15
5.2.160.0730.03711.19
5.2.150.0500.04011.05
5.2.140.0670.04011.04
5.2.130.0500.04311.01
5.2.120.0600.04311.18
5.2.110.0600.03711.01
5.2.100.0600.05711.24
5.2.90.0530.04311.18
5.2.80.0530.04011.00
5.2.70.0570.04011.17
5.2.60.0570.03310.96
5.2.50.0530.04011.16
5.2.40.0570.04310.91
5.2.30.0400.04010.89
5.2.20.0370.04310.86
5.2.10.0400.04010.82
5.2.00.0400.05010.63
5.1.60.0530.03710.05
5.1.50.0570.0409.91
5.1.40.0430.0339.96
5.1.30.0430.04310.35
5.1.20.0470.03710.33
5.1.10.0470.03010.04
5.1.00.0530.03710.04
5.0.50.0270.0278.55
5.0.40.0300.0238.48
5.0.30.0200.0438.21
5.0.20.0270.0208.09
5.0.10.0200.0338.14
5.0.00.0200.0478.07
4.4.90.0200.0237.86
4.4.80.0270.0207.86
4.4.70.0200.0237.86
4.4.60.0330.0137.86
4.4.50.0170.0277.86
4.4.40.0170.0377.86
4.4.30.0230.0207.86
4.4.20.0200.0237.86
4.4.10.0200.0237.86
4.4.00.0170.0377.86
4.3.110.0200.0237.86
4.3.100.0200.0307.86
4.3.90.0170.0277.86
4.3.80.0200.0377.86
4.3.70.0230.0207.86
4.3.60.0270.0177.86
4.3.50.0230.0207.86
4.3.40.0200.0337.86
4.3.30.0170.0277.86
4.3.20.0100.0277.86
4.3.10.0100.0307.86
4.3.00.0100.0237.07

preferences:
58.76 ms | 400 KiB | 5 Q