3v4l.org

run code in 300+ PHP versions simultaneously
<?php function f($req, $opt = null, ...$params) { print_r($params); } f(1,2,3,4);

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)
8.3.40.0070.00718.55
8.3.30.0100.00320.33
8.3.20.0040.00420.16
8.3.10.0000.00822.09
8.3.00.0000.00822.33
8.2.170.0120.00322.96
8.2.160.0130.00022.09
8.2.150.0080.00024.18
8.2.140.0050.00524.66
8.2.130.0080.00026.16
8.2.120.0050.00320.75
8.2.110.0030.00622.11
8.2.100.0030.01017.72
8.2.90.0030.00618.89
8.2.80.0040.00419.38
8.2.70.0090.00017.38
8.2.60.0040.00717.90
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0000.00919.30
8.2.20.0070.00017.59
8.2.10.0060.00317.56
8.2.00.0000.00717.42
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00320.64
8.1.230.0110.00022.63
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0000.00817.23
8.1.190.0040.00417.18
8.1.180.0080.00018.10
8.1.170.0030.00518.45
8.1.160.0050.00518.75
8.1.150.0060.00318.38
8.1.140.0040.00417.31
8.1.130.0030.00317.79
8.1.120.0030.00317.28
8.1.110.0080.00017.22
8.1.100.0040.00417.38
8.1.90.0030.00317.32
8.1.80.0000.00717.21
8.1.70.0030.00317.22
8.1.60.0040.00417.57
8.1.50.0080.00017.44
8.1.40.0000.00717.34
8.1.30.0040.00417.41
8.1.20.0000.00817.46
8.1.10.0080.00017.46
8.1.00.0040.00417.34
8.0.300.0040.00421.99
8.0.290.0070.00017.18
8.0.280.0070.00018.37
8.0.270.0070.00017.11
8.0.260.0030.00316.74
8.0.250.0070.00016.91
8.0.240.0030.00616.75
8.0.230.0000.00716.90
8.0.220.0030.00316.73
8.0.210.0030.00316.80
8.0.200.0030.00316.82
8.0.190.0050.00316.90
8.0.180.0070.00016.80
8.0.170.0040.00416.71
8.0.160.0030.00416.93
8.0.150.0040.00416.72
8.0.140.0070.00016.75
8.0.130.0000.00513.29
8.0.120.0000.00716.82
8.0.110.0040.00416.80
8.0.100.0000.00816.84
8.0.90.0070.00016.86
8.0.80.0090.00916.85
8.0.70.0000.00816.71
8.0.60.0000.00716.73
8.0.50.0070.00016.88
8.0.30.0100.00816.72
8.0.20.0080.01117.40
8.0.10.0100.00016.77
8.0.00.0120.00716.65
7.4.330.0020.00215.02
7.4.320.0050.00216.51
7.4.300.0000.00616.64
7.4.290.0000.00716.58
7.4.280.0030.00316.61
7.4.270.0040.00416.49
7.4.260.0000.00513.30
7.4.250.0040.00416.48
7.4.240.0050.00216.52
7.4.230.0000.00716.58
7.4.220.0060.00916.53
7.4.210.0060.00816.58
7.4.200.0000.00716.70
7.4.190.0070.00016.72
7.4.160.0030.01316.34
7.4.150.0100.00617.40
7.4.140.0050.01417.86
7.4.130.0140.00316.39
7.4.120.0090.00816.34
7.4.110.0060.01016.42
7.4.100.0070.01016.18
7.4.90.0090.00916.23
7.4.80.0090.00919.39
7.4.70.0110.00516.48
7.4.60.0270.02316.56
7.4.50.0000.00716.18
7.4.40.0040.01122.77
7.4.30.0060.01016.51
7.4.10.0060.01214.98
7.4.00.0080.00814.88
7.3.330.0030.00313.11
7.3.320.0000.00513.20
7.3.310.0060.00016.23
7.3.300.0000.00716.11
7.3.290.0090.00616.21
7.3.280.0110.00516.28
7.3.270.0090.00917.40
7.3.260.0110.01016.64
7.3.250.0110.00716.53
7.3.240.0100.00616.36
7.3.230.0090.00916.39
7.3.210.0060.01016.55
7.3.200.0150.00319.39
7.3.190.0060.01216.42
7.3.180.0060.00916.22
7.3.170.0060.00916.27
7.3.160.0040.01116.33
7.3.130.0030.01414.84
7.3.120.0080.00914.80
7.3.110.0000.01515.00
7.3.100.0110.00414.69
7.3.90.0060.01014.74
7.3.80.0100.00714.82
7.3.70.0090.00914.82
7.3.60.0090.00314.69
7.3.50.0060.00614.43
7.3.40.0130.00314.65
7.3.30.0040.01214.59
7.3.20.0030.01416.43
7.3.10.0150.00016.67
7.3.00.0070.00716.45
7.2.330.0030.02116.17
7.2.320.0080.01116.60
7.2.310.0120.00416.41
7.2.300.0060.00916.42
7.2.290.0070.01416.58
7.2.260.0060.01215.09
7.2.250.0130.00014.93
7.2.240.0060.00614.80
7.2.230.0000.01515.04
7.2.220.0090.00614.79
7.2.210.0030.01414.74
7.2.200.0060.00714.78
7.2.190.0070.00714.91
7.2.180.0100.00614.99
7.2.170.0070.01014.94
7.2.160.0000.01314.69
7.2.150.0070.00716.82
7.2.140.0030.00916.38
7.2.130.0000.01316.45
7.2.120.0070.00416.65
7.2.110.0080.00816.85
7.2.100.0030.00716.44
7.2.90.0060.00616.95
7.2.80.0080.00416.87
7.2.70.0000.01616.42
7.2.60.0060.00916.72
7.2.50.0110.00416.80
7.2.40.0060.00616.77
7.2.30.0090.00316.98
7.2.20.0030.00616.69
7.2.10.0080.00316.68
7.2.00.0030.01018.12
7.1.330.0100.00615.71
7.1.320.0120.00615.83
7.1.310.0080.00415.85
7.1.300.0070.00415.91
7.1.290.0100.00315.89
7.1.280.0050.00515.60
7.1.270.0030.01015.62
7.1.260.0030.01315.66
7.1.250.0030.01115.76
7.1.240.0120.00015.79
7.1.230.0070.01115.83
7.1.220.0150.00315.84
7.1.210.0070.00715.48
7.1.200.0090.00415.52
7.1.190.0040.01115.57
7.1.180.0100.00715.63
7.1.170.0070.00315.74
7.1.160.0030.01015.75
7.1.150.0060.00815.67
7.1.140.0030.00615.64
7.1.130.0040.00815.77
7.1.120.0030.00615.55
7.1.110.0030.00915.77
7.1.100.0100.00316.79
7.1.90.0070.00715.71
7.1.80.0080.00415.83
7.1.70.0060.00316.22
7.1.60.0090.00817.60
7.1.50.0050.01416.31
7.1.40.0000.00915.62
7.1.30.0040.01115.82
7.1.20.0060.00615.82
7.1.10.0000.01315.88
7.1.00.0020.03118.97
7.0.330.0080.00415.22
7.0.320.0070.01115.26
7.0.310.0030.01015.36
7.0.300.0030.01015.34
7.0.290.0030.00715.13
7.0.280.0090.00015.54
7.0.270.0060.00915.49
7.0.260.0040.01115.15
7.0.250.0090.00615.42
7.0.240.0000.01515.37
7.0.230.0110.00015.51
7.0.220.0030.01015.53
7.0.210.0030.00615.60
7.0.200.0060.00715.91
7.0.190.0070.00715.16
7.0.180.0030.00615.36
7.0.170.0070.00315.40
7.0.160.0060.00315.26
7.0.150.0070.00715.46
7.0.140.0060.04018.76
7.0.130.0060.00315.49
7.0.120.0000.01115.48
7.0.110.0120.00315.47
7.0.100.0140.02417.66
7.0.90.0180.03917.68
7.0.80.0160.03017.84
7.0.70.0230.04217.66
7.0.60.0120.04517.60
7.0.50.0220.04517.90
7.0.40.0070.04016.72
7.0.30.0030.04416.80
7.0.20.0100.03916.80
7.0.10.0070.03916.83
7.0.00.0110.02316.78
5.6.400.0030.00614.30
5.6.390.0040.00713.82
5.6.380.0040.01114.12
5.6.370.0100.00314.46
5.6.360.0030.00914.32
5.6.350.0030.01014.23
5.6.340.0030.01414.29
5.6.330.0120.00314.01
5.6.320.0070.01013.72
5.6.310.0070.00314.09
5.6.300.0060.00614.54
5.6.290.0110.00314.22
5.6.280.0090.03317.56
5.6.270.0060.00614.05
5.6.260.0060.01014.23
5.6.250.0020.02717.41
5.6.240.0030.02817.33
5.6.230.0060.02817.46
5.6.220.0070.03017.50
5.6.210.0080.03817.41
5.6.200.0030.04717.60
5.6.190.0060.03217.66
5.6.180.0020.03817.59
5.6.170.0070.02917.60
5.6.160.0050.02717.57
5.6.150.0080.02317.58
5.6.140.0080.02817.52
5.6.130.0070.03517.67
5.6.120.0040.03417.57
5.6.110.0110.03717.63
5.6.100.0030.03017.68
5.6.90.0030.04817.46
5.6.80.0080.03317.24
5.6.70.0020.03517.27
5.6.60.0100.03317.27
5.6.50.0050.04517.39
5.6.40.0060.03217.24
5.6.30.0110.03617.30
5.6.20.0070.03517.25
5.6.10.0070.04517.19
5.6.00.0130.03817.29
5.5.380.0120.04017.21
5.5.370.0100.02517.17
5.5.360.0050.04717.19
5.5.350.0050.03217.26
5.5.340.0030.05217.29
5.5.330.0050.03017.55
5.5.320.0050.04817.44
5.5.310.0130.03617.47
5.5.300.0090.02517.46
5.5.290.0080.04517.32
5.5.280.0050.02717.39
5.5.270.0050.04317.22
5.5.260.0020.04017.54
5.5.250.0080.02217.26
5.5.240.0090.02416.99
5.5.230.0080.03517.06
5.5.220.0130.02717.12
5.5.210.0070.05116.89
5.5.200.0050.02516.95
5.5.190.0030.02817.13
5.5.180.0030.04017.22
5.5.170.0000.01513.98
5.5.160.0080.03516.91
5.5.150.0050.02717.04
5.5.140.0090.04016.89
5.5.130.0110.03817.14
5.5.120.0030.02517.01
5.5.110.0120.02217.10
5.5.100.0050.02616.99
5.5.90.0060.04016.94
5.5.80.0100.03816.99
5.5.70.0050.02416.98
5.5.60.0050.04416.95
5.5.50.0050.04517.00
5.5.40.0080.04116.97
5.5.30.0110.03316.88
5.5.20.0100.03417.04
5.5.10.0080.04516.99
5.5.00.0000.05017.00
5.4.450.0060.04015.18
5.4.440.0060.03715.11
5.4.430.0050.03815.20
5.4.420.0060.04314.99
5.4.410.0070.02315.08
5.4.400.0070.04215.02
5.4.390.0100.02714.67
5.4.380.0070.04614.78
5.4.370.0080.03614.95
5.4.360.0080.03514.93
5.4.350.0050.03414.69
5.4.340.0020.04114.95
5.4.330.0000.00710.77
5.4.320.0030.02414.97
5.4.310.0050.02814.98
5.4.300.0040.04414.95
5.4.290.0090.03214.78
5.4.280.0080.02815.00
5.4.270.0090.03914.88
5.4.260.0000.04514.99
5.4.250.0100.03015.07
5.4.240.0080.03614.93
5.4.230.0050.04015.01
5.4.220.0050.03114.75
5.4.210.0030.04614.94
5.4.200.0130.03214.85
5.4.190.0030.04214.83
5.4.180.0070.04214.91
5.4.170.0030.04215.13
5.4.160.0110.03714.77
5.4.150.0070.03414.82
5.4.140.0050.02213.72
5.4.130.0060.01913.58
5.4.120.0070.03713.60
5.4.110.0090.02913.54
5.4.100.0090.01813.66
5.4.90.0030.04013.63
5.4.80.0030.02213.68
5.4.70.0100.01813.53
5.4.60.0070.02713.70
5.4.50.0100.03313.45
5.4.40.0080.01813.75
5.4.30.0030.04313.47
5.4.20.0020.02513.52
5.4.10.0050.02713.66
5.4.00.0050.03813.39
5.3.290.0050.04512.58
5.3.280.0080.04212.33
5.3.270.0100.03812.44
5.3.260.0100.03812.40
5.3.250.0070.03812.30
5.3.240.0030.02012.47
5.3.230.0030.04212.46
5.3.220.0050.02212.35
5.3.210.0040.02612.48
5.3.200.0080.01512.37
5.3.190.0100.03212.38
5.3.180.0060.03812.45
5.3.170.0100.03112.46
5.3.160.0060.03912.49
5.3.150.0030.02812.53
5.3.140.0050.02912.54
5.3.130.0050.03012.35
5.3.120.0050.04012.40
5.3.110.0030.03112.55
5.3.100.0050.02212.16
5.3.90.0020.02212.17
5.3.80.0050.02112.10
5.3.70.0070.02812.09
5.3.60.0060.03612.08
5.3.50.0050.02512.10
5.3.40.0060.02212.16
5.3.30.0040.04212.04
5.3.20.0080.03211.92
5.3.10.0030.04111.94
5.3.00.0070.02111.85
5.2.170.0170.03311.03
5.2.160.0030.04711.04
5.2.150.0100.05011.20
5.2.140.0100.04711.24
5.2.130.0030.03311.14
5.2.120.0070.03311.18
5.2.110.0100.05711.20
5.2.100.0130.05010.97
5.2.90.0030.06310.99
5.2.80.0100.05710.99
5.2.70.0070.03311.12
5.2.60.0030.04711.10
5.2.50.0070.06311.08
5.2.40.0030.03010.90
5.2.30.0070.05310.87
5.2.20.0030.05010.99
5.2.10.0070.05310.80
5.2.00.0030.06310.78
5.1.60.0130.05310.48
5.1.50.0070.05310.48
5.1.40.0030.04010.48
5.1.30.0000.06310.48
5.1.20.0030.04710.48
5.1.10.0030.02710.48
5.1.00.0070.02310.48
5.0.50.0000.03010.48
5.0.40.0030.02310.48
5.0.30.0030.04010.48
5.0.20.0030.03310.48
5.0.10.0030.04310.48
5.0.00.0030.03310.48
4.4.90.0030.01710.48
4.4.80.0030.01310.48
4.4.70.0070.03010.48
4.4.60.0000.03710.48
4.4.50.0000.04010.48
4.4.40.0100.04710.48
4.4.30.0130.01710.48
4.4.20.0000.04310.48
4.4.10.0000.03710.48
4.4.00.0000.03310.48
4.3.110.0000.03710.48
4.3.100.0070.02310.48
4.3.90.0000.03710.48
4.3.80.0030.05310.48
4.3.70.0100.02710.48
4.3.60.0030.01710.48
4.3.50.0030.03310.48
4.3.40.0000.02710.48
4.3.30.0000.03710.48
4.3.20.0000.03710.48
4.3.10.0000.03310.48
4.3.00.0030.03310.48

preferences:
46.62 ms | 400 KiB | 5 Q