3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('a', 'b', 'c', 'd'); var_dump(array_slice($a, 2, null)); $x = 2; $b = (int) "-{$x}"; //var_dump($b);

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)
8.3.60.0100.00616.63
8.3.50.0090.01117.45
8.3.40.0120.00318.63
8.3.30.0040.01118.40
8.3.20.0040.00418.69
8.3.10.0050.00318.70
8.3.00.0040.00419.25
8.2.180.0080.00818.29
8.2.170.0110.00422.96
8.2.160.0030.01218.79
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0000.00826.16
8.2.120.0070.00021.04
8.2.110.0070.00320.89
8.2.100.0040.00717.91
8.2.90.0000.00820.57
8.2.80.0050.00318.04
8.2.70.0090.00017.63
8.2.60.0030.00517.80
8.2.50.0030.00618.07
8.2.40.0060.00319.35
8.2.30.0060.00317.68
8.2.20.0000.00817.65
8.2.10.0080.00017.64
8.2.00.0070.00317.72
8.1.280.0150.00325.92
8.1.270.0000.00823.99
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00319.14
8.1.230.0040.00820.85
8.1.220.0000.00917.76
8.1.210.0040.00418.85
8.1.200.0080.00017.35
8.1.190.0050.00317.23
8.1.180.0000.00718.10
8.1.170.0050.00318.75
8.1.160.0030.00519.01
8.1.150.0020.00518.57
8.1.140.0030.00517.38
8.1.130.0070.00017.39
8.1.120.0040.00417.40
8.1.110.0040.00417.26
8.1.100.0030.00517.46
8.1.90.0040.00417.45
8.1.80.0030.00317.47
8.1.70.0040.00417.46
8.1.60.0080.00017.57
8.1.50.0070.00017.41
8.1.40.0030.00617.48
8.1.30.0040.00417.64
8.1.20.0030.00517.68
8.1.10.0040.00417.50
8.1.00.0000.00817.40
8.0.300.0060.00319.90
8.0.290.0080.00016.63
8.0.280.0070.00018.55
8.0.270.0000.00717.25
8.0.260.0000.00616.87
8.0.250.0080.00016.94
8.0.240.0000.00816.88
8.0.230.0000.00716.89
8.0.220.0000.00716.75
8.0.210.0000.00716.85
8.0.200.0030.00316.95
8.0.190.0030.00316.99
8.0.180.0070.00016.88
8.0.170.0030.00616.88
8.0.160.0000.00716.89
8.0.150.0000.00716.82
8.0.140.0000.00716.85
8.0.130.0060.00013.30
8.0.120.0050.00316.73
8.0.110.0040.00416.91
8.0.100.0070.00016.94
8.0.90.0000.00816.71
8.0.80.0090.00616.90
8.0.70.0000.00716.92
8.0.60.0050.00316.71
8.0.50.0040.00416.75
8.0.30.0150.00317.27
8.0.20.0130.00816.83
8.0.10.0040.00417.00
8.0.00.0090.01216.63
7.4.330.0000.00512.96
7.4.320.0030.00616.41
7.4.300.0000.00616.59
7.4.290.0030.00316.55
7.4.280.0070.00016.56
7.4.270.0000.00716.48
7.4.260.0000.00513.23
7.4.250.0030.00516.55
7.4.240.0040.00416.59
7.4.230.0030.00316.39
7.4.220.0140.00416.64
7.4.210.0040.00716.63
7.4.200.0030.00316.66
7.4.190.0080.00016.75
7.4.160.0000.01616.65
7.4.150.0080.00916.51
7.4.140.0140.01017.86
7.4.130.0120.00616.39
7.4.120.0090.01316.39
7.4.110.0090.01016.33
7.4.100.0070.01016.41
7.4.90.0090.00916.47
7.4.80.0130.00319.39
7.4.70.0140.00916.46
7.4.60.0060.01016.47
7.4.50.0020.00216.38
7.4.40.0070.01016.34
7.4.30.0110.01116.64
7.4.00.0030.01314.77
7.3.330.0000.00613.19
7.3.320.0030.00313.07
7.3.310.0030.00316.11
7.3.300.0030.00316.26
7.3.290.0060.00716.24
7.3.280.0100.01016.30
7.3.270.0090.00916.50
7.3.260.0070.01016.56
7.3.240.0100.00616.37
7.3.230.0030.01816.19
7.3.210.0040.01416.46
7.3.200.0100.00616.35
7.3.190.0070.01016.57
7.3.180.0090.00616.18
7.3.170.0090.00616.38
7.3.160.0140.00416.54
7.3.120.0040.01414.52
7.2.330.0070.01416.72
7.2.320.0100.00716.45
7.2.310.0120.00616.38
7.2.300.0120.00416.45
7.2.290.0060.01116.38
7.2.00.0060.00619.32
7.1.100.0830.00018.04
7.1.70.0030.00317.03
7.1.60.0090.00619.25
7.1.50.0100.01416.98
7.1.00.0070.03022.35
7.0.200.0150.00816.61
7.0.140.0100.06722.05
7.0.120.0100.06722.01
7.0.60.0000.09319.91
7.0.50.0030.04317.81
7.0.40.0000.04717.69
7.0.30.0070.06017.69
7.0.20.0070.05317.69
7.0.10.0070.08717.75
7.0.00.0100.08017.71
5.6.280.0000.07321.12
5.6.210.0030.08720.68
5.6.200.0000.04718.18
5.6.190.0030.04318.19
5.6.180.0030.05718.14
5.6.170.0100.07318.12
5.6.160.0030.08018.12
5.6.150.0070.08018.11
5.6.140.0000.04318.20
5.6.130.0170.07318.22
5.6.120.0100.08318.13
5.6.110.0130.06318.18
5.6.100.0130.08018.12
5.6.90.0070.04718.06
5.6.80.0030.08017.61
5.6.70.0000.06317.59
5.6.60.0070.07017.50
5.6.50.0100.05017.57
5.6.40.0100.08017.51
5.6.30.0100.03717.44
5.6.20.0070.04717.44
5.6.10.0100.07317.46
5.6.00.0070.07717.52
5.5.350.0170.05020.33
5.5.340.0070.04017.92
5.5.330.0030.04318.02
5.5.320.0000.08018.02
5.5.310.0100.05317.91
5.5.300.0130.05717.94
5.5.290.0130.07017.91
5.5.280.0130.05717.90
5.5.270.0070.09017.91
5.5.260.0130.06017.99
5.5.250.0070.06317.79
5.5.240.0070.05317.40
5.5.230.0030.07317.38
5.5.220.0070.05717.38
5.5.210.0000.08317.35
5.5.200.0030.07717.34
5.5.190.0070.03717.25
5.5.180.0030.04017.37
5.5.160.0030.08017.34
5.5.150.0130.07017.32
5.5.140.0070.07717.30
5.5.130.0070.07317.34
5.5.120.0100.03317.32
5.5.110.0030.07017.26
5.5.100.0030.05717.28
5.5.90.0270.05717.22
5.5.80.0100.07717.20
5.5.70.0030.05317.11
5.5.60.0170.05717.26
5.5.50.0030.07717.16
5.5.40.0230.05717.13
5.5.30.0030.07717.24
5.5.20.0030.08017.22
5.5.10.0170.06317.14
5.5.00.0130.06317.13
5.4.450.0200.06719.24
5.4.440.0030.08719.32
5.4.430.0070.07719.31
5.4.420.0100.06019.30
5.4.410.0100.03719.32
5.4.400.0200.05019.01
5.4.390.0130.07318.98
5.4.380.0100.06019.04
5.4.370.0030.08719.13
5.4.360.0070.03719.01
5.4.350.0000.05718.97
5.4.340.0070.03718.82
5.4.320.0100.07019.22
5.4.310.0100.07319.13
5.4.300.0070.07318.82
5.4.290.0070.06019.01
5.4.280.0070.04719.09
5.4.270.0030.08319.09
5.4.260.0130.07019.12
5.4.250.0100.07318.98
5.4.240.0030.07718.88
5.4.230.0170.07018.90
5.4.220.0070.07018.88
5.4.210.0070.08018.96
5.4.200.0100.05718.96
5.4.190.0130.05718.97
5.4.180.0130.06018.97
5.4.170.0000.04319.19
5.4.160.0100.07319.11
5.4.150.0030.08318.94
5.4.140.0030.07316.50
5.4.130.0000.07716.35
5.4.120.0030.07316.25
5.4.110.0030.05016.28
5.4.100.0070.05016.25
5.4.90.0030.05316.25
5.4.80.0100.06716.35
5.4.70.0000.08316.39
5.4.60.0000.05016.33
5.4.50.0030.07316.25
5.4.40.0070.04016.29
5.4.30.0030.03316.35
5.4.20.0030.03316.18
5.4.10.0000.04016.20
5.4.00.0070.03015.70
5.3.290.0030.06014.59
5.3.280.0070.05314.56
5.3.270.0000.07014.60
5.3.260.0030.08014.55
5.3.250.0030.08014.54
5.3.240.0030.07714.57
5.3.230.0000.06314.55
5.3.220.0030.08014.34
5.3.210.0070.04014.49
5.3.200.0070.05014.34
5.3.190.0030.03714.50
5.3.180.0070.03714.48
5.3.170.0030.04014.54
5.3.160.0100.06314.48
5.3.150.0070.03714.41
5.3.140.0070.03314.48
5.3.130.0030.03714.54
5.3.120.0000.04714.51
5.3.110.0000.04014.37
5.3.100.0000.04013.96
5.3.90.0070.03013.98
5.3.80.0000.03713.79
5.3.70.0000.03713.77
5.3.60.0000.03713.96
5.3.50.0000.04013.92
5.3.40.0030.03313.93
5.3.30.0000.03713.84
5.3.20.0070.03013.61
5.3.10.0070.03013.61
5.3.00.0000.03713.58
5.2.170.0070.02311.10
5.2.160.0030.03011.09
5.2.150.0100.02311.14
5.2.140.0000.03011.06
5.2.130.0070.02311.00
5.2.120.0070.03711.02
5.2.110.0030.02711.02
5.2.100.0030.03311.03
5.2.90.0000.03011.23
5.2.80.0000.03011.12
5.2.70.0000.03011.07
5.2.60.0000.03011.20
5.2.50.0070.02311.01
5.2.40.0000.03010.93
5.2.30.0000.03010.96
5.2.20.0070.02310.73
5.2.10.0000.03010.84
5.2.00.0030.02710.70
5.1.60.0000.02710.05
5.1.50.0000.0239.97
5.1.40.0000.02310.01
5.1.30.0030.02310.17
5.1.20.0000.02710.41
5.1.10.0030.02710.14
5.1.00.0000.02710.01
5.0.50.0000.0208.63
5.0.40.0000.0208.43
5.0.30.0000.0308.19
5.0.20.0000.0238.26
5.0.10.0030.0178.37
5.0.00.0000.0308.06
4.4.90.0000.0137.51
4.4.80.0030.0107.51
4.4.70.0000.0177.51
4.4.60.0000.0177.51
4.4.50.0000.0137.51
4.4.40.0000.0237.51
4.4.30.0030.0137.51
4.4.20.0000.0177.51
4.4.10.0030.0137.51
4.4.00.0000.0307.51
4.3.110.0030.0137.51
4.3.100.0000.0177.51
4.3.90.0030.0137.51
4.3.80.0000.0237.51
4.3.70.0000.0137.51
4.3.60.0000.0137.51
4.3.50.0000.0137.51
4.3.40.0000.0237.51
4.3.30.0000.0277.51
4.3.20.0000.0407.51
4.3.10.0000.0307.51
4.3.00.0000.0207.51

preferences:
49.73 ms | 401 KiB | 5 Q