3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(time()); $array = array( 'foo', 'bar','foobar' ); array_splice($array, 0, 3 - 2); var_dump($array);

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)
7.1.100.0030.00917.94
7.1.70.0090.00916.98
7.1.60.0100.01419.40
7.1.50.0070.01416.96
7.1.00.0030.04722.30
7.0.200.6560.00714.82
7.0.140.0070.06721.97
7.0.100.0070.07319.91
7.0.90.0100.07719.90
7.0.80.0130.06720.12
7.0.70.0000.04319.86
7.0.60.0030.04319.91
7.0.50.0070.03720.24
7.0.40.0070.03720.04
7.0.30.0030.04320.09
7.0.20.0030.04020.17
7.0.10.0100.03720.10
7.0.00.0030.04020.04
5.6.280.0100.06721.01
5.6.250.0030.08020.62
5.6.240.0070.08720.50
5.6.230.0130.07720.62
5.6.220.0070.03720.55
5.6.210.0030.04020.65
5.6.200.0030.04320.95
5.6.190.0030.05321.16
5.6.180.0070.04021.03
5.6.170.0000.04320.94
5.6.160.0000.04721.16
5.6.150.0000.04721.04
5.6.140.0100.03320.93
5.6.130.0030.04721.10
5.6.120.0030.04321.04
5.6.110.0030.05721.04
5.6.100.0070.04020.95
5.6.90.0030.04720.99
5.6.80.0030.04720.43
5.6.70.0030.04020.44
5.6.60.0030.05020.38
5.6.50.0000.04320.48
5.6.40.0070.03720.37
5.6.30.0030.04020.36
5.6.20.0070.04320.45
5.6.10.0070.04020.38
5.6.00.0070.03720.45
5.5.380.0130.07020.44
5.5.370.0030.04320.34
5.5.360.0200.02720.33
5.5.350.0070.04020.45
5.5.340.0000.04320.88
5.5.330.0070.03720.89
5.5.320.0000.04320.63
5.5.310.0070.05020.86
5.5.300.0000.04020.90
5.5.290.0030.05020.77
5.5.280.0030.04320.91
5.5.270.0000.04320.78
5.5.260.0070.04320.86
5.5.250.0000.04320.68
5.5.240.0030.04020.13
5.5.230.0000.04020.29
5.5.220.0070.04020.26
5.5.210.0070.03720.20
5.5.200.0030.03720.08
5.5.190.0000.05020.12
5.5.180.0030.04020.25
5.5.160.0030.04020.10
5.5.150.0100.07320.24
5.5.140.0030.08020.17
5.5.130.0070.07320.23
5.5.120.0000.07020.24
5.5.110.0030.06320.16
5.5.100.0100.07020.07
5.5.90.0030.04320.15
5.5.80.0170.06320.15
5.5.70.0130.04020.14
5.5.60.0100.05720.04
5.5.50.0030.08320.04
5.5.40.0200.06320.08
5.5.30.0170.07320.14
5.5.20.0100.07720.04
5.5.10.0070.04720.00
5.5.00.0070.08319.95
5.4.450.0030.04319.37
5.4.440.0030.05019.50
5.4.430.0070.04719.42
5.4.420.0070.03719.30
5.4.410.0100.03019.09
5.4.400.0170.02318.92
5.4.390.0030.04018.79
5.4.380.0230.01719.02
5.4.370.0000.04019.10
5.4.360.0070.03718.98
5.4.350.0000.04018.90
5.4.340.0000.04019.11
5.4.320.0030.03718.93
5.4.310.0000.03718.94
5.4.300.0070.07319.12
5.4.290.0070.03718.81
5.4.280.0070.06019.05
5.4.270.0070.07019.05
5.4.260.0070.06318.88
5.4.250.0100.07319.11
5.4.240.0130.05718.96
5.4.230.0030.06319.02
5.4.220.0030.04719.14
5.4.210.0030.05019.02
5.4.200.0070.04019.15
5.4.190.0000.05018.97
5.4.180.0000.07719.09
5.4.170.0070.08019.10
5.4.160.0100.07019.05
5.4.150.0030.05319.09
5.4.140.0100.06716.42
5.4.130.0070.07016.32
5.4.120.0170.06716.38
5.4.110.0100.05716.23
5.4.100.0070.07316.30
5.4.90.0170.06016.21
5.4.80.0170.05716.20
5.4.70.0070.07316.40
5.4.60.0070.07316.41
5.4.50.0000.07716.35
5.4.40.0070.04016.23
5.4.30.0000.04316.27
5.4.20.0070.04316.23
5.4.10.0170.06316.35
5.4.00.0070.05715.79
5.3.290.0000.05014.64
5.3.280.0130.07014.50
5.3.270.0130.06714.54
5.3.260.0030.05314.58
5.3.250.0000.08014.42
5.3.240.0200.06714.45
5.3.230.0100.07314.54
5.3.220.0000.04714.55
5.3.210.0000.04014.39
5.3.200.0070.03314.56
5.3.190.0070.07314.42
5.3.180.0070.07014.39
5.3.170.0070.07714.57
5.3.160.0030.07014.55
5.3.150.0030.03714.56
5.3.140.0100.07314.39
5.3.130.0070.05714.48
5.3.120.0270.05014.50
5.3.110.0030.06714.53
5.3.100.0100.07314.00
5.3.90.0100.07014.00
5.3.80.0030.07713.77
5.3.70.0100.06714.01
5.3.60.0070.05013.77
5.3.50.0030.06013.80
5.3.40.0000.04713.71
5.3.30.0100.07013.66
5.3.20.0030.06313.64
5.3.10.0070.03713.64
5.3.00.0070.03313.50
5.2.170.0030.05011.21
5.2.160.0030.03310.98
5.2.150.0070.05711.18
5.2.140.0030.05711.13
5.2.130.0030.02711.09
5.2.120.0100.05011.05
5.2.110.0000.03311.08
5.2.100.0030.06311.09
5.2.90.0130.05311.07
5.2.80.0070.05710.91
5.2.70.0070.06311.07
5.2.60.0030.06710.91
5.2.50.0100.03011.06
5.2.40.0030.06311.06
5.2.30.0070.05710.76
5.2.20.0070.06010.95
5.2.10.0000.06010.80
5.2.00.0000.05310.77
5.1.60.0100.02710.32
5.1.50.0030.03010.32
5.1.40.0000.04310.32
5.1.30.0030.04310.32
5.1.20.0000.05010.40
5.1.10.0070.04010.32
5.1.00.0030.03010.32
5.0.50.0030.04310.32
5.0.40.0030.02010.32
5.0.30.0000.06310.32
5.0.20.0070.03010.32
5.0.10.0000.02010.32
5.0.00.0070.05710.32
4.4.90.0030.03710.32
4.4.80.0030.03310.32
4.4.70.0070.02310.32
4.4.60.0000.02010.32
4.4.50.0070.02010.32
4.4.40.0130.01710.32
4.4.30.0030.01310.32
4.4.20.0100.02710.32
4.4.10.0000.03710.32
4.4.00.0030.05310.32
4.3.110.0030.02710.32
4.3.100.0000.01710.32
4.3.90.0070.03010.32
4.3.80.0000.05010.32
4.3.70.0070.01310.32
4.3.60.0070.02310.32
4.3.50.0100.01010.32
4.3.40.0030.05010.32
4.3.30.0030.03310.32
4.3.20.0000.03310.32
4.3.10.0070.03010.32
4.3.00.0000.03310.32

preferences:
31.53 ms | 401 KiB | 5 Q