3v4l.org

run code in 300+ PHP versions simultaneously
<?php $states = '1,2,3'; $statesArray = implode(',',$states); print_r($statesArray());

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)
8.3.40.0120.00318.79
8.3.30.0140.00719.09
8.3.20.0080.00020.26
8.3.10.0040.00423.66
8.3.00.0050.00319.25
8.2.170.0080.00622.96
8.2.160.0110.00722.14
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00021.06
8.2.110.0070.00320.29
8.2.100.0120.00018.22
8.2.90.0030.00519.23
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0000.00717.80
8.2.50.0030.00618.07
8.2.40.0070.00018.16
8.2.30.0000.00719.36
8.2.20.0040.00417.71
8.2.10.0040.00418.09
8.2.00.0000.00717.64
8.1.270.0080.00023.82
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00622.20
8.1.230.0070.00419.10
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0060.00317.36
8.1.190.0030.00517.22
8.1.180.0030.00618.10
8.1.170.0050.00518.48
8.1.160.0080.00021.82
8.1.150.0040.00418.70
8.1.140.0040.00417.36
8.1.130.0000.00717.91
8.1.120.0000.00717.43
8.1.110.0020.00517.40
8.1.100.0040.00317.41
8.1.90.0000.00817.38
8.1.80.0000.00717.27
8.1.70.0030.00317.39
8.1.60.0030.00617.39
8.1.50.0000.00817.54
8.1.40.0040.00417.51
8.1.30.0040.00417.46
8.1.20.0000.00717.57
8.1.10.0000.00917.61
8.1.00.0040.00417.49
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0060.00318.37
8.0.270.0030.00317.06
8.0.260.0000.00717.18
8.0.250.0070.00016.88
8.0.240.0000.00716.95
8.0.230.0030.00316.91
8.0.220.0030.00316.82
8.0.210.0070.00016.95
8.0.200.0000.00716.83
8.0.190.0070.00016.92
8.0.180.0030.00316.92
8.0.170.0000.00916.82
8.0.160.0000.00716.90
8.0.150.0000.00716.78
8.0.140.0040.00416.88
8.0.130.0030.00313.30
8.0.120.0000.00816.73
8.0.110.0050.00216.83
8.0.100.0040.00416.68
8.0.90.0050.00316.83
8.0.80.0070.00816.94
8.0.70.0040.00416.78
8.0.60.0000.00716.67
8.0.50.0050.00316.73
8.0.30.0120.01016.92
8.0.20.0070.01217.40
8.0.10.0000.00717.01
8.0.00.0060.01316.57
7.4.330.0030.00315.01
7.4.320.0000.00616.44
7.4.300.0070.00016.50
7.4.290.0040.00416.48
7.4.280.0050.00316.59
7.4.270.0030.00316.54
7.4.260.0030.00616.49
7.4.250.0040.00416.54
7.4.240.0030.00316.54
7.4.230.0070.00016.51
7.4.220.0100.01416.54
7.4.210.0070.00716.62
7.4.200.0040.00416.50
7.4.160.0100.00516.40
7.4.150.0120.00617.40
7.4.140.0120.00517.86
7.4.130.0090.00816.50
7.4.120.0050.01216.46
7.4.110.0130.00316.45
7.4.100.0090.00816.46
7.4.90.0130.00916.48
7.4.80.0110.01019.39
7.4.70.0100.00616.44
7.4.60.0070.01016.64
7.4.50.0040.00416.37
7.4.40.0120.00616.61
7.4.30.0040.01116.59
7.4.00.0090.00914.85
7.3.330.0050.00013.01
7.3.320.0000.00513.09
7.3.310.0030.00316.18
7.3.300.0060.00016.15
7.3.290.0050.01016.26
7.3.280.0080.00916.23
7.3.270.0180.00617.40
7.3.260.0060.01016.29
7.3.250.0090.00816.39
7.3.240.0130.00916.29
7.3.230.0090.00816.52
7.3.210.0080.00816.25
7.3.200.0060.00919.39
7.3.190.0170.00616.29
7.3.180.0130.00316.34
7.3.170.0080.00816.45
7.3.160.0060.00916.18
7.3.120.0120.00314.74
7.3.110.0070.01114.54
7.3.100.0100.00714.63
7.3.90.0080.00514.94
7.3.80.0030.01014.88
7.3.70.0040.01114.85
7.3.60.0090.00314.77
7.3.50.0030.01014.64
7.3.40.0030.01014.84
7.3.30.0030.00714.80
7.3.20.0040.00416.59
7.3.10.0000.01416.73
7.3.00.0070.00716.45
7.2.330.0140.00816.75
7.2.320.0060.01616.46
7.2.310.0070.01016.58
7.2.300.0090.00916.54
7.2.290.0000.01816.68
7.2.250.0060.01314.80
7.2.240.0000.01614.96
7.2.230.0030.00915.03
7.2.220.0060.00914.74
7.2.210.0030.00615.06
7.2.200.0030.01014.79
7.2.190.0060.00315.11
7.2.180.0100.00314.78
7.2.170.0000.01015.05
7.2.160.0070.01014.91
7.2.150.0100.00716.80
7.2.140.0030.00916.89
7.2.130.0040.01116.87
7.2.120.0040.01416.65
7.2.110.0060.01016.66
7.2.100.0070.00416.82
7.2.90.0000.01216.94
7.2.80.0040.00816.79
7.2.70.0090.00316.77
7.2.60.0030.01116.80
7.2.50.0000.01316.84
7.2.40.0070.00716.52
7.2.30.0030.00616.92
7.2.20.0060.00916.55
7.2.10.0070.00416.86
7.2.00.0050.00518.02
7.1.330.0030.01015.83
7.1.320.0000.01215.86
7.1.310.0090.00615.78
7.1.300.0000.01115.80
7.1.290.0070.00715.78
7.1.280.0090.00015.76
7.1.270.0060.01015.77
7.1.260.0120.00015.69
7.1.250.0000.01415.70
7.1.200.0030.00715.63
7.1.100.0080.00418.33
7.1.70.0040.00717.21
7.1.60.0120.01219.46
7.1.50.0070.01716.86
7.1.00.0000.08022.36
7.0.200.0000.00814.58
7.0.140.0070.07021.92
7.0.110.0070.04019.88
7.0.100.0070.05019.91
7.0.90.0100.06719.88
7.0.80.0070.08019.79
7.0.70.0130.06719.89
7.0.60.0030.04320.01
7.0.50.0070.08020.00
7.0.40.0070.06319.84
7.0.30.0100.07719.65
7.0.20.0030.04719.59
7.0.10.0100.08019.63
7.0.00.0170.07719.79
5.6.280.0030.07320.77
5.6.260.0070.04020.67
5.6.250.0070.07020.59
5.6.240.0000.08720.58
5.6.230.0130.08020.66
5.6.220.0130.07720.63
5.6.210.0130.04020.61
5.6.200.0030.05020.65
5.6.190.0100.07320.56
5.6.180.0100.08020.47
5.6.170.0030.08020.55
5.6.160.0030.08320.50
5.6.150.0270.06320.60
5.6.140.0070.05720.63
5.6.130.0030.08720.56
5.6.120.0070.04720.49
5.6.110.0070.07020.55
5.6.100.0030.08020.55
5.6.90.0030.07320.55
5.6.80.0170.06720.00
5.6.70.0000.08019.96
5.6.60.0070.05320.00
5.6.50.0100.06719.98
5.6.40.0100.07320.15
5.6.30.0130.07319.91
5.6.20.0000.08319.92
5.6.10.0070.05719.83
5.6.00.0000.08019.92
5.5.380.0100.07017.66
5.5.370.0030.08317.51
5.5.360.0030.07017.50
5.5.350.0100.06317.46
5.5.340.0070.08017.85
5.5.330.0100.08018.13
5.5.320.0070.07318.16
5.5.310.0130.04717.85
5.5.300.0070.07717.98
5.5.290.0130.04018.12
5.5.280.0070.08018.13
5.5.270.0070.07718.01
5.5.260.0000.05318.09
5.5.250.0030.08317.67
5.5.240.0070.07317.41
5.5.230.0100.07717.39
5.5.220.0130.07717.23
5.5.210.0030.08017.24
5.5.200.0070.05317.52
5.5.190.0170.06017.34
5.5.180.0070.07717.11
5.5.160.0100.03317.20
5.5.150.0030.07717.37
5.5.140.0030.08017.48
5.5.130.0030.06717.24
5.5.120.0030.07017.24
5.5.110.0070.08017.61
5.5.100.0130.07317.24
5.5.90.0000.07717.11
5.5.80.0100.06317.02
5.5.70.0100.07017.37
5.5.60.0030.05717.34
5.5.50.0170.05717.50
5.5.40.0030.04017.36
5.5.30.0100.06017.34
5.5.20.0030.08017.49
5.5.10.0000.07717.10
5.5.00.0100.03717.39
5.4.450.0030.09019.31
5.4.440.0100.07319.39
5.4.430.0030.08719.54
5.4.420.0030.08019.42
5.4.410.0100.06719.27
5.4.400.0000.05018.96
5.4.390.0030.04319.07
5.4.380.0070.07018.95
5.4.370.0100.07319.05
5.4.360.0130.06318.88
5.4.350.0070.07319.13
5.4.340.0070.06318.90
5.4.320.0070.07719.13
5.4.310.0100.06318.95
5.4.300.0030.04318.97
5.4.290.0100.07318.95
5.4.280.0070.07318.96
5.4.270.0100.07318.93
5.4.260.0030.04718.93
5.4.250.0000.06719.06
5.4.240.0030.06018.90
5.4.230.0130.06319.04
5.4.220.0100.08019.06
5.4.210.0030.07319.02
5.4.200.0070.05719.11
5.4.190.0000.07719.19
5.4.180.0100.06319.21
5.4.170.0070.07718.95
5.4.160.0030.07318.94
5.4.150.0070.07718.96
5.4.140.0030.07716.50
5.4.130.0070.08016.39
5.4.120.0030.05316.21
5.4.110.0100.06016.32
5.4.100.0100.06716.33
5.4.90.0100.06716.45
5.4.80.0030.07316.43
5.4.70.0070.07016.42
5.4.60.0070.06716.32
5.4.50.0130.06316.21
5.4.40.0000.07016.21
5.4.30.0100.06716.28
5.4.20.0130.03316.20
5.4.10.0100.06016.20
5.4.00.0130.06715.69
5.3.290.0000.08714.68
5.3.280.0100.06714.55
5.3.270.0030.07014.54
5.3.260.0130.07014.63
5.3.250.0100.07014.43
5.3.240.0030.07014.52
5.3.230.0130.03714.49
5.3.220.0070.07014.50
5.3.210.0030.08314.50
5.3.200.0100.06714.66
5.3.190.0070.07714.41
5.3.180.0130.06714.46
5.3.170.0130.05314.46
5.3.160.0070.06714.34
5.3.150.0030.07714.39
5.3.140.0100.05714.48
5.3.130.0070.07314.55
5.3.120.0070.07014.37
5.3.110.0030.07714.39
5.3.100.0130.06713.82
5.3.90.0030.08014.12
5.3.80.0100.03314.02
5.3.70.0170.05713.94
5.3.60.0000.07713.92
5.3.50.0030.06314.00
5.3.40.0030.04713.86
5.3.30.0070.04313.76
5.3.20.0030.07313.57
5.3.10.0030.06313.53
5.3.00.0000.04713.57
5.2.170.0070.05711.16
5.2.160.0030.06311.09
5.2.150.0030.06711.13
5.2.140.0100.05711.02
5.2.130.0030.08311.02
5.2.120.0070.05711.00
5.2.110.0070.06011.11
5.2.100.0030.06311.06
5.2.90.0070.05311.16
5.2.80.0030.06310.99
5.2.70.0030.03311.25
5.2.60.0100.05711.06
5.2.50.0030.03310.90
5.2.40.0070.05710.93
5.2.30.0030.03310.90
5.2.20.0000.02710.88
5.2.10.0100.05310.94
5.2.00.0030.06010.63
5.1.60.0070.0509.92
5.1.50.0000.0609.97
5.1.40.0000.05710.22
5.1.30.0030.05710.40
5.1.20.0030.05310.27
5.1.10.0030.04010.23
5.1.00.0000.05710.04
5.0.50.0000.0279.81
5.0.40.0030.0439.81
5.0.30.0000.0639.81
5.0.20.0000.0479.81
5.0.10.0030.0439.81
5.0.00.0070.0539.81
4.4.90.0000.0339.81
4.4.80.0100.0279.81
4.4.70.0030.0309.81
4.4.60.0030.0339.81
4.4.50.0030.0309.81
4.4.40.0030.0479.81
4.4.30.0000.0339.81
4.4.20.0030.0309.81
4.4.10.0100.0239.81
4.4.00.0000.0409.81
4.3.110.0100.0209.81
4.3.100.0030.0339.81
4.3.90.0000.0379.81
4.3.80.0070.0479.81
4.3.70.0000.0379.81
4.3.60.0000.0179.81
4.3.50.0030.0379.81
4.3.40.0000.0509.81
4.3.30.0000.0379.81
4.3.20.0000.0379.81
4.3.10.0000.0179.81
4.3.00.0000.0339.81

preferences:
48.27 ms | 400 KiB | 5 Q