3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array("Chandra","user"=>"Mahesh","details"=>array("sex"=>"Male", "age"=>22)); echo $arr[0];

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)
8.3.60.0090.00618.55
8.3.50.0090.01221.08
8.3.40.0090.00618.75
8.3.30.0130.00720.11
8.3.20.0080.00020.21
8.3.10.0020.00522.16
8.3.00.0000.00822.39
8.2.180.0140.00716.38
8.2.170.0060.00922.96
8.2.160.0070.01022.08
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00420.68
8.2.110.0090.00922.12
8.2.100.0070.01017.91
8.2.90.0040.00417.75
8.2.80.0030.00517.97
8.2.70.0040.00417.93
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0030.00520.48
8.2.30.0040.00419.34
8.2.20.0000.00717.61
8.2.10.0000.00717.67
8.2.00.0040.00417.60
8.1.280.0100.00725.92
8.1.270.0030.00523.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.06
8.1.230.0070.00419.03
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0080.00017.09
8.1.180.0040.00418.10
8.1.170.0030.00618.59
8.1.160.0040.00418.69
8.1.150.0050.00318.55
8.1.140.0040.00417.46
8.1.130.0000.00717.82
8.1.120.0040.00417.29
8.1.110.0040.00417.37
8.1.100.0030.00517.39
8.1.90.0040.00417.39
8.1.80.0040.00417.40
8.1.70.0000.00717.32
8.1.60.0030.00617.48
8.1.50.0040.00417.51
8.1.40.0040.00417.44
8.1.30.0040.00417.48
8.1.20.0040.00417.49
8.1.10.0040.00417.63
8.1.00.0070.00017.52
8.0.300.0070.00021.52
8.0.290.0070.00016.75
8.0.280.0070.00018.43
8.0.270.0070.00017.12
8.0.260.0050.00216.79
8.0.250.0030.00316.96
8.0.240.0050.00316.94
8.0.230.0000.00716.94
8.0.220.0000.00716.76
8.0.210.0000.00716.72
8.0.200.0000.00616.96
8.0.190.0040.00416.82
8.0.180.0080.00016.86
8.0.170.0000.00816.87
8.0.160.0030.00316.80
8.0.150.0030.00316.72
8.0.140.0040.00416.69
8.0.130.0050.00013.21
8.0.120.0030.00516.81
8.0.110.0000.00716.83
8.0.100.0000.00716.76
8.0.90.0080.00016.68
8.0.80.0040.01116.82
8.0.70.0000.00716.67
8.0.60.0080.00016.93
8.0.50.0070.00016.87
8.0.30.0100.01017.00
8.0.20.0130.00917.40
8.0.10.0070.00016.85
8.0.00.0070.01016.52
7.4.330.0000.00514.99
7.4.320.0060.00016.42
7.4.300.0000.00716.54
7.4.290.0000.00716.55
7.4.280.0030.00316.32
7.4.270.0000.00716.43
7.4.260.0050.00013.25
7.4.250.0030.00516.50
7.4.240.0020.00516.38
7.4.230.0030.00316.53
7.4.220.0060.01216.49
7.4.210.0100.00816.44
7.4.200.0040.00416.59
7.4.190.0040.00416.50
7.4.160.0080.00816.55
7.4.150.0060.01217.40
7.4.140.0090.01117.86
7.4.130.0070.01116.39
7.4.120.0100.00816.45
7.4.110.0150.00716.46
7.4.100.0110.00616.49
7.4.90.0140.00316.48
7.4.80.0110.00819.39
7.4.70.0070.01216.52
7.4.60.0060.01316.25
7.4.50.0000.00816.24
7.4.40.0110.00622.77
7.4.30.0150.00616.64
7.4.00.0060.00914.91
7.3.330.0020.00212.94
7.3.320.0040.00412.91
7.3.310.0000.00616.21
7.3.300.0020.00516.18
7.3.290.0110.00416.23
7.3.280.0120.00616.19
7.3.270.0140.00717.40
7.3.260.0060.01216.14
7.3.250.0050.01216.48
7.3.240.0150.00316.25
7.3.230.0100.00716.39
7.3.210.0090.01216.25
7.3.200.0070.01019.39
7.3.190.0000.01916.29
7.3.180.0030.01416.43
7.3.170.0060.00916.27
7.3.160.0130.00616.45
7.3.120.0030.01214.70
7.3.10.0170.00016.24
7.3.00.0150.00416.50
7.2.330.0100.00716.42
7.2.320.0100.00716.66
7.2.310.0090.00816.72
7.2.300.0070.01016.41
7.2.290.0140.00916.38
7.2.130.0090.00916.63
7.2.120.0150.00016.46
7.2.110.0030.01016.49
7.2.100.0000.01716.56
7.2.90.0060.00316.46
7.2.80.0040.01116.27
7.2.70.0120.00416.45
7.2.60.0050.00316.42
7.2.50.0080.00416.55
7.2.40.0060.00616.30
7.2.30.0030.00716.78
7.2.20.0000.01416.68
7.2.10.0000.01116.76
7.2.00.0030.00918.08
7.1.250.0120.00015.46
7.1.200.0030.00815.45
7.1.100.0000.01518.05
7.1.70.0000.01417.12
7.1.60.0070.01719.21
7.1.50.0140.01016.54
7.1.00.0000.07022.31
7.0.200.0070.00716.36
7.0.140.0030.07022.10
7.0.90.0700.04319.95
7.0.80.0600.04319.99
7.0.70.0570.08719.96
7.0.60.0470.07019.77
7.0.50.0500.05020.25
7.0.40.0100.08319.92
7.0.30.0130.08020.04
7.0.20.0070.08320.05
7.0.10.0070.09020.07
7.0.00.0100.07320.04
5.6.280.0100.06721.09
5.6.230.0030.05720.65
5.6.220.0030.08020.48
5.6.210.0070.05720.67
5.6.200.0070.08321.03
5.6.190.0170.08020.95
5.6.180.0030.05721.13
5.6.170.0030.05321.04
5.6.160.0130.07021.07
5.6.150.0130.08021.13
5.6.140.0030.06021.05
5.6.130.0100.08020.95
5.6.120.0030.08320.94
5.6.110.0130.07721.01
5.6.100.0170.05721.05
5.6.90.0030.07720.99
5.6.80.0130.07320.41
5.6.70.0030.06020.38
5.6.60.0100.08020.44
5.6.50.0230.06020.33
5.6.40.0100.05720.39
5.6.30.0070.05320.49
5.6.20.0030.08320.42
5.6.10.0200.07020.32
5.6.00.0070.04720.45
5.5.370.0070.04320.42
5.5.360.0130.07720.53
5.5.350.0070.07720.46
5.5.340.0070.09020.91
5.5.330.0030.07720.88
5.5.320.0030.04320.92
5.5.310.0000.06320.85
5.5.300.0000.07720.82
5.5.290.0200.06320.79
5.5.280.0000.07720.75
5.5.270.0070.08320.74
5.5.260.0030.08720.89
5.5.250.0070.08720.70
5.5.240.0000.08320.29
5.5.230.0130.03320.19
5.5.220.0100.07320.25
5.5.210.0100.03320.15
5.5.200.0070.04720.21
5.5.190.0130.06720.16
5.5.180.0100.05319.94
5.5.160.0030.04720.23
5.5.150.0200.06720.20
5.5.140.0270.06020.10
5.5.130.0070.08020.08
5.5.120.0100.08320.13
5.5.110.0030.04320.07
5.5.100.0100.08020.07
5.5.90.0070.06320.08
5.5.80.0030.07720.00
5.5.70.0100.03319.95
5.5.60.0030.08020.05
5.5.50.0100.06320.07
5.5.40.0100.06720.07
5.5.30.0130.07020.07
5.5.20.0130.03020.04
5.5.10.0130.07020.02
5.5.00.0070.07320.02
5.4.450.0070.06319.14
5.4.440.0030.08719.37
5.4.430.0130.07719.44
5.4.420.0100.07719.37
5.4.410.0100.07319.16
5.4.400.0130.05319.03
5.4.390.0130.07018.98
5.4.380.0130.06019.06
5.4.370.0070.07718.94
5.4.360.0070.07718.95
5.4.350.0070.07019.12
5.4.340.0030.07318.95
5.4.320.0100.07719.03
5.4.310.0070.06019.12
5.4.300.0100.05719.12
5.4.290.0100.06718.89
5.4.280.0070.07718.89
5.4.270.0030.04019.12
5.4.260.0070.06719.10
5.4.250.0100.05319.12
5.4.240.0000.04319.11
5.4.230.0100.03319.12
5.4.220.0030.04019.13
5.4.210.0170.06019.05
5.4.200.0100.07019.13
5.4.190.0030.04718.95
5.4.180.0130.07018.74
5.4.170.0070.08019.11
5.4.160.0230.06018.79
5.4.150.0100.05319.05
5.4.140.0130.06716.30
5.4.130.0070.07016.32
5.4.120.0000.07316.35
5.4.110.0030.08316.20
5.4.100.0030.07716.26
5.4.90.0100.05716.41
5.4.80.0030.07716.39
5.4.70.0070.07316.24
5.4.60.0030.04716.28
5.4.50.0100.03716.37
5.4.40.0130.06716.45
5.4.30.0200.03016.23
5.4.20.0100.03316.35
5.4.10.0030.04716.20
5.4.00.0030.03715.80
5.3.290.0070.07714.50
5.3.280.0070.06314.55
5.3.270.0100.02714.48
5.3.260.0070.07714.56
5.3.250.0000.07014.48
5.3.240.0030.08014.58
5.3.230.0030.06014.58
5.3.220.0070.07314.54
5.3.210.0070.05014.56
5.3.200.0100.05014.48
5.3.190.0100.04714.51
5.3.180.0030.06714.55
5.3.170.0130.05314.52
5.3.160.0070.04014.48
5.3.150.0070.04714.53
5.3.140.0030.07014.51
5.3.130.0100.07014.48
5.3.120.0070.07314.53
5.3.110.0070.06714.48
5.3.100.0070.03314.48
5.3.90.0030.07014.48
5.3.80.0170.06314.48
5.3.70.0070.07714.48
5.3.60.0100.06314.48
5.3.50.0070.07014.48
5.3.40.0030.03714.48
5.3.30.0030.04714.48
5.3.20.0070.07714.48
5.3.10.0070.04014.48
5.3.00.0170.04714.48
5.2.170.0070.06014.48
5.2.160.0030.06014.48
5.2.150.0030.04014.48
5.2.140.0100.03314.48
5.2.130.0100.03014.48
5.2.120.0070.05314.48
5.2.110.0000.06314.48
5.2.100.0070.06014.48
5.2.90.0070.05714.48
5.2.80.0070.06314.48
5.2.70.0070.06014.48
5.2.60.0070.04714.48
5.2.50.0070.05014.48
5.2.40.0100.04714.48
5.2.30.0000.04714.48
5.2.20.0070.03714.48
5.2.10.0070.06314.48
5.2.00.0000.04714.48
5.1.60.0030.04714.48
5.1.50.0030.05314.48
5.1.40.0000.04314.48
5.1.30.0100.03714.48
5.1.20.0000.06014.48
5.1.10.0070.04714.48
5.1.00.0030.06014.48
5.0.50.0000.04714.48
5.0.40.0100.02314.48
5.0.30.0070.06314.48
5.0.20.0070.02714.48
5.0.10.0070.04014.48
5.0.00.0100.05314.48
4.4.90.0000.03314.48
4.4.80.0070.02314.48
4.4.70.0000.02314.48
4.4.60.0100.02714.48
4.4.50.0000.03714.48
4.4.40.0000.05714.48
4.4.30.0030.02314.48
4.4.20.0070.02014.48
4.4.10.0000.03314.48
4.4.00.0000.04314.48
4.3.110.0070.03014.48
4.3.100.0070.01314.48
4.3.90.0000.03714.48
4.3.80.0000.05714.48
4.3.70.0030.03314.48
4.3.60.0070.02714.48
4.3.50.0070.03314.48
4.3.40.0030.05314.48
4.3.30.0000.02714.48
4.3.20.0000.03714.48
4.3.10.0000.03714.48
4.3.00.0000.03314.48

preferences:
42.21 ms | 401 KiB | 5 Q