3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = array(0=>"a",1=>"b",2=>"c",4=>"e"); foreach ($d as $i=>$d_) { echo $i." => ".$d_; }

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)
8.3.60.0090.00616.63
8.3.50.0100.01022.04
8.3.40.0150.00018.50
8.3.30.0110.00419.05
8.3.20.0040.00420.31
8.3.10.0040.00423.66
8.3.00.0080.00019.13
8.2.180.0110.00416.50
8.2.170.0110.00722.96
8.2.160.0130.00020.39
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00222.21
8.2.110.0130.00322.12
8.2.100.0040.00817.78
8.2.90.0000.00719.21
8.2.80.0080.00017.97
8.2.70.0040.00417.38
8.2.60.0040.00418.05
8.2.50.0000.00818.07
8.2.40.0090.00019.89
8.2.30.0070.00018.06
8.2.20.0050.00317.75
8.2.10.0050.00218.00
8.2.00.0060.00417.80
8.1.280.0090.00625.92
8.1.270.0040.00423.77
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0000.00923.92
8.1.230.0110.00019.10
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0050.00517.00
8.1.180.0050.00318.10
8.1.170.0040.00418.48
8.1.160.0000.00821.92
8.1.150.0000.00718.55
8.1.140.0040.00417.36
8.1.130.0000.00717.78
8.1.120.0000.00817.39
8.1.110.0040.00417.42
8.1.100.0050.00217.34
8.1.90.0040.00417.47
8.1.80.0000.00717.36
8.1.70.0030.00317.38
8.1.60.0060.00317.59
8.1.50.0040.00417.41
8.1.40.0040.00417.51
8.1.30.0030.00517.61
8.1.20.0000.00817.70
8.1.10.0030.00617.49
8.1.00.0080.00017.48
8.0.300.0000.00720.65
8.0.290.0000.00717.05
8.0.280.0030.00318.45
8.0.270.0070.00017.26
8.0.260.0030.00317.25
8.0.250.0070.00017.00
8.0.240.0000.00716.91
8.0.230.0000.00716.99
8.0.220.0030.00316.87
8.0.210.0000.00816.95
8.0.200.0000.00816.97
8.0.190.0060.00216.97
8.0.180.0050.00216.80
8.0.170.0030.00516.85
8.0.160.0000.00816.88
8.0.150.0070.00016.79
8.0.140.0000.00716.76
8.0.130.0030.00313.28
8.0.120.0040.00416.90
8.0.110.0000.00716.86
8.0.100.0080.00016.85
8.0.90.0030.00316.84
8.0.80.0140.00316.89
8.0.70.0040.00416.92
8.0.60.0040.00416.82
8.0.50.0030.00316.83
8.0.30.0120.00716.92
8.0.20.0130.00617.40
8.0.10.0040.00416.78
8.0.00.0120.00916.83
7.4.330.0020.00215.00
7.4.320.0060.00016.53
7.4.300.0060.00016.42
7.4.290.0000.00716.41
7.4.280.0040.00316.53
7.4.270.0000.00716.55
7.4.260.0000.00716.45
7.4.250.0000.00816.37
7.4.240.0040.00316.44
7.4.230.0000.00716.25
7.4.220.0150.00316.56
7.4.210.0050.01216.63
7.4.200.0080.00016.71
7.4.190.0000.00716.66
7.4.160.0060.00916.43
7.4.150.0040.01417.40
7.4.140.0110.00717.86
7.4.130.0050.01116.37
7.4.120.0120.00616.39
7.4.110.0100.00716.53
7.4.100.0150.00916.47
7.4.90.0080.00816.34
7.4.80.0090.01219.39
7.4.70.0160.00016.39
7.4.60.0060.01616.50
7.4.50.0000.00916.27
7.4.40.0060.01216.55
7.4.30.0130.00316.32
7.4.00.0070.01015.06
7.3.330.0030.00313.17
7.3.320.0020.00313.11
7.3.310.0030.00516.27
7.3.300.0040.00416.31
7.3.290.0060.00916.29
7.3.280.0070.00916.29
7.3.270.0040.01217.40
7.3.260.0180.01416.55
7.3.250.0080.01216.33
7.3.240.0060.01216.37
7.3.230.0050.01216.39
7.3.210.0080.00816.48
7.3.200.0130.00619.39
7.3.190.0060.01616.62
7.3.180.0030.01316.43
7.3.170.0180.00316.27
7.3.160.0110.00416.47
7.3.120.0060.00914.74
7.2.330.0090.00916.74
7.2.320.0070.01116.64
7.2.310.0080.01616.51
7.2.300.0130.00716.88
7.2.290.0060.01316.61
7.2.00.0070.00719.26
7.1.100.0000.01618.14
7.1.70.0000.00716.78
7.1.60.0120.01219.46
7.1.50.0040.00816.64
7.1.00.0070.07022.50
7.0.200.0280.00914.49
7.0.140.0070.07022.12
7.0.100.0100.07720.05
7.0.90.0070.07719.90
7.0.80.0170.07019.85
7.0.70.0100.08319.88
7.0.60.0100.08020.07
7.0.50.0070.07020.15
7.0.40.0200.07320.00
7.0.30.0070.05320.12
7.0.20.0070.08720.11
7.0.10.0170.07020.04
7.0.00.0030.09020.07
5.6.280.0030.07320.89
5.6.250.0070.06320.62
5.6.240.0070.05720.64
5.6.230.0000.09020.59
5.6.220.0100.07720.62
5.6.210.0030.09020.75
5.6.200.0100.07721.04
5.6.190.0030.09021.06
5.6.180.0170.07021.17
5.6.170.0070.08321.06
5.6.160.0170.06721.02
5.6.150.0100.08321.07
5.6.140.0070.04321.00
5.6.130.0070.04721.11
5.6.120.0070.08320.95
5.6.110.0200.06721.13
5.6.100.0170.07321.00
5.6.90.0170.07721.07
5.6.80.0100.05320.43
5.6.70.0130.07720.34
5.6.60.0170.04720.46
5.6.50.0100.05320.32
5.6.40.0230.07320.31
5.6.30.0070.04720.41
5.6.20.0170.03720.40
5.6.10.0070.07720.38
5.6.00.0130.07720.25
5.5.380.0170.07320.56
5.5.370.0170.07720.52
5.5.360.0130.08020.35
5.5.350.0070.07720.37
5.5.340.0130.06020.84
5.5.330.0170.05720.64
5.5.320.0130.05320.89
5.5.310.0100.07720.79
5.5.300.0070.08020.83
5.5.290.0130.07020.73
5.5.280.0170.07720.77
5.5.270.0130.08020.79
5.5.260.0130.07720.79
5.5.250.0030.09320.72
5.5.240.0070.07720.25
5.5.230.0070.08020.29
5.5.220.0070.07720.20
5.5.210.0100.07720.26
5.5.200.0130.06720.16
5.5.190.0130.07720.25
5.5.180.0170.07320.22
5.5.160.0070.08020.11
5.5.150.0100.07320.27
5.5.140.0070.08020.13
5.5.130.0070.07020.09
5.5.120.0070.08020.27
5.5.110.0200.07020.27
5.5.100.0070.08720.17
5.5.90.0070.08020.07
5.5.80.0100.08020.10
5.5.70.0130.08020.06
5.5.60.0130.05720.14
5.5.50.0030.07720.15
5.5.40.0130.07320.05
5.5.30.0100.07320.05
5.5.20.0100.07320.03
5.5.10.0130.04320.13
5.5.00.0100.07720.02
5.4.450.0100.08019.31
5.4.440.0100.05019.35
5.4.430.0130.07719.46
5.4.420.0070.07719.38
5.4.410.0130.06319.23
5.4.400.0070.08019.05
5.4.390.0100.07318.97
5.4.380.0070.07318.91
5.4.370.0130.06719.07
5.4.360.0070.06719.05
5.4.350.0070.07018.96
5.4.340.0030.08018.95
5.4.320.0100.04318.95
5.4.310.0100.07018.91
5.4.300.0070.07319.03
5.4.290.0130.07318.95
5.4.280.0100.06018.98
5.4.270.0130.07319.02
5.4.260.0170.06319.05
5.4.250.0100.07319.16
5.4.240.0030.04719.20
5.4.230.0100.07318.78
5.4.220.0170.07319.09
5.4.210.0000.08018.96
5.4.200.0130.05018.94
5.4.190.0070.08019.02
5.4.180.0170.06318.94
5.4.170.0000.08319.03
5.4.160.0100.07018.96
5.4.150.0070.06718.96
5.4.140.0100.06716.29
5.4.130.0100.04016.33
5.4.120.0000.08016.33
5.4.110.0130.06016.45
5.4.100.0070.06316.39
5.4.90.0100.07016.43
5.4.80.0170.06716.25
5.4.70.0130.06316.37
5.4.60.0130.07316.42
5.4.50.0030.05316.28
5.4.40.0170.06716.41
5.4.30.0100.07016.41
5.4.20.0100.04016.40
5.4.10.0170.06316.21
5.4.00.0000.04715.72
5.3.290.0070.07014.66
5.3.280.0070.07714.55
5.3.270.0070.07714.60
5.3.260.0030.04314.47
5.3.250.0030.07314.57
5.3.240.0030.07714.58
5.3.230.0100.07014.57
5.3.220.0070.06314.43
5.3.210.0030.07014.48
5.3.200.0170.06714.41
5.3.190.0030.07714.55
5.3.180.0130.07314.41
5.3.170.0130.07014.56
5.3.160.0000.08714.50
5.3.150.0130.07314.55
5.3.140.0230.05314.49
5.3.130.0100.07314.40
5.3.120.0100.07014.49
5.3.110.0070.07314.36
5.3.100.0070.07013.98
5.3.90.0170.06313.87
5.3.80.0030.08013.98
5.3.70.0000.08014.00
5.3.60.0030.05314.00
5.3.50.0100.07013.94
5.3.40.0070.07313.91
5.3.30.0030.05313.90
5.3.20.0070.06013.55
5.3.10.0030.07313.66
5.3.00.0100.03713.59
5.2.170.0070.04712.52
5.2.160.0030.06312.52
5.2.150.0030.06312.52
5.2.140.0030.05712.52
5.2.130.0030.06012.52
5.2.120.0030.03012.52
5.2.110.0100.05712.52
5.2.100.0100.05012.52
5.2.90.0000.06312.52
5.2.80.0100.05712.52
5.2.70.0230.02312.52
5.2.60.0070.06012.52
5.2.50.0070.06312.52
5.2.40.0030.06312.52
5.2.30.0070.05312.52
5.2.20.0100.04712.52
5.2.10.0030.06012.52
5.2.00.0070.05712.52
5.1.60.0130.04012.52
5.1.50.0000.05712.52
5.1.40.0070.04012.52
5.1.30.0170.04712.52
5.1.20.0100.02712.52
5.1.10.0000.06012.52
5.1.00.0100.04712.52
5.0.50.0070.04312.52
5.0.40.0030.04712.52
5.0.30.0030.06312.52
5.0.20.0000.04712.52
5.0.10.0070.04012.52
5.0.00.0030.06312.52
4.4.90.0000.02712.52
4.4.80.0030.02312.52
4.4.70.0070.03312.52
4.4.60.0000.04012.52
4.4.50.0030.03712.52
4.4.40.0000.05712.52
4.4.30.0000.04012.52
4.4.20.0030.01712.52
4.4.10.0030.02012.52
4.4.00.0030.05312.52
4.3.110.0030.03312.52
4.3.100.0030.03312.52
4.3.90.0030.03312.52
4.3.80.0030.05712.52
4.3.70.0000.03712.52
4.3.60.0070.03012.52
4.3.50.0000.03012.52
4.3.40.0000.05712.52
4.3.30.0000.03712.52
4.3.20.0000.03712.52
4.3.10.0030.02712.52
4.3.00.0000.03012.52

preferences:
51.18 ms | 401 KiB | 5 Q