3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( "1" => 5, "fddf" => "34343", "0" => "dwdw", ); $b = array( "dwdw", "5", "fddf" => "34343", ); echo $a == $b ? "true" : "false"; echo "\n"; echo $a === $b ? "true" : "false";

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)
8.3.60.0120.00318.55
8.3.50.0070.01122.84
8.3.40.0110.00418.53
8.3.30.0100.00318.96
8.3.20.0000.00820.07
8.3.10.0080.00020.54
8.3.00.0080.00021.02
8.2.180.0070.01418.28
8.2.170.0150.00022.96
8.2.160.0100.00320.39
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0040.00419.23
8.2.110.0090.00019.48
8.2.100.0040.00817.78
8.2.90.0040.00419.29
8.2.80.0040.00418.04
8.2.70.0060.00317.50
8.2.60.0030.00817.91
8.2.50.0000.00818.07
8.2.40.0040.00418.34
8.2.30.0080.00019.36
8.2.20.0050.00217.73
8.2.10.0070.00018.10
8.2.00.0000.00817.55
8.1.280.0110.00425.92
8.1.270.0080.00023.82
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0060.00322.59
8.1.230.0040.00720.92
8.1.220.0040.00418.77
8.1.210.0070.00518.96
8.1.200.0000.00817.23
8.1.190.0000.00817.53
8.1.180.0080.00018.10
8.1.170.0040.00418.59
8.1.160.0070.00018.86
8.1.150.0050.00318.83
8.1.140.0040.00417.48
8.1.130.0030.00317.65
8.1.120.0030.00317.46
8.1.110.0000.00817.42
8.1.100.0000.00717.44
8.1.90.0050.00317.39
8.1.80.0070.00017.33
8.1.70.0000.00717.30
8.1.60.0060.00317.43
8.1.50.0030.00517.46
8.1.40.0000.00717.48
8.1.30.0030.00517.52
8.1.20.0050.00217.69
8.1.10.0070.00017.46
8.1.00.0030.00517.42
8.0.300.0040.00419.84
8.0.290.0040.00417.18
8.0.280.0070.00018.39
8.0.270.0000.00817.20
8.0.260.0000.00817.23
8.0.250.0000.00716.89
8.0.240.0040.00416.95
8.0.230.0000.00716.94
8.0.220.0000.00716.85
8.0.210.0070.00016.85
8.0.200.0070.00016.86
8.0.190.0080.00016.91
8.0.180.0000.00716.87
8.0.170.0040.00416.88
8.0.160.0000.00716.92
8.0.150.0050.00216.88
8.0.140.0000.00716.75
8.0.130.0030.00313.26
8.0.120.0040.00416.73
8.0.110.0040.00416.93
8.0.100.0070.00016.67
8.0.90.0000.00716.77
8.0.80.0080.00816.82
8.0.70.0050.00216.81
8.0.60.0070.00016.65
8.0.50.0000.00816.73
8.0.30.0130.00517.20
8.0.20.0060.01217.40
8.0.10.0040.00416.93
8.0.00.0140.00416.54
7.4.330.0030.00315.07
7.4.320.0070.00016.49
7.4.300.0000.00616.39
7.4.290.0000.00716.57
7.4.280.0040.00416.55
7.4.270.0000.00616.59
7.4.260.0060.00316.59
7.4.250.0030.00516.43
7.4.240.0030.00316.52
7.4.230.0000.00616.37
7.4.220.0130.01316.45
7.4.210.0030.01016.42
7.4.200.0040.00416.57
7.4.160.0050.01116.41
7.4.150.0070.01617.40
7.4.140.0110.01117.86
7.4.130.0150.00116.55
7.4.120.0100.01016.46
7.4.110.0000.01716.48
7.4.100.0070.01416.57
7.4.90.0090.00916.46
7.4.80.0160.00319.39
7.4.70.0070.01016.49
7.4.60.0070.01016.46
7.4.50.0040.00416.40
7.4.40.0100.00716.43
7.4.30.0060.01016.58
7.4.00.0150.00014.71
7.3.330.0020.00213.01
7.3.320.0030.00312.98
7.3.310.0040.00416.39
7.3.300.0000.00616.27
7.3.290.0070.00716.24
7.3.280.0090.00916.23
7.3.270.0110.00917.40
7.3.260.0100.00716.56
7.3.250.0070.01016.33
7.3.240.0100.00716.28
7.3.230.0090.00616.39
7.3.210.0100.00716.14
7.3.200.0100.01019.39
7.3.190.0120.00616.32
7.3.180.0100.00616.34
7.3.170.0000.02016.32
7.3.160.0060.00916.40
7.2.330.0070.01016.63
7.2.320.0050.01016.25
7.2.310.0100.00716.23
7.2.300.0100.00616.34
7.2.290.0100.01416.52
7.2.00.0030.00918.91
7.1.100.0120.00918.10
7.1.70.0000.01016.96
7.1.60.0130.01019.34
7.1.50.0070.01316.76
7.1.00.0130.08722.35
7.0.200.0000.01316.60
7.0.140.0000.07721.95
7.0.100.0230.06319.88
7.0.90.0030.07319.93
7.0.80.0070.08019.97
7.0.70.0030.05319.87
7.0.60.0030.08719.98
7.0.50.0070.08020.33
7.0.40.0100.07720.05
7.0.30.0230.07020.15
7.0.20.0100.08020.00
7.0.10.0130.04020.07
7.0.00.0100.07020.13
5.6.280.0030.07321.03
5.6.250.0170.03720.71
5.6.240.0030.08020.63
5.6.230.0070.08020.58
5.6.220.0100.05720.66
5.6.210.0100.08320.66
5.6.200.0130.08320.99
5.6.190.0030.05021.04
5.6.180.0130.07721.03
5.6.170.0070.07320.95
5.6.160.0070.08321.01
5.6.150.0070.09021.02
5.6.140.0070.08320.96
5.6.130.0100.07321.05
5.6.120.0100.08321.15
5.6.110.0130.08021.08
5.6.100.0130.07321.00
5.6.90.0130.08021.10
5.6.80.0070.05020.31
5.6.70.0170.07020.54
5.6.60.0170.06320.49
5.6.50.0100.06720.38
5.6.40.0100.07320.30
5.6.30.0100.08020.49
5.6.20.0070.07320.29
5.6.10.0170.05720.48
5.6.00.0030.08320.29
5.5.380.0000.08020.51
5.5.370.0130.07320.51
5.5.360.0030.07320.53
5.5.350.0070.08720.42
5.5.340.0130.08020.80
5.5.330.0070.08720.85
5.5.320.0130.07320.85
5.5.310.0130.06320.82
5.5.300.0130.05320.89
5.5.290.0100.08020.89
5.5.280.0100.07720.76
5.5.270.0100.07720.74
5.5.260.0030.09020.84
5.5.250.0030.05320.56
5.5.240.0030.09020.21
5.5.230.0100.08020.20
5.5.220.0170.07020.09
5.5.210.0200.05720.15
5.5.200.0070.07720.22
5.5.190.0170.06720.25
5.5.180.0030.08019.99
5.5.160.0100.07320.27
5.5.150.0100.08020.23
5.5.140.0070.06320.26
5.5.130.0100.07720.14
5.5.120.0030.07720.20
5.5.110.0100.08020.21
5.5.100.0030.07320.07
5.5.90.0170.06320.14
5.5.80.0030.08320.14
5.5.70.0030.06320.13
5.5.60.0030.08320.14
5.5.50.0070.07720.02
5.5.40.0100.05320.04
5.5.30.0030.08020.13
5.5.20.0130.08020.08
5.5.10.0030.08020.07
5.5.00.0030.08320.06
5.4.450.0070.07719.25
5.4.440.0130.06319.22
5.4.430.0170.06319.35
5.4.420.0030.07319.55
5.4.410.0130.04319.43
5.4.400.0070.08319.07
5.4.390.0200.06719.09
5.4.380.0000.07719.10
5.4.370.0100.07318.95
5.4.360.0070.07319.12
5.4.350.0130.06019.03
5.4.340.0100.07718.80
5.4.320.0070.07719.12
5.4.310.0130.06318.95
5.4.300.0030.08318.90
5.4.290.0130.06719.11
5.4.280.0070.07719.04
5.4.270.0070.06718.79
5.4.260.0070.06718.81
5.4.250.0100.07018.89
5.4.240.0070.07318.94
5.4.230.0030.04719.02
5.4.220.0170.06019.17
5.4.210.0100.07019.04
5.4.200.0030.07019.04
5.4.190.0200.06718.95
5.4.180.0030.08319.01
5.4.170.0030.08018.77
5.4.160.0100.07019.02
5.4.150.0070.08318.96
5.4.140.0130.06716.30
5.4.130.0070.04316.31
5.4.120.0000.04716.23
5.4.110.0170.05316.23
5.4.100.0070.07716.26
5.4.90.0070.06316.29
5.4.80.0030.07716.22
5.4.70.0030.06716.22
5.4.60.0130.06016.32
5.4.50.0200.06016.31
5.4.40.0130.03716.29
5.4.30.0100.07016.20
5.4.20.0070.04316.39
5.4.10.0030.05016.37
5.4.00.0070.03315.74
5.3.290.0200.06714.62
5.3.280.0130.07314.45
5.3.270.0100.05014.60
5.3.260.0100.07314.47
5.3.250.0130.07014.57
5.3.240.0030.04714.58
5.3.230.0030.08714.55
5.3.220.0130.06714.57
5.3.210.0070.07714.55
5.3.200.0100.07314.43
5.3.190.0130.03714.55
5.3.180.0100.07314.51
5.3.170.0070.08014.58
5.3.160.0130.04014.42
5.3.150.0030.08314.41
5.3.140.0100.07014.41
5.3.130.0030.06014.52
5.3.120.0030.08314.36
5.3.110.0070.07714.38
5.3.100.0070.07314.03
5.3.90.0100.07013.95
5.3.80.0030.04313.97
5.3.70.0070.06714.00
5.3.60.0170.05714.00
5.3.50.0000.04713.93
5.3.40.0030.04713.93
5.3.30.0030.07313.84
5.3.20.0030.05013.69
5.3.10.0070.05013.64
5.3.00.0030.07313.50
5.2.170.0100.05011.51
5.2.160.0000.03311.51
5.2.150.0130.05311.51
5.2.140.0030.05711.51
5.2.130.0000.05011.51
5.2.120.0070.05711.51
5.2.110.0070.06011.51
5.2.100.0070.06011.51
5.2.90.0070.06311.51
5.2.80.0030.06011.51
5.2.70.0070.04711.51
5.2.60.0030.06711.51
5.2.50.0000.06011.51
5.2.40.0000.06311.51
5.2.30.0100.05011.51
5.2.20.0070.06011.51
5.2.10.0030.05011.51
5.2.00.0070.05711.51
5.1.60.0100.04711.51
5.1.50.0030.05311.51
5.1.40.0070.03711.51
5.1.30.0000.04711.51
5.1.20.0070.05011.51
5.1.10.0070.05311.51
5.1.00.0130.04311.51
5.0.50.0030.02311.51
5.0.40.0030.04311.51
5.0.30.0030.06711.51
5.0.20.0000.04311.51
5.0.10.0000.02011.51
5.0.00.0000.06711.51
4.4.90.0000.03711.51
4.4.80.0030.03311.51
4.4.70.0070.02311.51
4.4.60.0030.03711.51
4.4.50.0030.03711.51
4.4.40.0000.05311.51
4.4.30.0070.02311.51
4.4.20.0030.03311.51
4.4.10.0030.03311.51
4.4.00.0100.04711.51
4.3.110.0030.02311.51
4.3.100.0000.03011.51
4.3.90.0030.01711.51
4.3.80.0030.05711.51
4.3.70.0000.03711.51
4.3.60.0030.03011.51
4.3.50.0070.03311.51
4.3.40.0000.05311.51
4.3.30.0030.03711.51
4.3.20.0030.03711.51
4.3.10.0000.03711.51
4.3.00.0000.03711.51

preferences:
55.06 ms | 401 KiB | 5 Q