3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( "1" => 5, "fddf" => "34343", "0" => "dwdw", "454545" => ["1" => 1] ); $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)
8.3.60.0100.00318.16
8.3.50.0050.01322.90
8.3.40.0040.01118.66
8.3.30.0110.00418.98
8.3.20.0040.00420.29
8.3.10.0000.00720.52
8.3.00.0030.00520.95
8.2.180.0110.00418.41
8.2.170.0060.00822.96
8.2.160.0100.00320.51
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.36
8.2.110.0060.00319.06
8.2.100.0000.01117.91
8.2.90.0080.00019.05
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0000.01117.79
8.2.50.0060.00318.07
8.2.40.0050.00318.15
8.2.30.0000.00719.36
8.2.20.0070.00017.77
8.2.10.0050.00217.98
8.2.00.0040.00417.61
8.1.280.0060.00925.92
8.1.270.0040.00423.70
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00323.87
8.1.230.0070.00420.73
8.1.220.0040.00418.77
8.1.210.0000.01018.85
8.1.200.0000.00917.35
8.1.190.0080.00017.29
8.1.180.0040.00418.10
8.1.170.0040.00418.71
8.1.160.0000.00818.75
8.1.150.0050.00318.83
8.1.140.0070.00017.40
8.1.130.0000.00717.72
8.1.120.0050.00317.38
8.1.110.0050.00317.40
8.1.100.0070.00017.38
8.1.90.0070.00017.28
8.1.80.0050.00217.45
8.1.70.0030.00317.34
8.1.60.0030.00617.58
8.1.50.0040.00417.39
8.1.40.0050.00217.45
8.1.30.0030.00617.64
8.1.20.0030.00517.59
8.1.10.0000.00717.56
8.1.00.0070.00017.28
8.0.300.0080.00019.90
8.0.290.0040.00417.05
8.0.280.0000.00818.35
8.0.270.0070.00017.24
8.0.260.0040.00417.23
8.0.250.0020.00516.94
8.0.240.0030.00516.90
8.0.230.0030.00316.85
8.0.220.0000.00716.90
8.0.210.0030.00316.81
8.0.200.0040.00416.79
8.0.190.0000.00816.86
8.0.180.0070.00016.89
8.0.170.0000.00816.79
8.0.160.0070.00016.89
8.0.150.0040.00416.84
8.0.140.0000.00716.84
8.0.130.0060.00013.32
8.0.120.0040.00416.87
8.0.110.0000.00816.75
8.0.100.0080.00016.93
8.0.90.0040.00416.73
8.0.80.0100.00616.83
8.0.70.0000.00716.86
8.0.60.0000.00716.74
8.0.50.0030.00416.67
8.0.30.0120.00717.14
8.0.20.0150.00517.40
8.0.10.0030.00317.03
8.0.00.0100.00816.57
7.4.330.0050.00015.08
7.4.320.0000.00616.51
7.4.300.0000.00616.62
7.4.290.0030.00316.49
7.4.280.0040.00416.50
7.4.270.0000.00716.40
7.4.260.0070.00316.47
7.4.250.0050.00216.41
7.4.240.0070.00016.56
7.4.230.0030.00316.61
7.4.220.0130.01316.43
7.4.210.0070.00716.41
7.4.200.0030.00316.45
7.4.160.0070.00716.50
7.4.150.0070.01117.40
7.4.140.0060.01117.86
7.4.130.0130.00316.51
7.4.120.0170.00616.56
7.4.110.0160.00616.55
7.4.100.0150.00616.36
7.4.90.0070.01016.55
7.4.80.0170.00319.39
7.4.70.0190.00416.61
7.4.60.0100.01016.57
7.4.50.0040.00016.56
7.4.40.0050.01116.49
7.4.30.0120.00416.36
7.4.00.0090.01014.86
7.3.330.0000.00512.98
7.3.320.0000.00513.16
7.3.310.0070.00016.26
7.3.300.0000.00616.25
7.3.290.0050.01116.27
7.3.280.0160.00416.27
7.3.270.0180.00617.40
7.3.260.0120.00616.43
7.3.250.0110.00716.55
7.3.240.0040.01316.30
7.3.230.0120.00316.50
7.3.210.0070.01016.21
7.3.200.0150.00719.39
7.3.190.0040.01416.39
7.3.180.0070.00716.23
7.3.170.0140.00716.27
7.3.160.0000.01916.20
7.3.120.0070.01114.52
7.3.110.0000.01814.81
7.3.100.0110.00314.55
7.3.90.0070.00715.00
7.3.80.0030.00715.00
7.3.70.0100.00714.58
7.3.60.0100.00314.65
7.3.50.0030.00614.85
7.3.40.0040.00814.79
7.3.30.0030.01014.63
7.3.20.0090.00616.57
7.3.10.0080.00416.79
7.3.00.0090.00316.61
7.2.330.0150.00316.43
7.2.320.0060.00916.58
7.2.310.0070.01116.55
7.2.300.0100.00716.54
7.2.290.0060.01716.57
7.2.250.0100.01014.84
7.2.240.0030.01715.00
7.2.230.0060.00314.95
7.2.220.0100.00614.76
7.2.210.0030.01214.79
7.2.200.0050.00514.93
7.2.190.0060.00614.55
7.2.180.0000.01214.97
7.2.170.0070.00714.92
7.2.00.0030.01019.27
7.1.330.0040.00915.66
7.1.320.0060.01015.68
7.1.310.0030.00715.76
7.1.300.0040.01115.76
7.1.290.0060.00615.46
7.1.280.0110.00415.77
7.1.270.0040.01115.48
7.1.260.0040.00815.79
7.1.100.0000.02117.85
7.1.70.0070.01017.26
7.1.60.0110.01419.34
7.1.50.0110.00016.80
7.1.00.0030.07722.57
7.0.200.0050.00216.84
7.0.140.0000.07322.18
7.0.60.0070.07720.04
7.0.50.0100.03717.90
7.0.40.0100.07020.20
7.0.30.0500.07720.02
7.0.20.0230.07320.00
7.0.10.0230.06320.30
7.0.00.0130.03320.04
5.6.280.0000.07320.86
5.6.210.0100.08320.71
5.6.200.0070.05318.23
5.6.190.0070.05720.43
5.6.180.0030.07320.41
5.6.170.0370.06720.41
5.6.160.0100.03720.49
5.6.150.0070.04318.13
5.6.140.0100.07718.16
5.6.130.0030.08318.12
5.6.120.0100.04021.02
5.6.110.0070.04021.01
5.6.100.0130.03321.08
5.6.90.0130.07321.10
5.6.80.0100.04320.37
5.6.70.3930.04020.38
5.5.350.0030.09020.29
5.5.340.0070.08317.96
5.5.330.0130.07720.36
5.5.320.0200.05320.15
5.5.310.0230.08320.32
5.5.300.0030.06017.88
5.5.290.0000.06717.89
5.5.280.0030.09020.77
5.5.270.0070.05320.67
5.5.260.0030.07320.81
5.5.250.0100.07020.61
5.5.240.0130.05720.26
5.4.450.0270.04337.91
5.4.440.0170.04337.91
5.4.430.1130.05037.91
5.4.420.0130.05719.25
5.4.410.0170.05019.00
5.4.400.0200.05018.63
5.4.390.0070.08018.57
5.4.380.0130.05318.70
5.4.370.0200.05318.64
5.4.360.0100.05718.49
5.4.350.0070.04013.72
5.4.340.0130.03013.83
5.4.320.0130.04014.12
5.4.310.0100.04314.16
5.4.300.0030.05014.21
5.4.290.0170.03314.20
5.4.280.0000.05014.05
5.4.270.0130.03314.18
5.4.260.0130.03714.02
5.4.250.0070.04314.10
5.4.240.0170.04314.10
5.4.230.0330.04314.07
5.4.220.0230.04014.04
5.4.210.0070.05014.06
5.4.200.0070.04314.03
5.4.190.0170.04314.02
5.4.180.0170.03014.08
5.4.170.0000.04714.21
5.4.160.0300.04014.18
5.4.150.0170.05014.25
5.4.140.0230.03713.86
5.4.130.0170.04313.93
5.4.120.0200.03313.65
5.4.110.0230.03713.71
5.4.100.0200.03713.80
5.4.90.0100.04713.82
5.4.80.0170.03713.88
5.4.70.0100.04713.71
5.4.60.0170.03313.63
5.4.50.0270.03313.64
5.4.40.0130.03713.68
5.4.30.0200.03713.69
5.4.20.0100.05013.64
5.4.10.0270.04013.62
5.4.00.0100.03713.20
5.3.290.0270.04014.53
5.3.280.0070.04314.45
5.3.270.0070.04314.51
5.3.260.0000.05014.47
5.3.250.0200.04014.63
5.3.240.0130.04714.52
5.3.230.0200.04014.51
5.3.220.0100.05014.50
5.3.210.0070.04314.57
5.3.200.0070.04714.48
5.3.190.0070.05314.48
5.3.180.0230.04714.46
5.3.170.0170.05014.42
5.3.160.0230.04014.61
5.3.150.0130.05014.53
5.3.140.0130.04714.60
5.3.130.0170.04314.46
5.3.120.0130.04714.45
5.3.110.0130.04714.40
5.3.100.0130.05013.96
5.3.90.0070.05013.99
5.3.80.0100.04714.02
5.3.70.0130.04313.95
5.3.60.0270.04713.89
5.3.50.0270.04313.80
5.3.40.0470.02713.84
5.3.30.0200.04013.80
5.3.20.0130.04313.61
5.3.10.0200.03713.51
5.3.00.0130.05013.54
5.2.170.0170.03711.05
5.2.160.0230.02711.14
5.2.150.0130.03711.14
5.2.140.0100.04310.99
5.2.130.0130.03711.00
5.2.120.0070.03310.96
5.2.110.0070.03011.02
5.2.100.0000.03711.02
5.2.90.0070.03711.02
5.2.80.0070.03011.05
5.2.70.0200.02711.00
5.2.60.0100.03710.96
5.2.50.0270.04010.87
5.2.40.0300.03710.94
5.2.30.0130.03710.82
5.2.20.0070.04010.86
5.2.10.0070.03710.81
5.2.00.0070.03010.68
5.1.60.0070.03010.00
5.1.50.0000.0309.93
5.1.40.0100.0209.94
5.1.30.0030.03010.29
5.1.20.0070.02310.41
5.1.10.0030.03010.11
5.1.00.0070.03010.02
5.0.50.0000.0308.55
5.0.40.0030.0238.37
5.0.30.0070.0338.33
5.0.20.0070.0178.13
5.0.10.0000.0238.13
5.0.00.0000.0378.13
4.4.90.0070.0135.83
4.4.80.0000.0235.84
4.4.70.0070.0135.80
4.4.60.0000.0205.88
4.4.50.0270.0375.93
4.4.40.0000.0305.85
4.4.30.0030.0175.84
4.4.20.0000.0205.86
4.4.10.0070.0175.92
4.4.00.0170.0235.87
4.3.110.0030.0235.82
4.3.100.0030.0175.72
4.3.90.0030.0175.81
4.3.80.0030.0275.74
4.3.70.0000.0175.76
4.3.60.0000.0175.76
4.3.50.0030.0175.71
4.3.40.0000.0305.81
4.3.30.0000.0174.51
4.3.20.0000.0174.46
4.3.10.0000.0174.56
4.3.00.0130.01337.91

preferences:
64.67 ms | 401 KiB | 5 Q