3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = array('a'=>1, 'b'=>21); $y = array('b'=>21, 'a'=>1 ); var_dump($x==$y);

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)
8.3.40.0080.00818.53
8.3.30.0070.00718.59
8.3.20.0040.00418.48
8.3.10.0040.00421.14
8.3.00.0070.00021.82
8.2.170.0180.00322.96
8.2.160.0110.00420.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0100.00721.02
8.2.110.0080.00320.18
8.2.100.0000.01217.84
8.2.90.0040.00419.30
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0080.00018.04
8.2.50.0040.00418.07
8.2.40.0050.00318.22
8.2.30.0000.00821.16
8.2.20.0070.00017.64
8.2.10.0040.00417.66
8.2.00.0050.00217.73
8.1.270.0080.00023.99
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0090.00022.45
8.1.230.0040.00820.96
8.1.220.0000.00918.77
8.1.210.0080.00018.77
8.1.200.0090.00017.35
8.1.190.0000.00917.64
8.1.180.0000.00818.10
8.1.170.0030.00718.64
8.1.160.0040.00418.86
8.1.150.0000.00718.63
8.1.140.0040.00417.50
8.1.130.0030.00317.72
8.1.120.0070.00017.37
8.1.110.0040.00417.34
8.1.100.0050.00317.39
8.1.90.0040.00317.46
8.1.80.0070.00017.34
8.1.70.0070.00017.33
8.1.60.0090.00017.60
8.1.50.0040.00417.45
8.1.40.0070.00017.50
8.1.30.0000.00717.59
8.1.20.0060.00317.52
8.1.10.0040.00417.39
8.1.00.0000.00817.33
8.0.300.0050.00219.96
8.0.290.0070.00017.16
8.0.280.0030.00318.44
8.0.270.0070.00017.18
8.0.260.0000.00816.71
8.0.250.0030.00717.01
8.0.240.0040.00716.81
8.0.230.0000.00616.80
8.0.220.0080.00016.73
8.0.210.0040.00416.77
8.0.200.0000.00716.80
8.0.190.0070.00016.88
8.0.180.0080.00016.87
8.0.170.0000.00716.90
8.0.160.0000.00816.79
8.0.150.0030.00616.82
8.0.140.0040.00416.85
8.0.130.0000.00713.34
8.0.120.0040.00416.82
8.0.110.0050.00216.87
8.0.100.0000.00716.71
8.0.90.0040.00416.94
8.0.80.0070.00716.87
8.0.70.0050.00216.82
8.0.60.0000.00716.91
8.0.50.0040.00416.86
8.0.30.0110.00817.16
8.0.20.0090.00917.40
8.0.10.0000.00717.04
8.0.00.0110.00916.72
7.4.330.0000.00516.70
7.4.320.0000.00616.43
7.4.300.0060.00016.63
7.4.290.0050.00316.56
7.4.280.0050.00316.48
7.4.270.0040.00416.48
7.4.260.0000.00513.34
7.4.250.0040.00416.37
7.4.240.0000.00616.48
7.4.230.0030.00316.48
7.4.220.0170.01016.63
7.4.210.0090.00716.59
7.4.200.0040.00416.58
7.4.190.0030.00416.70
7.4.160.0080.00816.40
7.4.150.0070.01017.40
7.4.140.0150.00317.86
7.4.130.0140.00616.53
7.4.120.0070.01016.31
7.4.110.0100.00716.42
7.4.100.0090.00916.56
7.4.90.0030.01416.49
7.4.80.0090.00919.39
7.4.70.0140.00316.38
7.4.60.0140.00316.71
7.4.50.0030.00516.37
7.4.40.0040.01522.77
7.4.30.0130.00316.51
7.4.00.0080.01015.04
7.3.330.0030.00312.94
7.3.320.0080.00413.03
7.3.310.0000.00716.29
7.3.300.0000.00716.03
7.3.290.0080.00916.14
7.3.280.0100.00916.17
7.3.270.0080.00817.40
7.3.260.0080.01418.24
7.3.250.0040.01416.18
7.3.240.0040.01216.07
7.3.230.0140.00316.39
7.3.210.0160.00316.14
7.3.200.0140.00619.39
7.3.190.0110.00616.42
7.3.180.0100.01016.16
7.3.170.0100.00616.27
7.3.160.0070.01116.17
7.3.120.0060.01114.76
7.3.110.0070.01014.98
7.3.100.0070.00714.64
7.3.90.0070.00714.65
7.3.80.0070.01014.89
7.3.70.0030.01314.48
7.3.60.0090.00914.46
7.3.50.0060.00314.68
7.3.40.0030.01214.57
7.3.30.0120.00014.31
7.3.20.0030.00916.59
7.3.10.0030.00716.54
7.3.00.0040.00816.35
7.2.330.0130.00716.49
7.2.320.0100.00716.54
7.2.310.0090.00916.59
7.2.300.0100.00716.51
7.2.290.0140.00316.61
7.2.250.0090.01014.86
7.2.240.0110.00714.97
7.2.230.0060.00614.77
7.2.220.0110.00414.80
7.2.210.0030.00614.87
7.2.200.0090.00314.90
7.2.190.0070.00714.56
7.2.180.0120.00014.59
7.2.170.0100.00314.92
7.2.00.0000.01319.28
7.1.330.0070.01015.37
7.1.320.0000.01815.59
7.1.310.0070.00715.43
7.1.300.0000.00815.70
7.1.290.0000.01615.60
7.1.280.0080.00315.70
7.1.270.0080.00615.86
7.1.260.0100.00315.73
7.1.200.0030.00915.66
7.1.100.0030.00518.02
7.1.70.0000.01116.99
7.1.60.0140.01019.40
7.1.50.0080.01516.89
7.1.00.0030.08022.44
7.0.200.0120.00616.33
7.0.140.0070.06722.12
7.0.70.0070.07321.78
7.0.60.0030.07021.82
7.0.50.0000.05322.11
7.0.40.0100.05320.04
7.0.30.0070.03720.09
7.0.20.0000.08020.03
7.0.10.0030.04320.09
7.0.00.0030.05720.07
5.6.280.0100.06720.91
5.6.220.0030.07020.65
5.6.210.0100.06020.61
5.6.200.0100.05021.03
5.6.190.0030.05320.94
5.6.180.0030.03721.10
5.6.170.0000.04321.13
5.6.160.0000.04021.09
5.6.150.0000.04020.93
5.6.140.0070.07020.95
5.6.130.0000.05021.15
5.6.120.0000.06720.99
5.6.110.0000.04720.93
5.6.100.0030.08021.02
5.6.90.0030.08321.02
5.6.80.0070.07320.54
5.6.70.0030.05720.40
5.6.60.0030.07720.46
5.6.50.0000.04720.32
5.6.40.0000.08320.35
5.6.30.0130.07320.40
5.6.20.0100.07020.39
5.6.10.0030.06320.45
5.6.00.0000.07320.28
5.5.360.0030.07720.52
5.5.350.0030.06720.41
5.5.340.0030.04720.77
5.5.330.0000.04320.86
5.5.320.0000.04720.77
5.5.310.0000.04020.91
5.5.300.0000.04020.90
5.5.290.0070.05320.87
5.5.280.0030.04020.86
5.5.270.0030.05320.89
5.5.260.0000.08320.89
5.5.250.0030.08020.63
5.5.240.0070.07020.15
5.5.230.0030.08020.14
5.5.220.0030.06320.28
5.5.210.0100.06020.20
5.5.200.0070.06720.17
5.5.190.0070.08720.21
5.5.180.0130.05320.11
5.5.160.0130.07019.98
5.5.150.0000.06020.22
5.5.140.0070.05320.21
5.5.130.0070.07320.13
5.5.120.0030.07720.19
5.5.110.0000.08720.25
5.5.100.0100.08019.96
5.5.90.0130.06320.06
5.5.80.0000.04020.05
5.5.70.0100.03020.09
5.5.60.0000.08020.07
5.5.50.0030.04019.93
5.5.40.0030.04720.05
5.5.30.0000.04320.04
5.5.20.0100.05320.08
5.5.10.0030.09719.98
5.5.00.0100.06320.00
5.4.450.0030.04719.35
5.4.440.0070.04719.39
5.4.430.0070.05719.38
5.4.420.0000.06019.43
5.4.410.0030.05019.22
5.4.400.0070.06719.03
5.4.390.0070.07318.80
5.4.380.0030.05719.22
5.4.370.0030.04719.02
5.4.360.0030.07718.96
5.4.350.0030.06718.90
5.4.340.0070.06719.14
5.4.320.0100.06719.09
5.4.310.0030.08018.89
5.4.300.0000.05018.97
5.4.290.0000.05719.04
5.4.280.0000.06319.23
5.4.270.0000.07018.95
5.4.260.0100.05019.03
5.4.250.0070.05319.13
5.4.240.0070.07019.02
5.4.230.0030.05019.13
5.4.220.0030.04019.02
5.4.210.0070.04318.77
5.4.200.0030.03718.77
5.4.190.0030.06719.08
5.4.180.0070.07019.03
5.4.170.0070.05018.79
5.4.160.0030.06019.04
5.4.150.0100.07319.04
5.4.140.0070.06316.12
5.4.130.0030.07016.28
5.4.120.0070.05016.39
5.4.110.0100.06316.20
5.4.100.0030.07716.41
5.4.90.0030.05316.25
5.4.80.0030.07016.19
5.4.70.0070.07016.30
5.4.60.0070.07016.30
5.4.50.0030.06716.18
5.4.40.0030.06716.40
5.4.30.0030.05316.18
5.4.20.0070.06716.29
5.4.10.0070.07016.29
5.4.00.0000.06015.56
5.3.290.0000.08014.63
5.3.280.0000.06714.40
5.3.270.0030.07314.41
5.3.260.0030.06714.46
5.3.250.0030.07014.58
5.3.240.0030.07314.46
5.3.230.0070.07014.50
5.3.220.0000.08714.47
5.3.210.0030.07314.41
5.3.200.0030.07714.50
5.3.190.0070.06014.41
5.3.180.0070.05014.55
5.3.170.0070.07014.54
5.3.160.0070.06714.50
5.3.150.0000.07014.46
5.3.140.0030.06714.50
5.3.130.0030.05014.52
5.3.120.0030.06314.47
5.3.110.0000.07714.54
5.3.100.0000.07713.99
5.3.90.0030.07013.86
5.3.80.0000.05313.87
5.3.70.0000.06314.00
5.3.60.0070.05313.96
5.3.50.0000.04713.88
5.3.40.0000.07013.79
5.3.30.0000.07013.76
5.3.20.0070.05713.55
5.3.10.0000.06313.51
5.3.00.0000.07013.49
5.2.170.0000.06311.34
5.2.160.0030.04011.34
5.2.150.0030.05311.34
5.2.140.0000.06011.34
5.2.130.0000.06711.34
5.2.120.0000.05711.34
5.2.110.0030.05711.34
5.2.100.0000.06311.34
5.2.90.0030.06011.34
5.2.80.0030.04711.34
5.2.70.0000.05011.34
5.2.60.0030.04311.34
5.2.50.0030.05011.34
5.2.40.0000.06311.34
5.2.30.0000.07011.34
5.2.20.0000.06011.34
5.2.10.0000.06311.34
5.2.00.0030.06011.34
5.1.60.0000.04011.34
5.1.50.0030.05011.34
5.1.40.0030.05711.34
5.1.30.0030.05711.34
5.1.20.0000.05711.34
5.1.10.0030.05311.34
5.1.00.0100.02311.34
5.0.50.0030.04311.34
5.0.40.0030.04011.34
5.0.30.0030.06311.34
5.0.20.0070.03711.34
5.0.10.0070.03711.34
5.0.00.0070.05011.34
4.4.90.0000.03311.34
4.4.80.0000.03311.34
4.4.70.0000.03711.34
4.4.60.0000.02711.34
4.4.50.0070.03011.34
4.4.40.0030.05311.34
4.4.30.0030.03711.34
4.4.20.0000.03311.34
4.4.10.0030.03311.34
4.4.00.0000.05711.34
4.3.110.0000.03711.34
4.3.100.0070.02711.34
4.3.90.0000.03011.34
4.3.80.0000.05711.34
4.3.70.0000.03711.34
4.3.60.0030.03011.34
4.3.50.0030.03311.34
4.3.40.0000.04711.34
4.3.30.0000.03711.34
4.3.20.0000.03711.34
4.3.10.0000.03311.34
4.3.00.0000.03711.34

preferences:
42.4 ms | 400 KiB | 5 Q