3v4l.org

run code in 300+ PHP versions simultaneously
<?php $user = [ "address" => [ "country" => "jp", "prefecture" => "Hokkaido", ], ]; compact($user); var_dump(get_defined_vars());

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)
8.3.60.0120.00618.39
8.3.50.0090.01216.32
8.3.40.0100.01018.71
8.3.30.0070.01118.65
8.3.20.0020.00521.90
8.3.10.0040.00421.84
8.3.00.0040.00419.44
8.2.180.0150.00416.73
8.2.170.0110.00722.96
8.2.160.0120.00322.13
8.2.150.0000.00824.18
8.2.140.0030.00624.66
8.2.130.0000.00820.40
8.2.120.0040.00426.35
8.2.110.0070.00421.18
8.2.100.0080.00317.84
8.2.90.0000.00917.97
8.2.80.0050.00318.09
8.2.70.0040.00417.68
8.2.60.0050.00317.50
8.2.50.0040.00418.10
8.2.40.0060.00322.10
8.2.30.0040.00422.29
8.2.20.0040.00418.11
8.2.10.0000.00917.98
8.2.00.0040.00418.03
8.1.270.0080.00021.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.52
8.1.230.0060.00620.72
8.1.220.0050.00317.74
8.1.210.0030.00518.91
8.1.200.0030.00517.23
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0040.00418.61
8.1.160.0000.00718.81
8.1.150.0030.00522.05
8.1.140.0040.00417.59
8.1.130.0030.00718.87
8.1.120.0040.00417.45
8.1.110.0000.00817.33
8.1.100.0030.00617.35
8.1.90.0030.00617.27
8.1.80.0090.00017.29
8.1.70.0060.00317.39
8.1.60.0060.00317.52
8.1.50.0030.00617.35
8.1.40.0040.00417.45
8.1.30.0030.00617.60
8.1.20.0050.00317.49
8.1.10.0080.00017.43
8.1.00.0000.00717.38
8.0.300.0050.00320.15
8.0.290.0080.00016.63
8.0.280.0000.00718.43
8.0.270.0070.00017.10
8.0.260.0060.00316.71
8.0.250.0000.00716.94
8.0.240.0030.00316.96
8.0.230.0040.00416.85
8.0.220.0040.00416.77
8.0.210.0000.00816.77
8.0.200.0000.00716.83
8.0.190.0050.00316.80
8.0.180.0040.00416.93
8.0.170.0080.00016.82
8.0.160.0000.00816.90
8.0.150.0050.00316.88
8.0.140.0040.00416.88
8.0.130.0030.00313.31
8.0.120.0000.00816.78
8.0.110.0040.00416.74
8.0.100.0000.00716.83
8.0.90.0030.00516.75
8.0.80.0110.00416.81
8.0.70.0000.00716.87
8.0.60.0040.00416.71
8.0.50.0040.00416.83
8.0.30.0150.00617.00
8.0.20.0100.01117.40
8.0.10.0000.00717.03
8.0.00.0160.00316.65
7.4.330.0000.00615.55
7.4.320.0070.00016.34
7.4.300.0030.00316.51
7.4.290.0040.00416.46
7.4.280.0060.00316.52
7.4.270.0000.00816.45
7.4.260.0030.00316.44
7.4.250.0050.00316.50
7.4.240.0030.00316.50
7.4.230.0040.00416.32
7.4.220.0030.00516.26
7.4.210.0060.00916.58
7.4.200.0000.00716.51
7.4.160.0100.01016.47
7.4.150.0080.01117.40
7.4.140.0150.00617.86
7.4.130.0060.01216.44
7.4.120.0100.01116.44
7.4.110.0080.01116.34
7.4.100.0130.00616.29
7.4.90.0070.01016.45
7.4.80.0060.01619.39
7.4.70.0100.01016.43
7.4.60.0070.01316.46
7.4.50.0060.01216.28
7.4.40.0090.00916.50
7.4.30.0110.00516.30
7.4.20.0040.01516.25
7.4.10.0170.00016.38
7.4.00.0090.00915.23
7.3.330.0030.00313.03
7.3.320.0030.00313.13
7.3.310.0070.00016.09
7.3.300.0000.00716.21
7.3.290.0000.00616.18
7.3.280.0090.00616.21
7.3.270.0160.00317.40
7.3.260.0090.01616.31
7.3.240.0120.00816.25
7.3.230.0150.00316.30
7.3.210.0090.01316.19
7.3.200.0040.01316.37
7.3.190.0070.01116.20
7.3.180.0030.01416.25
7.3.170.0150.00316.50
7.3.160.0080.02016.20
7.3.150.0030.01216.19
7.3.140.0040.01316.32
7.3.130.0110.01316.21
7.3.120.0100.01015.16
7.3.110.0090.00915.33
7.3.100.0100.00715.20
7.3.90.0060.00915.08
7.3.80.0070.00915.22
7.3.70.0080.00815.21
7.3.60.0080.00415.18
7.3.50.0080.00915.18
7.3.40.0040.00815.12
7.3.30.0090.00815.17
7.3.20.0100.00616.49
7.3.10.0030.01116.42
7.3.00.0090.00516.47
7.2.330.0140.00316.31
7.2.320.0070.01416.56
7.2.310.0100.00916.41
7.2.300.0110.00616.34
7.2.290.0100.00716.20
7.2.280.0180.00016.55
7.2.270.0070.01016.46
7.2.260.0150.00316.50
7.2.250.0040.01315.42
7.2.240.0100.01015.21
7.2.230.0080.00915.34
7.2.220.0030.01015.20
7.2.210.0040.00915.38
7.2.200.0070.00815.37
7.2.190.0080.00915.25
7.2.180.0080.00815.34
7.2.170.0060.00815.24
7.2.160.0110.00616.23
7.2.150.0060.01216.24
7.2.140.0160.00616.32
7.2.130.0050.01116.47
7.2.120.0100.01016.40
7.2.110.0070.00716.56
7.2.100.0090.00916.51
7.2.90.0060.01116.55
7.2.80.0080.00616.46
7.2.70.0060.01116.60
7.2.60.0080.00916.52
7.2.50.0090.00616.38
7.2.40.0080.00916.63
7.2.30.0080.01216.58
7.2.20.0100.00917.47
7.2.10.0090.01117.43
7.2.00.0080.01017.55
7.1.330.0080.00815.70
7.1.320.0050.00815.61
7.1.310.0080.00715.78
7.1.300.0080.00815.67
7.1.290.0080.00415.67
7.1.280.0080.00615.39
7.1.270.0080.00715.55
7.1.260.0070.00915.59
7.1.250.0020.01015.75
7.1.240.0100.00715.69
7.1.230.0090.00615.43
7.1.220.0060.00815.64
7.1.210.0090.00315.56
7.1.200.0070.00715.47
7.1.190.0070.01215.63
7.1.180.0040.01115.59
7.1.170.0080.00715.47
7.1.160.0060.01115.58
7.1.150.0120.00315.48
7.1.140.0100.01016.42
7.1.130.0090.00716.38
7.1.120.0050.01016.44
7.1.110.0060.01116.24
7.1.100.0080.00816.44
7.1.90.0100.00716.34
7.1.80.0100.00816.26
7.1.70.0080.01115.97
7.1.60.0130.01222.06
7.1.50.0160.00821.92
7.1.40.0160.00921.78
7.1.30.0160.01121.79
7.1.20.0160.01021.95
7.1.10.0080.01015.85
7.1.00.0070.01115.84
7.0.330.0140.00815.21
7.0.320.0080.00815.21
7.0.310.0070.01015.01
7.0.300.0070.01015.13
7.0.290.0040.01115.05
7.0.280.0160.00315.44
7.0.270.0030.01715.14
7.0.260.0110.01115.30
7.0.250.0110.00415.28
7.0.240.0130.00315.30
7.0.230.0120.00315.05
7.0.220.0120.00615.19
7.0.210.0180.00315.32
7.0.200.0040.01415.16
7.0.190.0060.00915.19
7.0.180.0100.01115.16
7.0.170.0040.01115.06
7.0.160.0060.01215.35
7.0.150.0120.00615.27
7.0.140.0060.01215.02
7.0.130.0100.00615.16
7.0.120.0040.01215.26
7.0.110.0100.00715.25
7.0.100.0110.00415.10
7.0.90.0060.01215.19
7.0.80.0120.00614.98
7.0.70.0100.00715.28
7.0.60.0120.01215.21
7.0.50.0110.01115.18
7.0.40.0030.01315.16
7.0.30.0090.00615.11
7.0.20.0130.00515.20
7.0.10.0030.01315.02
7.0.00.0050.01015.00
5.6.400.0150.00415.59
5.6.390.0120.00915.63
5.6.380.0040.00914.71
5.6.370.0150.00315.76
5.6.360.0070.01115.89
5.6.350.0090.00915.79
5.6.340.0150.00615.89
5.6.330.0060.01315.65
5.6.320.0120.00616.00
5.6.310.0090.01515.73
5.6.300.0100.01015.90
5.6.290.0110.01115.99
5.6.280.0000.01915.63
5.6.270.0120.00615.82
5.6.260.0100.00715.69
5.6.250.0140.00715.66
5.6.240.0140.00415.68
5.6.230.0080.01215.85
5.6.220.0140.00715.69
5.6.210.0140.01015.82
5.6.200.0120.00615.77
5.6.190.0060.01415.83
5.6.180.0070.01115.80
5.6.170.0120.01315.87
5.6.160.0060.01315.67
5.6.150.0180.00015.71
5.6.140.0060.01315.71
5.6.130.0060.01315.82
5.6.120.0110.00815.87
5.6.110.0120.00915.90
5.6.100.0060.01215.58
5.6.90.0030.01615.54
5.6.80.0100.01315.35
5.6.70.0070.01115.87
5.6.60.0130.00715.68
5.6.50.0160.00815.71
5.6.40.0130.00915.70
5.6.30.0070.01215.70
5.6.20.0130.01015.72
5.6.10.0070.01415.73
5.6.00.0150.00315.65

preferences:
98.51 ms | 400 KiB | 5 Q