3v4l.org

run code in 300+ PHP versions simultaneously
<?php class X { } function a(\object $x) { var_dump($x); } a(new X()); //a("123");

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)
8.3.60.0090.01216.75
8.3.50.0070.00716.27
8.3.40.0140.00718.65
8.3.30.0120.00318.60
8.3.20.0040.00420.25
8.3.10.0110.00423.65
8.3.00.0000.00723.65
8.2.180.0070.01025.92
8.2.170.0030.01022.96
8.2.160.0030.01020.53
8.2.150.0050.00324.18
8.2.140.0060.01224.66
8.2.130.0030.00621.04
8.2.120.0040.00426.35
8.2.110.0090.00022.24
8.2.100.0090.00317.80
8.2.90.0060.00319.00
8.2.80.0040.00417.97
8.2.70.0040.00417.49
8.2.60.0060.00317.77
8.2.50.0040.00418.07
8.2.40.0050.00320.59
8.2.30.0000.00720.62
8.2.20.0040.00417.56
8.2.10.0000.00717.95
8.2.00.0030.00517.90
8.1.280.0140.00025.92
8.1.270.0100.00323.95
8.1.260.0100.00528.09
8.1.250.0080.00028.09
8.1.240.0100.00022.11
8.1.230.0080.00319.04
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0060.00317.23
8.1.190.0000.00817.10
8.1.180.0000.00718.10
8.1.170.0080.00018.56
8.1.160.0000.00720.62
8.1.150.0040.00418.71
8.1.140.0060.00319.39
8.1.130.0000.00717.46
8.1.120.0000.00717.35
8.1.110.0040.00417.19
8.1.100.0000.00817.21
8.1.90.0040.00417.30
8.1.80.0080.00017.26
8.1.70.0040.00417.34
8.1.60.0000.00917.33
8.1.50.0040.00417.29
8.1.40.0040.00417.41
8.1.30.0080.00417.45
8.1.20.0040.00417.44
8.1.10.0070.00017.38
8.1.00.0030.00717.17
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0040.00418.30
8.0.270.0030.00317.12
8.0.260.0030.00517.18
8.0.250.0070.00016.84
8.0.240.0000.00716.84
8.0.230.0000.00716.77
8.0.220.0000.00716.79
8.0.210.0000.00816.88
8.0.200.0030.00316.74
8.0.190.0070.00016.85
8.0.180.0030.00616.80
8.0.170.0080.00316.72
8.0.160.0000.00716.71
8.0.150.0050.00316.69
8.0.140.0000.00816.67
8.0.130.0050.00013.32
8.0.120.0030.00516.81
8.0.110.0040.00416.84
8.0.100.0040.00416.66
8.0.90.0040.00416.71
8.0.80.0130.01016.84
8.0.70.0000.00716.93
8.0.60.0000.00716.60
8.0.50.0090.00016.88
8.0.30.0070.01016.89
8.0.20.0100.00917.40
8.0.10.0030.00616.87
8.0.00.0090.01116.63
7.4.330.0050.00016.66
7.4.320.0000.00616.41
7.4.300.0030.00316.37
7.4.290.0000.00716.30
7.4.280.0000.00716.34
7.4.270.0030.00316.47
7.4.260.0020.00516.30
7.4.250.0000.00716.39
7.4.240.0080.00016.38
7.4.230.0000.00716.37
7.4.220.0210.00316.38
7.4.210.0100.01016.48
7.4.200.0030.00316.48
7.4.160.0140.00316.66
7.4.150.0070.01017.40
7.4.140.0100.01217.86
7.4.130.0110.00716.31
7.4.120.0150.00316.36
7.4.110.0110.00516.47
7.4.100.0030.01316.55
7.4.90.0150.00316.21
7.4.80.0160.00519.39
7.4.70.0120.00616.26
7.4.60.0070.01116.38
7.4.50.0030.01016.46
7.4.40.0060.01016.48
7.4.30.0120.00616.32
7.4.00.0050.01115.06
7.3.330.0000.00513.02
7.3.320.0000.00513.21
7.3.310.0040.00416.13
7.3.300.0000.00716.15
7.3.290.0060.01116.18
7.3.280.0120.00616.25
7.3.270.0030.01417.40
7.3.260.0170.00016.59
7.3.250.0090.00716.25
7.3.240.0060.01116.43
7.3.230.0070.01116.39
7.3.210.0100.00716.52
7.3.200.0100.00616.18
7.3.190.0100.00616.22
7.3.180.0080.00816.21
7.3.170.0090.01216.46
7.3.160.0080.00816.22
7.3.120.0080.00914.87
7.3.110.0120.00614.58
7.3.100.0090.00614.37
7.3.90.0070.01014.55
7.3.80.0120.00014.80
7.3.70.0060.00914.48
7.3.60.0140.00014.48
7.3.50.0130.00014.68
7.3.40.0070.00714.50
7.3.30.0090.00314.56
7.3.20.0000.00916.55
7.3.10.0040.00816.40
7.3.00.0090.00616.29
7.2.330.0040.01416.30
7.2.320.0040.01316.60
7.2.310.0120.00416.45
7.2.300.0030.01916.44
7.2.290.0100.00616.41
7.2.250.0090.00615.04
7.2.240.0150.00415.04
7.2.230.0030.00914.60
7.2.220.0060.01214.59
7.2.210.0070.01015.05
7.2.200.0080.00314.91
7.2.190.0070.00714.90
7.2.180.0060.00314.93
7.2.170.0060.00914.98
7.2.80.0060.00916.52
7.2.60.0100.00316.89
7.2.00.0070.00719.13
7.1.330.0060.00915.66
7.1.320.0030.00915.68
7.1.310.0030.01015.78
7.1.300.0030.01015.41
7.1.290.0000.01415.42
7.1.280.0060.00915.29
7.1.270.0040.01115.55
7.1.260.0060.00615.65
7.1.200.0070.00715.57
7.1.100.0000.01218.00
7.1.70.0000.01417.06
7.1.60.0100.01419.52
7.1.50.0000.01116.86
7.1.00.0070.07022.45
7.0.200.0050.00216.57
7.0.60.0130.06319.96
7.0.50.0130.07317.88
7.0.40.0070.07020.30
7.0.30.0330.07320.08
7.0.20.0330.07320.25
7.0.10.0100.03720.23
7.0.00.0000.04320.15
5.6.280.0000.07720.99
5.6.210.0130.03720.48
5.6.200.0070.06318.13
5.6.190.0230.07020.61
5.6.180.0130.04320.39
5.6.170.0270.07720.50
5.6.160.0100.09020.50
5.6.150.0070.05718.23
5.6.140.0100.07718.18
5.6.130.0100.05018.24
5.6.120.0000.04721.15
5.6.110.0200.03721.09
5.6.100.0130.08020.96
5.6.90.0100.08021.14
5.6.80.0100.03720.51
5.5.350.4300.04020.43
5.5.340.0030.07017.98
5.5.330.0030.04020.42
5.5.320.0300.03020.41
5.5.310.0130.05020.27
5.5.300.0170.07717.95
5.5.290.0130.06717.97
5.5.280.0070.08320.96
5.5.270.0070.04720.87
5.5.260.0030.08320.89
5.5.250.0200.07320.55
5.5.240.0200.07320.15

preferences:
56.35 ms | 401 KiB | 5 Q