3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {} class Bar { public function __construct(Foo ...$bar) { $this->bar = $bar; }} var_dump(new Bar(new Foo, new Foo, new Foo));

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)
8.3.60.0030.01016.88
8.3.50.0090.00922.05
8.3.40.0070.00718.78
8.3.30.0060.00818.91
8.3.20.0040.00420.05
8.3.10.0040.00421.63
8.3.00.0090.00019.26
8.2.180.0070.01018.54
8.2.170.0130.00322.96
8.2.160.0030.01020.47
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00619.36
8.2.110.0060.00319.29
8.2.100.0090.00317.50
8.2.90.0050.00318.96
8.2.80.0080.00017.97
8.2.70.0080.00017.50
8.2.60.0040.00417.80
8.2.50.0050.00518.07
8.2.40.0000.00818.22
8.2.30.0030.00517.95
8.2.20.0040.00417.47
8.2.10.0080.00017.95
8.2.00.0040.00417.42
8.1.280.0070.00725.92
8.1.270.0080.00018.81
8.1.260.0070.00026.35
8.1.250.0070.00728.09
8.1.240.0060.00323.99
8.1.230.0060.00617.63
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0080.00017.10
8.1.180.0000.00818.10
8.1.170.0080.00018.55
8.1.160.0000.00722.01
8.1.150.0080.00018.71
8.1.140.0070.00017.34
8.1.130.0040.00417.73
8.1.120.0040.00417.43
8.1.110.0020.00517.23
8.1.100.0040.00417.37
8.1.90.0030.00317.45
8.1.80.0040.00417.32
8.1.70.0000.00717.41
8.1.60.0060.00317.48
8.1.50.0040.00417.52
8.1.40.0060.00317.39
8.1.30.0040.00417.55
8.1.20.0060.00317.71
8.1.10.0040.00417.50
8.1.00.0040.00817.35
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0000.00818.36
8.0.270.0040.00417.18
8.0.260.0030.00317.14
8.0.250.0060.00016.86
8.0.240.0040.00416.77
8.0.230.0070.00016.89
8.0.220.0050.00216.85
8.0.210.0040.00416.74
8.0.200.0000.00616.88
8.0.190.0040.00416.86
8.0.180.0040.00416.73
8.0.170.0000.00716.82
8.0.160.0040.00416.72
8.0.150.0040.00416.81
8.0.140.0030.00516.79
8.0.130.0070.00013.24
8.0.120.0000.00816.78
8.0.110.0030.00516.70
8.0.100.0040.00416.89
8.0.90.0040.00416.70
8.0.80.0080.01216.79
8.0.70.0000.00716.78
8.0.60.0030.00516.78
8.0.50.0000.00816.87
8.0.30.0150.00817.25
8.0.20.0140.01117.40
8.0.10.0040.00416.76
8.0.00.0090.00916.74
7.4.330.0050.00015.03
7.4.320.0000.00616.44
7.4.300.0030.00316.41
7.4.290.0000.00916.42
7.4.280.0030.00516.43
7.4.270.0050.00316.64
7.4.260.0000.00716.47
7.4.250.0040.00416.57
7.4.240.0070.00016.60
7.4.230.0030.00316.58
7.4.220.0090.00916.55
7.4.210.0100.01016.59
7.4.200.0030.00316.67
7.4.160.0110.00416.38
7.4.150.0120.00617.40
7.4.140.0080.01117.86
7.4.130.0120.00516.39
7.4.120.0080.00916.57
7.4.110.0030.01516.54
7.4.100.0130.01016.35
7.4.90.0130.00316.42
7.4.80.0100.01419.39
7.4.70.0080.00816.36
7.4.60.0100.00716.20
7.4.50.0000.00516.46
7.4.40.0140.00316.57
7.4.30.0140.00316.16
7.4.00.0050.01114.64
7.3.330.0060.00013.32
7.3.320.0130.00013.18
7.3.310.0070.00016.27
7.3.300.0030.00316.26
7.3.290.0070.00016.11
7.3.280.0090.00716.16
7.3.270.0090.00917.40
7.3.260.0090.01516.41
7.3.250.0140.00616.26
7.3.240.0100.00716.48
7.3.230.0190.00316.50
7.3.210.0120.00616.19
7.3.200.0080.00819.39
7.3.190.0090.00616.43
7.3.180.0100.00616.38
7.3.170.0070.01716.49
7.3.160.0130.00316.50
7.3.120.0030.01314.64
7.3.110.0040.01114.63
7.3.100.0080.00414.60
7.3.90.0100.00314.63
7.3.80.0080.00514.79
7.3.70.0070.00714.68
7.3.60.0060.00614.74
7.3.50.0030.00914.72
7.3.40.0060.00914.43
7.3.30.0030.01314.59
7.3.20.0100.00716.32
7.3.10.0070.00416.37
7.3.00.0100.00016.36
7.2.330.0110.00716.60
7.2.320.0060.01016.55
7.2.310.0100.00816.64
7.2.300.0100.01016.55
7.2.290.0030.01916.57
7.2.250.0070.01314.93
7.2.240.0060.01314.73
7.2.230.0110.00314.82
7.2.220.0040.01214.88
7.2.210.0070.01114.80
7.2.200.0070.00714.74
7.2.190.0060.00315.03
7.2.180.0060.00914.69
7.2.170.0030.01014.94
7.2.80.0060.00916.66
7.2.60.0090.00316.85
7.2.00.0060.00619.39
7.1.330.0060.00915.93
7.1.320.0120.00015.95
7.1.310.0030.01015.55
7.1.300.0060.00615.73
7.1.290.0030.01315.39
7.1.280.0030.00615.83
7.1.270.0090.00615.43
7.1.260.0090.00315.64
7.1.200.0100.00015.78
7.1.100.0030.00917.96
7.1.70.0040.00417.19
7.1.60.0100.01319.50
7.1.50.0000.01117.01
7.1.00.0030.07022.29
7.0.200.0070.01016.76
7.0.140.0030.05722.15
7.0.60.0070.08719.91
7.0.50.0100.07717.83
7.0.40.0100.08320.08
7.0.30.0300.08020.23
7.0.20.0230.05320.30
7.0.10.0230.04720.30
7.0.00.0130.07020.20
5.6.280.0030.07321.04
5.6.210.0000.07320.76
5.6.200.0000.05318.29
5.6.190.0070.08720.63
5.6.180.0200.06020.45
5.6.170.0170.04020.55
5.6.160.0100.08020.51
5.6.150.0130.07718.26
5.6.140.0030.04018.28
5.6.130.0000.04318.28
5.6.120.0100.05021.00
5.6.110.0100.04020.99
5.6.100.0000.07320.98
5.6.90.0070.06721.13
5.6.80.0070.07720.38
5.6.70.0330.06720.35
5.5.350.0100.04020.43
5.5.340.0130.03017.98
5.5.330.0130.07720.35
5.5.320.0000.04020.35
5.5.310.0200.07720.35
5.5.300.0170.06318.01
5.5.290.0030.07017.95
5.5.280.0030.06720.83
5.5.270.0200.07320.64
5.5.260.0070.08320.68
5.5.250.0000.08720.61
5.5.240.0070.06320.29
5.4.450.0270.07319.18
5.4.440.0230.04719.52
5.4.430.0200.05019.64
5.4.420.0300.06319.19
5.4.410.0230.04019.33
5.4.400.0330.06319.23
5.4.390.0230.04319.16
5.4.380.0170.04718.85
5.4.370.0300.06319.00
5.4.360.0170.04019.22
5.4.350.0300.03318.95
5.4.340.0330.06318.85
5.4.320.0200.05719.23
5.4.310.0370.04319.24
5.4.300.0270.04719.08
5.4.290.0230.05719.14
5.4.280.0230.06718.99
5.4.270.0270.06718.94
5.4.260.0330.05719.13
5.4.250.0300.04319.08
5.4.240.0200.07019.30
5.4.230.0300.07319.14
5.4.220.0200.05319.05
5.4.210.0170.08319.19
5.4.200.0430.06018.99
5.4.190.0230.05719.02
5.4.180.0200.05019.22
5.4.170.0300.07319.08
5.4.160.0230.07318.96
5.4.150.0230.07319.06
5.4.140.0200.07016.44
5.4.130.0230.04316.35
5.4.120.0170.04016.40
5.4.110.0330.06016.50
5.4.100.0270.07016.23
5.4.90.0230.07016.24
5.4.80.0200.05716.59
5.4.70.0230.06716.44
5.4.60.0170.07316.49
5.4.50.0170.07016.45
5.4.40.0300.07716.25
5.4.30.0200.06316.43
5.4.20.0200.05016.16
5.4.10.0270.05716.42
5.4.00.0200.03715.80
5.3.290.0230.07714.64
5.3.280.0270.04314.61
5.3.270.0200.07314.52
5.3.260.0270.06714.59
5.3.250.0230.04314.51
5.3.240.0230.05314.64
5.3.230.0270.06714.68
5.3.220.0330.04714.72
5.3.210.0300.07014.47
5.3.200.0200.06714.61
5.3.190.0330.05314.58
5.3.180.0330.03714.49
5.3.170.0200.05014.48
5.3.160.0230.06714.52
5.3.150.0230.06314.56
5.3.140.0200.07014.56
5.3.130.0270.05314.47
5.3.120.0200.07714.54
5.3.110.0270.06314.54
5.3.100.0270.06713.96
5.3.90.0300.06014.02
5.3.80.0230.05714.13
5.3.70.0230.04714.13
5.3.60.0100.04314.02
5.3.50.0230.06013.86
5.3.40.0170.07014.11
5.3.30.0270.06313.95
5.3.20.0300.07013.64
5.3.10.0300.05713.74
5.3.00.0230.07313.86
5.2.170.0170.04312.60
5.2.160.0200.05312.60
5.2.150.0230.06012.60
5.2.140.0200.05712.60
5.2.130.0230.05712.60
5.2.120.0230.03712.60
5.2.110.0200.03712.60
5.2.100.0200.06012.60
5.2.90.0130.07012.60
5.2.80.0170.06012.60
5.2.70.0170.05012.60
5.2.60.0230.04712.60
5.2.50.0230.06012.60
5.2.40.0100.05712.60
5.2.30.0300.04312.60
5.2.20.0230.05312.60
5.2.10.0230.03712.60
5.2.00.0170.06012.60
5.1.60.0200.05012.60
5.1.50.0200.05012.60
5.1.40.0200.04712.60
5.1.30.0170.05012.60
5.1.20.0100.04312.60
5.1.10.0170.05312.60
5.1.00.0170.04712.60
5.0.50.0070.04312.60
5.0.40.0130.04012.60
5.0.30.0100.04712.60
5.0.20.0100.04012.60
5.0.10.0070.03312.60
5.0.00.0070.06312.60
4.4.90.0070.03712.60
4.4.80.0100.03312.60
4.4.70.0100.03312.60
4.4.60.0130.03312.60
4.4.50.0170.02712.60
4.4.40.0130.04312.60
4.4.30.0100.02712.60
4.4.20.0070.02712.60
4.4.10.0070.03312.60
4.4.00.0100.05012.60
4.3.110.0100.02712.60
4.3.100.0070.03712.60
4.3.90.0070.03012.60
4.3.80.0130.04712.60
4.3.70.0100.03312.60
4.3.60.0100.02012.60
4.3.50.0130.02012.60
4.3.40.0070.04312.60
4.3.30.0070.03712.60
4.3.20.0030.04012.60
4.3.10.0070.03712.60
4.3.00.0030.03012.60

preferences:
42.13 ms | 401 KiB | 5 Q