3v4l.org

run code in 300+ PHP versions simultaneously
<?hh class Text { protected string $text; public function __construct($text) { $this->text = $text; } public function hello() { return $this->text; } } var_dump((new Text(hello))->hello());

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)
8.3.60.0030.01016.50
8.3.50.0130.00921.87
8.3.40.0120.00618.63
8.3.30.0100.00318.78
8.3.20.0050.00220.09
8.3.10.0080.00023.65
8.3.00.0040.00717.38
8.2.180.0110.00417.93
8.2.170.0100.00322.96
8.2.160.0030.01020.47
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0000.00822.10
8.2.110.0040.00422.26
8.2.100.0080.00417.78
8.2.90.0040.00418.95
8.2.80.0040.00417.97
8.2.70.0050.00317.34
8.2.60.0040.00417.91
8.2.50.0030.00618.07
8.2.40.0040.00418.22
8.2.30.0070.00017.98
8.2.20.0000.00717.55
8.2.10.0020.00517.90
8.2.00.0040.00717.45
8.1.280.0070.00725.92
8.1.270.0080.00023.92
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00723.83
8.1.230.0070.00319.00
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00517.22
8.1.190.0000.00917.41
8.1.180.0030.00618.10
8.1.170.0050.00318.57
8.1.160.0040.00421.86
8.1.150.0000.00818.37
8.1.140.0000.00917.30
8.1.130.0030.00317.79
8.1.120.0000.00817.22
8.1.110.0050.00217.16
8.1.100.0030.00317.29
8.1.90.0000.00817.37
8.1.80.0070.00017.34
8.1.70.0070.00017.32
8.1.60.0000.01017.32
8.1.50.0000.00917.29
8.1.40.0080.00017.40
8.1.30.0030.00517.38
8.1.20.0040.00417.44
8.1.10.0090.00017.46
8.1.00.0000.00817.36
8.0.300.0030.00318.77
8.0.290.0040.00416.93
8.0.280.0000.00718.30
8.0.270.0030.00317.18
8.0.260.0000.00617.09
8.0.250.0050.00216.79
8.0.240.0030.00316.80
8.0.230.0000.00816.66
8.0.220.0030.00316.75
8.0.210.0030.00316.63
8.0.200.0000.00616.87
8.0.190.0030.00316.81
8.0.180.0040.00416.78
8.0.170.0030.00516.82
8.0.160.0000.00716.65
8.0.150.0000.00916.60
8.0.140.0040.00416.71
8.0.130.0000.00713.48
8.0.120.0000.00716.60
8.0.110.0050.00216.57
8.0.100.0070.00016.62
8.0.90.0000.00716.57
8.0.80.0110.00316.63
8.0.70.0040.00416.57
8.0.60.0050.00216.64
8.0.50.0050.00216.81
8.0.30.0100.01216.93
8.0.20.0080.01017.40
8.0.10.0040.00416.70
8.0.00.0070.01216.62
7.4.330.0000.00515.06
7.4.320.0070.00016.36
7.4.300.0000.00616.39
7.4.290.0070.00016.43
7.4.280.0030.00316.35
7.4.270.0000.00716.35
7.4.260.0030.00516.27
7.4.250.0000.00816.28
7.4.240.0060.00216.40
7.4.230.0000.00716.27
7.4.220.0040.01516.50
7.4.210.0040.01016.46
7.4.200.0000.00716.16
7.4.190.0030.00316.41
7.4.160.0130.01016.54
7.4.150.0090.01017.40
7.4.140.0100.00817.86
7.4.130.0070.01016.46
7.4.120.0080.00816.35
7.4.110.0130.00416.32
7.4.100.0100.01316.39
7.4.90.0100.00716.37
7.4.80.0060.01019.39
7.4.70.0080.00816.21
7.4.60.0100.00616.27
7.4.50.0030.00516.31
7.4.40.0040.01122.77
7.4.30.0060.00916.39
7.3.330.0050.00013.22
7.3.320.0020.00212.96
7.3.310.0040.00416.13
7.3.300.0030.00416.02
7.3.290.0140.00016.18
7.3.280.0070.01116.10
7.3.270.0140.00417.40
7.3.260.0070.01016.33
7.3.250.0060.01216.22
7.3.240.0060.01216.51
7.3.230.0060.01616.40
7.3.210.0000.01716.05
7.3.200.0040.01419.39
7.3.190.0140.00716.14
7.3.180.0110.00416.40
7.3.170.0040.01116.39
7.3.160.0130.00316.23
7.2.330.0090.00916.57
7.2.320.0000.01616.37
7.2.310.0100.00716.28
7.2.300.0060.01016.59
7.2.290.0060.00916.30
5.4.320.0080.03912.45
5.4.310.0070.03712.45
5.4.300.0060.03512.45
5.4.290.0050.05312.43
5.4.280.0080.03712.33
5.4.270.0080.03412.33
5.4.260.0060.03912.33
5.4.250.0100.05112.33
5.4.240.0060.03812.33
5.4.230.0110.05012.32
5.4.220.0100.04812.32
5.4.210.0070.03912.32
5.4.200.0080.03912.32
5.4.190.0100.03512.32
5.4.180.0060.03812.32
5.4.170.0070.03912.33
5.4.160.0070.04412.32
5.4.150.0040.04112.32
5.4.140.0050.04212.01
5.4.130.0120.03011.99
5.4.120.0050.03711.96
5.4.110.0090.04511.95
5.4.100.0080.04211.95
5.4.90.0080.04311.95
5.4.80.0080.03611.95
5.4.70.0120.04711.95
5.4.60.0100.04211.94
5.4.50.0100.04411.95
5.4.40.0090.05311.93
5.4.30.0050.04211.93
5.4.20.0100.03311.93
5.4.10.0060.03611.93
5.4.00.0050.03811.41
5.3.290.0050.03912.80
5.3.280.0080.03712.71
5.3.270.0070.04012.72
5.3.260.0120.03612.72
5.3.250.0070.03712.72
5.3.240.0120.03912.72
5.3.230.0090.04512.71
5.3.220.0060.04612.68
5.3.210.0150.04612.68
5.3.200.0060.04312.68
5.3.190.0080.03812.68
5.3.180.0070.03712.67
5.3.170.0080.03712.67
5.3.160.0070.04012.67
5.3.150.0070.04612.68
5.3.140.0130.04612.66
5.3.130.0120.03812.66
5.3.120.0070.04012.66
5.3.110.0110.04912.66
5.3.100.0070.03812.12
5.3.90.0080.04212.08
5.3.80.0090.03612.07
5.3.70.0100.03512.07
5.3.60.0090.03512.06
5.3.50.0110.03312.00
5.3.40.0070.03812.00
5.3.30.0110.03311.94
5.3.20.0060.03711.71
5.3.10.0090.03311.69
5.3.00.0080.03711.67

preferences:
37.22 ms | 401 KiB | 5 Q