3v4l.org

run code in 300+ PHP versions simultaneously
<?hh class C { public function __construct() { echo "1"; } } new C();

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)
8.3.70.0090.00916.38
8.3.60.0110.00416.38
8.3.50.0100.00716.14
8.3.40.0110.00318.61
8.3.30.0140.00018.58
8.3.20.0070.00020.21
8.3.10.0070.00023.48
8.3.00.0080.00022.09
8.2.180.0140.00316.38
8.2.170.0090.00622.96
8.2.160.0140.00019.08
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00819.45
8.2.120.0040.00426.35
8.2.110.0060.00321.95
8.2.100.0060.00917.81
8.2.90.0000.00819.16
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0060.00317.80
8.2.50.0040.00418.10
8.2.40.0040.00420.46
8.2.30.0030.00620.78
8.2.20.0000.00718.01
8.2.10.0000.00817.96
8.2.00.0050.00217.93
8.1.280.0100.01025.92
8.1.270.0000.00822.02
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00720.75
8.1.230.0070.00418.88
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.22
8.1.190.0000.00817.10
8.1.180.0020.00518.10
8.1.170.0040.00418.66
8.1.160.0000.00718.81
8.1.150.0000.00718.62
8.1.140.0000.00719.34
8.1.130.0000.00718.62
8.1.120.0020.00517.36
8.1.110.0060.00317.14
8.1.100.0040.00417.30
8.1.90.0000.00717.27
8.1.80.0000.00817.24
8.1.70.0070.00017.23
8.1.60.0090.00017.49
8.1.50.0000.00817.39
8.1.40.0000.00817.41
8.1.30.0000.00717.40
8.1.20.0040.00417.59
8.1.10.0090.00017.45
8.1.00.0000.00717.36
8.0.300.0000.00720.07
8.0.290.0040.00416.63
8.0.280.0030.00518.29
8.0.270.0030.00317.17
8.0.260.0050.00316.75
8.0.250.0030.00316.75
8.0.240.0030.00316.75
8.0.230.0030.00316.68
8.0.220.0030.00316.70
8.0.210.0070.00016.63
8.0.200.0030.00516.82
8.0.190.0000.00816.85
8.0.180.0030.00316.79
8.0.170.0050.00316.78
8.0.160.0000.00716.76
8.0.150.0030.00316.63
8.0.140.0030.00316.70
8.0.130.0030.00313.41
8.0.120.0060.00316.73
8.0.110.0070.00016.63
8.0.100.0000.00716.70
8.0.90.0050.00316.70
8.0.80.0110.00616.72
8.0.70.0000.01016.63
8.0.60.0000.00716.82
8.0.50.0000.00716.78
8.0.30.0130.00516.82
8.0.20.0090.01017.40
8.0.10.0070.00016.80
8.0.00.0070.01116.39
7.4.330.0050.00015.55
7.4.320.0030.00316.41
7.4.300.0000.00616.46
7.4.290.0000.00616.35
7.4.280.0050.00316.46
7.4.270.0030.00316.37
7.4.260.0070.00016.24
7.4.250.0040.00416.34
7.4.240.0070.00016.38
7.4.230.0000.00716.50
7.4.220.0130.00616.48
7.4.210.0030.01116.35
7.4.200.0000.00716.53
7.4.160.0060.01016.32
7.4.150.0100.00717.40
7.4.140.0160.00417.86
7.4.130.0110.00716.42
7.4.120.0080.01116.37
7.4.110.0000.01716.39
7.4.100.0060.01216.44
7.4.90.0080.00816.36
7.4.80.0030.01319.39
7.4.70.0050.01016.38
7.4.60.0060.01016.38
7.4.50.0030.00916.42
7.4.40.0080.00816.66
7.4.30.0100.00616.29
7.3.330.0000.00613.23
7.3.320.0000.00513.07
7.3.310.0090.00016.25
7.3.300.0030.00316.16
7.3.290.0000.00716.09
7.3.280.0080.00916.13
7.3.270.0120.00617.40
7.3.260.0140.00616.32
7.3.250.0080.00916.37
7.3.240.0080.00916.25
7.3.230.0110.00616.43
7.3.210.0060.00916.21
7.3.200.0100.00616.09
7.3.190.0080.00816.18
7.3.180.0080.00816.14
7.3.170.0100.00716.29
7.3.160.0070.01716.11
7.2.330.0160.00416.39
7.2.320.0090.00916.31
7.2.310.0100.00616.46
7.2.300.0110.00916.30
7.2.290.0080.00816.36
7.1.70.0040.01116.90
7.1.60.0220.01235.14
7.1.50.0260.00934.64
7.1.40.0300.01334.30
7.1.30.0290.01334.51
7.1.20.0230.01934.48
7.1.10.0070.00716.23
7.1.00.0030.01616.58
7.0.200.0060.00916.48
7.0.190.0060.01316.58
7.0.180.0060.01216.21
7.0.170.0060.01316.24
7.0.160.0030.01616.12
7.0.150.0090.00615.98
7.0.140.0040.01416.08
7.0.130.0070.01016.39
7.0.120.0120.01116.27
7.0.110.0130.00816.03
7.0.100.0100.01016.18
7.0.90.0130.00716.18
7.0.80.0100.01116.22
7.0.70.0090.00916.00
7.0.60.0090.00615.70
7.0.50.0090.00916.11
7.0.40.0060.01316.54
7.0.30.0070.01316.36
7.0.20.0070.01316.39
7.0.10.0120.00616.43
7.0.00.0060.01516.47

preferences:
49.02 ms | 400 KiB | 5 Q