3v4l.org

run code in 300+ PHP versions simultaneously
<?hh echo "x"; echo ("x"); echo "x", "y"; echo ("x"),("y");

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)
8.3.60.0090.00916.75
8.3.50.0050.01221.98
8.3.40.0040.01118.59
8.3.30.0090.00618.75
8.3.20.0040.00420.09
8.3.10.0080.00021.60
8.3.00.0000.00817.68
8.2.180.0070.01418.29
8.2.170.0120.00622.96
8.2.160.0070.00720.58
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0060.00321.00
8.2.110.0030.00720.39
8.2.100.0060.00617.47
8.2.90.0000.00918.22
8.2.80.0040.00417.97
8.2.70.0030.00617.36
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0000.00919.76
8.2.30.0030.00317.80
8.2.20.0000.00717.60
8.2.10.0040.00417.93
8.2.00.0040.00417.65
8.1.280.0060.00825.92
8.1.270.0080.00023.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.11
8.1.230.0060.00620.89
8.1.220.0050.00317.74
8.1.210.0030.00518.81
8.1.200.0030.00617.11
8.1.190.0050.00316.97
8.1.180.0060.00318.10
8.1.170.0000.00818.59
8.1.160.0000.00721.98
8.1.150.0070.00018.73
8.1.140.0070.00317.27
8.1.130.0000.00717.65
8.1.120.0020.00517.31
8.1.110.0040.00417.26
8.1.100.0020.00517.29
8.1.90.0000.01017.31
8.1.80.0000.00717.35
8.1.70.0000.00717.27
8.1.60.0030.00617.42
8.1.50.0030.00617.39
8.1.40.0040.00417.34
8.1.30.0000.00817.51
8.1.20.0000.00717.51
8.1.10.0040.00417.40
8.1.00.0040.00417.34
8.0.300.0040.00420.10
8.0.290.0050.00316.58
8.0.280.0040.00418.31
8.0.270.0000.00717.05
8.0.260.0030.00317.11
8.0.250.0000.00716.82
8.0.240.0000.01016.71
8.0.230.0030.00316.84
8.0.220.0000.00816.76
8.0.210.0040.00416.77
8.0.200.0030.00316.82
8.0.190.0000.00716.80
8.0.180.0040.00416.83
8.0.170.0000.00716.80
8.0.160.0000.00716.61
8.0.150.0040.00416.66
8.0.140.0070.00016.75
8.0.130.0000.00513.29
8.0.120.0030.00616.54
8.0.110.0040.00416.71
8.0.100.0050.00316.77
8.0.90.0040.00416.61
8.0.80.0060.00916.70
8.0.70.0040.00416.75
8.0.60.0070.00016.75
8.0.50.0000.00716.59
8.0.30.0150.00716.92
8.0.20.0060.01317.40
8.0.10.0040.00416.68
8.0.00.0070.01416.68
7.4.330.0000.00515.09
7.4.320.0070.00016.45
7.4.300.0000.00716.34
7.4.290.0080.00016.48
7.4.280.0040.00416.46
7.4.270.0000.00616.36
7.4.260.0070.00016.46
7.4.250.0000.00816.23
7.4.240.0040.00416.48
7.4.230.0030.00316.55
7.4.220.0060.01216.40
7.4.210.0060.00916.52
7.4.200.0000.00716.40
7.4.160.0150.00716.37
7.4.150.0060.01217.40
7.4.140.0100.00917.86
7.4.130.0090.00716.29
7.4.120.0050.01216.46
7.4.110.0120.00916.41
7.4.100.0130.00716.45
7.4.90.0080.00816.43
7.4.80.0140.01019.39
7.4.70.0040.01316.42
7.4.60.0070.01016.35
7.4.50.0020.00216.38
7.4.40.0090.01216.28
7.4.30.0140.00716.39
7.3.330.0030.00313.01
7.3.320.0020.00213.19
7.3.310.0070.00016.20
7.3.300.0000.00716.03
7.3.290.0100.00316.13
7.3.280.0110.00816.14
7.3.270.0070.01117.40
7.3.260.0090.00916.32
7.3.250.0120.00616.17
7.3.240.0070.01016.29
7.3.230.0060.01016.39
7.3.210.0030.01316.35
7.3.200.0130.00819.39
7.3.190.0090.00916.18
7.3.180.0000.01716.13
7.3.170.0030.01316.35
7.3.160.0120.00316.38
7.2.330.0070.01016.44
7.2.320.0120.00616.58
7.2.310.0130.00316.57
7.2.300.0110.00616.59
7.2.290.0100.01016.17
5.4.320.0110.03612.45
5.4.310.0060.04112.45
5.4.300.0080.03512.45
5.4.290.0090.03712.45
5.4.280.0090.03212.35
5.4.270.0040.03812.35
5.4.260.0110.03312.34
5.4.250.0050.03812.35
5.4.240.0070.03712.34
5.4.230.0110.04512.34
5.4.220.0050.03812.34
5.4.210.0060.03512.34
5.4.200.0070.05312.34
5.4.190.0040.03812.33
5.4.180.0070.03512.34
5.4.170.0030.04012.35
5.4.160.0030.03912.34
5.4.150.0060.03612.34
5.4.140.0090.03812.02
5.4.130.0060.03712.01
5.4.120.0030.03911.96
5.4.110.0070.03311.96
5.4.100.0060.03511.96
5.4.90.0070.03511.96
5.4.80.0060.03611.96
5.4.70.0050.03911.96
5.4.60.0060.03411.96
5.4.50.0070.04111.96
5.4.40.0040.03611.95
5.4.30.0030.03711.95
5.4.20.0050.03611.95
5.4.10.0070.03311.94
5.4.00.0080.03611.43
5.3.290.0060.04312.80
5.3.280.0100.04212.70
5.3.270.0060.03912.73
5.3.260.0120.03312.72
5.3.250.0050.03812.72
5.3.240.0070.03612.72
5.3.230.0040.04312.71
5.3.220.0080.03412.68
5.3.210.0080.03612.68
5.3.200.0080.03412.68
5.3.190.0060.03812.67
5.3.180.0060.03612.67
5.3.170.0070.04112.67
5.3.160.0060.03712.67
5.3.150.0060.03812.68
5.3.140.0080.03512.66
5.3.130.0080.03712.66
5.3.120.0040.04112.66
5.3.110.0050.04012.66
5.3.100.0060.03812.12
5.3.90.0090.03312.08
5.3.80.0050.03912.07
5.3.70.0070.03712.07
5.3.60.0100.03312.07
5.3.50.0070.03412.00
5.3.40.0110.03812.00
5.3.30.0100.04211.94
5.3.20.0080.03211.71
5.3.10.0050.03911.69
5.3.00.0070.03411.67

preferences:
39.86 ms | 401 KiB | 5 Q