3v4l.org

run code in 300+ PHP versions simultaneously
<?hh { var_dump(0x00+2); var_dump(0x00 +2); var_dump(0x00 + 2); }

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)
8.3.60.0110.00316.48
8.3.50.0100.01021.99
8.3.40.0090.00618.57
8.3.30.0040.01119.06
8.3.20.0070.00020.09
8.3.10.0080.00023.61
8.3.00.0000.00819.69
8.2.180.0110.01116.48
8.2.170.0100.00322.96
8.2.160.0060.00920.44
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0130.00726.16
8.2.120.0040.00421.07
8.2.110.0050.00520.39
8.2.100.0000.01217.66
8.2.90.0040.00419.27
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0050.00317.68
8.2.50.0030.00618.07
8.2.40.0030.00618.16
8.2.30.0040.00418.04
8.2.20.0040.00417.53
8.2.10.0030.00517.83
8.2.00.0000.00717.52
8.1.280.0090.00625.92
8.1.270.0080.00023.77
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00323.88
8.1.230.0080.00417.42
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0000.00917.10
8.1.190.0060.00317.10
8.1.180.0050.00318.10
8.1.170.0030.00618.39
8.1.160.0030.00521.94
8.1.150.0040.00418.51
8.1.140.0020.00517.29
8.1.130.0030.00317.71
8.1.120.0000.00717.36
8.1.110.0000.00817.30
8.1.100.0000.00817.21
8.1.90.0000.00717.33
8.1.80.0030.00417.20
8.1.70.0000.00717.26
8.1.60.0090.00017.32
8.1.50.0060.00317.39
8.1.40.0040.00417.40
8.1.30.0050.00317.33
8.1.20.0030.00617.40
8.1.10.0030.00617.46
8.1.00.0000.00817.25
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0070.00018.36
8.0.270.0040.00417.09
8.0.260.0000.00617.23
8.0.250.0030.00316.71
8.0.240.0000.00816.82
8.0.230.0030.00316.72
8.0.220.0040.00416.74
8.0.210.0040.00416.63
8.0.200.0000.00816.73
8.0.190.0030.00616.86
8.0.180.0000.00816.73
8.0.170.0020.00516.75
8.0.160.0000.00816.69
8.0.150.0000.00816.77
8.0.140.0030.00316.61
8.0.130.0000.00513.40
8.0.120.0040.00416.79
8.0.110.0080.00016.69
8.0.100.0040.00416.69
8.0.90.0000.00716.80
8.0.80.0060.00916.74
8.0.70.0070.00016.81
8.0.60.0000.00716.62
8.0.50.0070.00016.64
8.0.30.0110.00816.92
8.0.20.0150.00817.40
8.0.10.0000.00716.96
8.0.00.0100.00716.59
7.4.330.0050.00015.02
7.4.320.0080.00016.36
7.4.300.0000.00616.27
7.4.290.0070.00016.35
7.4.280.0070.00016.27
7.4.270.0000.00716.44
7.4.260.0000.00716.44
7.4.250.0000.00716.32
7.4.240.0030.00316.40
7.4.230.0040.00416.53
7.4.220.0060.01216.49
7.4.210.0060.00916.55
7.4.200.0050.00216.34
7.4.160.0080.00816.39
7.4.150.0070.01017.40
7.4.140.0080.01117.86
7.4.130.0090.00816.35
7.4.120.0120.00616.33
7.4.110.0030.01316.13
7.4.100.0140.00716.20
7.4.90.0100.00716.46
7.4.80.0110.01419.39
7.4.70.0080.00816.48
7.4.60.0160.00316.31
7.4.50.0060.00316.23
7.4.40.0090.00816.53
7.4.30.0140.00316.43
7.3.330.0020.00212.98
7.3.320.0030.00313.23
7.3.310.0070.00016.17
7.3.300.0030.00315.98
7.3.290.0000.01416.10
7.3.280.0080.00716.10
7.3.270.0080.01217.40
7.3.260.0030.02116.57
7.3.250.0060.01216.36
7.3.240.0060.01016.38
7.3.230.0100.00716.44
7.3.210.0060.01016.40
7.3.200.0060.00919.39
7.3.190.0070.01016.17
7.3.180.0060.00916.39
7.3.170.0170.00416.34
7.3.160.0060.00916.46
7.2.330.0070.01016.44
7.2.320.0070.01016.50
7.2.310.0100.00716.41
7.2.300.0040.01216.39
7.2.290.0090.00616.38
5.4.320.0070.03312.45
5.4.310.0040.03912.45
5.4.300.0070.03612.45
5.4.290.0070.03712.45
5.4.280.0040.04212.34
5.4.270.0040.03712.34
5.4.260.0100.03912.34
5.4.250.0040.04012.35
5.4.240.0060.03612.35
5.4.230.0080.03512.34
5.4.220.0050.03712.34
5.4.210.0060.03512.34
5.4.200.0040.04012.34
5.4.190.0080.03312.34
5.4.180.0070.03412.33
5.4.170.0090.04012.34
5.4.160.0080.03512.34
5.4.150.0050.03612.34
5.4.140.0050.03712.02
5.4.130.0060.03512.01
5.4.120.0060.03811.96
5.4.110.0050.03711.96
5.4.100.0090.03511.96
5.4.90.0060.04111.96
5.4.80.0090.03811.96
5.4.70.0100.03511.96
5.4.60.0060.03511.96
5.4.50.0040.03611.96
5.4.40.0030.03711.95
5.4.30.0060.04011.95
5.4.20.0090.03211.95
5.4.10.0050.03611.95
5.4.00.0070.03511.44
5.3.290.0040.04012.80
5.3.280.0050.03912.71
5.3.270.0060.03912.72
5.3.260.0050.04012.71
5.3.250.0050.03912.72
5.3.240.0050.03912.72
5.3.230.0080.03712.71
5.3.220.0110.04012.68
5.3.210.0130.04812.68
5.3.200.0080.04012.68
5.3.190.0080.03512.68
5.3.180.0030.04112.67
5.3.170.0060.03612.67
5.3.160.0080.03512.68
5.3.150.0070.03712.68
5.3.140.0080.03612.66
5.3.130.0030.04112.66
5.3.120.0050.04012.66
5.3.110.0080.03812.65
5.3.100.0100.03612.12
5.3.90.0070.03612.08
5.3.80.0110.03112.07
5.3.70.0080.03612.07
5.3.60.0030.03912.07
5.3.50.0020.03912.00
5.3.40.0050.03712.00
5.3.30.0080.03311.94
5.3.20.0060.03511.72
5.3.10.0050.03511.68
5.3.00.0060.03611.67

preferences:
36.87 ms | 401 KiB | 5 Q