3v4l.org

run code in 300+ PHP versions simultaneously
<?hh function(): int { return 3; }

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)
8.3.70.0090.00916.50
8.3.60.0110.00416.50
8.3.50.0090.01016.47
8.3.40.0120.00618.63
8.3.30.0070.00718.60
8.3.20.0070.00020.30
8.3.10.0040.00421.82
8.3.00.0080.00017.53
8.2.180.0190.00316.32
8.2.170.0140.00022.96
8.2.160.0200.00020.29
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0070.00020.49
8.2.120.0040.00426.35
8.2.110.0030.00619.45
8.2.100.0040.00818.22
8.2.90.0050.00319.18
8.2.80.0030.00517.97
8.2.70.0060.00317.50
8.2.60.0000.00818.04
8.2.50.0040.00418.10
8.2.40.0080.00020.59
8.2.30.0080.00020.80
8.2.20.0030.00717.83
8.2.10.0080.00017.87
8.2.00.0040.00417.84
8.1.280.0100.01025.92
8.1.270.0040.00423.83
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.80
8.1.230.0110.00017.45
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0060.00317.10
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0030.00518.59
8.1.160.0070.00018.93
8.1.150.0040.00420.54
8.1.140.0040.00419.40
8.1.130.0000.00718.75
8.1.120.0030.00517.21
8.1.110.0080.00017.34
8.1.100.0050.00217.35
8.1.90.0000.00717.35
8.1.80.0030.00317.34
8.1.70.0030.00317.28
8.1.60.0040.00417.43
8.1.50.0080.00017.36
8.1.40.0060.00317.33
8.1.30.0060.00317.50
8.1.20.0040.00417.48
8.1.10.0040.00417.47
8.1.00.0040.00417.34
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.25
8.0.270.0030.00317.09
8.0.260.0000.00818.25
8.0.250.0060.00016.83
8.0.240.0040.00416.75
8.0.230.0030.00316.82
8.0.220.0000.00716.66
8.0.210.0050.00316.82
8.0.200.0040.00416.77
8.0.190.0050.00516.80
8.0.180.0040.00416.82
8.0.170.0070.00016.71
8.0.160.0000.00716.71
8.0.150.0000.00716.67
8.0.140.0000.00816.75
8.0.130.0050.00013.32
8.0.120.0000.00716.71
8.0.110.0000.00716.63
8.0.100.0000.00716.67
8.0.90.0000.00716.82
8.0.80.0060.01316.75
8.0.70.0000.00716.74
8.0.60.0030.00616.67
8.0.50.0070.00016.81
8.0.30.0060.01317.02
8.0.20.0100.00917.40
8.0.10.0070.00016.78
8.0.00.0040.01516.43
7.4.330.0000.00515.55
7.4.320.0000.00616.38
7.4.300.0030.00316.44
7.4.290.0030.00716.48
7.4.280.0040.00416.28
7.4.270.0050.00216.29
7.4.260.0070.00016.34
7.4.250.0080.00016.43
7.4.240.0000.00716.47
7.4.230.0000.00716.35
7.4.220.0160.00316.53
7.4.210.0110.00716.43
7.4.200.0000.00716.45
7.4.160.0130.00516.27
7.4.150.0130.00717.40
7.4.140.0140.00717.86
7.4.130.0060.01216.48
7.4.120.0120.00616.44
7.4.110.0100.00716.48
7.4.100.0100.00716.40
7.4.90.0030.01516.45
7.4.80.0120.00619.39
7.4.70.0090.01116.44
7.4.60.0140.00316.45
7.4.50.0030.01016.51
7.4.40.0150.00316.46
7.4.30.0030.01516.32
7.3.330.0050.00013.01
7.3.320.0020.00213.08
7.3.310.0000.00816.26
7.3.300.0030.00316.04
7.3.290.0030.00316.04
7.3.280.0110.00716.12
7.3.270.0100.00717.40
7.3.260.0140.00516.29
7.3.250.0110.01016.26
7.3.240.0100.00616.29
7.3.230.0110.00716.19
7.3.210.0090.00616.24
7.3.200.0120.00316.23
7.3.190.0000.01416.32
7.3.180.0030.01316.16
7.3.170.0060.00916.21
7.3.160.0060.01016.34
7.2.330.0120.00616.54
7.2.320.0060.01316.56
7.2.310.0070.01016.39
7.2.300.0030.01316.57
7.2.290.0050.01016.57
7.1.70.0090.00916.90
7.1.60.0170.01035.00
7.1.50.0130.01634.63
7.1.40.0240.01334.45
7.1.30.0190.01634.28
7.1.20.0150.02234.45
7.1.10.0030.01516.12
7.1.00.0060.00616.46
7.0.200.0080.01116.47
7.0.190.0030.01016.42
7.0.180.0040.01215.99
7.0.170.0060.01116.11
7.0.160.0060.01216.21
7.0.150.0030.01416.21
7.0.140.0040.01416.27
7.0.130.0050.01116.32
7.0.120.0030.01416.07
7.0.110.0030.01216.02
7.0.100.0100.00716.03
7.0.90.0030.01216.03
7.0.80.0100.00416.11
7.0.70.0040.00816.15
7.0.60.0110.00316.00
7.0.50.0100.00716.30
7.0.40.0030.01316.33
7.0.30.0100.00716.36
7.0.20.0120.00316.18
7.0.10.0070.01116.02
7.0.00.0090.00616.33

preferences:
46.84 ms | 401 KiB | 5 Q