3v4l.org

run code in 300+ PHP versions simultaneously
<?hh echo (call_user_func((($x) ==> $x + 1),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)
8.3.60.0060.01218.30
8.3.50.0160.00221.08
8.3.40.0090.00618.68
8.3.30.0040.01118.93
8.3.20.0080.00020.04
8.3.10.0070.01123.51
8.3.00.0080.00019.26
8.2.180.0130.00318.16
8.2.170.0120.00322.96
8.2.160.0110.00420.41
8.2.150.0110.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00422.24
8.2.110.0090.00020.22
8.2.100.0080.00418.22
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0040.00717.80
8.2.50.0030.00518.07
8.2.40.0060.00319.88
8.2.30.0030.00517.94
8.2.20.0070.00017.43
8.2.10.0040.00417.81
8.2.00.0050.00317.52
8.1.280.0120.00625.92
8.1.270.0000.00822.05
8.1.260.0030.00526.35
8.1.250.0120.00328.09
8.1.240.0060.00322.59
8.1.230.0070.00417.64
8.1.220.0000.00717.74
8.1.210.0030.00618.77
8.1.200.0000.00917.23
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0030.00521.93
8.1.150.0000.00818.65
8.1.140.0080.00017.24
8.1.130.0000.00717.65
8.1.120.0000.00717.23
8.1.110.0000.00817.21
8.1.100.0000.00717.25
8.1.90.0030.00517.25
8.1.80.0000.00717.39
8.1.70.0000.00717.23
8.1.60.0080.00317.33
8.1.50.0000.00817.30
8.1.40.0060.00317.37
8.1.30.0000.00817.48
8.1.20.0030.00617.42
8.1.10.0050.00217.45
8.1.00.0040.00417.42
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0000.00718.24
8.0.270.0040.00417.21
8.0.260.0000.00617.22
8.0.250.0000.00716.78
8.0.240.0000.00716.81
8.0.230.0040.00416.78
8.0.220.0000.00616.75
8.0.210.0000.00616.78
8.0.200.0030.00316.88
8.0.190.0000.00916.80
8.0.180.0040.00416.76
8.0.170.0080.00016.76
8.0.160.0070.00016.66
8.0.150.0000.00716.59
8.0.140.0030.00316.75
8.0.130.0000.00613.39
8.0.120.0020.00516.70
8.0.110.0040.00416.74
8.0.100.0040.00416.77
8.0.90.0000.00816.87
8.0.80.0100.01016.63
8.0.70.0050.00316.64
8.0.60.0050.00216.71
8.0.50.0050.00216.77
8.0.30.0080.01116.82
8.0.20.0070.01417.40
8.0.10.0040.00416.78
8.0.00.0100.01016.64
7.4.330.0050.00015.07
7.4.320.0030.00316.50
7.4.300.0000.00616.36
7.4.290.0040.00416.38
7.4.280.0120.00016.25
7.4.270.0000.00616.31
7.4.260.0080.00016.44
7.4.250.0040.00416.43
7.4.240.0020.00516.44
7.4.230.0030.00316.36
7.4.220.0100.01416.29
7.4.210.0080.00816.48
7.4.200.0050.00316.49
7.4.160.0100.00616.46
7.4.150.0090.00917.40
7.4.140.0100.01217.86
7.4.130.0050.01116.46
7.4.120.0130.00616.46
7.4.110.0090.00916.47
7.4.100.0150.00616.33
7.4.90.0100.00616.20
7.4.80.0130.01019.39
7.4.70.0040.00316.27
7.4.60.0080.00816.34
7.4.50.0040.00416.30
7.4.40.0070.01116.18
7.4.30.0080.00816.46
7.3.330.0000.00513.28
7.3.320.0050.00013.18
7.3.310.0070.00016.13
7.3.300.0030.00316.12
7.3.290.0050.00916.10
7.3.280.0040.01016.17
7.3.270.0140.00417.40
7.3.260.0130.00316.38
7.3.250.0130.00316.17
7.3.240.0060.01316.14
7.3.230.0030.01316.39
7.3.210.0150.00016.21
7.3.200.0030.01619.39
7.3.190.0090.00916.27
7.3.180.0090.01116.38
7.3.170.0060.01016.27
7.3.160.0130.00916.04
7.2.330.0080.00816.36
7.2.320.0130.00316.61
7.2.310.0090.00916.53
7.2.300.0120.00616.59
7.2.290.0120.00616.59
5.4.340.0080.04812.01
5.4.320.0080.05112.45
5.4.310.0100.05312.45
5.4.300.0130.05612.45
5.4.290.0160.10112.45
5.4.280.0180.09412.34
5.4.270.0130.06512.35
5.4.260.0190.08912.35
5.4.250.0100.04712.34
5.4.240.0090.05712.35
5.4.230.0100.05212.34
5.4.220.0100.05012.34
5.4.210.0050.05412.34
5.4.200.0020.05712.34
5.4.190.0070.04912.33
5.4.180.0100.04712.33
5.4.170.0060.05112.35
5.4.160.0100.04412.34
5.4.150.0080.04712.34
5.4.140.0030.05312.02
5.4.130.0110.04112.01
5.4.120.0080.04811.97
5.4.110.0110.04511.96
5.4.100.0090.04311.96
5.4.90.0080.04911.96
5.4.80.0080.04211.96
5.4.70.0100.04311.96
5.4.60.0070.03911.96
5.4.50.0060.03911.96
5.4.40.0060.04911.95
5.4.30.0060.04711.95
5.4.20.0050.03711.95
5.4.10.0070.03511.95
5.4.00.0070.03711.43

preferences:
48.1 ms | 401 KiB | 5 Q