3v4l.org

run code in 300+ PHP versions simultaneously
<?hh function foo() : @int { return ""; } function bar() : @int { /* fall through */ } <<__Memoize>> function baz() : @int { return 1.5; } function biz() : @int { try { return new stdClass; } finally { echo "Finally.\n"; } } foo(); bar(); baz(); baz(); biz();

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)
8.3.60.0120.00318.30
8.3.50.0110.01022.06
8.3.40.0100.00318.63
8.3.30.0070.00719.05
8.3.20.0070.00020.09
8.3.10.0080.00022.04
8.3.00.0030.00719.25
8.2.180.0070.00716.63
8.2.170.0140.00322.96
8.2.160.0030.01020.35
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00421.95
8.2.110.0030.00620.52
8.2.100.0080.00417.91
8.2.90.0080.00018.98
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0050.00318.04
8.2.50.0060.00318.07
8.2.40.0000.00818.09
8.2.30.0000.00717.91
8.2.20.0040.00417.65
8.2.10.0040.00417.93
8.2.00.0040.00417.54
8.1.280.0120.00925.92
8.1.270.0040.00423.97
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0080.00319.00
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0090.00017.11
8.1.190.0080.00017.22
8.1.180.0000.00718.10
8.1.170.0050.00318.59
8.1.160.0070.00021.86
8.1.150.0030.00718.79
8.1.140.0030.00617.40
8.1.130.0080.00017.79
8.1.120.0000.00717.39
8.1.110.0040.00417.25
8.1.100.0030.00317.20
8.1.90.0000.00717.20
8.1.80.0030.00317.19
8.1.70.0000.00717.20
8.1.60.0000.00817.36
8.1.50.0030.00517.39
8.1.40.0040.00417.38
8.1.30.0030.00517.34
8.1.20.0000.00817.52
8.1.10.0020.00517.28
8.1.00.0050.00317.33
8.0.300.0000.00818.77
8.0.290.0030.00616.63
8.0.280.0000.00718.28
8.0.270.0050.00217.18
8.0.260.0030.00317.11
8.0.250.0000.00716.72
8.0.240.0040.00416.82
8.0.230.0070.00016.82
8.0.220.0000.00716.62
8.0.210.0030.00316.60
8.0.200.0030.00316.84
8.0.190.0030.00316.79
8.0.180.0040.00416.79
8.0.170.0040.00416.74
8.0.160.0030.00316.83
8.0.150.0030.00316.75
8.0.140.0040.00416.76
8.0.130.0030.00313.39
8.0.120.0000.00716.74
8.0.110.0000.00716.74
8.0.100.0040.00416.69
8.0.90.0000.00716.64
8.0.80.0040.01216.80
8.0.70.0040.00416.78
8.0.60.0040.00416.70
8.0.50.0000.00816.63
8.0.30.0160.00416.79
8.0.20.0120.00717.40
8.0.10.0000.00816.86
8.0.00.0070.01016.57
7.4.330.0000.00715.00
7.4.320.0100.00016.31
7.4.300.0030.00316.43
7.4.290.0000.00616.43
7.4.280.0050.00316.43
7.4.270.0030.00316.38
7.4.260.0000.00716.34
7.4.250.0030.00316.33
7.4.240.0020.00516.41
7.4.230.0070.00016.26
7.4.220.0110.00816.35
7.4.210.0110.00416.23
7.4.200.0040.00416.45
7.4.160.0130.00316.36
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0120.00516.36
7.4.120.0080.01116.38
7.4.110.0060.00916.46
7.4.100.0080.00916.37
7.4.90.0030.01316.16
7.4.80.0070.01319.39
7.4.70.0060.01216.44
7.4.60.0100.00716.41
7.4.50.0000.00416.24
7.4.40.0090.01216.39
7.4.30.0100.00716.42
7.3.330.0050.00013.11
7.3.320.0000.00513.02
7.3.310.0030.00316.08
7.3.300.0060.00016.11
7.3.290.0130.00016.12
7.3.280.0100.00616.15
7.3.270.0070.01117.40
7.3.260.0100.00716.43
7.3.250.0110.00616.22
7.3.240.0170.00016.23
7.3.230.0090.00916.40
7.3.210.0160.00316.39
7.3.200.0150.00619.39
7.3.190.0080.00916.16
7.3.180.0160.00316.46
7.3.170.0070.01016.55
7.3.160.0140.00316.15
7.2.330.0110.00616.65
7.2.320.0130.00316.36
7.2.310.0000.02116.36
7.2.300.0150.00616.54
7.2.290.0120.00616.43
5.4.340.0630.00018.98
5.4.320.0040.03912.46
5.4.310.0100.03412.45
5.4.300.0060.03812.45
5.4.290.0100.03712.45
5.4.280.0050.03812.35
5.4.270.0040.03912.35
5.4.260.0060.04012.35
5.4.250.0070.03712.35
5.4.240.0110.03612.34
5.4.230.0040.04312.34
5.4.220.0100.03612.34
5.4.210.0110.03112.34
5.4.200.0050.03912.34
5.4.190.0070.03812.34
5.4.180.0080.03612.34
5.4.170.0060.03712.34
5.4.160.0090.03512.34
5.4.150.0070.03612.34
5.4.140.0090.03412.02
5.4.130.0070.03512.01
5.4.120.0040.03711.96
5.4.110.0070.03711.96
5.4.100.0060.03811.96
5.4.90.0120.03211.96
5.4.80.0120.03211.96
5.4.70.0120.03011.96
5.4.60.0070.03511.96
5.4.50.0050.03811.96
5.4.40.0060.03611.95
5.4.30.0050.03611.95
5.4.20.0060.03411.95
5.4.10.0050.03511.95
5.4.00.0060.03611.43

preferences:
37.26 ms | 401 KiB | 5 Q