3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function showDecimals() {return false;} const showDecimals = 'showDecimals'; } echo A::showDecimals; $a = new A; echo intval($a->showDecimals());

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)
8.3.60.0040.01116.63
8.3.50.0090.00721.90
8.3.40.0120.00318.54
8.3.30.0140.00018.51
8.3.20.0000.00820.20
8.3.10.0090.00021.73
8.3.00.0030.00523.66
8.2.180.0120.00618.38
8.2.170.0100.00322.96
8.2.160.0030.01019.46
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00419.89
8.2.120.0080.00026.35
8.2.110.0070.00321.07
8.2.100.0100.00318.04
8.2.90.0060.00319.04
8.2.80.0040.00417.97
8.2.70.0000.00917.63
8.2.60.0030.00617.92
8.2.50.0000.00818.07
8.2.40.0110.00022.15
8.2.30.0040.00419.50
8.2.20.0040.00417.67
8.2.10.0070.00018.11
8.2.00.0040.00417.98
8.1.280.0090.00625.92
8.1.270.0030.00623.96
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0040.00720.62
8.1.230.0070.00419.14
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0000.00917.13
8.1.190.0080.00017.10
8.1.180.0040.00418.10
8.1.170.0000.00818.50
8.1.160.0000.00720.69
8.1.150.0040.00418.83
8.1.140.0030.00519.43
8.1.130.0040.00417.55
8.1.120.0050.00217.31
8.1.110.0020.00517.28
8.1.100.0030.00517.32
8.1.90.0030.00317.38
8.1.80.0000.00817.34
8.1.70.0030.00317.45
8.1.60.0030.00617.49
8.1.50.0050.00317.45
8.1.40.0000.00817.50
8.1.30.0040.00417.59
8.1.20.0080.00017.57
8.1.10.0040.00417.61
8.1.00.0040.00417.53
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0000.00718.52
8.0.270.0030.00517.20
8.0.260.0000.00617.20
8.0.250.0030.00616.88
8.0.240.0030.00316.90
8.0.230.0030.00316.82
8.0.220.0000.00716.76
8.0.210.0000.00716.90
8.0.200.0030.00316.82
8.0.190.0100.00016.95
8.0.180.0040.00416.86
8.0.170.0000.00816.88
8.0.160.0000.00816.96
8.0.150.0000.00716.80
8.0.140.0040.00416.79
8.0.130.0030.00313.22
8.0.120.0040.00416.88
8.0.110.0050.00316.76
8.0.100.0040.00416.70
8.0.90.0030.00616.82
8.0.80.0120.00916.85
8.0.70.0000.00716.79
8.0.60.0000.00716.77
8.0.50.0040.00416.70
8.0.30.0100.00616.97
8.0.20.0060.01417.40
8.0.10.0000.00716.88
8.0.00.0100.00917.06
7.4.330.0050.00016.79
7.4.320.0000.00716.46
7.4.300.0000.00616.62
7.4.290.0030.00316.59
7.4.280.0080.00716.57
7.4.270.0030.00316.45
7.4.260.0070.00016.42
7.4.250.0020.00516.52
7.4.240.0030.00316.54
7.4.230.0000.00716.63
7.4.220.0060.01316.71
7.4.210.0090.01016.52
7.4.200.0070.00016.54
7.4.160.0030.01216.63
7.4.150.0130.01017.40
7.4.140.0080.00917.86
7.4.130.0060.01516.43
7.4.120.0090.00816.46
7.4.110.0110.00716.45
7.4.100.0130.00916.49
7.4.90.0140.00316.60
7.4.80.0080.00819.39
7.4.70.0100.00716.48
7.4.60.0110.00516.52
7.4.50.0000.01416.42
7.4.40.0110.00516.55
7.4.30.0130.01016.65
7.4.00.0070.00914.96
7.3.330.0000.00613.31
7.3.320.0080.00013.30
7.3.310.0030.00316.21
7.3.300.0060.00316.25
7.3.290.0030.00316.25
7.3.280.0080.00816.22
7.3.270.0100.00717.40
7.3.260.0060.01216.26
7.3.250.0100.00816.43
7.3.240.0100.00716.33
7.3.230.0080.00916.39
7.3.210.0070.01016.16
7.3.200.0050.01219.39
7.3.190.0140.01016.16
7.3.180.0090.00616.23
7.3.170.0160.00316.55
7.3.160.0100.00516.43
7.3.120.0100.01014.75
7.3.110.0110.00714.86
7.3.100.0070.01414.68
7.3.90.0030.01015.01
7.3.80.0060.00615.07
7.3.70.0030.01714.78
7.3.60.0000.01314.77
7.3.50.0030.01014.88
7.3.40.0100.00014.76
7.3.30.0060.00614.58
7.3.20.0040.00416.37
7.3.10.0070.00716.60
7.3.00.0190.00016.66
7.2.330.0070.01016.37
7.2.320.0070.01016.48
7.2.310.0100.01316.59
7.2.300.0130.01016.55
7.2.290.0060.00916.40
7.2.250.0100.00614.85
7.2.240.0070.01014.74
7.2.230.0040.01214.59
7.2.220.0000.01614.72
7.2.210.0070.01115.22
7.2.200.0110.00414.98
7.2.190.0000.01514.89
7.2.180.0120.00015.08
7.2.170.0100.00714.90
7.2.160.0060.00615.01
7.2.150.0070.00416.93
7.2.140.0030.00916.88
7.2.130.0070.01016.66
7.2.120.0090.00417.01
7.2.110.0030.01316.98
7.2.100.0090.00616.99
7.2.90.0120.00317.02
7.2.80.0110.00717.09
7.2.70.0060.01016.85
7.2.60.0000.01616.90
7.2.50.0060.00616.69
7.2.40.0060.00916.98
7.2.30.0030.01216.58
7.2.20.0000.01616.95
7.2.10.0000.01517.02
7.2.00.0030.01117.95
7.1.330.0110.00715.85
7.1.320.0080.00815.58
7.1.310.0100.01015.56
7.1.300.0040.01115.93
7.1.290.0030.01415.86
7.1.280.0030.01415.77
7.1.270.0030.01215.68
7.1.260.0060.00915.93
7.1.250.0070.01015.64
7.1.240.0160.00015.57
7.1.230.0040.01415.66
7.1.220.0000.01815.41
7.1.210.0070.00415.64
7.1.200.0060.00615.57
7.1.190.0100.00715.68
7.1.180.0030.00715.77
7.1.170.0130.00315.52
7.1.160.0090.00915.59
7.1.150.0070.00715.64
7.1.140.0030.01015.41
7.1.130.0060.00615.75
7.1.120.0080.00415.48
7.1.110.0030.00915.40
7.1.100.0020.01016.77
7.1.90.0100.00715.59
7.1.80.0030.01415.80
7.1.70.0060.00516.27
7.1.60.0050.01317.49
7.1.50.0020.01716.21
7.1.40.0060.00615.61
7.1.30.0070.01015.71
7.1.20.0060.00915.83
7.1.10.0000.01215.85
7.1.00.0070.03919.12
7.0.330.0070.01015.33
7.0.320.0150.00315.28
7.0.310.0140.00415.29
7.0.300.0000.01715.08
7.0.290.0070.00715.21
7.0.280.0110.00615.33
7.0.270.0060.01015.46
7.0.260.0080.00415.19
7.0.250.0060.00915.13
7.0.240.0100.00315.47
7.0.230.0040.01115.30
7.0.220.0090.00615.49
7.0.210.0070.01015.29
7.0.200.0750.00615.92
7.0.190.0000.00915.23
7.0.180.0090.00615.38
7.0.170.0120.00315.43
7.0.160.0030.00915.41
7.0.150.0040.00815.12
7.0.140.0070.00715.45
7.0.130.0070.01015.16
7.0.120.0070.01015.30
7.0.110.0030.01015.18
7.0.100.0100.00315.29
7.0.90.0030.00715.47
7.0.80.0040.00815.36
7.0.70.0070.00415.30
7.0.60.0090.03718.44
7.0.50.0060.03616.59
7.0.40.0050.02516.67
7.0.30.0100.03416.86
7.0.20.0150.04116.75
7.0.10.0120.04016.70
7.0.00.0060.04516.73
5.6.400.0030.01514.53
5.6.390.0030.01014.25
5.6.380.0070.00714.11
5.6.370.0060.01214.21
5.6.360.0070.01014.06
5.6.350.0060.00914.43
5.6.340.0080.00414.39
5.6.330.0090.00614.30
5.6.320.0070.00714.44
5.6.310.0070.00314.35
5.6.300.0070.00714.41
5.6.290.0030.00914.33
5.6.280.0030.03417.54
5.6.270.0030.01414.57
5.6.260.0090.00614.36
5.6.250.0150.00014.42
5.6.240.0040.00714.37
5.6.230.0070.00314.45
5.6.220.0000.01414.29
5.6.210.0060.02617.44
5.6.200.0070.04816.31
5.6.190.0090.03417.30
5.6.180.0210.02617.47
5.6.170.0220.02217.42
5.6.160.0080.03517.24
5.6.150.0050.04416.12
5.6.140.0080.03216.18
5.6.130.0090.04116.28
5.6.120.0090.04617.54
5.6.110.0060.04917.70
5.6.100.0110.02617.68
5.6.90.0140.03817.72
5.6.80.0150.03017.36
5.6.70.0070.00714.22
5.6.60.0000.01014.25
5.6.50.0090.00314.24
5.6.40.0110.00713.98
5.6.30.0030.00614.13
5.6.20.0030.00714.29
5.6.10.0040.00814.17
5.6.00.0070.00714.28
5.5.380.0070.01013.91
5.5.370.0000.01714.41
5.5.360.0060.00613.91
5.5.350.0150.04317.31
5.5.340.0080.03916.10
5.5.330.0110.03717.42
5.5.320.0270.02217.31
5.5.310.0160.02917.09
5.5.300.0050.02216.15
5.5.290.0080.04516.29
5.5.280.0050.04617.49
5.5.270.0080.02317.42
5.5.260.0100.03017.45
5.5.250.0070.04617.40
5.5.240.0080.04017.28
5.5.230.0040.00814.24
5.5.220.0040.00414.38
5.5.210.0000.01514.19
5.5.200.0110.00714.44
5.5.190.0070.00714.22
5.5.180.0070.00713.92
5.5.170.0060.00313.90
5.5.160.0000.01514.15
5.5.150.0100.00614.32
5.5.140.0080.00714.28
5.5.130.0040.01113.79
5.5.120.0080.00414.31
5.5.110.0110.00714.02
5.5.100.0110.00414.23
5.5.90.0070.00314.11
5.5.80.0100.00714.19
5.5.70.0060.00314.07
5.5.60.0070.00413.74
5.5.50.0030.01314.21
5.5.40.0120.00314.30
5.5.30.0110.00314.31
5.5.20.0100.00314.24
5.5.10.0090.00314.31
5.5.00.0040.01214.00

preferences:
55.43 ms | 401 KiB | 5 Q