3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo { use Foo\Bar; class Bar { public function hello() { echo 'Hello World!'; } } } namespace { (new Foo\Bar())->hello(); }

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)
8.3.60.0080.00816.50
8.3.50.0150.00622.02
8.3.40.0040.01118.42
8.3.30.0070.00718.92
8.3.20.0040.00420.16
8.3.10.0040.00421.79
8.3.00.0040.00419.13
8.2.180.0110.00418.26
8.2.170.0070.00722.96
8.2.160.0070.00720.44
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0060.00319.36
8.2.110.0050.00522.26
8.2.100.0120.00019.50
8.2.90.0000.00719.27
8.2.80.0060.00317.97
8.2.70.0040.00817.38
8.2.60.0030.00717.80
8.2.50.0060.00318.07
8.2.40.0050.00319.94
8.2.30.0040.00417.86
8.2.20.0000.00817.61
8.2.10.0070.00017.86
8.2.00.0040.00417.60
8.1.280.0040.01125.92
8.1.270.0040.00418.82
8.1.260.0020.00526.35
8.1.250.0080.00028.09
8.1.240.0060.00323.61
8.1.230.0110.00019.21
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0030.00617.10
8.1.180.0060.00318.10
8.1.170.0000.00820.39
8.1.160.0000.00721.86
8.1.150.0040.00418.66
8.1.140.0000.00817.32
8.1.130.0040.00417.73
8.1.120.0030.00317.27
8.1.110.0000.00717.33
8.1.100.0040.00417.35
8.1.90.0000.00717.35
8.1.80.0070.00017.21
8.1.70.0030.00317.32
8.1.60.0000.00817.51
8.1.50.0000.00717.51
8.1.40.0040.00417.42
8.1.30.0050.00317.54
8.1.20.0030.00617.40
8.1.10.0060.00317.45
8.1.00.0030.00617.48
8.0.300.0000.00718.77
8.0.290.0040.00416.61
8.0.280.0070.00018.52
8.0.270.0030.00316.86
8.0.260.0060.00018.37
8.0.250.0030.00316.82
8.0.240.0030.00316.75
8.0.230.0030.00316.81
8.0.220.0000.00716.79
8.0.210.0070.00016.69
8.0.200.0030.00316.71
8.0.190.0040.00416.78
8.0.180.0000.00816.74
8.0.170.0030.00516.66
8.0.160.0000.00716.74
8.0.150.0030.00316.59
8.0.140.0000.00716.63
8.0.130.0070.00313.22
8.0.120.0000.00816.73
8.0.110.0000.00716.71
8.0.100.0050.00216.64
8.0.90.0040.00416.71
8.0.80.0130.01016.74
8.0.70.0080.00016.74
8.0.60.0040.00416.78
8.0.50.0050.00316.75
8.0.30.0120.00917.06
8.0.20.0080.01017.40
8.0.10.0000.00716.94
8.0.00.0080.00816.70
7.4.330.0000.00515.03
7.4.320.0030.00316.36
7.4.300.0000.00816.53
7.4.290.0030.00316.34
7.4.280.0090.00316.52
7.4.270.0070.00016.46
7.4.260.0040.00416.53
7.4.250.0000.00816.29
7.4.240.0020.00516.49
7.4.230.0030.00316.32
7.4.220.0060.01216.58
7.4.210.0060.00916.56
7.4.200.0030.00316.32
7.4.160.0060.00916.30
7.4.150.0100.00617.40
7.4.140.0120.00917.86
7.4.130.0080.00816.37
7.4.120.0110.00916.47
7.4.110.0220.00316.50
7.4.100.0060.01216.37
7.4.90.0060.01016.29
7.4.80.0060.01219.39
7.4.70.0150.00616.42
7.4.60.0100.01016.50
7.4.50.0000.00716.27
7.4.40.0030.01516.47
7.4.30.0140.00716.33
7.4.00.0080.00814.75
7.3.330.0000.00512.99
7.3.320.0000.01113.21
7.3.310.0030.00316.21
7.3.300.0000.00716.20
7.3.290.0080.01016.21
7.3.280.0100.00816.23
7.3.270.0060.01317.40
7.3.260.0080.00816.35
7.3.250.0090.00816.26
7.3.240.0080.00816.50
7.3.230.0150.00616.39
7.3.210.0100.00716.39
7.3.200.0060.01019.39
7.3.190.0130.00316.20
7.3.180.0090.00916.49
7.3.170.0100.00616.34
7.3.160.0090.00616.55
7.3.120.0070.00914.84
7.3.110.0050.01014.91
7.3.100.0050.00914.74
7.3.90.0090.00414.71
7.3.80.0060.00614.75
7.3.70.0070.00514.79
7.3.60.0070.00714.79
7.3.50.0050.00914.43
7.3.40.0020.01214.41
7.3.30.0040.00814.75
7.3.20.0050.01016.61
7.3.10.0080.00516.57
7.3.00.0050.00916.37
7.2.330.0110.00716.55
7.2.320.0080.00816.56
7.2.310.0180.00016.23
7.2.300.0060.01516.55
7.2.290.0100.01316.41
7.2.250.0070.01115.20
7.2.240.0100.00614.86
7.2.230.0060.01014.78
7.2.220.0090.00514.83
7.2.210.0070.00915.10
7.2.200.0050.01214.88
7.2.190.0060.00814.73
7.2.180.0050.00714.96
7.2.170.0090.00414.76
7.2.160.0000.01514.80
7.2.150.0110.00416.61
7.2.140.0000.00916.76
7.2.130.0030.01016.91
7.2.120.0100.00316.80
7.2.110.0040.00816.68
7.2.100.0030.01116.69
7.2.90.0030.01316.78
7.2.80.0130.00016.88
7.2.70.0000.01116.75
7.2.60.0070.01116.55
7.2.50.0130.00316.80
7.2.40.0080.00616.57
7.2.30.0000.01116.50
7.2.20.0040.01216.61
7.2.10.0110.00016.73
7.2.00.0060.00918.15
7.1.330.0070.00815.80
7.1.320.0060.00915.65
7.1.310.0020.01115.81
7.1.300.0020.01215.60
7.1.290.0050.00915.59
7.1.280.0090.00215.47
7.1.270.0060.00815.70
7.1.260.0070.00715.63
7.1.250.0100.00015.63
7.1.100.0030.00618.30
7.1.70.0000.00817.04
7.1.60.0030.02019.50
7.1.50.0030.02016.89
7.1.00.0070.07022.44
7.0.200.0180.00714.63
7.0.140.0030.07322.01
7.0.120.0000.07722.15
7.0.110.0000.07722.07
7.0.100.0030.07322.18
7.0.90.0030.07722.05
7.0.80.0000.07322.14
7.0.70.0000.06322.18
7.0.60.0100.06722.09
7.0.50.0070.06722.03
7.0.40.0000.07722.20
7.0.30.0100.07022.08
7.0.20.0100.06722.10
7.0.10.0030.07022.18
7.0.00.0070.07022.10
5.6.280.0130.06320.93
5.6.260.0000.07320.88
5.6.250.0030.07321.09
5.6.240.0030.07721.04
5.6.230.0030.07721.07
5.6.220.0000.07320.88
5.6.210.0070.07020.96
5.6.200.0030.07021.05
5.6.190.0030.07721.08
5.6.180.0000.07721.02
5.6.170.0030.06321.01
5.6.160.0070.07020.75
5.6.150.0030.06320.80
5.6.140.0070.07321.01
5.6.130.0030.06321.08
5.6.120.0000.08021.06
5.6.110.0100.07021.04
5.6.100.0000.07721.07
5.6.90.0000.07321.07
5.6.80.0070.06320.39
5.6.70.0100.06320.41
5.6.60.0030.07320.21
5.6.50.0030.05320.36
5.6.40.0070.06720.27
5.6.30.0030.07320.37
5.6.20.0130.06320.29
5.6.10.0000.06320.39
5.6.00.0030.06020.43
5.5.380.0030.07017.70
5.5.370.0000.07017.72
5.5.360.0070.06717.52
5.5.350.0000.07017.57
5.5.340.0030.07318.13
5.5.330.0070.06718.09
5.5.320.0030.07018.23
5.5.310.0030.07318.22
5.5.300.0070.07017.83
5.5.290.0070.07318.21
5.5.280.0000.08017.83
5.5.270.0030.06717.82
5.5.260.0070.07017.82
5.5.250.0000.07717.94
5.5.240.0070.06717.48
5.5.230.0030.07017.48
5.5.220.0100.06017.42
5.5.210.0030.06717.48
5.5.200.0070.06017.45
5.5.190.0000.07717.31
5.5.180.0000.07317.26
5.5.160.0070.05717.42
5.5.150.0070.06317.48
5.5.140.0030.06717.42
5.5.130.0000.07017.49
5.5.120.0030.06017.25
5.5.110.0030.07017.41
5.5.100.0000.07317.30
5.5.90.0000.06717.38
5.5.80.0030.06317.18
5.5.70.0070.05317.36
5.5.60.0030.06717.34
5.5.50.0030.06717.35
5.5.40.0000.07317.32
5.5.30.0070.05317.36
5.5.20.0000.07317.31
5.5.10.0070.06017.34
5.5.00.0070.06717.34
5.4.450.0030.07019.57
5.4.440.0000.06719.33
5.4.430.0030.06719.31
5.4.420.0000.07019.49
5.4.410.0000.07019.41
5.4.400.0100.06018.98
5.4.390.0070.06719.02
5.4.380.0030.07019.00
5.4.370.0000.06319.33
5.4.360.0030.07019.30
5.4.350.0030.07019.02
5.4.340.0030.07019.32
5.4.320.0000.07319.09
5.4.310.0000.06019.00
5.4.300.0030.06718.98
5.4.290.0000.07018.99
5.4.280.0030.07019.30
5.4.270.0030.06719.22
5.4.260.0030.06718.98
5.4.250.0030.06019.21
5.4.240.0030.05319.02
5.4.230.0030.06719.17
5.4.220.0030.07019.15
5.4.210.0070.06318.93
5.4.200.0000.06719.22
5.4.190.0030.07019.02
5.4.180.0030.06719.21
5.4.170.0100.06019.16
5.4.160.0100.05318.91
5.4.150.0070.06718.98
5.4.140.0000.06316.45
5.4.130.0030.06316.30
5.4.120.0070.06016.32
5.4.110.0030.06016.54
5.4.100.0030.06316.45
5.4.90.0070.04716.41
5.4.80.0100.05716.56
5.4.70.0100.05716.54
5.4.60.0000.06316.33
5.4.50.0030.06316.49
5.4.40.0030.05316.43
5.4.30.0000.06716.53
5.4.20.0030.06016.30
5.4.10.0030.06716.55
5.4.00.0030.06315.87
5.3.290.0030.05314.64
5.3.280.0000.06714.63
5.3.270.0030.06714.70
5.3.260.0000.07314.70
5.3.250.0070.06314.75
5.3.240.0030.06314.75
5.3.230.0000.06714.68
5.3.220.0030.06714.65
5.3.210.0030.06714.54
5.3.200.0000.06014.65
5.3.190.0030.06714.43
5.3.180.0030.06714.79
5.3.170.0030.06714.57
5.3.160.0030.06714.79
5.3.150.0070.05314.52
5.3.140.0070.06314.63
5.3.130.0000.06714.52
5.3.120.0030.06314.67
5.3.110.0000.06314.54
5.3.100.0000.06014.06
5.3.90.0000.05714.03
5.3.80.0070.06014.15
5.3.70.0030.06314.04
5.3.60.0030.06013.96
5.3.50.0030.06313.95
5.3.40.0000.06713.95
5.3.30.0000.06314.13
5.3.20.0030.05713.68
5.3.10.0030.05713.69
5.3.00.0030.06713.72
5.2.170.0000.04711.09
5.2.160.0070.05011.03
5.2.150.0030.04311.08
5.2.140.0000.05311.29
5.2.130.0030.05011.02
5.2.120.0000.05311.04
5.2.110.0030.04011.04
5.2.100.0030.05311.12
5.2.90.0000.04711.18
5.2.80.0000.05710.99
5.2.70.0030.05311.03
5.2.60.0000.05010.93
5.2.50.0000.05311.08
5.2.40.0000.05310.91
5.2.30.0030.05310.76
5.2.20.0030.04710.85
5.2.10.0030.05010.78
5.2.00.0000.04710.95
5.1.60.0070.04310.28
5.1.50.0030.03710.28
5.1.40.0000.04010.28
5.1.30.0000.05010.41
5.1.20.0030.04310.28
5.1.10.0030.04710.28
5.1.00.0000.04710.28
5.0.50.0030.03710.28
5.0.40.0030.03710.28
5.0.30.0000.05710.28
5.0.20.0030.03310.28
5.0.10.0100.03010.28
5.0.00.0000.04710.28
4.4.90.0000.03010.28
4.4.80.0000.02710.28
4.4.70.0070.02710.28
4.4.60.0000.03010.28
4.4.50.0030.02310.28
4.4.40.0030.04310.28
4.4.30.0030.02710.28
4.4.20.0030.03010.28
4.4.10.0000.03310.28
4.4.00.0030.04310.28
4.3.110.0030.02710.28
4.3.100.0000.03010.28
4.3.90.0000.02310.28
4.3.80.0000.04710.28
4.3.70.0000.03010.28
4.3.60.0000.03010.28
4.3.50.0000.02710.28
4.3.40.0030.04310.28
4.3.30.0000.02710.28
4.3.20.0000.03010.28
4.3.10.0000.02710.28
4.3.00.0000.03010.28

preferences:
45.75 ms | 401 KiB | 5 Q