3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Test { function moje(){ print __METHOD__ . PHP_EOL; } moje(); // je namespacovana, mam pravdu print time(); // jde volat bez \, mas pravdu :) }

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)
8.0.110.0000.00716.65
8.0.100.0040.00416.87
8.0.90.0040.00416.86
8.0.80.0100.00516.81
8.0.70.0040.00416.82
8.0.60.0050.00316.84
8.0.50.0040.00416.86
8.0.30.0090.01216.82
8.0.20.0130.00617.40
8.0.10.0070.00016.94
8.0.00.0090.00916.84
7.4.240.0010.00616.39
7.4.230.0080.00016.55
7.4.220.0070.01016.54
7.4.210.0050.00816.50
7.4.200.0030.00316.59
7.4.190.0030.00316.65
7.4.160.0100.00716.41
7.4.150.0090.00817.40
7.4.140.0110.01117.86
7.4.130.0070.01316.43
7.4.120.0110.00816.57
7.4.110.0100.01316.51
7.4.100.0130.00616.57
7.4.90.0120.00616.34
7.4.80.0190.00319.39
7.4.70.0120.00316.44
7.4.60.0060.01216.29
7.4.50.0000.00816.39
7.4.40.0060.00916.45
7.4.30.0110.00416.47
7.4.10.0030.01514.92
7.4.00.0050.01414.72
7.3.300.0000.00716.23
7.3.290.0070.01016.16
7.3.280.0060.01216.24
7.3.270.0100.00717.40
7.3.260.0090.00916.51
7.3.250.0090.00916.37
7.3.240.0110.01116.37
7.3.230.0120.00316.51
7.3.210.0120.00816.43
7.3.200.0070.01019.39
7.3.190.0100.00716.23
7.3.180.0090.00616.38
7.3.170.0100.00616.35
7.3.160.0070.01416.29
7.3.130.0040.01214.79
7.3.120.0070.01014.77
7.3.110.0090.00914.58
7.3.100.0100.00314.97
7.3.90.0100.00314.95
7.3.80.0060.00614.98
7.3.70.0070.00714.73
7.3.60.0070.00714.65
7.3.50.0040.00414.65
7.3.40.0120.00614.55
7.3.30.0130.00314.54
7.3.20.0030.01016.79
7.3.10.0060.00816.57
7.3.00.0050.00916.50
7.2.330.0090.01516.66
7.2.320.0070.01016.37
7.2.310.0070.01016.70
7.2.300.0110.00516.58
7.2.290.0060.01116.34
7.2.260.0100.01015.21
7.2.250.0100.00314.98
7.2.240.0120.00415.08
7.2.230.0090.00615.22
7.2.220.0070.00715.21
7.2.210.0110.00415.29
7.2.200.0090.00315.07
7.2.190.0000.01515.10
7.2.180.0060.00914.95
7.2.170.0000.01415.06
7.2.160.0130.00014.97
7.2.150.0060.00616.76
7.2.140.0060.01016.84
7.2.130.0070.00816.80
7.2.120.0090.00716.81
7.2.110.0090.00716.82
7.2.100.0090.00716.90
7.2.90.0040.01116.82
7.2.80.0050.00816.86
7.2.70.0040.00916.92
7.2.60.0050.00816.74
7.2.50.0100.00716.75
7.2.40.0060.00816.93
7.2.30.0070.00916.85
7.2.20.0090.00616.78
7.2.10.0050.01116.89
7.2.00.0060.00817.26
7.1.330.0110.00415.57
7.1.320.0000.00915.67
7.1.310.0150.00015.69
7.1.300.0000.01315.78
7.1.290.0060.00915.61
7.1.280.0060.00615.75
7.1.270.0030.00615.53
7.1.260.0030.00915.77
7.1.250.0060.00715.54
7.1.240.0000.01215.76
7.1.230.0030.01115.70
7.1.220.0100.00715.45
7.1.210.0030.00915.85
7.1.200.0030.01015.87
7.1.190.0070.00715.81
7.1.180.0060.00615.48
7.1.170.0090.00615.80
7.1.160.0100.00015.73
7.1.150.0040.00815.50
7.1.140.0070.00315.78
7.1.130.0070.00715.69
7.1.120.0030.00615.78
7.1.110.0030.01215.86
7.1.100.0040.00617.03
7.1.90.0090.00615.68
7.1.80.0000.01315.77
7.1.70.0000.00816.32
7.1.60.0080.01117.47
7.1.50.0030.01316.18
7.1.40.0000.00915.88
7.1.30.0000.01315.69
7.1.20.0080.00815.66
7.1.10.0060.00615.68
7.1.00.0030.04018.94
7.0.330.0110.00415.29
7.0.320.0110.00315.14
7.0.310.0110.00415.30
7.0.300.0030.00515.42
7.0.290.0090.00315.29
7.0.280.0030.01315.34
7.0.270.0040.01115.44
7.0.260.0060.00615.22
7.0.250.0000.01515.43
7.0.240.0080.00015.35
7.0.230.0000.01115.43
7.0.220.0000.01315.15
7.0.210.0030.01415.35
7.0.200.0030.00515.94
7.0.190.0000.01615.47
7.0.180.0000.00915.39
7.0.170.0000.01215.30
7.0.160.0040.00815.17
7.0.150.0040.00815.04
7.0.140.0030.04218.57
7.0.130.0000.01215.22
7.0.120.0100.00715.50
7.0.110.0050.00515.36
7.0.100.0070.02517.78
7.0.90.0170.04717.62
7.0.80.0050.04017.67
7.0.70.0120.03117.68
7.0.60.0050.04717.58
7.0.50.0140.01617.97
7.0.40.0080.03516.81
7.0.30.0040.02316.73
7.0.20.0070.04216.85
7.0.10.0080.03416.74
7.0.00.0070.03416.79
5.6.400.0100.00314.16
5.6.390.0040.00414.28
5.6.380.0000.01614.33
5.6.370.0040.01114.13
5.6.360.0030.00614.08
5.6.350.0040.01214.49
5.6.340.0100.00714.39
5.6.330.0090.00014.47
5.6.320.0120.00314.35
5.6.310.0070.00714.24
5.6.300.0000.01314.06
5.6.290.0030.00614.55
5.6.280.0060.00614.28
5.6.270.0110.00714.00
5.6.260.0040.00814.13
5.6.250.0020.04717.48
5.6.240.0050.02617.42
5.6.230.0050.02917.37
5.6.220.0050.02417.39
5.6.210.0080.03817.31
5.6.200.0070.03817.74
5.6.190.0050.02817.69
5.6.180.0060.03117.66
5.6.170.0080.02417.66
5.6.160.0020.03717.49
5.6.150.0100.02417.69
5.6.140.0120.02017.59
5.6.130.0100.03617.45
5.6.120.0070.02717.72
5.6.110.0070.03017.61
5.6.100.0090.04217.72
5.6.90.0050.03917.84
5.6.80.0040.02617.35
5.6.70.0070.02717.21
5.6.60.0070.03517.32
5.6.50.0020.03017.46
5.6.40.0070.04017.38
5.6.30.0030.02217.23
5.6.20.0050.02217.29
5.6.10.0050.03517.36
5.6.00.0080.02717.23
5.5.380.0060.03317.30
5.5.370.0050.04317.27
5.5.360.0030.03417.45
5.5.350.0050.02517.23
5.5.340.0090.02417.52
5.5.330.0060.03617.55
5.5.320.0080.04317.41
5.5.310.0070.04317.50
5.5.300.0100.03317.52
5.5.290.0070.02517.41
5.5.280.0080.03817.40
5.5.270.0070.04717.45
5.5.260.0100.03617.57
5.5.250.0110.02317.41
5.5.240.0090.02417.12
5.5.230.0060.04017.23
5.5.220.0050.02217.04
5.5.210.0080.03717.11
5.5.200.0080.03617.07
5.5.190.0050.03617.03
5.5.180.0050.04717.13
5.5.170.0060.00313.90
5.5.160.0050.03317.15
5.5.150.0060.02917.07
5.5.140.0020.02916.99
5.5.130.0020.03517.06
5.5.120.0060.03117.24
5.5.110.0110.01817.05
5.5.100.0090.03016.90
5.5.90.0050.03817.05
5.5.80.0070.03017.15
5.5.70.0090.02317.13
5.5.60.0100.02017.18
5.5.50.0020.04017.19
5.5.40.0070.04516.99
5.5.30.0030.02417.19
5.5.20.0050.04417.08
5.5.10.0120.04017.09
5.5.00.0050.01917.08
5.4.450.0080.04216.45
5.4.440.0100.01816.46
5.4.430.0060.02516.36
5.4.420.0080.03516.41
5.4.410.0030.02416.40
5.4.400.0050.04316.16
5.4.390.0060.04016.25
5.4.380.0030.04416.24
5.4.370.0050.02416.20
5.4.360.0070.04116.25
5.4.350.0060.02316.11
5.4.340.0010.02916.20
5.4.330.0030.01013.37
5.4.320.0060.04016.11
5.4.310.0050.04316.20
5.4.300.0070.01916.13
5.4.290.0070.03716.12
5.4.280.0070.03216.28
5.4.270.0130.03516.13
5.4.260.0030.02316.13
5.4.250.0050.04516.20
5.4.240.0080.02716.11
5.4.230.0050.03016.30
5.4.220.0030.03016.24
5.4.210.0100.03516.24
5.4.200.0080.01716.20
5.4.190.0050.03916.28
5.4.180.0050.04016.13
5.4.170.0080.03216.19
5.4.160.0040.03916.10
5.4.150.0030.03716.20
5.4.140.0050.03714.88
5.4.130.0050.03214.89
5.4.120.0050.02314.86
5.4.110.0070.04014.85
5.4.100.0030.02414.87
5.4.90.0030.03514.85
5.4.80.0070.04014.89
5.4.70.0050.03814.89
5.4.60.0030.03114.88
5.4.50.0060.02114.85
5.4.40.0100.03414.92
5.4.30.0030.04114.92
5.4.20.0050.02214.87
5.4.10.0050.03914.90
5.4.00.0020.02714.49
5.3.290.0050.02114.06
5.3.280.0070.02713.94
5.3.270.0050.01813.97
5.3.260.0050.02013.97
5.3.250.0050.04714.02
5.3.240.0020.03014.02
5.3.230.0050.04213.95
5.3.220.0060.02814.00
5.3.210.0050.04114.03
5.3.200.0030.04214.00
5.3.190.0030.03413.98
5.3.180.0080.03713.97
5.3.170.0080.04113.96
5.3.160.0050.03913.97
5.3.150.0020.02713.99
5.3.140.0080.02013.93
5.3.130.0060.02214.01
5.3.120.0070.03813.94
5.3.110.0030.03613.92
5.3.100.0030.03213.75
5.3.90.0050.03513.65
5.3.80.0080.03813.72
5.3.70.0030.04213.72
5.3.60.0030.02613.65
5.3.50.0030.04213.68
5.3.40.0030.02613.71
5.3.30.0030.03913.70
5.3.20.0040.04013.47
5.3.10.0070.03213.51
5.3.00.0060.02713.50
5.2.170.0000.06313.29
5.2.160.0030.06013.29
5.2.150.0030.06313.29
5.2.140.0070.06013.29
5.2.130.0030.03013.29
5.2.120.0100.04313.29
5.2.110.0000.06313.29
5.2.100.0000.03013.29
5.2.90.0000.03013.29
5.2.80.0030.04013.29
5.2.70.0000.03313.29
5.2.60.0000.06713.29
5.2.50.0070.03313.29
5.2.40.0130.05013.29
5.2.30.0100.06013.29
5.2.20.0070.05013.29
5.2.10.0070.02713.29
5.2.00.0100.02713.29
5.1.60.0030.03313.29
5.1.50.0100.03713.29
5.1.40.0030.03013.29
5.1.30.0100.02013.29
5.1.20.0030.03013.29
5.1.10.0070.02713.29
5.1.00.0070.03713.29
5.0.50.0030.03313.29
5.0.40.0070.03713.29
5.0.30.0000.04713.29
5.0.20.0070.03713.29
5.0.10.0000.02713.29
5.0.00.0000.04313.29
4.4.90.0000.02013.29
4.4.80.0030.03313.29
4.4.70.0000.01713.29
4.4.60.0000.02013.29
4.4.50.0000.02013.29
4.4.40.0000.05013.29
4.4.30.0030.02713.29
4.4.20.0000.02013.29
4.4.10.0030.02313.29
4.4.00.0070.04313.29
4.3.110.0030.01713.29
4.3.100.0070.02313.29
4.3.90.0030.02013.29
4.3.80.0070.02713.29
4.3.70.0070.03013.29
4.3.60.0070.01313.29
4.3.50.0030.03313.29
4.3.40.0000.04713.29
4.3.30.0030.03013.29
4.3.20.0000.02013.29
4.3.10.0000.03013.29
4.3.00.0070.02313.29

preferences:
37.47 ms | 400 KiB | 5 Q