3v4l.org

run code in 300+ PHP versions simultaneously
<?php class stuff { public static function test2() { echo 'hi'; } public function test() { $this::test2(); } } $a = new stuff(); $a->test();

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)
8.3.60.0070.00716.25
8.3.50.0110.00621.10
8.3.40.0110.00418.53
8.3.30.0100.00318.96
8.3.20.0080.00020.04
8.3.10.0040.00421.91
8.3.00.0080.00019.13
8.2.180.0040.01118.30
8.2.170.0110.00622.96
8.2.160.0130.00320.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0140.00426.16
8.2.120.0040.00422.30
8.2.110.0090.00022.25
8.2.100.0070.00417.78
8.2.90.0000.00819.21
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0050.00318.04
8.2.50.0040.00418.07
8.2.40.0090.00020.07
8.2.30.0040.00417.86
8.2.20.0040.00417.54
8.2.10.0000.00717.98
8.2.00.0070.00317.61
8.1.280.0110.00325.92
8.1.270.0040.00423.70
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.97
8.1.230.0050.00518.97
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0050.00317.30
8.1.180.0090.00018.10
8.1.170.0040.00418.40
8.1.160.0000.00721.93
8.1.150.0040.00418.59
8.1.140.0040.00417.34
8.1.130.0030.00317.77
8.1.120.0080.00017.29
8.1.110.0040.00417.43
8.1.100.0070.00017.23
8.1.90.0050.00517.43
8.1.80.0040.00417.35
8.1.70.0030.00317.37
8.1.60.0000.00817.58
8.1.50.0000.00817.34
8.1.40.0030.00617.55
8.1.30.0000.00717.54
8.1.20.0000.00817.56
8.1.10.0030.00617.57
8.1.00.0040.00417.52
8.0.300.0000.00820.68
8.0.290.0070.00017.05
8.0.280.0070.00018.54
8.0.270.0040.00417.30
8.0.260.0030.00317.21
8.0.250.0070.00016.78
8.0.240.0080.00016.81
8.0.230.0000.00816.87
8.0.220.0000.00716.80
8.0.210.0000.00716.78
8.0.200.0030.00316.94
8.0.190.0050.00316.91
8.0.180.0050.00316.79
8.0.170.0070.00016.86
8.0.160.0000.00716.84
8.0.150.0000.00716.66
8.0.140.0000.00816.73
8.0.130.0000.00613.24
8.0.120.0080.00016.64
8.0.110.0050.00216.77
8.0.100.0000.00716.76
8.0.90.0040.00416.78
8.0.80.0070.01416.77
8.0.70.0050.00216.86
8.0.60.0030.00516.70
8.0.50.0070.00016.90
8.0.30.0100.01016.76
8.0.20.0080.01317.40
8.0.10.0040.00416.79
8.0.00.0100.00716.57
7.4.330.0000.00515.00
7.4.320.0030.00316.48
7.4.300.0070.00016.64
7.4.290.0070.00016.48
7.4.280.0000.00616.41
7.4.270.0030.00316.57
7.4.260.0030.00316.50
7.4.250.0040.00416.45
7.4.240.0020.00516.54
7.4.230.0040.00416.53
7.4.220.0070.01016.68
7.4.210.0060.01216.54
7.4.200.0030.00316.42
7.4.190.0030.00316.66
7.4.160.0110.00416.61
7.4.150.0130.00717.40
7.4.140.0080.00817.86
7.4.130.0050.01116.55
7.4.120.0050.01316.46
7.4.110.0030.01316.77
7.4.100.0100.00716.45
7.4.90.0030.01316.45
7.4.80.0070.01019.39
7.4.70.0070.01316.56
7.4.60.0170.00016.53
7.4.50.0000.00816.39
7.4.40.0030.01322.77
7.4.30.0100.01016.54
7.4.10.0130.00714.80
7.4.00.0050.01215.05
7.3.330.0050.00012.99
7.3.320.0000.00513.16
7.3.310.0050.00316.08
7.3.300.0060.00016.04
7.3.290.0030.01016.20
7.3.280.0080.01116.20
7.3.270.0120.00617.40
7.3.260.0030.01316.25
7.3.250.0140.00516.32
7.3.240.0130.01016.23
7.3.230.0120.00316.39
7.3.210.0060.01116.34
7.3.200.0120.00416.43
7.3.190.0120.01016.34
7.3.180.0070.01016.23
7.3.170.0060.01216.51
7.3.160.0140.00916.32
7.3.130.0060.00614.52
7.3.120.0110.00614.91
7.3.110.0110.00714.69
7.3.100.0090.00914.43
7.3.90.0060.00914.66
7.3.80.0070.00714.83
7.3.70.0070.00714.64
7.3.60.0080.00414.79
7.3.50.0100.00714.65
7.3.40.0080.00614.75
7.3.30.0070.00714.53
7.3.20.0080.00416.55
7.3.10.0080.00916.44
7.3.00.0060.00616.29
7.2.330.0120.00616.39
7.2.320.0030.01316.63
7.2.310.0030.01516.79
7.2.300.0140.00316.54
7.2.290.0130.00316.80
7.2.260.0100.01015.20
7.2.250.0140.00314.60
7.2.240.0040.01114.91
7.2.230.0100.01015.28
7.2.220.0070.00715.13
7.2.210.0030.01215.03
7.2.200.0060.00614.79
7.2.190.0030.01414.93
7.2.180.0070.01114.89
7.2.170.0040.01115.04
7.2.160.0040.00814.74
7.2.150.0030.01316.94
7.2.140.0060.00316.75
7.2.130.0090.00816.54
7.2.120.0110.00816.81
7.2.110.0120.00516.74
7.2.100.0140.00416.74
7.2.90.0090.00916.76
7.2.80.0160.00416.80
7.2.70.0060.01116.79
7.2.60.0050.01216.76
7.2.50.0070.00816.48
7.2.40.0080.00816.58
7.2.30.0090.00716.49
7.2.20.0050.00816.57
7.2.10.0100.01016.57
7.2.00.0140.00517.71
7.1.330.0060.00615.68
7.1.320.0190.00015.73
7.1.310.0070.01015.70
7.1.300.0070.01015.82
7.1.290.0000.01115.57
7.1.280.0060.00315.42
7.1.270.0100.00615.39
7.1.260.0060.00915.74
7.1.250.0060.00915.54
7.1.240.0060.00315.59
7.1.230.0110.00315.68
7.1.220.0100.00315.86
7.1.210.0100.00315.73
7.1.200.0090.00615.66
7.1.190.0090.00015.61
7.1.180.0030.00615.71
7.1.170.0110.00415.68
7.1.160.0000.01315.45
7.1.150.0030.00615.71
7.1.140.0090.00615.69
7.1.130.0120.00615.69
7.1.120.0090.00415.50
7.1.110.0040.01115.56
7.1.100.0190.00516.43
7.1.90.0040.00415.85
7.1.80.0060.01015.68
7.1.70.0030.00516.47
7.1.60.0060.00816.26
7.1.50.0070.01016.28
7.1.40.0060.00315.77
7.1.30.0070.01015.41
7.1.20.0030.01315.72
7.1.10.0030.01615.67
7.1.00.0050.04219.02
7.0.330.0030.01015.57
7.0.320.0000.01515.35
7.0.310.0060.01015.37
7.0.300.0000.01315.09
7.0.290.0110.00315.39
7.0.280.0060.00615.36
7.0.270.0030.01015.29
7.0.260.0070.00715.17
7.0.250.0040.01115.34
7.0.240.0050.00315.30
7.0.230.0060.00615.49
7.0.220.0030.01015.43
7.0.210.0110.00315.52
7.0.200.0060.00815.85
7.0.190.0030.01015.33
7.0.180.0000.00815.11
7.0.170.0100.01015.52
7.0.160.0030.01515.42
7.0.150.0090.00915.36
7.0.140.0070.03618.72
7.0.130.0000.01115.46
7.0.120.0070.00715.41
7.0.110.0100.00315.19
7.0.100.0000.00815.41
7.0.90.0020.00915.51
7.0.80.0100.00315.26
7.0.70.0070.00715.11
7.0.60.0030.02817.70
7.0.50.0130.03716.56
7.0.40.0040.03016.80
7.0.30.0150.04116.86
7.0.20.0170.02016.66
7.0.10.0050.03316.73
7.0.00.0050.04416.80
5.6.400.0120.00014.29
5.6.390.0040.01114.48
5.6.380.0000.01314.21
5.6.370.0060.00814.11
5.6.360.0090.00314.35
5.6.350.0120.00314.47
5.6.340.0070.01013.97
5.6.330.0060.00914.27
5.6.320.0030.01314.09
5.6.310.0070.00414.10
5.6.300.0070.01114.02
5.6.290.0000.01414.29
5.6.280.0020.04217.67
5.6.270.0100.00314.19
5.6.260.0160.00014.30
5.6.250.0060.00614.33
5.6.240.0080.00614.22
5.6.230.0060.00914.34
5.6.220.0000.01614.17
5.6.210.0070.04217.40
5.6.200.0050.04416.26
5.6.190.0050.04017.36
5.6.180.0250.02417.26
5.6.170.0200.02517.50
5.6.160.0030.03117.34
5.6.150.0100.04216.11
5.6.140.0030.04716.28
5.6.130.0070.02316.13
5.6.120.0080.02117.57
5.6.110.0050.04717.63
5.6.100.0070.03517.60
5.6.90.0080.01817.60
5.6.80.0010.04417.31
5.6.70.0030.01014.11
5.6.60.0100.00014.21
5.6.50.0030.00714.18
5.6.40.0090.00314.02
5.6.30.0150.00014.10
5.6.20.0030.00714.10
5.6.10.0000.01214.25
5.6.00.0110.00314.10
5.5.380.0070.00714.54
5.5.370.0060.01014.20
5.5.360.0030.00914.42
5.5.350.0170.01717.20
5.5.340.0090.02916.07
5.5.330.0090.04017.22
5.5.320.0050.03417.21
5.5.310.0160.04017.14
5.5.300.0100.04116.18
5.5.290.0050.02716.03
5.5.280.0070.02817.44
5.5.270.0070.04017.74
5.5.260.0050.02817.55
5.5.250.0080.04117.26
5.5.240.0020.04617.23
5.5.230.0000.01314.24
5.5.220.0080.00414.39
5.5.210.0000.01414.31
5.5.200.0030.01414.11
5.5.190.0140.00014.27
5.5.180.0070.00314.06
5.5.170.0000.01414.18
5.5.160.0110.00314.23
5.5.150.0070.00714.38
5.5.140.0060.00313.70
5.5.130.0090.00013.75
5.5.120.0000.01814.00
5.5.110.0150.00014.39
5.5.100.0000.01114.28
5.5.90.0060.00614.20
5.5.80.0090.00614.19
5.5.70.0110.00413.96
5.5.60.0030.00913.94
5.5.50.0100.00714.33
5.5.40.0070.01014.20
5.5.30.0030.01214.30
5.5.20.0030.01313.97
5.5.10.0100.00714.16
5.5.00.0070.01013.97
5.4.450.0300.02915.32
5.4.440.0550.03515.36
5.4.430.0470.03115.17
5.4.420.0110.02815.23
5.4.410.0070.03015.21
5.4.400.0030.03315.06
5.4.390.0100.03014.96
5.4.380.0120.02914.90
5.4.370.0120.03314.86
5.4.360.0160.02814.73
5.4.350.0020.02711.38
5.4.340.0090.01811.52
5.4.330.0110.00011.19
5.4.320.0050.02211.71
5.4.310.0060.02511.74
5.4.300.0040.02611.72
5.4.290.0090.02311.54
5.4.280.0030.02511.66
5.4.270.0060.02311.74
5.4.260.0030.02811.74
5.4.250.0070.02311.74
5.4.240.0090.02711.59
5.4.230.0060.03111.63
5.4.220.0060.03011.78
5.4.210.0020.03011.75
5.4.200.0050.03211.46
5.4.190.0040.03111.55
5.4.180.0050.03111.54
5.4.170.0050.02511.51
5.4.160.0100.01811.68
5.4.150.0050.02511.64
5.4.140.0060.02011.60
5.4.130.0020.02211.58
5.4.120.0030.02011.52
5.4.110.0040.02211.35
5.4.100.0050.02011.50
5.4.90.0050.02011.35
5.4.80.0080.02311.35
5.4.70.0080.01811.54
5.4.60.0040.02411.56
5.4.50.0080.02211.45
5.4.40.0090.01811.53
5.4.30.0040.02411.56
5.4.20.0040.02311.48
5.4.10.0030.02311.49
5.4.00.0040.02511.25
5.3.290.0050.02611.63
5.3.280.0050.02011.57
5.3.270.0030.02811.69
5.3.260.0080.03311.65
5.3.250.0110.01911.69
5.3.240.0090.01911.62
5.3.230.0060.02311.48
5.3.220.0040.02511.57
5.3.210.0070.02311.53
5.3.200.0080.02811.61
5.3.190.0040.02211.56
5.3.180.0040.02311.53
5.3.170.0030.02411.58
5.3.160.0050.02211.72
5.3.150.0070.02611.56
5.3.140.0100.02511.66
5.3.130.0070.04011.49
5.3.120.0080.02611.57
5.3.110.0060.02011.66
5.3.100.0060.02711.32
5.3.90.0070.02111.34
5.3.80.0030.02411.27
5.3.70.0060.02111.29
5.3.60.0040.02111.30
5.3.50.0020.02511.07
5.3.40.0040.02411.22
5.3.30.0080.02111.25
5.3.20.0060.02210.99
5.3.10.0080.02311.02
5.3.00.0070.02111.02
5.2.170.0030.0359.22
5.2.160.0080.0329.22
5.2.150.0070.0309.22
5.2.140.0040.0349.22
5.2.130.0050.0309.18
5.2.120.0040.0389.18
5.2.110.0060.0379.18
5.2.100.0020.0329.18
5.2.90.0100.0269.18
5.2.80.0070.0299.18
5.2.70.0080.0299.18
5.2.60.0050.0319.13
5.2.50.0050.0319.10
5.2.40.0050.0359.08
5.2.30.0040.0449.05
5.2.20.0040.0329.05
5.2.10.0050.0308.95
5.2.00.0040.0398.81
5.1.60.0060.0268.09
5.1.50.0060.0248.09
5.1.40.0060.0258.07
5.1.30.0070.0258.42
5.1.20.0070.0298.45
5.1.10.0040.0318.17
5.1.00.0050.0288.17
5.0.50.0040.0286.64
5.0.40.0050.0206.51
5.0.30.0030.0326.31
5.0.20.0010.0306.28
5.0.10.0070.0236.26
5.0.00.0030.0316.25
4.4.90.0040.0144.78
4.4.80.0040.0144.75
4.4.70.0040.0174.76
4.4.60.0040.0154.75
4.4.50.0040.0154.77
4.4.40.0020.0274.71
4.4.30.0030.0164.76
4.4.20.0030.0194.84
4.4.10.0040.0214.85
4.4.00.0060.0324.76
4.3.110.0060.0194.67
4.3.100.0040.0244.67
4.3.90.0040.0224.63
4.3.80.0060.0334.58
4.3.70.0040.0244.63
4.3.60.0040.0244.63
4.3.50.0020.0284.63
4.3.40.0060.0354.54
4.3.30.0030.0223.30
4.3.20.0010.0223.28
4.3.10.0020.0163.24
4.3.00.0100.0237.66

preferences:
43.05 ms | 401 KiB | 5 Q