3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x; switch (true) { case NULL: echo 'buyaka'; break; case 0: echo 'buyaka'; break; }

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)
8.3.60.0120.00618.30
8.3.50.0080.00621.14
8.3.40.0140.00018.71
8.3.30.0070.00719.00
8.3.20.0000.00820.34
8.3.10.0000.00821.79
8.3.00.0040.00422.43
8.2.180.0120.00316.32
8.2.170.0070.00722.96
8.2.160.0080.00519.07
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0130.00626.16
8.2.120.0000.00819.28
8.2.110.0090.00020.47
8.2.100.0060.00617.79
8.2.90.0040.00418.03
8.2.80.0080.00019.15
8.2.70.0080.00017.50
8.2.60.0000.00817.91
8.2.50.0060.00318.07
8.2.40.0030.00717.91
8.2.30.0070.00018.04
8.2.20.0000.00817.72
8.2.10.0060.00317.63
8.2.00.0020.00517.49
8.1.280.0070.00725.92
8.1.270.0060.00318.51
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.09
8.1.230.0040.00820.98
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0000.00817.22
8.1.190.0030.00617.41
8.1.180.0040.00418.46
8.1.170.0050.00318.65
8.1.160.0000.00822.04
8.1.150.0070.00018.51
8.1.140.0000.00717.37
8.1.130.0030.00317.68
8.1.120.0000.00717.30
8.1.110.0080.00017.21
8.1.100.0000.00717.21
8.1.90.0070.00017.37
8.1.80.0040.00417.25
8.1.70.0030.00317.35
8.1.60.0000.00817.51
8.1.50.0040.00417.40
8.1.40.0000.00817.44
8.1.30.0040.00417.52
8.1.20.0030.00617.46
8.1.10.0040.00417.26
8.1.00.0000.00817.33
8.0.300.0070.00020.06
8.0.290.0040.00416.91
8.0.280.0050.00218.30
8.0.270.0040.00417.01
8.0.260.0030.00316.80
8.0.250.0030.00516.91
8.0.240.0000.00816.79
8.0.230.0030.00316.87
8.0.220.0030.00316.71
8.0.210.0030.00316.84
8.0.200.0000.00616.80
8.0.190.0000.00716.95
8.0.180.0080.00016.73
8.0.170.0000.00716.76
8.0.160.0040.00416.87
8.0.150.0000.00716.68
8.0.140.0000.00816.79
8.0.130.0030.00313.27
8.0.120.0020.00516.75
8.0.110.0040.00416.87
8.0.100.0000.00716.78
8.0.90.0000.00716.82
8.0.80.0150.00016.84
8.0.70.0030.00516.71
8.0.60.0000.00816.88
8.0.50.0000.00816.86
8.0.30.0100.00816.99
8.0.20.0070.01117.40
8.0.10.0030.00517.01
8.0.00.0110.00816.67
7.4.330.0040.00015.00
7.4.320.0000.00716.32
7.4.300.0030.00316.28
7.4.290.0000.00716.38
7.4.280.0030.00316.32
7.4.270.0000.00716.50
7.4.260.0060.00016.45
7.4.250.0070.00016.36
7.4.240.0000.00716.35
7.4.230.0000.00716.48
7.4.220.0120.01516.50
7.4.210.0090.00616.39
7.4.200.0070.00016.48
7.4.190.0070.00016.36
7.4.160.0040.01216.39
7.4.150.0130.00917.40
7.4.140.0120.00617.86
7.4.130.0110.00816.25
7.4.120.0030.01416.40
7.4.110.0130.00316.52
7.4.100.0060.01616.41
7.4.90.0170.00016.50
7.4.80.0110.00719.39
7.4.70.0080.00916.47
7.4.60.0030.01316.39
7.4.50.0030.00516.23
7.4.40.0040.01122.77
7.4.30.0060.00916.35
7.4.00.0100.00514.71
7.3.330.0000.00513.14
7.3.320.0030.00312.94
7.3.310.0040.00416.11
7.3.300.0000.00816.05
7.3.290.0070.01016.16
7.3.280.0100.00516.25
7.3.270.0100.00717.40
7.3.260.0110.01116.13
7.3.250.0140.00716.26
7.3.240.0070.01016.37
7.3.230.0070.01116.39
7.3.210.0070.01016.28
7.3.200.0030.01319.39
7.3.190.0080.00816.03
7.3.180.0130.00516.44
7.3.170.0040.01116.27
7.3.160.0090.00616.30
7.3.120.0050.01014.65
7.3.110.0130.00314.76
7.3.100.0060.00914.91
7.3.90.0090.00614.65
7.3.80.0060.00914.82
7.3.70.0100.00714.46
7.3.60.0060.00314.72
7.3.50.0030.01014.59
7.3.40.0070.00714.66
7.3.30.0070.01014.47
7.3.20.0040.00416.68
7.3.10.0100.00316.64
7.3.00.0040.01116.45
7.2.330.0090.00916.31
7.2.320.0120.00616.25
7.2.310.0110.00516.20
7.2.300.0080.00816.31
7.2.290.0030.01416.45
7.2.250.0100.00914.77
7.2.240.0070.01114.91
7.2.230.0070.01115.03
7.2.220.0000.01614.97
7.2.210.0070.00314.94
7.2.200.0090.00614.46
7.2.190.0120.00314.79
7.2.180.0040.01114.50
7.2.170.0040.01114.61
7.2.00.0080.00319.18
7.1.330.0060.01015.76
7.1.320.0030.00615.61
7.1.310.0000.01315.85
7.1.300.0090.00615.70
7.1.290.0120.00315.78
7.1.280.0070.00715.41
7.1.270.0030.01015.72
7.1.260.0100.00315.54
7.1.100.0000.01218.15
7.1.70.0000.00816.94
7.1.60.0130.00619.82
7.1.50.0100.00616.53
7.1.00.0030.03722.33
7.0.200.0040.00416.57
7.0.140.0000.07722.08
7.0.60.0100.07019.91
7.0.50.0070.08017.79
7.0.40.0070.04020.04
7.0.30.0300.05020.09
7.0.20.0230.04020.17
7.0.10.0100.08720.16
7.0.00.0130.08320.16
5.6.280.0030.07320.78
5.6.210.0030.04720.68
5.6.200.0000.08318.12
5.6.190.0000.04720.39
5.6.180.0230.04020.43
5.6.170.0200.04720.48
5.6.160.0130.08320.49
5.6.150.0100.07018.22
5.6.140.0170.07318.09
5.6.130.0000.05018.10
5.6.120.0070.04020.87
5.6.110.0030.09020.95
5.6.100.0070.08720.98
5.6.90.0070.04020.96
5.6.80.0000.04720.36
5.5.350.0070.06020.36
5.5.340.0100.07717.92
5.5.330.0130.07320.43
5.5.320.3800.04320.14
5.5.310.0270.05320.41
5.5.300.0100.06317.92
5.5.290.0070.08317.98
5.5.280.0170.07020.79
5.5.270.0130.08020.86
5.5.260.0000.06020.86
5.5.250.0030.08720.61
5.5.240.0030.03720.12
5.4.450.1670.04319.41
5.4.440.0070.08019.40
5.4.430.0070.07719.25
5.4.420.0930.06019.57
5.4.410.1800.05019.08
5.4.400.1570.03718.92
5.4.390.1770.04319.08
5.4.380.1700.04319.24
5.4.370.1530.04019.13
5.4.360.1800.04719.21
5.4.350.1830.04719.24
5.4.340.1800.04718.78
5.4.320.1470.04719.24
5.4.310.1830.03719.25
5.4.300.1770.04318.88
5.4.290.1800.05319.04
5.4.280.1630.03319.15
5.4.270.1530.04019.09
5.4.260.1500.04319.16
5.4.250.1770.04318.93
5.4.240.1730.03718.92
5.4.230.1800.03719.25
5.4.220.1530.03719.05
5.4.210.1730.04318.93
5.4.200.1500.04019.09
5.4.190.1530.03719.23
5.4.180.1830.04018.90
5.4.170.1600.03718.76
5.4.160.1430.03719.23
5.4.150.1730.03018.75
5.4.140.1500.03716.27
5.4.130.1600.03016.42
5.4.120.1670.03716.25
5.4.110.1500.04016.48
5.4.100.1570.03016.39
5.4.90.1570.03016.07
5.4.80.1730.04716.33
5.4.70.1730.04316.37
5.4.60.1630.03316.40
5.4.50.1470.04016.03
5.4.40.1900.03716.43
5.4.30.2000.03716.32
5.4.20.1700.03016.18
5.4.10.1670.03316.18
5.4.00.2070.03715.70
5.3.290.1670.03314.68
5.3.280.1530.04314.45
5.3.270.1630.03714.43
5.3.260.1600.03714.55
5.3.250.1600.03714.44
5.3.240.1600.03314.48
5.3.230.1600.03714.69
5.3.220.1470.03714.43
5.3.210.1530.03314.40
5.3.200.1570.04014.47
5.3.190.1600.03714.41
5.3.180.1570.03314.41
5.3.170.1370.04014.40
5.3.160.0030.03714.50
5.3.150.0000.04014.65
5.3.140.1070.04014.41
5.3.130.1300.04014.49
5.3.120.1500.03314.48
5.3.110.1630.03014.38
5.3.100.1400.03713.98
5.3.90.1600.03314.00
5.3.80.2030.03713.92
5.3.70.1870.04013.95
5.3.60.1830.03713.94
5.3.50.1800.04014.04
5.3.40.1770.04313.95
5.3.30.1600.04713.76
5.3.20.1730.04713.73
5.3.10.1630.02713.59
5.3.00.1730.04313.49
5.2.170.1170.03711.08
5.2.160.1500.03711.16
5.2.150.1600.03711.19
5.2.140.1470.03311.19
5.2.130.1470.04311.14
5.2.120.1530.03310.93
5.2.110.1500.03311.04
5.2.100.1500.04011.26
5.2.90.1370.03010.94
5.2.80.1500.03010.92
5.2.70.1530.04011.03
5.2.60.1600.03310.89
5.2.50.1630.03010.95
5.2.40.1070.02310.93
5.2.30.1270.03311.05
5.2.20.1000.03010.96
5.2.10.1200.03710.94
5.2.00.1230.03010.78
5.1.60.1270.03010.05
5.1.50.1170.0339.93
5.1.40.1030.0279.95
5.1.30.1230.03310.30
5.1.20.1200.03310.43
5.1.10.1030.0279.94
5.1.00.1270.03310.03
5.0.50.0670.0339.41
5.0.40.0670.0339.41
5.0.30.0600.0339.41
5.0.20.0570.0179.41
5.0.10.0570.0239.41
5.0.00.0630.0509.41
4.4.90.0500.0179.41
4.4.80.0500.0179.41
4.4.70.0630.0279.41
4.4.60.0670.0279.41
4.4.50.0630.0239.41
4.4.40.0630.0239.41
4.4.30.0670.0209.41
4.4.20.0630.0139.41
4.4.10.0700.0209.41
4.4.00.0800.0379.41
4.3.110.0770.0179.41
4.3.100.0800.0239.41
4.3.90.0670.0179.41
4.3.80.0730.0279.41
4.3.70.0870.0209.41
4.3.60.0670.0139.41
4.3.50.0670.0109.41
4.3.40.0830.0209.41
4.3.30.0400.0309.41
4.3.20.0430.0309.41
4.3.10.0370.0309.41
4.3.00.0330.0239.41

preferences:
43.35 ms | 400 KiB | 5 Q