3v4l.org

run code in 300+ PHP versions simultaneously
<?php function roll_d6() { return rand(0, 6); } switch ( roll_d6() ) { case 1: echo 'One. Unlucky!'; break; case 2: case 3: case 4: case 5: echo 'Meh. Not bad.'; break; case 6: echo 'Yay! A six!'; break; default: echo 'Huh? I think this dice is broken...'; 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)
7.3.10.0110.00416.30
7.3.00.0080.00816.47
7.2.130.0170.01016.74
7.2.120.0070.00716.58
7.2.110.0140.01016.70
7.2.100.0030.01216.45
7.2.90.0140.01316.22
7.2.80.0040.00816.44
7.2.70.0140.00316.51
7.2.60.0120.00316.68
7.2.50.0070.01116.48
7.2.40.0190.00816.65
7.2.30.0190.00016.78
7.2.20.0150.00916.45
7.2.10.0050.01116.61
7.2.00.0060.00917.91
7.1.250.0170.00615.43
7.1.70.0060.00317.27
7.1.60.0070.01419.61
7.1.50.0090.01316.52
7.1.00.0000.08022.37
7.0.200.0030.00716.73
7.0.140.0070.07022.15
7.0.120.0100.04722.09
7.0.110.0070.07022.02
7.0.100.0030.06721.97
7.0.90.0000.05722.05
7.0.80.0070.06721.91
7.0.70.0070.08721.97
7.0.60.0030.05321.95
7.0.50.0100.03722.16
7.0.40.0070.07720.11
7.0.30.0130.06720.14
7.0.20.0070.07020.07
7.0.10.0200.03320.05
7.0.00.0100.06320.01
5.6.280.0000.07721.11
5.6.270.0030.06321.08
5.6.260.0030.08720.92
5.6.250.0130.04720.81
5.6.240.0070.04320.98
5.6.230.0000.07320.95
5.6.220.0030.04720.96
5.6.210.0170.04020.92
5.6.200.0030.07020.95
5.6.190.0070.04720.70
5.6.180.0070.03720.87
5.6.170.0130.04020.74
5.6.160.0070.05321.02
5.6.150.0070.08321.02
5.6.140.0070.05020.98
5.6.130.0000.05320.94
5.6.120.0030.09320.87
5.6.110.0030.04021.01
5.6.100.0000.07021.01
5.6.90.0100.07720.76
5.6.80.0030.08020.40
5.6.70.0000.04020.17
5.6.60.0030.07720.32
5.6.50.0000.08320.16
5.6.40.0000.04020.34
5.6.30.0000.07720.34
5.6.20.0100.06720.32
5.6.10.0030.06720.36
5.6.00.0030.06320.21
5.5.380.0030.06017.59
5.5.370.0070.06017.59
5.5.360.0030.06317.50
5.5.350.0030.05717.67
5.5.340.0030.03718.05
5.5.330.0030.06317.84
5.5.320.0100.03318.07
5.5.310.0030.05718.25
5.5.300.0030.08017.93
5.5.290.0030.04718.09
5.5.280.0100.08017.92
5.5.270.0030.04718.07
5.5.260.0000.08018.21
5.5.250.0030.08717.89
5.5.240.0030.06317.46
5.5.230.0000.04717.29
5.5.220.0070.03317.45
5.5.210.0030.05717.48
5.5.200.0070.07317.47
5.5.190.0030.07017.29
5.5.180.0030.03717.28
5.5.160.0000.07017.48
5.5.150.0030.04317.18
5.5.140.0000.06017.25
5.5.130.0030.07317.48
5.5.120.0000.07017.26
5.5.110.0000.07717.40
5.5.100.0100.07017.31
5.5.90.0100.06017.38
5.5.80.0000.08017.16
5.5.70.0070.06017.32
5.5.60.0030.06317.47
5.5.50.0000.06317.50
5.5.40.0000.07717.33
5.5.30.0000.04717.16
5.5.20.0030.06717.46
5.5.10.0000.03717.14
5.5.00.0070.08017.46
5.4.450.0000.08319.61
5.4.440.0030.04019.61
5.4.430.0000.08019.27
5.4.420.0030.07319.41
5.4.410.0100.06019.18
5.4.400.0030.07319.27
5.4.390.0130.05318.96
5.4.380.0030.05719.18
5.4.370.0000.04018.94
5.4.360.0000.07019.13
5.4.350.0030.07719.29
5.4.340.0070.06019.09
5.4.320.0030.04019.18
5.4.310.0100.07719.29
5.4.300.0000.04019.29
5.4.290.0070.04018.95
5.4.280.0030.08018.95
5.4.270.0000.06318.96
5.4.260.0000.08019.11
5.4.250.0070.06018.95
5.4.240.0000.03718.95
5.4.230.0000.06019.18
5.4.220.0070.03318.95
5.4.210.0070.06018.97
5.4.200.0030.04019.16
5.4.190.0030.04019.07
5.4.180.0030.03319.09
5.4.170.0070.07018.91
5.4.160.0100.02719.11
5.4.150.0030.03318.88
5.4.140.0030.05716.53
5.4.130.0000.07016.46
5.4.120.0030.06016.29
5.4.110.0000.07316.36
5.4.100.0030.05316.38
5.4.90.0000.07316.44
5.4.80.0000.05016.59
5.4.70.0100.04016.44
5.4.60.0070.06016.48
5.4.50.0000.06716.49
5.4.40.0030.03016.38
5.4.30.0000.07016.46
5.4.20.0070.02716.48
5.4.10.0070.04716.34
5.4.00.0100.06015.78
5.3.290.0100.08014.66
5.3.280.0030.07014.74
5.3.270.0030.08314.62
5.3.260.0000.08014.58
5.3.250.0000.05714.48
5.3.240.0030.07014.84
5.3.230.0000.08014.83
5.3.220.0030.07014.65
5.3.210.0000.07014.58
5.3.200.0000.03714.71
5.3.190.0030.07314.66
5.3.180.0000.06714.70
5.3.170.0000.06714.52
5.3.160.0000.06014.55
5.3.150.0070.06314.58
5.3.140.0100.04014.70
5.3.130.0070.06714.58
5.3.120.0030.07314.78
5.3.110.0000.09314.41
5.3.100.0000.06014.05
5.3.90.0100.03714.25
5.3.80.0030.03014.02
5.3.70.0030.06314.02
5.3.60.0030.07014.03
5.3.50.0100.06314.05
5.3.40.0030.06013.96
5.3.30.0000.06714.01
5.3.20.0000.03313.54
5.3.10.0100.02713.88
5.3.00.0030.03013.61
5.2.170.0070.04711.21
5.2.160.0000.03311.27
5.2.150.0000.05711.20
5.2.140.0030.03711.13
5.2.130.0030.05011.09
5.2.120.0030.06011.18
5.2.110.0000.05311.16
5.2.100.0070.05310.96
5.2.90.0000.05711.24
5.2.80.0030.02711.22
5.2.70.0000.03311.06
5.2.60.0030.05310.90
5.2.50.0000.04711.24
5.2.40.0070.06311.05
5.2.30.0000.03710.96
5.2.20.0000.06010.97
5.2.10.0070.03710.85
5.2.00.0130.04310.75
5.1.60.0030.05010.14
5.1.50.0100.04310.14
5.1.40.0030.03710.14
5.1.30.0100.05010.30
5.1.20.0070.04310.43
5.1.10.0070.04710.14
5.1.00.0000.06010.14
5.0.50.0030.03710.14
5.0.40.0030.04310.14
5.0.30.0000.05010.14
5.0.20.0000.03310.14
5.0.10.0000.04310.14
5.0.00.0000.06710.14
4.4.90.0000.01710.14
4.4.80.0030.02710.14
4.4.70.0000.02710.14
4.4.60.0000.02010.14
4.4.50.0000.03010.14
4.4.40.0030.04310.14
4.4.30.0000.03710.14
4.4.20.0000.03310.14
4.4.10.0030.02310.14
4.4.00.0000.05010.14
4.3.110.0000.01710.14
4.3.100.0030.03310.14
4.3.90.0000.03310.14
4.3.80.0000.05710.14
4.3.70.0000.02710.14
4.3.60.0000.02310.14
4.3.50.0030.03010.14
4.3.40.0000.04710.14
4.3.30.0070.03010.14
4.3.20.0000.03310.14
4.3.10.0000.02710.14
4.3.00.0000.01710.14

preferences:
36.7 ms | 401 KiB | 5 Q