3v4l.org

run code in 300+ PHP versions simultaneously
<?php function fizzBuzz($n) { if ($n % 3 == 0) echo "Fizz"; if ($n % 5 == 0) echo "Buzz"; echo "\n"; return $n . "\n"; } foreach (range(1,100) as $n) echo fizzBuzz($n);

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)
8.3.60.0140.00716.50
8.3.50.0130.00721.94
8.3.40.0140.00718.71
8.3.30.0110.00418.96
8.3.20.0080.00020.29
8.3.10.0040.00423.66
8.3.00.0050.00319.26
8.2.180.0090.00916.32
8.2.170.0090.00622.96
8.2.160.0110.01120.53
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0050.00320.93
8.2.110.0100.00022.27
8.2.100.0120.00019.32
8.2.90.0030.00619.09
8.2.80.0030.00517.97
8.2.70.0130.00317.38
8.2.60.0030.00617.80
8.2.50.0100.00018.07
8.2.40.0000.00819.88
8.2.30.0040.00418.05
8.2.20.0050.00317.63
8.2.10.0040.00417.99
8.2.00.0000.00717.67
8.1.280.0190.00025.92
8.1.270.0030.00522.16
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0090.00021.89
8.1.230.0070.00419.14
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00917.23
8.1.190.0050.00317.00
8.1.180.0040.00418.10
8.1.170.0000.00818.46
8.1.160.0030.00622.10
8.1.150.0040.00418.49
8.1.140.0050.00317.42
8.1.130.0000.00817.75
8.1.120.0030.00517.36
8.1.110.0030.00517.44
8.1.100.0070.00017.44
8.1.90.0080.00117.31
8.1.80.0070.00017.27
8.1.70.0000.00717.30
8.1.60.0030.00517.50
8.1.50.0000.00817.45
8.1.40.0030.00517.46
8.1.30.0030.00617.59
8.1.20.0060.00317.48
8.1.10.0050.00317.33
8.1.00.0040.00417.37
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.40
8.0.270.0040.00417.19
8.0.260.0070.00017.25
8.0.250.0030.00316.86
8.0.240.0030.00516.96
8.0.230.0070.00016.94
8.0.220.0000.00716.86
8.0.210.0070.00016.89
8.0.200.0000.00616.91
8.0.190.0040.00416.98
8.0.180.0000.00716.91
8.0.170.0080.00016.98
8.0.160.0040.00416.93
8.0.150.0040.00416.83
8.0.140.0030.00316.76
8.0.130.0030.00313.27
8.0.120.0030.00616.88
8.0.110.0040.00416.89
8.0.100.0040.00416.88
8.0.90.0040.00416.75
8.0.80.0100.01316.87
8.0.70.0080.00016.70
8.0.60.0040.00316.99
8.0.50.0070.00016.90
8.0.30.0120.00716.87
8.0.20.0090.01217.40
8.0.10.0000.00716.91
8.0.00.0150.00416.83
7.4.330.0070.00015.00
7.4.320.0000.00716.42
7.4.300.0050.00216.43
7.4.290.0030.00616.33
7.4.280.0040.00416.28
7.4.270.0070.00016.44
7.4.260.0070.00016.46
7.4.250.0030.00316.47
7.4.240.0020.00516.45
7.4.230.0070.00016.36
7.4.220.0120.00616.37
7.4.210.0030.01216.48
7.4.200.0050.00216.46
7.4.160.0090.01516.45
7.4.150.0040.01517.40
7.4.140.0070.01417.86
7.4.130.0060.01216.64
7.4.120.0140.00516.30
7.4.110.0170.00416.33
7.4.100.0080.01316.40
7.4.90.0100.01016.44
7.4.80.0180.00419.39
7.4.70.0130.00516.38
7.4.60.0090.00916.47
7.4.50.0030.00616.63
7.4.40.0120.00616.36
7.4.30.0140.00616.61
7.4.00.0070.00714.90
7.3.330.0000.00613.28
7.3.320.0000.00513.30
7.3.310.0040.00416.28
7.3.300.0000.00716.29
7.3.290.0060.00916.27
7.3.280.0120.00616.26
7.3.270.0150.00317.40
7.3.260.0240.00616.41
7.3.250.0150.00516.44
7.3.240.0170.00716.41
7.3.230.0080.01616.40
7.3.210.0080.01116.45
7.3.200.0030.01319.39
7.3.190.0110.00716.44
7.3.180.0160.00316.52
7.3.170.0070.01016.30
7.3.160.0100.00716.38
7.3.120.0000.01815.01
7.3.110.0080.00815.01
7.3.100.0090.00615.02
7.3.90.0100.00714.68
7.3.80.0050.00514.75
7.3.70.0060.00614.91
7.3.60.0030.01314.83
7.3.50.0040.00914.83
7.3.40.0030.01414.65
7.3.30.0040.00714.51
7.3.20.0030.00716.65
7.3.10.0060.00916.71
7.3.00.0040.01116.72
7.2.330.0070.01116.93
7.2.320.0100.01016.71
7.2.310.0110.00816.54
7.2.300.0070.01016.80
7.2.290.0000.01716.84
7.2.240.0160.00314.88
7.2.230.0060.00614.85
7.2.220.0000.01215.00
7.2.210.0070.00715.09
7.2.200.0040.01114.85
7.2.190.0100.00615.11
7.2.180.0060.00615.10
7.2.170.0030.00815.10
7.2.160.0100.00614.80
7.2.150.0060.00916.97
7.2.140.0060.00617.00
7.2.130.0040.01216.91
7.2.120.0060.00617.00
7.2.110.0100.00317.02
7.2.100.0100.00316.88
7.2.90.0030.01016.93
7.2.80.0030.01217.08
7.2.70.0070.00316.91
7.2.60.0050.00817.03
7.2.50.0140.00017.05
7.2.40.0070.00716.73
7.2.30.0080.00816.98
7.2.20.0070.00717.11
7.2.10.0040.01117.06
7.2.00.0150.00517.92
7.1.330.0060.01215.95
7.1.320.0110.00715.67
7.1.310.0110.00415.88
7.1.300.0140.00015.61
7.1.290.0060.00615.82
7.1.280.0030.01015.68
7.1.270.0030.01015.96
7.1.260.0060.00916.00
7.1.250.0030.00715.84
7.1.200.0040.01115.86
7.1.100.0130.00618.21
7.1.70.0000.01517.13
7.1.60.0070.01319.70
7.1.50.0100.01416.61
7.1.00.0030.07722.36
7.0.200.0080.00016.52
7.0.140.0070.07021.93
7.0.60.0230.08019.86
7.0.50.0100.08717.88
7.0.40.0070.04020.25
7.0.30.0370.05020.33
7.0.20.0200.04020.21
7.0.10.0070.05020.21
7.0.00.0130.07320.02
5.6.280.0070.07021.13
5.6.210.0170.07720.47
5.6.200.0070.05318.28
5.6.190.0100.06320.67
5.6.180.0200.04320.55
5.6.170.0400.07320.48
5.6.160.0030.07720.76
5.6.150.0030.08318.29
5.6.140.0030.06018.18
5.6.130.0100.08718.11
5.6.120.0000.04320.99
5.6.110.0170.07320.98
5.6.100.0070.08320.99
5.6.90.0030.08721.11
5.6.80.0130.07320.54
5.5.350.0230.06320.42
5.5.340.0030.06017.95
5.5.330.0000.09020.43
5.5.320.0030.05020.23
5.5.310.0230.05020.32
5.5.300.0000.08717.95
5.5.290.0030.04317.95
5.5.280.0070.07020.87
5.5.270.0000.04320.88
5.5.260.0130.07720.85
5.5.250.0070.08320.68
5.5.240.0370.06020.24
5.4.450.0470.04330.27
5.4.440.0170.05331.21
5.4.430.0370.03731.20
5.4.420.0230.04031.20
5.4.410.0270.05031.20
5.4.400.0370.04331.20
5.4.390.0430.03731.20
5.4.380.0300.05718.76
5.4.370.0170.05318.64
5.4.360.0130.05018.74
5.4.350.0230.04718.74
5.4.340.0130.05718.59
5.4.320.0040.04012.51
5.4.310.0090.03512.50
5.4.300.0070.03612.51
5.4.290.0070.03812.51
5.4.280.0030.03912.41
5.4.270.0060.03712.41
5.4.260.0090.03712.41
5.4.250.0090.03812.40
5.4.240.0060.03912.40
5.4.230.0090.03712.39
5.4.220.0070.04012.39
5.4.210.0080.03612.39
5.4.200.0100.03612.39
5.4.190.0120.03312.39
5.4.180.0090.04012.39
5.4.170.0050.04012.40
5.4.160.0120.03312.39
5.4.150.0060.03812.39
5.4.140.0120.03412.07
5.4.130.0070.03712.06
5.4.120.0080.03412.02
5.4.110.0050.03912.02
5.4.100.0070.03812.02
5.4.90.0090.03712.02
5.4.80.0150.03212.02
5.4.70.0070.03612.01
5.4.60.0080.03412.01
5.4.50.0080.03412.02
5.4.40.0110.03012.00
5.4.30.0120.03012.00
5.4.20.0060.03612.00
5.4.10.0100.03312.00
5.4.00.0130.03011.49
5.3.290.0050.04212.80
5.3.280.0050.03912.71
5.3.270.0080.04112.73
5.3.260.0100.03912.72
5.3.250.0080.03912.72
5.3.240.0100.05112.72
5.3.230.0110.03712.71
5.3.220.0070.04012.68
5.3.210.0110.04612.68
5.3.200.0090.03512.68
5.3.190.0060.03912.68
5.3.180.0050.03912.67
5.3.170.0090.03612.67
5.3.160.0060.03912.67
5.3.150.0040.04012.67
5.3.140.0050.04012.66
5.3.130.0060.04012.66
5.3.120.0120.03712.66
5.3.110.0100.03812.66
5.3.100.0070.04712.12
5.3.90.0030.04012.11
5.3.80.0030.04212.09
5.3.70.0050.03812.09
5.3.60.0050.03812.08
5.3.50.0080.03512.02
5.3.40.0080.03512.03
5.3.30.0100.04411.99
5.3.20.0040.03911.77
5.3.10.0030.04111.73
5.3.00.0060.04011.71
5.2.170.0070.0389.22
5.2.160.0070.0329.22
5.2.150.0080.0339.22
5.2.140.0060.0329.22
5.2.130.0110.0369.18
5.2.120.0040.0399.18
5.2.110.0050.0309.18
5.2.100.0110.0269.18
5.2.90.0070.0399.18
5.2.80.0080.0329.18
5.2.70.0090.0299.18
5.2.60.0060.0349.13
5.2.50.0080.0299.10
5.2.40.0050.0379.07
5.2.30.0040.0329.05
5.2.20.0050.0309.04
5.2.10.0080.0268.95
5.2.00.0070.0288.81
5.1.60.0040.0268.09
5.1.50.0050.0328.09
5.1.40.0050.0318.07
5.1.30.0060.0278.43
5.1.20.0030.0298.45
5.1.10.0050.0268.17
5.1.00.0050.0278.16
5.0.50.0060.0196.64
5.0.40.0040.0206.51
5.0.30.0070.0296.32
5.0.20.0040.0216.29
5.0.10.0030.0226.26
5.0.00.0070.0346.26
4.4.90.0020.0174.78
4.4.80.0030.0174.75
4.4.70.0030.0174.76
4.4.60.0040.0164.75
4.4.50.0070.0144.77
4.4.40.0030.0284.71
4.4.30.0010.0184.76
4.4.20.0040.0154.84
4.4.10.0030.0164.85
4.4.00.0050.0254.76
4.3.110.0030.0174.67
4.3.100.0010.0184.66
4.3.90.0020.0174.63
4.3.80.0010.0284.58
4.3.70.0030.0164.63
4.3.60.0040.0144.63
4.3.50.0040.0154.63
4.3.40.0050.0244.53
4.3.30.0010.0193.31
4.3.20.0020.0173.29
4.3.10.0020.0173.25
4.3.00.0000.02031.20

preferences:
52.81 ms | 401 KiB | 5 Q