3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($input) { switch ($input) { case 'foo': echo "foo\n"; break; case 'bar': echo "bar\n"; break; default: echo "default\n"; case 'baz': echo "baz\n"; break; } } test('foo'); test('bar'); test('nope'); test('baz');

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)
8.3.70.0040.01116.75
8.3.60.0130.00718.43
8.3.50.0170.00322.88
8.3.40.0140.00718.90
8.3.30.0110.00319.04
8.3.20.0040.00420.23
8.3.10.0120.00323.41
8.3.00.0040.00419.25
8.2.180.0120.00818.05
8.2.170.0070.01322.96
8.2.160.0150.00020.39
8.2.150.0110.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00320.81
8.2.110.0040.01821.13
8.2.100.0080.00417.57
8.2.90.0050.00317.84
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0040.00418.22
8.2.30.0040.00419.50
8.2.20.0050.00217.49
8.2.10.0040.00417.91
8.2.00.0070.00017.57
8.1.280.0110.00425.92
8.1.270.0060.00323.95
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00020.64
8.1.230.0070.00420.89
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0100.00316.97
8.1.190.0030.00617.11
8.1.180.0000.00818.10
8.1.170.0030.00518.44
8.1.160.0040.00421.86
8.1.150.0040.00418.80
8.1.140.0050.00317.24
8.1.130.0030.00317.76
8.1.120.0030.00417.25
8.1.110.0040.00417.38
8.1.100.0050.00317.38
8.1.90.0030.00317.33
8.1.80.0000.00717.32
8.1.70.0030.00517.32
8.1.60.0090.00017.49
8.1.50.0040.00417.44
8.1.40.0000.00817.46
8.1.30.0060.00317.53
8.1.20.0070.00017.58
8.1.10.0000.00817.32
8.1.00.0040.00417.27
8.0.300.0040.00419.89
8.0.290.0040.00416.75
8.0.280.0050.00318.42
8.0.270.0070.00017.11
8.0.260.0000.00617.12
8.0.250.0060.00016.84
8.0.240.0030.00316.85
8.0.230.0000.00816.89
8.0.220.0020.00516.81
8.0.210.0040.00416.75
8.0.200.0040.00416.71
8.0.190.0070.00016.87
8.0.180.0000.00716.75
8.0.170.0000.00716.83
8.0.160.0040.00416.61
8.0.150.0000.00716.65
8.0.140.0000.00816.77
8.0.130.0050.00013.15
8.0.120.0030.00516.75
8.0.110.0050.00316.74
8.0.100.0000.00816.61
8.0.90.0050.00316.62
8.0.80.0120.00916.75
8.0.70.0070.00016.61
8.0.60.0000.00716.83
8.0.50.0050.00216.60
8.0.30.0110.00817.19
8.0.20.0120.01117.40
8.0.10.0040.00416.73
8.0.00.0090.00816.71
7.4.330.0000.00615.07
7.4.320.0030.00316.36
7.4.300.0000.00616.54
7.4.290.0000.00716.45
7.4.280.0040.00316.49
7.4.270.0020.00516.47
7.4.260.0060.00316.42
7.4.250.0060.00316.51
7.4.240.0010.00616.47
7.4.230.0030.00316.34
7.4.220.0040.01416.55
7.4.210.0040.01116.52
7.4.200.0000.00716.29
7.4.160.0140.00316.29
7.4.150.0110.00617.40
7.4.140.0080.00817.86
7.4.130.0100.00716.38
7.4.120.0100.00716.40
7.4.110.0070.01016.55
7.4.100.0040.01216.67
7.4.90.0030.01316.43
7.4.80.0130.00719.39
7.4.70.0100.01316.52
7.4.60.0120.00916.45
7.4.50.0040.00416.40
7.4.40.0090.01216.53
7.4.30.0080.00816.45
7.4.00.0070.00315.01
7.3.330.0050.00013.09
7.3.320.0050.00013.23
7.3.310.0070.00016.27
7.3.300.0060.00016.25
7.3.290.0120.00316.26
7.3.280.0080.00816.22
7.3.270.0080.00817.40
7.3.260.0090.00916.51
7.3.250.0110.00616.18
7.3.240.0090.01116.37
7.3.230.0090.00916.58
7.3.210.0060.00916.22
7.3.200.0100.01019.39
7.3.190.0070.01416.32
7.3.180.0070.01116.47
7.3.170.0090.00616.37
7.3.160.0060.01016.49
7.2.330.0140.00416.63
7.2.320.0110.00616.59
7.2.310.0160.00316.31
7.2.300.0140.01116.42
7.2.290.0040.01116.33
7.2.60.0040.00816.59
7.2.00.0030.00919.41
7.1.200.0040.00415.68
7.1.100.0260.01317.32
7.1.70.0100.00717.16
7.1.60.0170.00719.46
7.1.50.0070.00416.86
7.1.00.0100.07022.31
7.0.200.0050.00316.68
7.0.140.0030.07321.93
7.0.60.0130.07719.86
7.0.50.0030.07317.88
7.0.40.0070.08720.27
7.0.30.0100.04720.10
7.0.20.0300.07720.24
7.0.10.0000.05020.18
7.0.00.0130.04020.06
5.6.280.0000.07721.07
5.6.210.0070.08020.61
5.6.200.0130.04318.24
5.6.190.0100.07320.50
5.6.180.0230.08020.63
5.6.170.0230.06320.50
5.6.160.0030.04320.39
5.6.150.0030.03718.15
5.6.140.0030.04718.14
5.6.130.0100.07018.28
5.6.120.0130.07721.15
5.6.110.0070.06020.96
5.6.100.0030.08320.98
5.6.90.0030.05020.94
5.6.80.0170.06720.35
5.5.350.0300.07020.32
5.5.340.0030.07018.02
5.5.330.0030.05020.43
5.5.320.0230.08320.51
5.5.310.0370.06720.30
5.5.300.0000.07717.96
5.5.290.0030.04017.98
5.5.280.0130.07720.86
5.5.270.0070.06720.88
5.5.260.0000.05020.87
5.5.250.0030.08320.66
5.5.240.0070.07320.27
5.4.450.0470.05019.32
5.4.440.0270.03319.41
5.4.430.0530.05019.48
5.4.420.0400.04319.53
5.4.410.0200.04319.43
5.4.400.0000.04719.27
5.4.390.0200.04319.08
5.4.380.0300.05718.61
5.4.370.0500.06018.71
5.4.360.0300.06018.57
5.4.350.0400.05718.73
5.4.340.0470.06018.70
5.4.320.0030.03812.51
5.4.310.0070.04112.50
5.4.300.0040.03812.51
5.4.290.0090.03412.50
5.4.280.0070.03312.40
5.4.270.0030.03812.40
5.4.260.0090.04012.40
5.4.250.0080.03812.40
5.4.240.0070.03712.39
5.4.230.0060.03912.39
5.4.220.0060.04412.39
5.4.210.0060.04012.39
5.4.200.0070.03912.39
5.4.190.0120.04212.39
5.4.180.0110.03712.38
5.4.170.0080.04012.40
5.4.160.0060.03612.39
5.4.150.0070.04312.38
5.4.140.0060.03712.07
5.4.130.0070.04112.06
5.4.120.0100.04312.02
5.4.110.0040.03812.01
5.4.100.0090.03912.01
5.4.90.0130.03512.02
5.4.80.0030.04112.01
5.4.70.0080.03612.01
5.4.60.0020.03812.00
5.4.50.0030.03712.01
5.4.40.0090.03112.00
5.4.30.0060.03511.99
5.4.20.0050.03511.99
5.4.10.0040.03511.99
5.4.00.0040.03711.48
5.3.290.0090.03612.80
5.3.280.0090.04012.71
5.3.270.0050.03812.73
5.3.260.0070.03912.72
5.3.250.0050.03712.71
5.3.240.0080.03412.72
5.3.230.0040.03912.71
5.3.220.0050.03812.68
5.3.210.0070.03612.68
5.3.200.0080.03412.68
5.3.190.0040.03912.68
5.3.180.0040.03712.67
5.3.170.0090.04012.67
5.3.160.0080.03912.67
5.3.150.0050.04112.67
5.3.140.0060.03612.66
5.3.130.0050.04512.66
5.3.120.0050.04112.66
5.3.110.0050.04012.66
5.3.100.0040.03712.12
5.3.90.0070.03412.10
5.3.80.0050.03712.09
5.3.70.0070.03512.09
5.3.60.0030.03812.08
5.3.50.0070.03412.02
5.3.40.0100.03512.02
5.3.30.0060.03411.98
5.3.20.0050.03511.76
5.3.10.0060.03711.73
5.3.00.0050.03911.71
5.2.170.0030.0319.21
5.2.160.0080.0299.21
5.2.150.0040.0329.22
5.2.140.0060.0349.21
5.2.130.0030.0299.18
5.2.120.0070.0359.17
5.2.110.0040.0339.18
5.2.100.0040.0339.17
5.2.90.0030.0319.17
5.2.80.0050.0299.17
5.2.70.0060.0359.17
5.2.60.0060.0289.12
5.2.50.0080.0289.09
5.2.40.0050.0279.07
5.2.30.0040.0359.05
5.2.20.0080.0289.03
5.2.10.0060.0358.94
5.2.00.0030.0348.80
5.1.60.0060.0218.09
5.1.50.0050.0288.08
5.1.40.0070.0278.06
5.1.30.0030.0268.41
5.1.20.0040.0298.43
5.1.10.0040.0268.16
5.1.00.0030.0268.16
5.0.50.0070.0226.64
5.0.40.0020.0206.50
5.0.30.0030.0306.31
5.0.20.0050.0256.28
5.0.10.0050.0196.25
5.0.00.0070.0326.26
4.4.90.0010.0224.78
4.4.80.0060.0134.75
4.4.70.0030.0174.76
4.4.60.0040.0144.75
4.4.50.0040.0154.77
4.4.40.0030.0264.71
4.4.30.0010.0184.76
4.4.20.0040.0164.84
4.4.10.0020.0184.85
4.4.00.0010.0274.76
4.3.110.0030.0154.67
4.3.100.0040.0144.66
4.3.90.0030.0144.63
4.3.80.0020.0254.58
4.3.70.0040.0134.63
4.3.60.0030.0164.63
4.3.50.0030.0204.63
4.3.40.0030.0244.54
4.3.30.0040.0153.31
4.3.20.0020.0193.29
4.3.10.0050.0133.25
4.3.00.0100.01318.56

preferences:
64.31 ms | 401 KiB | 5 Q