3v4l.org

run code in 300+ PHP versions simultaneously
<?php switch ("foo") { case "foo" : echo "1"; break; case "bar" : echo "2"; case "baz" : echo "3"; break; default : echo "4"; }

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)
8.3.40.0090.00618.71
8.3.30.0080.00520.13
8.3.20.0040.00418.60
8.3.10.0000.00720.93
8.3.00.0060.00319.55
8.2.170.0070.00722.96
8.2.160.0050.00820.34
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0050.00219.83
8.2.110.0050.00519.38
8.2.100.0090.00317.78
8.2.90.0080.00019.07
8.2.80.0000.00919.28
8.2.70.0030.00517.61
8.2.60.0040.00417.93
8.2.50.0030.00718.07
8.2.40.0080.00019.71
8.2.30.0070.00021.09
8.2.20.0000.00717.53
8.2.10.0070.00017.70
8.2.00.0070.00217.54
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00320.50
8.1.230.0080.00420.99
8.1.220.0000.00718.77
8.1.210.0040.00418.79
8.1.200.0000.00917.23
8.1.190.0020.00517.41
8.1.180.0030.00518.10
8.1.170.0050.00318.62
8.1.160.0000.00718.69
8.1.150.0030.00618.45
8.1.140.0000.00717.24
8.1.130.0030.00617.67
8.1.120.0030.00717.36
8.1.110.0000.00717.38
8.1.100.0040.00417.23
8.1.90.0030.00317.25
8.1.80.0070.00017.33
8.1.70.0000.00717.22
8.1.60.0000.00917.41
8.1.50.0040.00417.35
8.1.40.0040.00417.29
8.1.30.0060.00317.43
8.1.20.0030.00517.57
8.1.10.0000.00917.35
8.1.00.0050.00617.41
8.0.300.0070.00019.97
8.0.290.0030.00317.18
8.0.280.0000.00718.32
8.0.270.0030.00317.20
8.0.260.0030.00316.72
8.0.250.0040.00416.77
8.0.240.0040.00416.93
8.0.230.0000.00716.89
8.0.220.0030.00416.82
8.0.210.0040.00416.79
8.0.200.0060.00016.90
8.0.190.0030.00616.91
8.0.180.0040.00416.86
8.0.170.0000.00716.67
8.0.160.0000.00716.84
8.0.150.0000.00816.62
8.0.140.0040.00416.74
8.0.130.0000.00513.21
8.0.120.0060.00316.81
8.0.110.0070.00016.65
8.0.100.0000.00816.73
8.0.90.0030.00516.87
8.0.80.0100.01016.71
8.0.70.0000.00816.87
8.0.60.0040.00416.86
8.0.50.0000.00716.72
8.0.30.0130.00817.06
8.0.20.0090.00917.40
8.0.10.0000.00816.77
8.0.00.0100.01016.73
7.4.330.0060.00016.77
7.4.320.0060.00016.36
7.4.300.0040.00416.52
7.4.290.0030.00316.30
7.4.280.0040.00416.43
7.4.270.0030.00316.52
7.4.260.0050.00013.13
7.4.250.0040.00416.45
7.4.240.0000.00716.32
7.4.230.0030.00316.36
7.4.220.0070.01016.35
7.4.210.0070.00816.45
7.4.200.0030.00316.37
7.4.190.0000.00716.33
7.4.160.0050.01116.60
7.4.150.0070.01017.40
7.4.140.0090.01217.86
7.4.130.0090.00916.47
7.4.120.0140.00516.56
7.4.110.0090.01016.57
7.4.100.0090.00916.44
7.4.90.0090.00916.49
7.4.80.0060.01219.39
7.4.70.0040.01116.36
7.4.60.0090.00816.26
7.4.50.0000.00516.32
7.4.40.0060.00922.77
7.4.30.0060.01216.30
7.4.00.0070.01014.92
7.3.330.0050.00013.12
7.3.320.0030.00313.00
7.3.310.0030.00315.95
7.3.300.0030.00316.05
7.3.290.0070.00716.12
7.3.280.0100.00716.19
7.3.270.0170.00617.40
7.3.260.0130.00518.24
7.3.250.0100.00716.31
7.3.240.0090.00916.50
7.3.230.0080.00816.39
7.3.210.0140.00316.14
7.3.200.0130.00319.39
7.3.190.0100.01616.52
7.3.180.0060.00916.20
7.3.170.0120.00716.27
7.3.160.0080.00816.03
7.3.120.0150.00014.77
7.3.10.0090.00616.69
7.3.00.0070.00716.51
7.2.330.0080.00816.53
7.2.320.0030.01416.61
7.2.310.0110.01116.61
7.2.300.0120.00916.50
7.2.290.0060.01116.49
7.2.130.0100.00016.85
7.2.120.0060.00616.86
7.2.110.0070.01016.85
7.2.100.0030.01516.80
7.2.90.0000.01216.90
7.2.80.0040.00716.83
7.2.70.0100.00516.65
7.2.60.0030.01016.68
7.2.50.0070.01116.75
7.2.40.0130.00316.59
7.2.30.0110.00316.93
7.2.20.0070.00716.78
7.2.10.0090.00616.73
7.2.00.0030.00616.60
7.1.250.0070.01015.64
7.1.200.0080.00615.51
7.1.70.0000.00716.93
7.1.60.0150.00619.24
7.1.50.0090.01516.42
7.1.00.0100.07022.45
7.0.200.0040.00416.82
7.0.140.0000.07722.08
7.0.110.0100.05719.97
7.0.100.0100.07720.07
7.0.90.0030.08720.00
7.0.80.0030.08319.93
7.0.70.0030.06720.02
7.0.60.0030.08319.97
7.0.50.0130.07720.25
7.0.40.0100.08320.25
7.0.30.0230.04720.23
7.0.20.0030.08320.16
7.0.10.0130.05320.15
7.0.00.0130.08020.23
5.6.280.0030.07321.03
5.6.260.0170.07020.65
5.6.250.0070.04020.66
5.6.240.0100.07320.60
5.6.230.0030.06320.55
5.6.220.0100.07720.54
5.6.210.0130.07720.62
5.6.200.0070.08321.11
5.6.190.0170.04021.28
5.6.180.0070.07721.26
5.6.170.0130.07320.92
5.6.160.0130.07320.95
5.6.150.0170.06321.14
5.6.140.0100.08321.13
5.6.130.0100.08021.26
5.6.120.0070.08321.25
5.6.110.0070.07320.91
5.6.100.0100.07721.26
5.6.90.0100.08021.21
5.6.80.0070.04320.59
5.6.70.0170.07020.46
5.6.60.0100.07720.41
5.6.50.0070.06320.43
5.6.40.0130.07320.54
5.6.30.0100.06720.41
5.6.20.0030.08720.40
5.6.10.0100.07720.33
5.6.00.0130.07720.48
5.5.380.0100.05020.24
5.5.370.0170.06720.50
5.5.360.0100.06720.45
5.5.350.0100.08020.45
5.5.340.0130.07720.98
5.5.330.0170.06720.88
5.5.320.0070.07320.69
5.5.310.0100.08020.67
5.5.300.0030.08720.89
5.5.290.0030.08020.89
5.5.280.0100.08320.77
5.5.270.0230.06720.99
5.5.260.0030.05320.72
5.5.250.0170.06720.64
5.5.240.0030.08320.30
5.5.230.0170.07320.20
5.5.220.0070.05320.11
5.5.210.0070.07320.31
5.5.200.0070.08320.38
5.5.190.0000.05720.21
5.5.180.0100.06720.14
5.5.160.0000.08320.23
5.5.150.0100.07320.09
5.5.140.0030.07720.29
5.5.130.0000.07320.14
5.5.120.0130.07020.12
5.5.110.0100.07020.20
5.5.100.0030.08720.20
5.5.90.0070.07320.26
5.5.80.0100.08020.04
5.5.70.0030.08320.03
5.5.60.0100.07720.23
5.5.50.0130.07720.12
5.5.40.0070.07719.97
5.5.30.0130.06720.23
5.5.20.0070.07319.97
5.5.10.0230.03720.02
5.5.00.0130.07319.94
5.4.450.0100.07719.33
5.4.440.0130.04319.59
5.4.430.0070.07719.33
5.4.420.0100.07719.44
5.4.410.0070.07719.45
5.4.400.0130.06718.95
5.4.390.0030.08718.91
5.4.380.0070.07318.98
5.4.370.0070.06019.18
5.4.360.0100.07319.11
5.4.350.0000.05018.95
5.4.340.0170.06019.16
5.4.320.0070.07019.11
5.4.310.0070.08018.95
5.4.300.0070.07719.00
5.4.290.0070.07319.02
5.4.280.0100.07019.00
5.4.270.0070.07318.93
5.4.260.0100.04719.25
5.4.250.0100.03719.02
5.4.240.0130.07019.16
5.4.230.0030.07718.94
5.4.220.0030.07318.99
5.4.210.0130.07019.12
5.4.200.0130.07019.28
5.4.190.0000.08019.02
5.4.180.0070.07319.11
5.4.170.0100.06018.92
5.4.160.0070.07718.98
5.4.150.0170.06018.91
5.4.140.0070.07016.25
5.4.130.0100.07016.46
5.4.120.0070.04016.18
5.4.110.0070.07316.40
5.4.100.0070.07016.52
5.4.90.0030.07316.57
5.4.80.0170.06316.34
5.4.70.0030.07716.51
5.4.60.0100.07016.38
5.4.50.0070.06716.20
5.4.40.0100.06316.43
5.4.30.0030.05716.38
5.4.20.0130.07016.12
5.4.10.0030.07716.45
5.4.00.0100.07315.70
5.3.290.0070.08014.55
5.3.280.0170.07014.42
5.3.270.0130.07714.53
5.3.260.0130.06714.54
5.3.250.0130.05714.67
5.3.240.0070.07014.43
5.3.230.0030.07714.48
5.3.220.0100.06314.58
5.3.210.0030.06014.64
5.3.200.0070.07014.44
5.3.190.0100.06714.35
5.3.180.0130.06714.57
5.3.170.0100.03714.44
5.3.160.0100.06714.49
5.3.150.0000.06314.43
5.3.140.0330.02014.45
5.3.130.0100.06714.61
5.3.120.0100.07314.47
5.3.110.0170.06314.55
5.3.100.0200.06713.98
5.3.90.0100.07314.02
5.3.80.0130.06314.02
5.3.70.0100.07314.02
5.3.60.0070.07713.82
5.3.50.0030.05013.80
5.3.40.0100.03713.73
5.3.30.0100.07013.96
5.3.20.0130.07013.76
5.3.10.0030.07013.54
5.3.00.0100.07013.48
5.2.170.0030.06311.83
5.2.160.0030.03711.83
5.2.150.0000.06011.83
5.2.140.0030.06011.83
5.2.130.0100.05311.83
5.2.120.0070.06311.83
5.2.110.0100.05711.83
5.2.100.0070.06011.83
5.2.90.0070.05711.83
5.2.80.0100.05711.83
5.2.70.0030.06311.83
5.2.60.0000.06311.83
5.2.50.0000.06311.83
5.2.40.0070.05711.83
5.2.30.0130.05011.83
5.2.20.0000.05711.83
5.2.10.0100.05311.83
5.2.00.0070.05711.83
5.1.60.0000.05311.83
5.1.50.0000.03711.83
5.1.40.0000.05711.83
5.1.30.0030.04311.83
5.1.20.0000.05711.83
5.1.10.0070.04711.83
5.1.00.0070.04011.83
5.0.50.0030.04711.83
5.0.40.0030.03011.83
5.0.30.0030.06711.83
5.0.20.0030.04011.83
5.0.10.0030.03311.83
5.0.00.0030.05711.83
4.4.90.0030.03711.83
4.4.80.0030.03711.83
4.4.70.0100.03011.83
4.4.60.0030.03711.83
4.4.50.0000.03311.83
4.4.40.0000.05711.83
4.4.30.0030.03711.83
4.4.20.0000.03711.83
4.4.10.0030.03311.83
4.4.00.0070.05011.83
4.3.110.0030.03311.83
4.3.100.0000.02711.83
4.3.90.0030.03311.83
4.3.80.0030.05311.83
4.3.70.0000.03711.83
4.3.60.0000.02711.83
4.3.50.0030.01711.83
4.3.40.0070.04011.83
4.3.30.0000.02311.83
4.3.20.0030.02011.83
4.3.10.0030.03711.83
4.3.00.0000.03011.83

preferences:
39.05 ms | 400 KiB | 5 Q