3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match('/^(.+)\.(php|exe)$/i','test.php');

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)
8.3.40.0040.01118.68
8.3.30.0030.01219.09
8.3.20.0000.00720.21
8.3.10.0030.00621.86
8.3.00.0050.00317.75
8.2.170.0140.00022.96
8.2.160.0060.00920.50
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0060.00926.16
8.2.120.0080.00021.14
8.2.110.0060.00320.26
8.2.100.0090.00317.91
8.2.90.0030.00517.80
8.2.80.0040.00417.97
8.2.70.0050.00317.62
8.2.60.0030.00917.80
8.2.50.0000.00918.07
8.2.40.0040.00418.22
8.2.30.0040.00418.00
8.2.20.0000.00917.77
8.2.10.0050.00317.83
8.2.00.0000.00817.70
8.1.270.0040.00422.10
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00022.07
8.1.230.0080.00320.90
8.1.220.0030.00517.74
8.1.210.0050.00318.91
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0090.00018.10
8.1.170.0040.00418.64
8.1.160.0040.00422.02
8.1.150.0080.00018.68
8.1.140.0050.00217.36
8.1.130.0080.00017.73
8.1.120.0030.00317.41
8.1.110.0000.00717.38
8.1.100.0070.00017.35
8.1.90.0000.00817.48
8.1.80.0030.00417.44
8.1.70.0000.00717.41
8.1.60.0080.00017.63
8.1.50.0030.00517.53
8.1.40.0000.00917.50
8.1.30.0030.00517.64
8.1.20.0040.00417.54
8.1.10.0000.00717.54
8.1.00.0000.00917.40
8.0.300.0040.00420.08
8.0.290.0080.00016.75
8.0.280.0070.00018.39
8.0.270.0040.00417.08
8.0.260.0030.00317.20
8.0.250.0030.00316.97
8.0.240.0030.00317.07
8.0.230.0000.00816.95
8.0.220.0030.00316.79
8.0.210.0030.00316.83
8.0.200.0040.00417.00
8.0.190.0070.00016.85
8.0.180.0040.00416.80
8.0.170.0000.00716.91
8.0.160.0030.00316.87
8.0.150.0050.00316.84
8.0.140.0080.00316.77
8.0.130.0030.00313.34
8.0.120.0080.00016.87
8.0.110.0000.00716.92
8.0.100.0040.00417.02
8.0.90.0080.00017.01
8.0.80.0060.00916.93
8.0.70.0070.00016.75
8.0.60.0040.00416.84
8.0.50.0050.00316.71
8.0.30.0130.00617.31
8.0.20.0130.00817.40
8.0.10.0000.00717.13
8.0.00.0060.01216.75
7.4.330.0060.00015.00
7.4.320.0070.00016.64
7.4.300.0000.00716.46
7.4.290.0030.00616.71
7.4.280.0040.00416.61
7.4.270.0030.00316.70
7.4.260.0030.00316.58
7.4.250.0000.00816.64
7.4.240.0040.00416.55
7.4.230.0030.00316.46
7.4.220.0070.01016.64
7.4.210.0100.00616.61
7.4.200.0080.00016.48
7.4.160.0000.01516.35
7.4.150.0110.00717.40
7.4.140.0160.00817.86
7.4.130.0080.00916.60
7.4.120.0090.01316.44
7.4.110.0060.00916.42
7.4.100.0070.01016.55
7.4.90.0060.01216.79
7.4.80.0030.01719.39
7.4.70.0090.00916.49
7.4.60.0070.01116.51
7.4.50.0060.00016.75
7.4.40.0150.00316.41
7.4.30.0070.01016.59
7.4.00.0050.01215.05
7.3.330.0060.00013.16
7.3.320.0050.00013.13
7.3.310.0030.00316.31
7.3.300.0030.00316.29
7.3.290.0130.00016.28
7.3.280.0090.00616.27
7.3.270.0110.00717.40
7.3.260.0060.01216.75
7.3.250.0140.00616.40
7.3.240.0090.00816.28
7.3.230.0060.01216.55
7.3.210.0110.00716.30
7.3.200.0090.00619.39
7.3.190.0070.01016.26
7.3.180.0060.00916.34
7.3.170.0150.00316.37
7.3.160.0070.01016.47
7.3.120.0110.00714.85
7.3.110.0120.00614.72
7.3.100.0060.01214.52
7.3.90.0090.00614.40
7.3.80.0030.01214.95
7.3.70.0000.01214.92
7.3.60.0000.01514.70
7.3.50.0060.00614.91
7.3.40.0110.00714.66
7.3.30.0060.01014.78
7.3.20.0070.00316.83
7.3.10.0120.00316.59
7.3.00.0100.00616.43
7.2.330.0140.00916.63
7.2.320.0080.00816.54
7.2.310.0060.01616.57
7.2.300.0100.00616.48
7.2.290.0130.00316.67
7.2.250.0070.01315.18
7.2.240.0070.01015.20
7.2.230.0110.00714.84
7.2.220.0030.01014.83
7.2.210.0070.01015.00
7.2.200.0070.00714.89
7.2.190.0080.00814.99
7.2.180.0030.00615.00
7.2.170.0120.00415.09
7.1.330.0060.00915.86
7.1.320.0030.00915.58
7.1.310.0070.00715.85
7.1.300.0030.00615.61
7.1.290.0100.00315.78
7.1.280.0000.01315.85
7.1.270.0000.01415.73
7.1.260.0060.00615.94
7.1.70.0000.00717.32
7.1.60.0140.01019.40
7.1.50.0110.01117.02
7.1.00.0030.07722.59
7.0.200.0000.01116.80
7.0.140.0030.07322.01
7.0.60.0030.07719.92
7.0.50.0070.03717.91
7.0.40.0100.04020.26
7.0.30.0200.04320.11
7.0.20.0370.06020.10
7.0.10.0100.04020.34
7.0.00.0030.05020.17
5.6.280.0000.07721.09
5.6.210.0030.07720.76
5.6.200.0070.05018.11
5.6.190.0070.05320.59
5.6.180.0200.05020.45
5.6.170.0230.04020.49
5.6.160.0030.04720.54
5.6.150.0200.06718.19
5.6.140.0030.05718.09
5.6.130.0070.05018.14
5.6.120.0030.07720.97
5.6.110.0100.07721.04
5.6.100.0130.08021.00
5.6.90.0130.07321.11
5.6.80.0100.06020.40
5.5.350.0030.08720.43
5.5.340.0070.03717.97
5.5.330.0130.07320.36
5.5.320.0370.08020.29
5.5.310.0330.08020.24
5.5.300.0030.08717.95
5.5.290.0100.08018.02
5.5.280.0130.06720.97
5.5.270.0100.07020.82
5.5.260.0100.08020.89
5.5.250.0130.07020.54
5.5.240.0170.06020.36
5.4.450.2900.04719.41
5.4.440.0530.05319.41
5.4.430.0000.04019.23
5.4.420.0000.04019.23
5.4.410.1000.04719.35
5.4.400.2870.04019.08
5.4.390.2830.04319.09
5.4.380.2970.04019.10
5.4.370.2900.04019.16
5.4.360.2700.03719.06
5.4.350.3230.04019.08
5.4.340.3000.03319.06
5.4.320.3030.03319.20
5.4.310.3070.04019.09
5.4.300.3030.03719.09
5.4.290.2530.04319.07
5.4.280.1630.04319.10
5.4.270.2000.04319.24
5.4.260.2430.03319.06
5.4.250.2830.04319.09
5.4.240.2270.03719.02
5.4.230.2130.03719.21
5.4.220.2800.04018.85
5.4.210.2930.04719.08
5.4.200.2700.03718.77
5.4.190.2530.04019.05
5.4.180.2130.03718.80
5.4.170.2200.03319.09
5.4.160.2570.03719.11
5.4.150.2230.03319.04
5.4.140.2270.03716.45
5.4.130.2200.03316.22
5.4.120.1930.03716.28
5.4.110.1270.03716.51
5.4.100.0000.04016.23
5.4.90.0070.03316.46
5.4.80.0130.02716.48
5.4.70.1100.03316.32
5.4.60.2070.02716.28
5.4.50.2400.03716.45
5.4.40.2400.04016.20
5.4.30.1770.04016.04
5.4.20.3000.04716.38
5.4.10.2130.03716.47
5.4.00.3200.03315.71
5.3.290.2900.04314.52
5.3.280.3000.02714.68
5.3.270.3370.03714.46
5.3.260.2370.03014.55
5.3.250.2900.04014.46
5.3.240.2530.04314.43
5.3.230.2930.04014.54
5.3.220.2770.03314.50
5.3.210.3230.04014.46
5.3.200.3130.04314.40
5.3.190.3030.03714.50
5.3.180.2870.04014.40
5.3.170.2900.04314.51
5.3.160.3230.04314.50
5.3.150.2470.03314.46
5.3.140.2930.04314.50
5.3.130.2770.04014.38
5.3.120.2830.03014.39
5.3.110.3170.04314.40
5.3.100.2670.03713.98
5.3.90.2930.03014.11
5.3.80.2700.04013.97
5.3.70.2600.04013.95
5.3.60.3130.04013.83
5.3.50.2900.03713.98
5.3.40.2900.03713.78
5.3.30.2870.04013.75
5.3.20.2600.03713.70
5.3.10.3100.04013.62
5.3.00.2830.03313.58
5.2.170.2300.03311.16
5.2.160.2570.02710.98
5.2.150.2670.03711.00
5.2.140.2400.02711.09
5.2.130.2370.02310.93
5.2.120.2470.02711.15
5.2.110.2270.03011.04
5.2.100.2400.02711.04
5.2.90.2300.03011.13
5.2.80.2330.02311.15
5.2.70.2270.02711.25
5.2.60.2270.03010.95
5.2.50.2130.03011.06
5.2.40.2170.02711.07
5.2.30.1830.02710.93
5.2.20.2170.03710.82
5.2.10.2100.02710.76
5.2.00.1830.03310.63
5.1.60.2170.02710.14
5.1.50.2000.02310.13
5.1.40.2070.0179.86
5.1.30.2200.02710.38
5.1.20.1830.03710.34
5.1.10.2030.0279.95
5.1.00.1770.0239.95
5.0.50.1100.0238.43
5.0.40.1170.0138.34
5.0.30.1030.0338.13
5.0.20.1070.0238.27
5.0.10.0970.0208.04
5.0.00.1130.0408.30
4.4.90.0830.0176.47
4.4.80.1000.0206.47
4.4.70.1030.0176.47
4.4.60.1000.0206.47
4.4.50.1070.0206.47
4.4.40.1130.0336.47
4.4.30.0830.0136.47
4.4.20.1170.0236.47
4.4.10.0930.0106.47
4.4.00.1100.0276.47
4.3.110.1070.0236.47
4.3.100.1100.0176.47
4.3.90.0870.0176.47
4.3.80.0970.0206.47
4.3.70.0900.0136.47
4.3.60.0900.0136.47
4.3.50.1130.0206.47
4.3.40.0830.0276.47
4.3.30.0430.0136.47
4.3.20.0600.0276.47
4.3.10.0430.0176.47
4.3.00.0430.0176.47

preferences:
44.82 ms | 400 KiB | 5 Q