3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_replace('/[^0-9.()+-\/*%^:]/', '', '.');

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)
8.3.40.0110.00418.63
8.3.30.0100.00319.04
8.3.20.0080.00020.19
8.3.10.0080.00021.89
8.3.00.0050.00322.44
8.2.170.0070.00722.96
8.2.160.0100.00320.52
8.2.150.0030.00624.18
8.2.140.0060.00924.66
8.2.130.0070.00026.16
8.2.120.0080.00019.54
8.2.110.0060.00322.18
8.2.100.0040.00819.21
8.2.90.0000.00819.13
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0060.00317.91
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0040.00417.95
8.2.20.0040.00417.61
8.2.10.0030.00517.61
8.2.00.0020.00517.68
8.1.270.0080.00020.48
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0090.00023.82
8.1.230.0070.00318.97
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0080.00017.30
8.1.180.0040.00418.52
8.1.170.0060.00318.79
8.1.160.0040.00422.21
8.1.150.0040.00418.75
8.1.140.0040.00417.36
8.1.130.0000.00617.65
8.1.120.0030.00517.37
8.1.110.0050.00217.37
8.1.100.0000.00817.35
8.1.90.0040.00417.50
8.1.80.0000.00717.48
8.1.70.0030.00317.46
8.1.60.0050.00217.59
8.1.50.0080.00017.43
8.1.40.0040.00417.41
8.1.30.0040.00417.52
8.1.20.0040.00417.65
8.1.10.0000.00717.68
8.1.00.0040.00417.43
8.0.300.0040.00418.77
8.0.290.0000.00717.05
8.0.280.0070.00018.45
8.0.270.0050.00317.24
8.0.260.0000.00618.45
8.0.250.0030.00316.93
8.0.240.0050.00317.04
8.0.230.0040.00416.97
8.0.220.0000.00716.81
8.0.210.0060.00016.86
8.0.200.0000.00616.85
8.0.190.0000.00817.02
8.0.180.0000.00716.83
8.0.170.0000.00816.88
8.0.160.0040.00416.93
8.0.150.0030.00416.96
8.0.140.0040.00416.83
8.0.130.0060.00013.28
8.0.120.0000.00816.75
8.0.110.0030.00516.79
8.0.100.0040.00416.90
8.0.90.0040.00416.79
8.0.80.0080.00816.84
8.0.70.0040.00416.70
8.0.60.0040.00416.81
8.0.50.0000.00716.77
8.0.30.0150.00717.33
8.0.20.0100.01017.41
8.0.10.0040.00417.04
8.0.00.0100.00716.83
7.4.330.0000.00915.00
7.4.320.0060.00016.68
7.4.300.0030.00316.60
7.4.290.0030.00616.68
7.4.280.0070.00016.58
7.4.270.0070.00016.59
7.4.260.0000.00716.70
7.4.250.0000.00716.47
7.4.240.0020.00516.64
7.4.230.0030.00316.57
7.4.220.0090.00916.53
7.4.210.0110.00416.59
7.4.200.0030.00316.74
7.4.190.0000.00816.56
7.4.160.0190.00316.54
7.4.150.0120.00617.40
7.4.140.0100.01217.86
7.4.130.0120.00516.66
7.4.120.0130.00616.57
7.4.110.0120.00616.71
7.4.100.0130.00616.68
7.4.90.0030.01416.57
7.4.80.0130.00919.39
7.4.70.0090.00616.52
7.4.60.0040.01216.55
7.4.50.0040.00416.46
7.4.40.0090.00522.77
7.4.30.0120.00616.56
7.4.00.0040.00915.00
7.3.330.0000.00613.16
7.3.320.0000.00512.99
7.3.310.0070.00016.13
7.3.300.0070.00016.23
7.3.290.0070.00716.32
7.3.280.0060.01116.25
7.3.270.0070.01017.40
7.3.260.0090.00916.48
7.3.250.0070.01216.39
7.3.240.0130.00316.50
7.3.230.0040.01716.39
7.3.210.0100.00716.36
7.3.200.0140.00719.39
7.3.190.0060.01316.19
7.3.180.0060.01016.23
7.3.170.0040.01116.45
7.3.160.0100.00716.45
7.3.120.0070.01114.99
7.3.110.0000.01615.00
7.3.100.0100.01014.71
7.3.90.0040.01115.16
7.3.80.0090.00615.14
7.3.70.0060.00614.66
7.3.60.0000.01114.85
7.3.50.0040.01114.80
7.3.40.0060.00914.84
7.3.30.0060.00314.63
7.3.20.0030.01316.65
7.3.10.0100.00316.76
7.3.00.0090.00316.46
7.2.330.0120.00816.67
7.2.320.0090.00916.56
7.2.310.0130.00316.54
7.2.300.0060.01016.54
7.2.290.0120.01216.76
7.2.250.0070.01315.09
7.2.240.0150.00415.15
7.2.230.0060.00914.80
7.2.220.0080.00615.26
7.2.210.0000.01814.91
7.2.200.0040.00815.05
7.2.190.0100.00615.14
7.2.180.0000.01714.98
7.2.170.0100.00715.25
7.2.160.0030.01115.00
7.2.150.0110.00316.90
7.2.140.0030.00616.90
7.2.130.0110.00016.91
7.2.120.0000.01016.78
7.2.110.0100.00316.63
7.2.100.0030.00616.92
7.2.90.0060.00917.02
7.2.80.0080.00416.89
7.2.70.0040.01117.06
7.2.60.0020.01116.64
7.2.50.0040.00816.84
7.2.40.0090.00616.99
7.2.30.0060.00917.08
7.2.20.0100.00016.73
7.2.10.0060.01016.90
7.2.00.0050.01118.10
7.1.330.0100.00716.00
7.1.320.0030.01015.88
7.1.310.0120.00315.56
7.1.300.0030.00915.97
7.1.290.0000.01315.77
7.1.280.0120.00015.61
7.1.270.0030.00615.78
7.1.260.0150.00015.95
7.1.250.0060.00315.71
7.1.240.0090.00415.70
7.1.230.0030.01415.79
7.1.220.0060.00615.67
7.1.210.0070.00715.75
7.1.200.0020.00915.90
7.1.190.0000.01415.75
7.1.180.0070.00715.86
7.1.170.0030.01015.92
7.1.160.0040.01115.76
7.1.150.0000.01115.79
7.1.140.0030.00615.96
7.1.130.0040.00715.75
7.1.120.0040.01115.88
7.1.110.0080.00615.96
7.1.100.0050.00617.01
7.1.90.0110.00015.64
7.1.80.0120.00615.75
7.1.70.0030.01016.18
7.1.60.0110.00517.78
7.1.50.0090.01116.47
7.1.40.0120.00315.77
7.1.30.0030.01215.95
7.1.20.0030.01215.96
7.1.10.0040.01215.80
7.1.00.0020.03319.07
7.0.330.0000.01515.39
7.0.320.0000.01315.32
7.0.310.0090.00315.38
7.0.300.0090.00615.42
7.0.290.0070.00315.30
7.0.280.0060.00615.39
7.0.270.0100.00315.71
7.0.260.0030.01015.53
7.0.250.0000.01515.55
7.0.240.0030.00615.46
7.0.230.0070.00715.52
7.0.220.0070.00415.52
7.0.210.0040.01115.53
7.0.200.0030.00616.10
7.0.190.0040.00815.34
7.0.180.0140.00315.50
7.0.170.0000.00915.18
7.0.160.0030.01015.47
7.0.150.0000.01115.14
7.0.140.0050.03818.63
7.0.130.0100.00315.52
7.0.120.0070.00315.42
7.0.110.0040.00415.29
7.0.100.0060.00615.41
7.0.90.0040.00715.47
7.0.80.0000.01215.49
7.0.70.0040.00715.29
7.0.60.0080.04217.58
7.0.50.0030.02816.70
7.0.40.0070.02316.76
7.0.30.0250.04216.92
7.0.20.0120.04716.88
7.0.10.0070.03016.63
7.0.00.0120.04316.66
5.6.400.0040.00814.28
5.6.390.0030.00914.66
5.6.380.0090.00014.32
5.6.370.0030.00514.04
5.6.360.0070.00414.03
5.6.350.0090.00314.11
5.6.340.0090.00614.48
5.6.330.0060.01214.35
5.6.320.0070.00414.54
5.6.310.0030.01413.95
5.6.300.0000.00914.48
5.6.290.0080.00413.86
5.6.280.0050.03817.65
5.6.270.0050.00814.00
5.6.260.0030.00514.38
5.6.250.0060.00314.18
5.6.240.0040.00814.12
5.6.230.0000.00914.54
5.6.220.0040.01114.39
5.6.210.0070.03217.40
5.6.200.0050.04416.27
5.6.190.0080.03117.49
5.6.180.0080.04017.42
5.6.170.0150.03517.42
5.6.160.0070.04217.48
5.6.150.0120.03516.26
5.6.140.0080.02316.15
5.6.130.0020.02516.12
5.6.120.0130.04217.54
5.6.110.0070.03917.72
5.6.100.0050.04917.61
5.6.90.0070.03717.62
5.6.80.0030.04717.25
5.6.70.1780.02017.24
5.6.60.0060.00614.40
5.6.50.0100.00313.81
5.6.40.0030.01014.06
5.6.30.0050.00513.98
5.6.20.0070.00713.98
5.6.10.0030.00613.93
5.6.00.0000.01714.22
5.5.380.0040.01214.03
5.5.370.0030.01013.96
5.5.360.0070.00714.01
5.5.350.0150.03217.29
5.5.340.0070.04516.03
5.5.330.0030.02717.21
5.5.320.0190.02417.26
5.5.310.0070.02717.06
5.5.300.0060.03615.98
5.5.290.0050.02516.00
5.5.280.0080.04317.59
5.5.270.0030.03317.64
5.5.260.0060.04317.49
5.5.250.0070.04317.45
5.5.240.0130.04517.17
5.5.230.0000.00814.25
5.5.220.0030.00913.94
5.5.210.0000.01314.02
5.5.200.0060.00613.91
5.5.190.0120.00413.94
5.5.180.0100.00613.84
5.5.170.0140.00314.01
5.5.160.0160.00314.19
5.5.150.0070.00613.88
5.5.140.0030.01114.23
5.5.130.0060.00614.26
5.5.120.0090.00613.95
5.5.110.0040.00814.18
5.5.100.0060.00613.79
5.5.90.0080.00314.05
5.5.80.0060.00914.12
5.5.70.0060.01014.18
5.5.60.0070.01013.70
5.5.50.0100.01014.23
5.5.40.0100.00513.73
5.5.30.0000.01314.17
5.5.20.0030.00713.94
5.5.10.0000.01613.92
5.5.00.0130.00314.00
5.4.450.0100.03215.25
5.4.440.0420.03215.13
5.4.430.0070.03315.13
5.4.420.0280.04015.05
5.4.410.0130.02815.01
5.4.400.0230.04014.88
5.4.390.0230.03814.75
5.4.380.0180.02514.66
5.4.370.0120.03114.69
5.4.360.0200.01814.65
5.4.350.0050.02211.39
5.4.340.0040.02511.33
5.4.330.0040.00810.88
5.4.320.0090.02111.62
5.4.310.0060.02111.64
5.4.300.0030.02411.64
5.4.290.0050.02511.51
5.4.280.0040.02211.52
5.4.270.0050.02011.53
5.4.260.0060.01911.63
5.4.250.0070.03214.76
5.4.240.0030.03014.79
5.4.230.0020.03314.79
5.4.220.0060.03314.81
5.4.210.0080.03814.77
5.4.200.0080.03814.72
5.4.190.0090.02414.72
5.4.180.0010.03214.84
5.4.170.0070.02714.71
5.4.160.0050.02914.85
5.4.150.0070.03014.73
5.4.140.0110.02313.76
5.4.130.0030.02913.53
5.4.120.0080.02613.41
5.4.110.0070.02713.59
5.4.100.0050.02813.69
5.4.90.0060.02413.52
5.4.80.0080.02413.51
5.4.70.0060.02713.63
5.4.60.0110.02013.65
5.4.50.0040.02613.65
5.4.40.0070.02513.62
5.4.30.0070.02713.59
5.4.20.0080.02513.55
5.4.10.0020.02813.64
5.4.00.0040.02913.29
5.3.290.0060.02311.67
5.3.280.0090.03412.57
5.3.270.0040.03212.57
5.3.260.0070.03212.51
5.3.250.0080.02812.62
5.3.240.0100.03712.58
5.3.230.0080.02612.57
5.3.220.0060.02812.56
5.3.210.0120.02512.51
5.3.200.0110.02512.56
5.3.190.0040.03312.49
5.3.180.0070.02912.50
5.3.170.0080.04012.55
5.3.160.0050.03212.56
5.3.150.0070.03012.47
5.3.140.0080.02712.51
5.3.130.0120.02412.39
5.3.120.0040.03812.48
5.3.110.0080.02812.49
5.3.100.0090.02712.35
5.3.90.0120.02312.29
5.3.80.0040.03012.25
5.3.70.0070.02912.28
5.3.60.0070.02812.20
5.3.50.0080.02912.18
5.3.40.0070.03212.24
5.3.30.0130.02312.23
5.3.20.0080.02712.12
5.3.10.0020.03511.98
5.3.00.0050.03612.02
5.2.170.0170.03011.25
5.2.160.0000.05011.02
5.2.150.0070.03711.29
5.2.140.0000.05011.29
5.2.130.0100.03311.12
5.2.120.0030.04310.87
5.2.110.0000.04311.00
5.2.100.0070.03711.01
5.2.90.0100.03711.08
5.2.80.0070.04311.24
5.2.70.0070.05710.99
5.2.60.0070.04010.81
5.2.50.0030.04710.95
5.2.40.0070.03711.00
5.2.30.0000.04311.00
5.2.20.0070.03711.07
5.2.10.0000.04010.77
5.2.00.0070.03710.81
5.1.60.0070.0309.90
5.1.50.0030.03310.03
5.1.40.0000.03710.06
5.1.30.0070.03310.48
5.1.20.0000.04010.28
5.1.10.0100.03010.12
5.1.00.0000.04010.00
5.0.50.0070.0278.40
5.0.40.0070.0238.31
5.0.30.0030.0478.23
5.0.20.0130.0208.14
5.0.10.0030.0278.31
5.0.00.0100.0378.10
4.4.90.0000.0336.81
4.4.80.0030.0206.81
4.4.70.0130.0206.81
4.4.60.0000.0236.81
4.4.50.0070.0176.81
4.4.40.0000.0376.81
4.4.30.0030.0206.81
4.4.20.0000.0236.81
4.4.10.0030.0206.81
4.4.00.0030.0336.81
4.3.110.0070.0176.81
4.3.100.0070.0176.81
4.3.90.0030.0206.81
4.3.80.0000.0376.81
4.3.70.0030.0176.81
4.3.60.0070.0176.81
4.3.50.0100.0136.81
4.3.40.0100.0306.81
4.3.30.0030.0176.81
4.3.20.0030.0206.81
4.3.10.0000.0236.81
4.3.00.0030.0206.78

preferences:
47.9 ms | 400 KiB | 5 Q