3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(substr((int)preg_replace("/[^0-9]/", "", "991007359 - 5852713")),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)
8.3.40.0120.00618.73
8.3.30.0100.01319.10
8.3.20.0060.00320.39
8.3.10.0030.00521.95
8.3.00.0070.00019.68
8.2.170.0100.01022.96
8.2.160.0030.01020.38
8.2.150.0040.00424.18
8.2.140.0040.01224.66
8.2.130.0070.00026.16
8.2.120.0060.00317.50
8.2.110.0060.00320.38
8.2.100.0050.00517.63
8.2.90.0020.00519.23
8.2.80.0060.00317.97
8.2.70.0030.00617.75
8.2.60.0030.00617.93
8.2.50.0040.00418.07
8.2.40.0030.00521.25
8.2.30.0040.00417.99
8.2.20.0040.00417.71
8.2.10.0070.00018.07
8.2.00.0000.00717.88
8.1.270.0040.00420.13
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0110.00023.92
8.1.230.0060.00617.42
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00917.35
8.1.190.0000.00817.35
8.1.180.0050.00218.10
8.1.170.0080.00018.64
8.1.160.0040.00421.96
8.1.150.0070.00018.64
8.1.140.0000.00917.46
8.1.130.0000.00717.64
8.1.120.0040.00417.48
8.1.110.0000.00717.50
8.1.100.0040.00417.42
8.1.90.0040.00417.55
8.1.80.0070.00017.52
8.1.70.0030.00317.43
8.1.60.0030.00617.61
8.1.50.0000.00817.63
8.1.40.0000.00817.61
8.1.30.0000.01117.69
8.1.20.0040.00417.62
8.1.10.0000.00817.66
8.1.00.0000.00817.45
8.0.300.0040.00418.77
8.0.290.0070.00016.61
8.0.280.0070.00018.39
8.0.270.0050.00217.08
8.0.260.0000.00717.07
8.0.250.0000.00717.13
8.0.240.0060.00017.08
8.0.230.0000.00816.90
8.0.220.0000.00717.04
8.0.210.0070.00017.03
8.0.200.0030.00317.12
8.0.190.0030.00617.02
8.0.180.0000.00817.09
8.0.170.0080.00016.86
8.0.160.0050.00216.93
8.0.150.0070.00017.09
8.0.140.0030.00517.00
8.0.130.0030.00613.47
8.0.120.0040.00416.91
8.0.110.0070.00016.91
8.0.100.0080.00017.01
8.0.90.0000.00716.98
8.0.80.0100.00617.00
8.0.70.0000.00716.89
8.0.60.0080.00016.93
8.0.50.0000.00817.07
8.0.30.0080.01117.00
8.0.20.0080.01117.45
8.0.10.0000.00716.99
8.0.00.0080.01016.69
7.4.330.0030.00215.08
7.4.320.0040.00416.64
7.4.300.0030.00316.74
7.4.290.0040.00416.70
7.4.280.0040.00416.48
7.4.270.0050.00316.59
7.4.260.0100.00016.59
7.4.250.0000.00716.67
7.4.240.0020.00516.68
7.4.230.0000.00716.71
7.4.220.0070.01316.68
7.4.210.0120.00916.69
7.4.200.0030.00316.63
7.4.160.0040.01216.73
7.4.150.0070.01117.40
7.4.140.0060.01117.86
7.4.130.0070.01416.68
7.4.120.0070.01216.74
7.4.110.0070.01116.79
7.4.100.0060.01716.49
7.4.90.0040.02216.46
7.4.80.0090.00919.39
7.4.70.0070.01016.66
7.4.60.0100.00716.49
7.4.50.0040.00416.73
7.4.40.0130.00416.52
7.4.30.0090.01216.56
7.4.00.0000.01615.20
7.3.330.0000.00513.22
7.3.320.0000.00613.12
7.3.310.0040.00416.23
7.3.300.0040.00416.32
7.3.290.0060.01216.39
7.3.280.0040.01416.40
7.3.270.0190.00317.40
7.3.260.0140.00316.45
7.3.250.0090.00916.45
7.3.240.0180.00416.55
7.3.230.0180.01116.50
7.3.210.0090.00916.65
7.3.200.0100.00616.45
7.3.190.0130.00316.39
7.3.180.0060.00916.46
7.3.170.0170.00316.65
7.3.160.0120.00416.52
7.2.330.0060.01316.71
7.2.320.0130.00316.65
7.2.310.0120.00916.79
7.2.300.0220.02216.52
7.2.290.0120.00916.76
7.2.60.0070.01116.97
7.2.00.0040.01119.53
7.1.200.0130.00015.80
7.1.100.0040.00718.30
7.1.70.0040.00417.36
7.1.60.0040.02120.03
7.1.50.0070.01317.03
7.1.00.0030.07722.47
7.0.200.0120.00316.84
7.0.60.0070.03719.90
7.0.50.0130.06017.90
7.0.40.0000.07020.42
7.0.30.0270.06020.11
7.0.20.0300.05720.32
7.0.10.0100.09020.14
7.0.00.0030.08020.18
5.6.280.0000.06720.82
5.6.210.0030.04020.54
5.6.200.0070.08018.11
5.6.190.0030.07320.41
5.6.180.0370.06020.35
5.6.170.0430.07720.41
5.6.160.0100.08320.49
5.6.150.0170.06318.18
5.6.140.0170.04018.21
5.6.130.0130.04718.06
5.6.120.0030.09021.09
5.6.110.0070.08720.99
5.6.100.0030.04321.10
5.6.90.0070.09021.02
5.6.80.0070.07020.37
5.5.350.0300.07020.31
5.5.340.0100.07317.96
5.5.330.0070.04020.15
5.5.320.0030.05720.17
5.5.310.0300.07020.34
5.5.300.0000.04017.95
5.5.290.0100.06317.87
5.5.280.0200.07320.76
5.5.270.0130.07720.88
5.5.260.0100.07320.79
5.5.250.0130.03720.44
5.5.240.0100.07020.18
5.4.450.0830.05019.61
5.4.440.0770.05319.05
5.4.430.0700.06019.23
5.4.420.0870.06019.16
5.4.410.0700.05718.93
5.4.400.0800.05018.73
5.4.390.0900.04719.23
5.4.380.0730.05319.08
5.4.370.0870.04319.21
5.4.360.0700.06019.08
5.4.350.0900.04319.23
5.4.340.0770.05318.88
5.4.320.0770.05718.91
5.4.310.0730.05319.19
5.4.300.0870.04318.91
5.4.290.0700.05319.19
5.4.280.0670.06319.16
5.4.270.0770.04719.00
5.4.260.0830.04319.05
5.4.250.0830.04019.04
5.4.240.0700.05718.75
5.4.230.0670.05718.70
5.4.220.0670.06019.24
5.4.210.0670.04719.05
5.4.200.0600.05016.77
5.4.190.0800.04719.04
5.4.180.0670.04719.17
5.4.170.0670.05719.03
5.4.160.0570.05718.95
5.4.150.0730.05318.80
5.4.140.0630.05016.38
5.4.130.0570.05016.31
5.4.120.0630.05716.27
5.4.110.0730.04716.31
5.4.100.0530.05716.36
5.4.90.0600.05316.38
5.4.80.0600.05016.10
5.4.70.0670.04316.28
5.4.60.0600.04716.18
5.4.50.0600.04716.41
5.4.40.0670.04316.09
5.4.30.0930.04716.41
5.4.20.0770.04716.40
5.4.10.0800.04316.29
5.4.00.0800.05715.89

preferences:
65.05 ms | 400 KiB | 5 Q