3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match_all('!\d+\-d!', "lafkj 12 ksdhf -12 3 6 s 6", $matches); $string_of_numbers = implode(' ', $matches[0]); echo $string_of_numbers;

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)
8.3.60.0090.00616.88
8.3.50.0040.01116.72
8.3.40.0100.00718.96
8.3.30.0110.00418.87
8.3.20.0040.00420.05
8.3.10.0080.00021.76
8.3.00.0050.00319.81
8.2.180.0100.01016.63
8.2.170.0070.00722.96
8.2.160.0110.00419.05
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00419.17
8.2.120.0000.00726.35
8.2.110.0090.00020.43
8.2.100.0080.00418.03
8.2.90.0060.00319.12
8.2.80.0050.00317.97
8.2.70.0050.00317.88
8.2.60.0060.00318.05
8.2.50.0040.00418.10
8.2.40.0030.00520.44
8.2.30.0040.00421.13
8.2.20.0050.00318.24
8.2.10.0040.00418.09
8.2.00.0040.00418.08
8.1.280.0040.01825.92
8.1.270.0000.00722.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0050.00521.99
8.1.230.0040.00718.96
8.1.220.0000.00917.79
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0000.00718.10
8.1.170.0040.00418.62
8.1.160.0000.00819.02
8.1.150.0040.00420.51
8.1.140.0030.00619.63
8.1.130.0030.00318.88
8.1.120.0050.00217.50
8.1.110.0050.00317.49
8.1.100.0030.00617.48
8.1.90.0050.00317.41
8.1.80.0030.00317.49
8.1.70.0000.00817.54
8.1.60.0000.00817.68
8.1.50.0000.00817.58
8.1.40.0000.00817.47
8.1.30.0080.00017.60
8.1.20.0020.00517.70
8.1.10.0000.00817.75
8.1.00.0060.00317.64
8.0.300.0000.00820.05
8.0.290.0040.00416.88
8.0.280.0070.00018.49
8.0.270.0000.00717.32
8.0.260.0040.00416.91
8.0.250.0070.00017.01
8.0.240.0100.00016.95
8.0.230.0040.00416.91
8.0.220.0060.00016.98
8.0.210.0000.00716.87
8.0.200.0030.00317.03
8.0.190.0040.00416.98
8.0.180.0020.00517.00
8.0.170.0030.00517.06
8.0.160.0030.00316.96
8.0.150.0000.00716.96
8.0.140.0050.00216.94
8.0.130.0000.00513.43
8.0.120.0070.00016.91
8.0.110.0070.00016.77
8.0.100.0000.00816.80
8.0.90.0000.00717.00
8.0.80.0060.01016.95
8.0.70.0050.00217.03
8.0.60.0040.00416.98
8.0.50.0000.00716.96
8.0.30.0100.00816.92
8.0.20.0130.01617.40
8.0.10.0080.00017.07
8.0.00.0070.01016.88
7.4.330.0050.00015.55
7.4.320.0040.00416.50
7.4.300.0000.00816.58
7.4.290.0080.00016.63
7.4.280.0000.00916.54
7.4.270.0030.00316.76
7.4.260.0100.00016.63
7.4.250.0050.00216.70
7.4.240.0040.00416.66
7.4.230.0030.00316.44
7.4.220.0030.01416.63
7.4.210.0070.01116.82
7.4.200.0040.00416.64
7.4.160.0120.00316.74
7.4.150.0100.01017.40
7.4.140.0130.00417.86
7.4.130.0120.00616.62
7.4.120.0060.01216.73
7.4.110.0090.00616.57
7.4.100.0150.01016.74
7.4.90.0040.01516.59
7.4.80.0110.00619.39
7.4.70.0030.01316.71
7.4.60.0120.00416.55
7.4.50.0120.00316.68
7.4.40.0040.01816.76
7.4.30.0170.00716.70
7.4.00.0120.00315.23
7.3.330.0040.00413.24
7.3.320.0000.00513.20
7.3.310.0000.00716.50
7.3.300.0030.00316.32
7.3.290.0110.00516.37
7.3.280.0080.00916.41
7.3.270.0060.01117.40
7.3.260.0120.00516.59
7.3.250.0110.00716.53
7.3.240.0120.00716.70
7.3.230.0110.01116.72
7.3.210.0150.00816.42
7.3.200.0120.01216.41
7.3.190.0070.01616.80
7.3.180.0060.00916.37
7.3.170.0080.00816.48
7.3.160.0100.00716.45
7.3.10.0000.01416.53
7.3.00.0030.00716.53
7.2.330.0110.00716.62
7.2.320.0100.00616.79
7.2.310.0120.00616.51
7.2.300.0030.01216.80
7.2.290.0110.00716.89
7.2.130.0040.01117.07
7.2.120.0150.00617.03
7.2.110.0110.00516.93
7.2.100.0040.01416.88
7.2.90.0050.00916.96
7.2.80.0070.00716.88
7.2.70.0100.00516.93
7.2.60.1070.01316.22
7.2.50.0070.00916.85
7.2.40.0100.00617.01
7.2.30.0610.00716.18
7.2.20.0100.00417.17
7.2.10.0080.00916.96
7.2.00.0100.00216.97
7.1.250.0070.01015.90
7.1.210.1810.00713.87
7.1.200.0050.00715.94
7.1.190.0100.00215.76
7.1.180.0300.00915.65
7.1.170.0060.00615.61
7.1.160.0070.00715.80
7.1.150.0080.00315.99
7.1.140.0110.00315.75
7.1.130.1910.01315.59
7.1.120.0060.00615.86
7.1.110.0030.00716.12
7.1.100.0040.00815.68
7.1.90.0080.00415.92
7.1.80.0070.00815.94
7.1.70.0000.01116.13
7.1.60.0170.01332.04
7.1.50.0160.02233.87
7.1.40.2090.00331.84
7.1.30.1330.01333.73
7.1.20.0250.00834.00
7.1.10.0040.00715.88
7.1.00.0110.00715.85
7.0.310.0070.00415.57
7.0.300.0060.00615.50
7.0.290.0020.00715.26
7.0.280.0030.00915.78
7.0.270.0090.00515.54
7.0.260.0040.00715.38
7.0.250.0040.00815.52
7.0.240.0050.00515.64
7.0.230.0030.01115.79
7.0.220.0110.00515.66
7.0.210.0080.00315.48
7.0.200.2310.00915.52
7.0.190.0040.00815.25
7.0.180.0040.00815.50
7.0.170.0050.00515.77
7.0.160.0070.00315.56
7.0.150.1490.00415.54
7.0.140.0120.00015.64
7.0.130.0040.00815.54
7.0.120.0070.01015.54
7.0.110.0120.00415.30
7.0.100.0020.01515.45
7.0.90.0080.00815.50
7.0.80.0100.00515.52
7.0.70.1420.00915.26
7.0.60.0120.00215.51
7.0.50.0030.01115.76
7.0.40.0090.00415.68
7.0.30.0050.00815.59
7.0.20.0090.00315.70
7.0.10.0130.00015.55
7.0.00.0170.00515.53

preferences:
45.66 ms | 400 KiB | 5 Q