3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = range(0,20000); print_r( preg_grep("/14378/", $a) );

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)
8.3.60.0130.01017.00
8.3.50.0040.01118.30
8.3.40.0130.00319.09
8.3.30.0090.00618.95
8.3.20.0000.00820.62
8.3.10.0000.00821.87
8.3.00.0050.00323.56
8.2.180.0070.01418.33
8.2.170.0140.00722.96
8.2.160.0110.00419.70
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00520.77
8.2.120.0040.00426.35
8.2.110.0030.00619.49
8.2.100.0080.00518.14
8.2.90.0090.00019.34
8.2.80.0040.00418.00
8.2.70.0030.00618.00
8.2.60.0040.00418.05
8.2.50.0060.00318.17
8.2.40.0000.00920.86
8.2.30.0030.00620.90
8.2.20.0030.00618.42
8.2.10.0080.00018.38
8.2.00.0000.00818.38
8.1.280.0060.01625.92
8.1.270.0030.00622.79
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.88
8.1.230.0040.00818.26
8.1.220.0000.00818.27
8.1.210.0060.00318.77
8.1.200.0030.00618.11
8.1.190.0030.00617.86
8.1.180.0060.00318.13
8.1.170.0000.00922.69
8.1.160.0040.00419.48
8.1.150.0040.00420.76
8.1.140.0030.00620.15
8.1.130.0040.00419.55
8.1.120.0030.00618.24
8.1.110.0090.00018.18
8.1.100.0040.00418.14
8.1.90.0040.00418.16
8.1.80.0040.00418.05
8.1.70.0030.00518.04
8.1.60.0040.00418.25
8.1.50.0040.00418.15
8.1.40.0030.00618.26
8.1.30.0000.00918.32
8.1.20.0090.00018.40
8.1.10.0060.00318.02
8.1.00.0030.00618.01
8.0.300.0090.00318.77
8.0.290.0040.00417.38
8.0.280.0030.00618.85
8.0.270.0000.00917.88
8.0.260.0030.00617.84
8.0.250.0000.00817.68
8.0.240.0040.00417.66
8.0.230.0080.00017.58
8.0.220.0000.00917.59
8.0.210.0030.00517.61
8.0.200.0040.00417.59
8.0.190.0000.00917.57
8.0.180.0030.00517.52
8.0.170.0040.00417.63
8.0.160.0050.00317.54
8.0.150.0000.00817.46
8.0.140.0080.00017.57
8.0.130.0000.00714.06
8.0.120.0060.00317.50
8.0.110.0030.00617.39
8.0.100.0040.00417.60
8.0.90.0030.00617.43
8.0.80.0070.01017.66
8.0.70.0030.00517.52
8.0.60.0050.00317.52
8.0.50.0000.00817.59
8.0.30.0130.00617.67
8.0.20.0100.01217.76
8.0.10.0050.00317.49
8.0.00.0090.01417.40
7.4.330.0030.00315.55
7.4.320.0040.00417.32
7.4.300.0030.00317.33
7.4.290.0040.00417.35
7.4.280.0050.00417.16
7.4.270.0030.00517.34
7.4.260.0000.00917.20
7.4.250.0040.00417.34
7.4.240.0000.00817.41
7.4.230.0000.00817.21
7.4.220.0130.00617.34
7.4.210.0090.00917.22
7.4.200.0030.00617.45
7.4.160.0110.00717.03
7.4.150.0130.00617.40
7.4.140.0120.00817.86
7.4.130.0090.01017.22
7.4.120.0110.01217.12
7.4.110.0150.00317.19
7.4.100.0140.01117.47
7.4.90.0120.00617.27
7.4.80.0080.01119.39
7.4.70.0110.00717.36
7.4.60.0190.00617.16
7.4.50.0070.00717.16
7.4.40.0050.01117.23
7.4.30.0100.01017.22
7.4.00.0100.01015.64
7.3.330.0000.00613.86
7.3.320.0060.00013.78
7.3.310.0030.00716.82
7.3.300.0080.00016.75
7.3.290.0080.00916.89
7.3.280.0100.01016.88
7.3.270.0100.00917.40
7.3.260.0180.00516.98
7.3.250.0100.00917.03
7.3.240.0110.00816.98
7.3.230.0060.01317.25
7.3.210.0110.00717.08
7.3.200.0110.01416.94
7.3.190.0220.00317.08
7.3.180.0030.01617.38
7.3.170.0070.01017.06
7.3.160.0090.00917.09
7.3.10.0110.00516.51
7.3.00.0060.00816.63
7.2.330.0200.00017.37
7.2.320.0060.01217.21
7.2.310.0090.00917.08
7.2.300.0070.01317.02
7.2.290.0070.01317.13
7.2.130.0030.01116.75
7.2.120.0090.00916.66
7.2.110.0030.01016.73
7.2.100.0090.01316.58
7.2.90.0000.01316.81
7.2.80.0070.00716.88
7.2.70.0090.00916.94
7.2.60.0020.01116.65
7.2.50.0060.00916.83
7.2.40.0060.01516.57
7.2.30.0040.01116.88
7.2.20.0030.01316.88
7.2.10.0030.01116.96
7.2.00.0030.01116.79
7.1.250.0030.01015.71
7.1.200.0090.00315.75
7.1.70.0030.00917.45
7.1.60.0030.00917.45
7.1.30.0170.01334.17
7.1.20.0130.01334.30
7.1.10.0130.01016.67
7.1.00.0070.01316.82
7.0.200.0070.00316.84
7.0.170.0030.01016.30
7.0.160.0000.01316.28
7.0.150.0000.01716.44
7.0.140.0000.01716.32
7.0.130.0030.01316.50
7.0.120.0130.00716.32
7.0.110.0030.01716.41
7.0.100.0030.01016.50
7.0.90.0000.01316.15
7.0.80.0000.02016.44
7.0.70.0070.01016.38
7.0.60.0000.02015.97
7.0.50.0000.02016.61
7.0.40.0070.01016.47
7.0.30.0000.02016.72
7.0.20.0000.02016.42
7.0.10.0130.01016.39
7.0.00.0070.01316.51

preferences:
58.22 ms | 401 KiB | 5 Q