3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo similar_text('inlaw', 'outlaw', $percent); echo "\n" . $percent;

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)
8.3.40.0090.00918.78
8.3.30.0070.00718.60
8.3.20.0050.00322.09
8.3.10.0080.00023.58
8.3.00.0030.00519.56
8.2.170.0030.01422.96
8.2.160.0100.00318.93
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00719.35
8.2.120.0040.00426.35
8.2.110.0060.00320.35
8.2.100.0040.00717.59
8.2.90.0080.00018.96
8.2.80.0040.00417.97
8.2.70.0050.00517.50
8.2.60.0080.00017.91
8.2.50.0000.00818.10
8.2.40.0000.00820.29
8.2.30.0090.00020.97
8.2.20.0000.00718.07
8.2.10.0000.00717.98
8.2.00.0020.00518.01
8.1.270.0040.00423.75
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.75
8.1.230.0070.00319.16
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.22
8.1.180.0050.00318.10
8.1.170.0030.00518.50
8.1.160.0040.00418.87
8.1.150.0000.00718.71
8.1.140.0000.00819.56
8.1.130.0000.00718.73
8.1.120.0050.00217.24
8.1.110.0030.00617.31
8.1.100.0050.00317.28
8.1.90.0000.00817.35
8.1.80.0040.00417.38
8.1.70.0000.00717.36
8.1.60.0060.00317.46
8.1.50.0040.00417.41
8.1.40.0000.00717.30
8.1.30.0060.00317.54
8.1.20.0080.00417.53
8.1.10.0050.00317.36
8.1.00.0000.00917.23
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.29
8.0.270.0000.00717.18
8.0.260.0070.00016.62
8.0.250.0080.00016.86
8.0.240.0030.00616.85
8.0.230.0070.00016.95
8.0.220.0000.00816.81
8.0.210.0040.00416.73
8.0.200.0030.00316.86
8.0.190.0030.00616.86
8.0.180.0000.00716.74
8.0.170.0070.00016.75
8.0.160.0000.00716.78
8.0.150.0000.00716.80
8.0.140.0000.00816.67
8.0.130.0030.00313.27
8.0.120.0080.00016.81
8.0.110.0000.00716.62
8.0.100.0040.00416.89
8.0.90.0000.00716.57
8.0.80.0080.01216.73
8.0.70.0070.00016.78
8.0.60.0040.00416.64
8.0.50.0000.00716.64
8.0.30.0100.00716.92
8.0.20.0110.01117.40
8.0.10.0040.00416.77
8.0.00.0080.00916.62
7.4.330.0020.00215.55
7.4.320.0000.00616.39
7.4.300.0000.00616.23
7.4.290.0000.00716.49
7.4.280.0000.00816.34
7.4.270.0030.00316.49
7.4.260.0050.00516.30
7.4.250.0000.00716.44
7.4.240.0040.00416.36
7.4.230.0040.00416.26
7.4.220.0130.00316.36
7.4.210.0070.00716.39
7.4.200.0030.00316.27
7.4.160.0070.00716.30
7.4.150.0060.01217.40
7.4.140.0110.00717.86
7.4.130.0110.01416.51
7.4.120.0100.01116.34
7.4.110.0130.00416.45
7.4.100.0130.00316.55
7.4.90.0090.00916.35
7.4.80.0100.01019.39
7.4.70.0100.01116.53
7.4.60.0130.00316.26
7.4.50.0080.00516.28
7.4.40.0240.03916.20
7.4.30.0050.01116.22
7.4.00.0080.00714.93
7.3.330.0030.00312.95
7.3.320.0000.00613.04
7.3.310.0070.00016.16
7.3.300.0000.00716.04
7.3.290.0040.00416.21
7.3.280.0130.00816.20
7.3.270.0100.00717.40
7.3.260.0140.00516.49
7.3.250.0120.00716.33
7.3.240.0100.00716.32
7.3.230.0160.00716.22
7.3.210.0140.00316.27
7.3.200.0110.00516.70
7.3.190.0120.00316.36
7.3.180.0130.01016.19
7.3.170.0140.00816.41
7.3.160.0080.01216.09
7.3.10.0190.00016.17
7.3.00.0130.00916.40
7.2.330.0110.00616.54
7.2.320.0130.00316.55
7.2.310.0060.01016.32
7.2.300.0130.00316.39
7.2.290.0060.01616.46
7.2.130.0070.01116.51
7.2.120.0030.01016.67
7.2.110.0090.00616.09
7.2.100.0070.00716.66
7.2.90.0040.01116.25
7.2.80.0040.01116.51
7.2.70.0000.01516.68
7.2.60.0040.00716.42
7.2.50.0060.00916.43
7.2.40.0040.00416.60
7.2.30.0070.01016.28
7.2.20.0090.00316.59
7.2.10.0120.00316.36
7.2.00.0090.00917.82
7.1.250.0100.00615.46
7.1.200.0060.00315.74
7.1.100.0000.01118.19
7.1.70.0230.01814.97
7.1.60.0350.01333.21
7.1.50.0290.01332.82
7.1.40.1520.01532.39
7.1.30.0410.01932.31
7.1.20.0270.01732.77
7.1.10.0200.00714.68
7.1.00.0260.00314.75
7.0.200.0130.01814.99
7.0.190.0360.00314.98
7.0.180.0240.01214.39
7.0.170.0200.00914.40
7.0.160.0160.01014.39
7.0.150.0170.00914.50
7.0.140.0130.01514.64
7.0.130.0270.00314.55
7.0.120.0260.01114.81
7.0.110.0250.00414.28
7.0.100.0240.01014.48
7.0.90.0250.01214.60
7.0.80.0230.01314.35
7.0.70.0320.00914.31
7.0.60.0180.01613.98
7.0.50.0600.01214.42
7.0.40.0290.01314.36
7.0.30.0250.01514.52
7.0.20.0170.01714.54
7.0.10.0190.01014.57
7.0.00.0150.01114.50

preferences:
39.77 ms | 400 KiB | 5 Q