3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = urldecode('%0E0eaU%C2%9A%C2%A7%C2%87%C3%90%0B%C3%86%C3%B7%0B%C2%BD%C3%BE4%04%C3%8F%03e%C2%9EtO%C2%854%C3%80%0F%C3%BBe%C2%9CL%C2%87@%C3%8C%C2%94/%C3%AB-%C2%A1%15%C2%A3%C3%B4%15%C3%9C%C2%BB%C2%86%07Is%C2%86em%7D%1F4%C2%A4%20Y%C3%97%C2%8FZ%C2%8D%C3%91%C3%AF'); $b = urldecode('%0E0eaU%C2%9A%C2%A7%C2%87%C3%90%0B%C3%86%C3%B7%0B%C2%BD%C3%BE4%04%C3%8F%03e%C2%9EpO%C2%854%C3%80%0F%C3%BBe%C2%9CL%C2%87@%C3%8C%C2%94/%C3%AB-%C2%A1%15%C2%A3%C3%B4%15%5C%C2%BB%C2%86%07Is%C2%86em%7D%1F4%C2%A4%20Y%C3%97%C2%8FZ%C2%8D%C3%91%C3%AF'); $hex1 = '4dc968ff0ee35c209572d4777b721587d36fa7b21bdc56b74a3dc0783e7b9518afbfa200a8284bf36e8e4b55b35f427593d849676da0d1555d8360fb5f07fea2'; $hex2 = '4dc968ff0ee35c209572d4777b721587d36fa7b21bdc56b74a3dc0783e7b9518afbfa202a8284bf36e8e4b55b35f427593d849676da0d1d55d8360fb5f07fea2'; $bin1 = hex2bin($hex1); $bin2 = hex2bin($hex2); echo $bin2hex($a); var_dump(md5($a) == md5($b)); var_dump(md5($bin1) == md5($bin2));

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)
8.3.60.0140.00420.07
8.3.50.0090.00618.33
8.3.40.0090.00618.68
8.3.30.0120.00318.89
8.3.20.0040.00421.76
8.3.10.0080.00023.52
8.3.00.0080.00021.85
8.2.180.0100.01018.55
8.2.170.0070.01522.96
8.2.160.0070.00719.16
8.2.150.0070.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00017.87
8.2.120.0050.00326.35
8.2.110.0000.01022.44
8.2.100.0000.01117.79
8.2.90.0040.00417.63
8.2.80.0000.00917.97
8.2.70.0000.00917.91
8.2.60.0000.00818.09
8.2.50.0040.00418.10
8.2.40.0060.00321.02
8.2.30.0040.00419.32
8.2.20.0040.00418.05
8.2.10.0030.00520.50
8.2.00.0040.00419.41
8.1.280.0150.00025.92
8.1.270.0040.00418.69
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.18
8.1.230.0110.00018.82
8.1.220.0030.00517.76
8.1.210.0000.00918.77
8.1.200.0030.00717.25
8.1.190.0040.00417.25
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0000.00718.85
8.1.150.0000.00918.79
8.1.140.0030.00523.98
8.1.130.0070.00020.09
8.1.120.0030.00617.32
8.1.110.0040.00417.40
8.1.100.0070.00017.38
8.1.90.0050.00317.30
8.1.80.0000.00917.38
8.1.70.0000.00817.43
8.1.60.0040.00417.55
8.1.50.0040.00417.38
8.1.40.0000.00917.46
8.1.30.0060.00717.56
8.1.20.0050.00317.68
8.1.10.0040.00417.54
8.1.00.0000.00717.54
8.0.300.0080.00018.77
8.0.290.0030.00516.75
8.0.280.0070.00018.31
8.0.270.0030.00317.33
8.0.260.0030.00318.42
8.0.250.0040.00416.95
8.0.240.0070.00016.84
8.0.230.0030.00317.01
8.0.220.0040.00416.88
8.0.210.0040.00416.93
8.0.200.0000.00716.84
8.0.190.0030.00616.96
8.0.180.0080.00016.87
8.0.170.0000.00816.91
8.0.160.0000.00716.84
8.0.150.0040.00416.88
8.0.140.0080.00016.89
8.0.130.0000.00613.38
8.0.120.0040.00416.89
8.0.110.0040.00416.96
8.0.100.0040.00416.81
8.0.90.0040.00416.79
8.0.80.0090.00616.88
8.0.70.0060.00416.80
8.0.60.0040.00416.71
8.0.50.0050.00316.71
8.0.30.0080.01217.14
8.0.20.0070.01017.18
8.0.10.0040.00417.06
8.0.00.0080.01016.81
7.4.330.0050.00315.55
7.4.320.0050.00316.59
7.4.300.0030.00316.61
7.4.290.0000.00616.44
7.4.280.0030.00416.43
7.4.270.0030.00316.60
7.4.260.0050.00216.41
7.4.250.0000.00816.48
7.4.240.0030.00316.60
7.4.230.0070.00016.60
7.4.220.0000.00716.41
7.4.210.0070.00816.48
7.4.200.0000.00716.43
7.4.160.0110.00716.51
7.4.140.0130.00617.86
7.4.130.0080.00816.61
7.4.120.0120.00616.45
7.4.110.0110.01116.76
7.4.100.0060.01516.68
7.4.90.0090.01316.70
7.4.80.0100.01019.39
7.4.70.0120.00916.39
7.4.60.0160.00016.32
7.4.50.0110.00416.64
7.4.40.0090.01316.57
7.4.00.0140.00415.08
7.3.330.0050.00013.02
7.3.320.0050.00013.12
7.3.310.0030.00316.13
7.3.300.0000.00716.25
7.3.290.0070.00016.17
7.3.280.0070.00916.28
7.3.260.0090.01316.45
7.3.240.0090.00816.35
7.3.230.0130.01016.46
7.3.210.0130.00316.29
7.3.200.0060.00916.39
7.3.190.0070.01016.23
7.3.180.0170.00016.38
7.3.170.0130.00316.60
7.3.160.0100.00716.52
7.3.10.0090.01316.28
7.3.00.0160.00615.74
7.2.330.0090.00916.61
7.2.320.0070.01016.58
7.2.310.0070.01016.43
7.2.300.0080.00816.63
7.2.290.0110.01116.61
7.2.130.0100.00816.01
7.2.120.0230.00815.83
7.2.110.0150.00716.15
7.2.100.0130.00515.98
7.2.90.0110.00916.07
7.2.80.0130.00816.09
7.2.70.0120.00816.13
7.2.60.0150.00416.14
7.2.50.0120.00716.21
7.2.40.0130.00816.28
7.2.30.0090.00816.09
7.2.20.0130.00616.15
7.2.10.0100.00716.14
7.2.00.0080.01116.17
7.1.250.0100.00815.08
7.0.330.0140.01114.50
5.6.380.0050.00914.20

preferences:
33.06 ms | 401 KiB | 5 Q