3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "2fe3269fa210706de21ff97cc964590ec5bddd6677885fc55cfa6bfd94924822"; echo base64_encode($str); echo "\n"; echo base64_encode(hasy_hmac('sha256','hoge','o'));

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)
8.3.60.0090.00616.75
8.3.50.0140.00716.09
8.3.40.0090.00618.74
8.3.30.0110.00718.89
8.3.20.0040.00424.18
8.3.10.0090.00024.66
8.3.00.0040.00426.16
8.2.180.0140.00025.92
8.2.170.0030.01219.08
8.2.160.0040.01122.96
8.2.150.0050.00225.66
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0090.00021.05
8.2.110.0030.00619.27
8.2.100.0080.00417.55
8.2.90.0050.00517.63
8.2.80.0060.00318.82
8.2.70.0080.00017.50
8.2.60.0080.00017.93
8.2.50.0080.00018.05
8.2.40.0030.00618.16
8.2.30.0000.00717.93
8.2.20.0000.00818.02
8.2.10.0060.00320.98
8.2.00.0030.00519.13
8.1.280.0150.00325.92
8.1.270.0050.00323.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0110.00019.09
8.1.230.0090.00320.90
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0000.00917.36
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0040.00418.66
8.1.160.0000.00718.74
8.1.150.0070.00018.82
8.1.140.0000.00818.70
8.1.130.0000.00820.12
8.1.120.0000.00817.40
8.1.110.0040.00417.27
8.1.100.0050.00317.44
8.1.90.0000.00817.28
8.1.80.0030.00617.38
8.1.70.0000.00717.35
8.1.60.0040.00417.44
8.1.50.0040.00417.52
8.1.40.0080.00017.45
8.1.30.0040.00417.54
8.1.20.0000.00717.62
8.1.10.0040.00417.57
8.1.00.0050.00217.39
8.0.300.0050.00718.77
8.0.290.0030.00616.75
8.0.280.0030.00318.52
8.0.270.0070.00018.06
8.0.260.0000.00618.49
8.0.250.0000.00717.04
8.0.240.0000.00816.90
8.0.230.0030.00316.99
8.0.220.0030.00316.86
8.0.210.0030.00316.84
8.0.200.0000.00616.88
8.0.190.0040.00416.89
8.0.180.0070.00016.85
8.0.170.0030.00516.93
8.0.160.0030.00316.88
8.0.150.0000.00816.91
8.0.140.0060.00316.89
8.0.130.0000.00513.41
8.0.120.0080.00016.82
8.0.110.0070.00016.98
8.0.100.0040.00416.78
8.0.90.0000.00816.80
8.0.80.0060.00916.85
8.0.70.0070.00016.84
8.0.60.0030.00416.70
8.0.50.0070.00016.95
8.0.30.0060.01116.97
8.0.20.0040.01517.04
8.0.10.0120.00616.91
8.0.00.0070.01016.93
7.4.330.0000.00515.55
7.4.320.0050.00216.36
7.4.300.0040.00416.65
7.4.290.0050.00216.29
7.4.280.0040.00416.54
7.4.270.0000.00716.63
7.4.260.0050.00013.28
7.4.250.0030.00316.61
7.4.240.0000.00716.52
7.4.230.0030.00316.59
7.4.220.0020.00516.45
7.4.210.0070.00716.50
7.4.200.0000.00716.58
7.4.140.0090.00916.29
7.4.130.0110.00716.54
7.4.120.0060.01316.59
7.4.110.0140.00716.28
7.4.100.0190.00016.23
7.4.90.0170.00016.25
7.4.80.0070.01016.23
7.4.70.0030.01516.23
7.4.60.0140.00316.16
7.4.50.0080.00815.88
7.4.40.0150.00316.16
7.4.30.0090.00916.33
7.4.20.0100.00716.09
7.4.10.0140.00316.27
7.4.00.0170.00316.57
7.3.330.0020.00516.11
7.3.320.0070.00013.14
7.3.310.0000.00816.33
7.3.300.0030.00316.29
7.3.290.0080.00816.28
7.3.260.0160.00316.20
7.3.250.0060.01016.21
7.3.240.0120.00616.44
7.3.230.0100.01016.25
7.3.220.0140.00416.34
7.3.210.0130.00416.34
7.3.200.0110.00716.32
7.3.190.0060.01116.45
7.3.180.0170.00016.34
7.3.170.0090.00816.46
7.3.160.0050.01716.26
7.3.150.0130.00416.22
7.3.140.0190.00916.17
7.3.130.0100.00716.40
7.3.120.0080.00816.55
7.3.110.0000.01716.20
7.3.100.0070.01016.33
7.3.90.0100.00716.21
7.3.80.0110.00616.29
7.3.70.0070.01016.28
7.3.60.0070.01416.11
7.3.50.0110.00716.13
7.3.40.0130.00316.25
7.3.30.0150.00416.27
7.3.20.0130.01018.01
7.3.10.0130.00718.07
7.3.00.0110.00718.03

preferences:
71.43 ms | 401 KiB | 5 Q