3v4l.org

run code in 300+ PHP versions simultaneously
<?php $guid = '36a75830-be27-e111-a4dc-0050568b2fc3'; $secret = 'R3loadN3tcompanyIda'; $string = $secret . $guid; $unicode = mb_convert_encoding($string, 'UTF-8'); $hash = hash('sha256', $unicode, TRUE); $signature = base64_encode($hash); print $hash;

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)
8.3.60.0120.00616.48
8.3.50.0090.01021.95
8.3.40.0100.00718.66
8.3.30.0100.00319.04
8.3.20.0050.00320.38
8.3.10.0050.00223.65
8.3.00.0030.00617.50
8.2.180.0040.01116.32
8.2.170.0140.00022.96
8.2.160.0100.00320.47
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0050.00222.29
8.2.110.0070.00422.19
8.2.100.0040.00817.78
8.2.90.0000.00819.22
8.2.80.0050.00318.03
8.2.70.0000.00817.63
8.2.60.0000.00718.03
8.2.50.0040.00418.07
8.2.40.0050.00218.16
8.2.30.0050.00218.03
8.2.20.0020.00517.55
8.2.10.0000.00718.12
8.2.00.0070.00317.69
8.1.280.0030.01025.92
8.1.270.0030.01222.19
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0040.00423.84
8.1.230.0110.00019.10
8.1.220.0000.00717.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0100.00017.53
8.1.180.0060.00318.10
8.1.170.0080.00018.65
8.1.160.0040.00421.88
8.1.150.0000.00718.64
8.1.140.0040.00417.43
8.1.130.0070.00017.70
8.1.120.0030.00317.50
8.1.110.0000.00817.48
8.1.100.0030.00317.36
8.1.90.0050.00317.47
8.1.80.0000.00817.30
8.1.70.0000.00717.32
8.1.60.0090.00017.59
8.1.50.0000.00817.52
8.1.40.0070.00017.41
8.1.30.0040.00417.46
8.1.20.0070.00017.69
8.1.10.0040.00417.52
8.1.00.0000.00817.39
8.0.300.0040.00419.21
8.0.290.0000.00717.16
8.0.280.0000.00718.42
8.0.270.0070.00017.23
8.0.260.0030.00317.19
8.0.250.0000.00717.05
8.0.240.0070.00017.05
8.0.230.0030.00316.94
8.0.220.0030.00316.86
8.0.210.0000.00716.98
8.0.200.0050.00516.90
8.0.190.0050.00316.88
8.0.180.0000.00816.89
8.0.170.0000.00716.85
8.0.160.0030.00316.79
8.0.150.0000.00716.75
8.0.140.0040.00416.86
8.0.130.0000.00613.34
8.0.120.0040.00416.96
8.0.110.0040.00416.91
8.0.100.0000.00716.99
8.0.90.0080.00016.92
8.0.80.0040.01117.00
8.0.70.0040.00416.77
8.0.60.0020.00516.90
8.0.50.0050.00316.80
8.0.30.0110.00817.00
8.0.20.0120.00717.40
8.0.10.0040.00417.05
8.0.00.0110.01016.77
7.4.330.0000.00515.13
7.4.320.0040.00416.53
7.4.300.0000.00616.41
7.4.290.0000.00716.49
7.4.280.0070.00016.59
7.4.270.0070.00016.43
7.4.260.0030.00316.38
7.4.250.0000.00816.48
7.4.240.0050.00216.61
7.4.230.0070.00016.63
7.4.220.0030.01916.41
7.4.210.0080.00816.53
7.4.200.0000.00816.61
7.4.190.0030.00316.68
7.4.160.0060.00916.58
7.4.150.0130.00417.40
7.4.140.0140.01017.86
7.4.130.0110.00616.47
7.4.120.0090.00916.53
7.4.110.0120.00416.39
7.4.100.0100.01016.42
7.4.90.0120.00416.44
7.4.80.0110.00919.39
7.4.70.0130.01016.53
7.4.60.0070.01016.37
7.4.50.0050.00016.45
7.4.40.0110.00722.77
7.4.30.0030.01416.39
7.4.00.0100.00714.95
7.3.330.0000.00513.10
7.3.320.0020.00213.10
7.3.310.0000.00716.12
7.3.300.0060.00016.12
7.3.290.0040.01016.30
7.3.280.0080.00716.28
7.3.270.0130.00517.40
7.3.260.0120.00416.43
7.3.250.0110.00716.25
7.3.240.0060.01216.20
7.3.230.0150.00316.39
7.3.210.0090.00916.22
7.3.200.0150.00419.39
7.3.190.0110.00816.21
7.3.180.0070.01016.56
7.3.170.0120.00416.27
7.3.160.0090.00616.54
7.3.120.0100.00614.67
7.3.00.0100.00316.74
7.2.330.0160.00316.63
7.2.320.0090.00616.41
7.2.310.0070.01016.67
7.2.300.0100.00716.63
7.2.290.0130.00316.79
7.2.130.0060.00316.99
7.2.120.0060.00616.77
7.2.110.0030.00717.05
7.2.100.0030.00717.02
7.2.90.0030.00916.83
7.2.80.0040.01116.97
7.2.70.0080.00817.01
7.2.60.0040.00916.86
7.2.50.0100.00316.92
7.2.40.0030.00616.83
7.2.30.0000.01116.73
7.2.20.0000.01316.80
7.2.10.0070.00416.78
7.2.00.0070.01016.94
7.1.250.0070.00315.78
7.1.240.0090.00315.95
7.1.230.0000.01215.91
7.1.220.0040.01115.93
7.1.210.0070.00715.72
7.1.200.0050.00715.68
7.1.190.0060.00615.91
7.1.180.0030.01015.57
7.1.170.0000.00915.76
7.1.160.0030.01315.61
7.1.150.0030.00915.64
7.1.140.0030.00715.57
7.1.130.0120.00615.93
7.1.120.0060.00615.87
7.1.110.0030.00915.65
7.1.100.0030.00715.63
7.1.90.0080.00015.54
7.1.80.0000.01315.59
7.1.70.0000.01116.47
7.1.60.0070.01217.61
7.1.50.0090.00116.32
7.1.40.0030.00615.55
7.1.30.0070.00715.55
7.1.20.0030.00615.76
7.1.10.0070.00315.68
7.1.00.0030.04319.13
7.0.330.0060.00615.46
7.0.320.0130.00315.43
7.0.310.0040.01115.29
7.0.300.0040.00715.59
7.0.290.0060.00615.50
7.0.280.0000.00915.09
7.0.270.0110.00015.59
7.0.260.0030.01015.42
7.0.250.0000.01515.55
7.0.240.0030.00615.27
7.0.230.0100.00315.57
7.0.220.0060.00615.62
7.0.210.0060.00615.50
7.0.200.0070.00916.08
7.0.190.0090.00615.36
7.0.180.0060.00615.43
7.0.170.0070.00715.29
7.0.160.0040.00815.21
7.0.150.0040.01115.44
7.0.140.0020.04018.61
7.0.130.0100.00315.39
7.0.120.0000.01215.11
7.0.110.0000.01215.57
7.0.100.0070.04317.73
7.0.90.0070.03917.83
7.0.80.0050.04217.81
7.0.70.0070.03517.71
7.0.60.0080.04217.57
7.0.50.0080.02817.83
7.0.40.0060.04416.80
7.0.30.0080.04316.77
7.0.20.0100.04116.68
7.0.10.0050.03016.85
7.0.00.0050.04516.83
5.6.380.0040.00714.30
5.6.370.0070.00314.13
5.6.360.0090.00314.28
5.6.350.0000.01114.44
5.6.340.0040.01114.23
5.6.330.0040.00814.06
5.6.320.0070.00414.05
5.6.310.0030.00614.30
5.6.300.0070.00714.15
5.6.290.0080.00314.18
5.6.280.0070.03717.58
5.6.270.0060.00614.09
5.6.260.0000.01514.32
5.6.250.0100.03817.48
5.6.240.0030.04917.41
5.6.230.0100.02517.49
5.6.220.0050.04317.31
5.6.210.0060.04317.45
5.6.200.0070.03817.56
5.6.190.0120.04017.57
5.6.180.0040.04917.74
5.6.170.0140.03817.55
5.6.160.0050.04317.63
5.6.150.0050.04517.66
5.6.140.0050.03317.63
5.6.130.0100.02517.59
5.6.120.0030.02517.59
5.6.110.0130.01817.65
5.6.100.0050.02317.72
5.6.90.0070.02817.61
5.6.80.0100.02817.38
5.6.70.0030.04017.22
5.6.60.0060.02117.33
5.6.50.0080.04017.21
5.6.40.0060.02117.24
5.6.30.0070.02317.22
5.6.20.0040.02617.33
5.6.10.0100.01817.12
5.6.00.0100.01817.27
5.5.380.0100.03715.79
5.5.370.0040.03115.66
5.5.360.0060.04315.63
5.5.350.0080.02715.71
5.5.340.0090.04016.00
5.5.330.0080.03716.08
5.5.320.0030.04415.96
5.5.310.0080.04215.94
5.5.300.0040.04215.91
5.5.290.0040.03415.76
5.5.280.0040.02315.95
5.5.270.0030.03115.86
5.5.260.0040.02416.03
5.5.250.0020.02515.81
5.5.240.0100.02015.46
5.5.230.0050.03215.66
5.5.220.0050.03415.52
5.5.210.0100.02215.55
5.5.200.0080.03815.54
5.5.190.0120.03815.58
5.5.180.0050.04215.62
5.5.170.0070.00411.15
5.5.160.0040.02515.59
5.5.150.0060.02415.64
5.5.140.0080.02215.57
5.5.130.0020.02415.50
5.5.120.0030.02615.58
5.5.110.0030.02215.61
5.5.100.0050.02315.56
5.5.90.0020.02115.50
5.5.80.0040.02215.48
5.5.70.0070.02315.43
5.5.60.0060.03115.57
5.5.50.0100.01715.45
5.5.40.0030.02715.50
5.5.30.0050.02515.59
5.5.20.0000.02515.57
5.5.10.0030.02315.58
5.5.00.0020.02915.57
5.4.450.0060.02715.25
5.4.440.0020.02415.19
5.4.430.0050.02415.18
5.4.420.0050.02215.24
5.4.410.0040.02515.14
5.4.400.0030.02815.01
5.4.390.0070.03615.02
5.4.380.0120.03715.01
5.4.370.0010.03114.97
5.4.360.0070.02114.94
5.4.350.0110.02514.98
5.4.340.0030.04315.01
5.4.330.0060.00610.90
5.4.320.0030.02014.94
5.4.310.0070.02914.90
5.4.300.0070.02915.02
5.4.290.0020.02314.97
5.4.280.0070.02715.12
5.4.270.0040.02015.01
5.4.260.0080.01815.06
5.4.250.0040.02415.09
5.4.240.0060.02815.00
5.4.230.0070.01815.00
5.4.220.0030.02314.96
5.4.210.0020.02314.96
5.4.200.0090.02014.96
5.4.190.0070.01714.89
5.4.180.0050.04015.06
5.4.170.0070.02315.08
5.4.160.0080.03914.85
5.4.150.0050.04114.95
5.4.140.0020.04013.60
5.4.130.0080.03613.59
5.4.120.0090.03513.59
5.4.110.0070.03713.78
5.4.100.0060.03813.67
5.4.90.0030.04013.55
5.4.80.0060.03313.65
5.4.70.0030.04113.62
5.4.60.0070.02513.61
5.4.50.0090.03513.54
5.4.40.0090.03513.63
5.4.30.0030.04213.62
5.4.20.0030.04113.55
5.4.10.0030.04213.59
5.4.00.0140.02813.45
5.3.290.0090.03012.71
5.3.280.0030.02012.74
5.3.270.0050.04312.73
5.3.260.0070.01812.75
5.3.250.0040.04212.74
5.3.240.0080.03712.67
5.3.230.0070.02412.74
5.3.220.0070.04312.73
5.3.210.0090.04112.65
5.3.200.0020.04312.73
5.3.190.0090.03512.73
5.3.180.0050.03612.71
5.3.170.0120.03412.73
5.3.160.0070.03912.72
5.3.150.0130.02012.66
5.3.140.0030.04112.71
5.3.130.0080.04012.66
5.3.120.0160.03012.70
5.3.110.0100.03712.65
5.3.100.0080.03512.46
5.3.90.0070.03212.46
5.3.80.0100.03512.42
5.3.70.0030.03012.45
5.3.60.0070.03912.44
5.3.50.0080.03712.35
5.3.40.0070.04112.41
5.3.30.0100.03212.40
5.3.20.0060.03612.22
5.3.10.0100.03212.27
5.3.00.0050.03912.27
5.2.170.0070.03011.29
5.2.160.0000.03011.29
5.2.150.0020.03311.29
5.2.140.0060.03211.29
5.2.130.0020.03711.29
5.2.120.0070.03711.29
5.2.110.0100.02911.29
5.2.100.0070.03311.29
5.2.90.0080.02811.29
5.2.80.0050.02211.29
5.2.70.0170.02911.29
5.2.60.0050.03311.29
5.2.50.0070.02711.29
5.2.40.0080.03011.29
5.2.30.0100.02811.29
5.2.20.0070.03511.29
5.2.10.0050.03211.29
5.2.00.0070.02811.29
5.1.60.0050.03111.29
5.1.50.0050.02611.29
5.1.40.0080.02511.29
5.1.30.0050.03111.29
5.1.20.0070.03011.29
5.1.10.0060.02711.29
5.1.00.0110.01311.29
5.0.50.0050.02211.29
5.0.40.0050.02511.29
5.0.30.0040.03411.29
5.0.20.0080.02111.29
5.0.10.0060.02311.29
5.0.00.0050.03311.29
4.4.90.0050.01211.29
4.4.80.0030.01811.29
4.4.70.0030.02011.29
4.4.60.0080.00711.29
4.4.50.0050.01011.29
4.4.40.0020.02711.29
4.4.30.0030.01711.29
4.4.20.0030.02011.29
4.4.10.0040.02011.29
4.4.00.0050.01811.29
4.3.110.0030.01811.29
4.3.100.0010.01911.29
4.3.90.0070.01511.29
4.3.80.0050.02711.29
4.3.70.0040.02111.29
4.3.60.0030.01711.29
4.3.50.0010.01511.29
4.3.40.0040.02511.29
4.3.30.0040.02011.29
4.3.20.0040.01711.29
4.3.10.0030.02011.29
4.3.00.0040.01811.29

preferences:
34.91 ms | 400 KiB | 5 Q