3v4l.org

run code in 300+ PHP versions simultaneously
<?php $keyParts = array( rawurlencode('client_secret'), rawurlencode('nnch734d00sl2jdk'), ); $signature = hash_hmac('sha1', 'GET&http%3A%2F%2Fphotos.example.net%2Fphotos&file%3Dvacation.jpg%26oauth_consumer_key%3Ddpf43f3p2l4k3l03%26oauth_nonce%3Dkllo9940pd9333jh%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1191242096%26oauth_token%3Dnnch734d00sl2jdk%26oauth_version%3D1.0%26size%3Doriginal', implode('&', $keyParts), true); var_dump($signature);

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)
8.3.60.0130.00316.63
8.3.50.0160.00317.43
8.3.40.0060.00918.71
8.3.30.0160.00618.63
8.3.20.0080.00018.60
8.3.10.0080.00020.48
8.3.00.0090.00618.95
8.2.180.0170.00018.29
8.2.170.0140.00722.96
8.2.160.0140.00021.09
8.2.150.0000.00824.18
8.2.140.0030.00624.66
8.2.130.0000.00926.16
8.2.120.0030.00617.38
8.2.110.0040.00420.89
8.2.100.0110.00017.78
8.2.90.0030.00619.41
8.2.80.0070.00019.09
8.2.70.0040.00417.50
8.2.60.0030.00617.80
8.2.50.0080.00318.07
8.2.40.0040.00418.28
8.2.30.0040.00617.99
8.2.20.0040.00417.66
8.2.10.0000.00717.68
8.2.00.0040.00717.66
8.1.280.0120.00325.92
8.1.270.0000.00824.66
8.1.260.0000.00826.35
8.1.250.0100.00728.09
8.1.240.0060.00622.32
8.1.230.0000.01021.03
8.1.220.0060.00317.74
8.1.210.0070.00318.90
8.1.200.0060.00317.35
8.1.190.0000.00917.41
8.1.180.0030.00618.10
8.1.170.0040.00418.91
8.1.160.0000.00718.88
8.1.150.0000.00718.65
8.1.140.0000.00817.35
8.1.130.0030.00317.83
8.1.120.0030.00517.48
8.1.110.0040.00417.48
8.1.100.0040.00417.45
8.1.90.0050.00217.45
8.1.80.0070.00017.43
8.1.70.0000.00717.39
8.1.60.0030.00617.52
8.1.50.0050.00217.39
8.1.40.0000.00717.43
8.1.30.0070.00017.61
8.1.20.0040.00417.54
8.1.10.0000.00817.49
8.1.00.0080.00017.45
8.0.300.0060.00320.04
8.0.290.0070.00016.63
8.0.280.0000.00718.45
8.0.270.0030.00317.21
8.0.260.0070.00016.73
8.0.250.0050.00316.91
8.0.240.0000.00716.97
8.0.230.0070.00017.03
8.0.220.0020.00516.89
8.0.210.0030.00316.90
8.0.200.0000.00716.97
8.0.190.0000.00816.81
8.0.180.0040.00416.87
8.0.170.0050.00316.91
8.0.160.0000.00716.83
8.0.150.0060.00316.85
8.0.140.0000.00816.93
8.0.130.0000.00513.33
8.0.120.0000.00716.73
8.0.110.0000.00716.76
8.0.100.0030.00616.77
8.0.90.0040.00416.94
8.0.80.0060.00916.92
8.0.70.0030.00316.83
8.0.60.0030.00516.66
8.0.50.0050.00216.93
8.0.30.0110.00716.91
8.0.20.0110.01117.17
8.0.10.0040.00417.00
8.0.00.0120.00616.72
7.4.330.0030.00312.88
7.4.320.0000.00616.50
7.4.300.0000.00616.53
7.4.290.0000.00616.52
7.4.280.0040.00416.51
7.4.270.0030.00316.60
7.4.260.0030.00313.28
7.4.250.0090.00016.54
7.4.240.0040.00416.59
7.4.230.0040.00416.71
7.4.220.0060.01216.56
7.4.210.0070.01016.52
7.4.200.0020.00516.64
7.4.190.0030.00316.74
7.4.160.0110.01116.36
7.4.150.0050.01116.30
7.4.140.0140.00616.52
7.4.130.0070.01216.46
7.4.120.0070.01016.33
7.4.110.0060.01016.54
7.4.100.0070.01116.52
7.4.90.0070.01716.58
7.4.80.0100.01419.39
7.4.70.0140.00716.54
7.4.60.0060.00916.53
7.4.50.0060.00316.14
7.4.40.0040.00816.48
7.4.30.0130.00316.58
7.4.00.0150.00015.03
7.3.330.0000.00612.96
7.3.320.0000.00513.14
7.3.310.0040.00416.17
7.3.300.0030.00316.17
7.3.290.0070.00716.23
7.3.280.0060.00916.18
7.3.270.0100.00716.45
7.3.260.0040.01516.45
7.3.250.0100.00716.41
7.3.240.0060.01016.24
7.3.230.0120.00416.23
7.3.210.0120.00416.27
7.3.200.0120.00416.38
7.3.190.0110.01116.40
7.3.180.0120.00316.30
7.3.170.0060.01416.14
7.3.160.0110.00416.57
7.3.120.0040.00414.80
7.2.330.0090.00916.35
7.2.320.0030.01316.56
7.2.310.0140.00916.59
7.2.300.0130.01316.43
7.2.290.0000.01616.65
7.2.00.0080.00319.07
7.1.100.0660.00716.09
7.1.70.0070.00316.86
7.1.60.0030.02119.40
7.1.50.0030.02116.87
7.1.00.0030.07322.36
7.0.200.0100.00314.59
7.0.140.0070.07322.01
7.0.120.0070.06322.02
7.0.60.0170.07319.84
7.0.50.0070.03717.80
7.0.40.0070.03717.73
7.0.30.0030.04017.73
7.0.20.0030.04317.68
7.0.10.0030.04017.64
7.0.00.0000.04317.75
5.6.280.0000.07721.09
5.6.210.0100.07020.46
5.6.200.0030.04018.22
5.6.190.0100.03318.12
5.6.180.0030.04018.18
5.6.170.0100.03318.22
5.6.160.0070.03718.15
5.6.150.0000.04018.18
5.6.140.0000.04718.16
5.6.130.0000.04318.17
5.6.120.0000.04318.21
5.6.110.0070.08318.21
5.6.100.0030.06318.12
5.6.90.0070.07318.16
5.6.80.0100.06317.60
5.6.70.0070.04717.59
5.6.60.0100.06717.59
5.6.50.0100.05717.56
5.6.40.0070.08017.46
5.6.30.0100.07317.53
5.6.20.0100.07717.46
5.6.10.0100.07317.57
5.6.00.0070.03717.43
5.5.350.0330.07020.52
5.5.340.0070.03718.01
5.5.330.0030.04017.99
5.5.320.0030.04017.89
5.5.310.0100.03318.02
5.5.300.0030.04317.89
5.5.290.0000.04318.00
5.5.280.0030.04018.00
5.5.270.0070.07317.97
5.5.260.0070.05317.93
5.5.250.0130.06317.78
5.5.240.0070.06017.33
5.5.230.0000.04317.25
5.5.220.0100.07317.36
5.5.210.0100.07017.39
5.5.200.0030.08017.33
5.5.190.0100.07017.27
5.5.180.0100.06017.34
5.5.160.0030.04017.34
5.5.150.0000.08317.26
5.5.140.0100.03317.35
5.5.130.0100.07017.27
5.5.120.0070.06017.25
5.5.110.0070.07017.22
5.5.100.0030.04717.13
5.5.90.0000.04317.22
5.5.80.0030.04717.27
5.5.70.0030.08317.27
5.5.60.0100.07017.27
5.5.50.0070.07317.19
5.5.40.0070.07317.20
5.5.30.0070.06017.25
5.5.20.0100.07717.26
5.5.10.0070.06317.17
5.5.00.0130.06717.12
5.4.450.0100.03319.30
5.4.440.0000.04019.15
5.4.430.0100.07319.45
5.4.420.0070.07319.30
5.4.410.0070.04719.17
5.4.400.0030.07018.97
5.4.390.0030.04019.00
5.4.380.0100.07318.82
5.4.370.0030.08019.03
5.4.360.0200.06719.15
5.4.350.0070.08018.96
5.4.340.0070.05018.95
5.4.320.0030.04718.98
5.4.310.0070.03319.12
5.4.300.0000.05019.07
5.4.290.0030.04019.02
5.4.280.0070.08018.96
5.4.270.0070.05019.00
5.4.260.0000.06018.94
5.4.250.0070.04018.98
5.4.240.0100.07319.11
5.4.230.0170.06018.88
5.4.220.0030.07019.02
5.4.210.0030.07018.95
5.4.200.0030.07718.97
5.4.190.0000.05019.08
5.4.180.0070.08018.80
5.4.170.0170.07019.19
5.4.160.0200.06718.95
5.4.150.0000.06718.99
5.4.140.0070.04716.26
5.4.130.0130.05316.30
5.4.120.0170.06716.25
5.4.110.0070.05316.52
5.4.100.0000.04016.23
5.4.90.0230.02716.36
5.4.80.0070.07716.24
5.4.70.0070.05316.23
5.4.60.0000.07716.23
5.4.50.0070.07316.25
5.4.40.0000.07716.34
5.4.30.0030.07716.39
5.4.20.0100.07316.30
5.4.10.0100.07016.34
5.4.00.0070.04015.76
5.3.290.0000.04714.63
5.3.280.0100.07714.68
5.3.270.0030.05014.54
5.3.260.0100.06314.40
5.3.250.0030.06714.56
5.3.240.0030.08014.56
5.3.230.0000.07014.57
5.3.220.0130.07314.52
5.3.210.0100.06014.34
5.3.200.0030.03714.41
5.3.190.0070.03714.38
5.3.180.0070.07014.51
5.3.170.0100.07014.50
5.3.160.0100.07014.38
5.3.150.0100.04014.42
5.3.140.0170.04714.41
5.3.130.0070.04314.38
5.3.120.0130.07314.48
5.3.110.0070.07714.49
5.3.100.0070.04713.97
5.3.90.0100.07313.84
5.3.80.0100.07314.09
5.3.70.0130.07314.02
5.3.60.0030.08013.96
5.3.50.0170.06313.71
5.3.40.0000.08314.02
5.3.30.0100.07713.85
5.3.20.0130.05313.46
5.3.10.0100.05713.62
5.3.00.0030.03713.54
5.2.170.0030.06311.12
5.2.160.0070.06011.09
5.2.150.0100.05711.09
5.2.140.0070.06010.97
5.2.130.0030.06311.07
5.2.120.0130.04710.92
5.2.110.0000.04011.09
5.2.100.0130.05311.05
5.2.90.0070.05710.92
5.2.80.0030.06310.92
5.2.70.0030.06710.99
5.2.60.0100.03711.04
5.2.50.0070.06310.92
5.2.40.0070.06010.98
5.2.30.0030.05310.94
5.2.20.0070.06310.96
5.2.10.0100.05010.83
5.2.00.0030.05710.77
5.1.60.0070.05010.15
5.1.50.0100.05010.04
5.1.40.0200.03710.00
5.1.30.0030.06010.22
5.1.20.0100.05010.37
5.1.10.0030.05310.04
5.1.00.0070.02710.12
5.0.50.0070.0438.51
5.0.40.0000.0508.38
5.0.30.0070.0638.25
5.0.20.0030.0338.10
5.0.10.0070.0308.19
5.0.00.0070.0478.15
4.4.90.0030.0277.55
4.4.80.0000.0377.55
4.4.70.0000.0407.55
4.4.60.0030.0237.55
4.4.50.0070.0307.55
4.4.40.0000.0577.55
4.4.30.0000.0307.55
4.4.20.0030.0277.55
4.4.10.0000.0207.55
4.4.00.0030.0477.55
4.3.110.0030.0307.55
4.3.100.0070.0237.55
4.3.90.0100.0207.55
4.3.80.0000.0477.55
4.3.70.0000.0407.55
4.3.60.0030.0337.55
4.3.50.0070.0277.55
4.3.40.0000.0507.55
4.3.30.0000.0377.55
4.3.20.0000.0377.55
4.3.10.0000.0407.55
4.3.00.0070.0307.55

preferences:
42.79 ms | 401 KiB | 5 Q