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('&', $keyParts), true); var_dump(base64_encode($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)
8.3.60.0140.00316.50
8.3.50.0130.00721.87
8.3.40.0110.00418.46
8.3.30.0180.00318.97
8.3.20.0050.00320.21
8.3.10.0070.00023.67
8.3.00.0060.00319.13
8.2.180.0060.01018.11
8.2.170.0110.00422.96
8.2.160.0100.00320.44
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0140.00426.16
8.2.120.0030.00622.08
8.2.110.0030.00720.52
8.2.100.0060.00617.72
8.2.90.0000.00719.08
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0000.00718.12
8.2.20.0000.00717.58
8.2.10.0000.00718.16
8.2.00.0060.00317.78
8.1.280.0040.01125.92
8.1.270.0000.00823.79
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0110.00017.42
8.1.220.0060.00317.74
8.1.210.0000.01018.77
8.1.200.0040.00417.35
8.1.190.0000.00917.41
8.1.180.0030.00618.10
8.1.170.0030.00518.46
8.1.160.0050.00222.06
8.1.150.0070.00018.50
8.1.140.0070.00017.50
8.1.130.0070.00017.81
8.1.120.0000.00717.47
8.1.110.0000.00717.42
8.1.100.0030.00517.44
8.1.90.0030.00517.48
8.1.80.0000.00717.35
8.1.70.0030.00317.39
8.1.60.0050.00317.63
8.1.50.0040.00417.42
8.1.40.0040.00417.53
8.1.30.0030.00617.48
8.1.20.0000.00817.55
8.1.10.0000.00817.43
8.1.00.0000.00817.45
8.0.300.0070.00018.77
8.0.290.0000.00816.75
8.0.280.0000.00918.55
8.0.270.0000.00717.25
8.0.260.0030.00317.27
8.0.250.0060.00016.92
8.0.240.0050.00217.00
8.0.230.0080.00016.86
8.0.220.0040.00416.80
8.0.210.0000.00716.78
8.0.200.0030.00316.97
8.0.190.0040.00416.93
8.0.180.0040.00416.74
8.0.170.0030.00516.82
8.0.160.0060.00316.94
8.0.150.0040.00416.85
8.0.140.0040.00416.84
8.0.130.0000.00513.36
8.0.120.0000.00716.80
8.0.110.0000.00816.87
8.0.100.0080.00316.84
8.0.90.0040.00416.85
8.0.80.0090.00616.89
8.0.70.0040.00416.78
8.0.60.0040.00416.84
8.0.50.0050.00316.78
8.0.30.0050.01717.10
8.0.20.0100.01017.40
8.0.10.0000.00716.92
8.0.00.0080.00816.60
7.4.330.0060.00015.15
7.4.320.0030.00316.48
7.4.300.0030.00316.60
7.4.290.0000.00716.50
7.4.280.0040.00416.48
7.4.270.0040.00416.48
7.4.260.0030.00316.59
7.4.250.0070.00016.57
7.4.240.0050.00216.52
7.4.230.0030.00316.66
7.4.220.0060.01516.61
7.4.210.0060.00916.57
7.4.200.0030.00316.63
7.4.190.0070.00016.40
7.4.160.0040.01516.49
7.4.150.0120.01017.40
7.4.140.0130.00617.86
7.4.130.0090.00816.45
7.4.120.0130.00316.58
7.4.110.0100.00716.63
7.4.100.0090.00916.58
7.4.90.0060.01216.50
7.4.80.0030.01619.39
7.4.70.0040.01116.39
7.4.60.0070.01416.39
7.4.50.0040.00416.43
7.4.40.0100.00722.77
7.4.30.0090.00616.55
7.4.10.0030.01416.56
7.4.00.0050.01315.68
7.3.330.0040.00412.94
7.3.320.0000.00612.94
7.3.310.0000.00716.07
7.3.300.0040.00416.18
7.3.290.0080.01316.20
7.3.280.0110.00516.17
7.3.270.0100.00717.40
7.3.260.0130.00316.48
7.3.250.0120.00716.18
7.3.240.0110.00616.26
7.3.230.0120.00316.39
7.3.210.0070.01016.52
7.3.200.0060.01419.39
7.3.190.0200.00016.18
7.3.180.0060.00916.31
7.3.170.0060.00916.27
7.3.160.0120.00316.38
7.3.130.0120.00616.34
7.3.120.0070.01215.38
7.3.110.0070.00716.07
7.3.100.0080.00816.48
7.3.90.0000.00916.21
7.3.80.0090.00616.22
7.3.70.0040.01216.10
7.3.60.0130.00216.27
7.3.50.0060.00616.16
7.3.40.0000.01216.28
7.3.30.0100.00616.25
7.3.20.0080.00817.93
7.3.10.0040.00817.10
7.3.00.0090.00517.18
7.2.330.0030.01516.73
7.2.320.0080.01216.53
7.2.310.0170.00316.39
7.2.300.0090.00916.55
7.2.290.0140.00616.72
7.2.260.0090.01316.64
7.2.250.0090.00916.39
7.2.240.0090.00616.18
7.2.230.0070.01016.49
7.2.220.0060.00916.65
7.2.210.0090.00916.63
7.2.200.0000.01616.30
7.2.190.0070.00316.41
7.2.180.0120.00316.46
7.2.170.0030.00916.41
7.2.160.0120.00316.31
7.2.150.0070.00718.25
7.2.140.0030.01018.25
7.2.130.0080.00617.41
7.2.120.0080.00417.35
7.2.110.0000.01517.19
7.2.100.0070.00717.31
7.2.90.0050.00817.26
7.2.80.0070.00817.26
7.2.70.0080.00617.21
7.2.60.0080.00717.22
7.2.50.0050.00917.30
7.2.40.0060.00617.31
7.2.30.0060.00917.27
7.2.20.0090.00517.33
7.2.10.0070.00717.43
7.2.00.0070.00617.67
7.1.330.0100.00617.31
7.1.320.0060.00617.29
7.1.310.0060.00617.34
7.1.300.0040.00817.36
7.1.290.0070.01017.26
7.1.280.0030.00817.34
7.1.270.0090.00617.21
7.1.260.0070.00717.25
7.1.250.0060.01016.18
7.1.240.0050.00916.54
7.1.230.0070.00516.50
7.1.220.0070.00716.42
7.1.210.0080.00416.32
7.1.200.0050.00616.31
7.1.190.0050.00916.49
7.1.180.0050.01216.59
7.1.170.0090.00316.42
7.1.160.0070.00516.54
7.1.150.0040.00816.44
7.1.140.0050.01016.53
7.1.130.0030.00916.47
7.1.120.0070.00416.36
7.1.110.0070.00916.41
7.1.100.0060.01117.08
7.1.90.0100.00616.54
7.1.80.0080.00616.49
7.1.70.0040.00816.82
7.1.60.0070.00616.63
7.1.50.0080.00816.63
7.1.40.0070.00916.40
7.1.30.0050.01116.46
7.1.20.0080.00816.58
7.1.10.0130.00416.44
7.1.00.0060.00616.54
7.0.330.0040.00916.06
7.0.320.0070.00915.82
7.0.310.0060.00616.13
7.0.300.0050.00816.04
7.0.290.0070.00416.03
7.0.280.0070.00516.00
7.0.270.0020.01116.01
7.0.260.0100.00716.21
7.0.250.0090.00315.95
7.0.240.0100.00316.03
7.0.230.0090.00516.06
7.0.220.0080.00515.96
7.0.210.0020.01216.18
7.0.200.0060.00616.33
7.0.190.0050.00716.30
7.0.180.0060.00616.15
7.0.170.0030.00816.16
7.0.160.0050.00716.11
7.0.150.0050.00916.26
7.0.140.0060.00716.16
7.0.130.0040.00516.25
7.0.120.0020.01016.27
7.0.110.0030.00916.06
7.0.100.0060.00516.13
7.0.90.0050.00616.13
7.0.80.0040.00916.22
7.0.70.0030.00716.10
7.0.60.0030.00616.11
7.0.50.0030.00916.34
7.0.40.0030.00714.67
7.0.30.0030.00714.73
7.0.20.0020.01114.75
7.0.10.0050.00414.81
7.0.00.0040.00514.70
5.6.400.0140.00015.66
5.6.390.0030.01015.87
5.6.380.0020.01314.93
5.6.370.0080.00314.99
5.6.360.0070.00915.08
5.6.350.0050.00514.93
5.6.340.0090.00614.92
5.6.330.0020.01115.12
5.6.320.0040.01014.84
5.6.310.0030.01014.90
5.6.300.0060.02116.89
5.6.290.0070.02016.72
5.6.280.0040.02117.02
5.6.270.0050.01516.93
5.6.260.0020.02317.06
5.6.250.0060.01816.92
5.6.240.0040.02617.00
5.6.230.0020.02216.94
5.6.220.0060.01816.83
5.6.210.0040.02316.89
5.6.200.0030.02116.95
5.6.190.0040.03616.93
5.6.180.0060.01616.82
5.6.170.0030.02116.90
5.6.160.0080.02116.99
5.6.150.0010.02516.96
5.6.140.0040.01916.88
5.6.130.0060.02417.07
5.6.120.0050.01716.86
5.6.110.0040.02116.95
5.6.100.0040.02216.81
5.6.90.0060.01616.86
5.6.80.0090.01416.68
5.6.70.0030.01816.63
5.6.60.0020.02116.76
5.6.50.0070.02116.61
5.6.40.0060.01816.65
5.6.30.0020.02016.65
5.6.20.0020.02016.78
5.6.10.0070.01716.75
5.6.00.0050.02016.69
5.5.380.0050.01614.69
5.5.370.0050.02214.72
5.5.360.0070.01614.61
5.5.350.0050.01814.72
5.5.340.0030.02014.83
5.5.330.0060.01314.94
5.5.320.0050.02214.79
5.5.310.0060.02014.85
5.5.300.0050.02014.94
5.5.290.0010.02514.83
5.5.280.0030.01714.85
5.5.270.0060.01814.87
5.5.260.0080.01614.82
5.5.250.0070.01614.82
5.5.240.0080.01614.73
5.5.230.0030.02014.65
5.5.220.0040.02114.57
5.5.210.0080.01614.57
5.5.200.0050.01614.64
5.5.190.0040.02014.58
5.5.180.0020.01914.47
5.5.170.0050.00513.36
5.5.160.0040.01814.65
5.5.150.0020.02114.61
5.5.140.0060.01414.51
5.5.130.0070.02214.67
5.5.120.0020.01914.50
5.5.110.0060.01514.64
5.5.100.0060.02014.54
5.5.90.0050.01714.49
5.5.80.0040.01714.46
5.5.70.0040.01714.60
5.5.60.0080.01714.63
5.5.50.0080.01714.42
5.5.40.0020.01914.60
5.5.30.0020.02014.50
5.5.20.0050.01714.65
5.5.10.0050.01914.52
5.5.00.0030.01814.62
5.4.450.0010.02014.26
5.4.440.0040.01714.34
5.4.430.0060.01714.28
5.4.420.0050.01614.26
5.4.410.0050.01514.22
5.4.400.0010.01914.22
5.4.390.0050.01714.09
5.4.380.0030.01714.04
5.4.370.0030.01914.08
5.4.360.0010.01914.15
5.4.350.0060.01614.00
5.4.340.0050.01814.10
5.4.330.0060.00511.59
5.4.320.0050.01814.08
5.4.310.0060.01714.11
5.4.300.0070.01514.11
5.4.290.0010.01914.20
5.4.280.0030.01914.20
5.4.270.0020.02614.21
5.4.260.0070.01314.09
5.4.250.0050.01914.15
5.4.240.0050.01814.06
5.4.230.0020.01914.01
5.4.220.0060.01714.23
5.4.210.0010.01914.11
5.4.200.0050.01714.03
5.4.190.0060.01214.18
5.4.180.0040.01714.05
5.4.170.0060.01314.07
5.4.160.0070.01414.06
5.4.150.0040.01714.23
5.4.140.0060.01513.34
5.4.130.0020.01513.29
5.4.120.0030.01813.25
5.4.110.0060.01713.36
5.4.100.0010.02113.26
5.4.90.0050.01513.20
5.4.80.0050.01513.19
5.4.70.0030.01613.26
5.4.60.0010.01613.29
5.4.50.0010.01913.28
5.4.40.0060.01213.26
5.4.30.0030.02813.08
5.4.20.0070.02213.22
5.4.10.0050.02213.36
5.4.00.0020.01613.08
5.3.290.0060.01313.13
5.3.280.0070.01413.12
5.3.270.0010.02213.03
5.3.260.0030.01813.07
5.3.250.0020.01813.19
5.3.240.0010.01913.04
5.3.230.0060.01513.04
5.3.220.0040.01613.00
5.3.210.0020.01913.09
5.3.200.0040.01913.03
5.3.190.0020.01613.02
5.3.180.0050.01613.11
5.3.170.0060.01513.06
5.3.160.0050.01413.08
5.3.150.0020.01813.09
5.3.140.0030.02113.01
5.3.130.0050.01913.08
5.3.120.0030.01813.02
5.3.110.0020.01912.99
5.3.100.0050.01313.13
5.3.90.0020.01713.09
5.3.80.0040.01713.02
5.3.70.0020.02512.90
5.3.60.0030.01713.07
5.3.50.0050.01512.97
5.3.40.0020.02012.99
5.3.30.0040.01713.05
5.3.20.0040.01513.10
5.3.10.0100.01212.86
5.3.00.0060.01212.87
5.2.170.0020.02012.67
5.2.160.0000.01912.63
5.2.150.0020.02012.69
5.2.140.0020.02112.71
5.2.130.0030.01812.72
5.2.120.0070.01412.68
5.2.110.0000.01812.60
5.2.100.0070.02012.71
5.2.90.0020.03612.62
5.2.80.0030.01812.57
5.2.70.0020.01712.59
5.2.60.0030.01712.56
5.2.50.0030.01812.61
5.2.40.0050.01612.62
5.2.30.0030.01612.58
5.2.20.0040.02112.55
5.2.10.0030.02912.52
5.2.00.0030.01712.52
5.1.60.0040.02612.07
5.1.50.0060.02112.13
5.1.40.0040.02412.20
5.1.30.0030.01512.26
5.1.20.0030.01512.10
5.1.10.0000.01912.20
5.1.00.0030.01712.17
5.0.50.0020.02111.73
5.0.40.0020.02511.73
5.0.30.0030.01711.73
5.0.20.0030.01411.73
5.0.10.0030.01511.73
5.0.00.0000.02211.73
4.4.90.0050.01611.73
4.4.80.0050.01011.73
4.4.70.0060.01011.73
4.4.60.0000.01011.73
4.4.50.0050.00611.73
4.4.40.0020.01411.73
4.4.30.0020.01011.73
4.4.20.0050.01511.73
4.4.10.0020.01711.73
4.4.00.0050.02611.73
4.3.110.0050.00811.73
4.3.100.0000.01211.73
4.3.90.0020.01211.73
4.3.80.0020.01611.73
4.3.70.0050.00511.73
4.3.60.0030.00611.73
4.3.50.0020.00811.73
4.3.40.0000.01511.73
4.3.30.0000.01111.73
4.3.20.0000.01211.73
4.3.10.0000.01311.73
4.3.00.0020.01011.73

preferences:
70.21 ms | 401 KiB | 5 Q