3v4l.org

run code in 300+ PHP versions simultaneously
<?php $params = array( 'appid' => 10647, 'apikey' => '5ce0020a-efa7-1180-2339-b6a6-9800fcff', 'secretkey' => 'QFwpPRp+g7Zdr9p5LwvPlG4WEh7XFJ1WupsO/Uu9GPRXxXqnGoodfERyuOo4', 'timestamp' => 1408522094, ); ksort($params);//对数组键值进行升序排序 $param_uri = http_build_query($params,'','&'); echo base64_encode(hash_hmac('sha1', $param_uri, $secretkey));

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)
8.3.60.0030.01016.88
8.3.50.0070.00719.92
8.3.40.0110.00418.67
8.3.30.0090.00619.01
8.3.20.0000.00720.34
8.3.10.0040.00423.66
8.3.00.0090.00017.63
8.2.180.0080.00816.63
8.2.170.0110.00422.96
8.2.160.0090.00920.27
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00421.09
8.2.110.0000.00922.30
8.2.100.0120.00017.84
8.2.90.0040.00419.03
8.2.80.0060.00317.97
8.2.70.0050.00517.63
8.2.60.0030.00517.80
8.2.50.0080.00018.07
8.2.40.0030.00518.22
8.2.30.0000.00717.95
8.2.20.0030.00517.82
8.2.10.0050.00317.93
8.2.00.0040.00417.73
8.1.280.0000.01625.92
8.1.270.0090.00023.88
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0000.01219.16
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0080.00317.35
8.1.190.0060.00317.13
8.1.180.0060.00318.10
8.1.170.0080.00018.53
8.1.160.0040.00421.80
8.1.150.0000.00718.88
8.1.140.0020.00517.50
8.1.130.0000.00717.82
8.1.120.0040.00417.30
8.1.110.0040.00417.39
8.1.100.0000.00817.41
8.1.90.0040.00317.32
8.1.80.0050.00217.31
8.1.70.0000.00717.34
8.1.60.0090.00017.48
8.1.50.0040.00417.42
8.1.40.0000.00817.35
8.1.30.0000.00817.63
8.1.20.0000.00717.53
8.1.10.0050.00217.50
8.1.00.0030.00617.36
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0030.00318.36
8.0.270.0030.00317.20
8.0.260.0000.00617.20
8.0.250.0060.00017.00
8.0.240.0000.00717.02
8.0.230.0070.00016.87
8.0.220.0000.00716.83
8.0.210.0040.00416.78
8.0.200.0030.00316.82
8.0.190.0040.00416.86
8.0.180.0000.00816.95
8.0.170.0040.00416.96
8.0.160.0080.00016.96
8.0.150.0000.00716.73
8.0.140.0070.00316.75
8.0.130.0030.00313.37
8.0.120.0000.00716.84
8.0.110.0000.00716.91
8.0.100.0050.00216.96
8.0.90.0070.00016.90
8.0.80.0100.00616.94
8.0.70.0040.00416.90
8.0.60.0040.00416.75
8.0.50.0070.00016.93
8.0.30.0120.01217.06
8.0.20.0130.00817.40
8.0.10.0050.00317.00
8.0.00.0070.01016.75
7.4.330.0000.00515.00
7.4.320.0080.00016.55
7.4.300.0040.00416.54
7.4.290.0070.00016.55
7.4.280.0000.00716.54
7.4.270.0000.00716.54
7.4.260.0000.00716.38
7.4.250.0040.00416.42
7.4.240.0030.00316.40
7.4.230.0050.00216.57
7.4.220.0140.00316.57
7.4.210.0080.00516.51
7.4.200.0030.00316.65
7.4.160.0110.00516.41
7.4.150.0070.01017.40
7.4.140.0120.00717.86
7.4.130.0090.00716.50
7.4.120.0070.01016.58
7.4.110.0190.00416.59
7.4.100.0070.01116.42
7.4.90.0100.00716.44
7.4.80.0060.02019.39
7.4.70.0090.01216.48
7.4.60.0090.00616.52
7.4.50.0030.00616.41
7.4.40.0160.00616.34
7.4.30.0070.01016.58
7.4.00.0030.01215.13
7.3.330.0100.00413.04
7.3.320.0030.00313.13
7.3.310.0060.00016.16
7.3.300.0070.00016.20
7.3.290.0110.00316.32
7.3.280.0090.00816.27
7.3.270.0130.00617.40
7.3.260.0160.00616.36
7.3.250.0120.00616.20
7.3.240.0030.01716.25
7.3.230.0100.00716.43
7.3.210.0110.00716.34
7.3.200.0110.00419.39
7.3.190.0030.01316.21
7.3.180.0130.01016.26
7.3.170.0060.01016.32
7.3.160.0070.00816.45
7.2.330.0100.00716.31
7.2.320.0030.01916.39
7.2.310.0150.00716.65
7.2.300.0120.00916.68
7.2.290.0060.00916.63
7.2.60.0030.00716.80
7.2.50.0270.01016.68
7.1.200.0000.01115.74
7.1.70.0030.00716.96
7.1.60.0060.01919.40
7.1.50.0070.00316.62
7.1.00.0100.07022.44
7.0.200.0000.00916.77
7.0.140.0070.07022.06
7.0.60.0030.04019.86
7.0.50.0070.03717.81
7.0.40.0030.04320.02
7.0.30.0170.04020.16
7.0.20.0170.04020.13
7.0.10.0100.08320.00
7.0.00.0030.05320.00
5.6.280.0030.07021.06
5.6.210.0130.07720.72
5.6.200.0030.08318.21
5.6.190.0000.04720.49
5.6.180.0070.05020.43
5.6.170.0200.05320.49
5.6.160.0070.08320.56
5.6.150.0000.07718.20
5.6.140.0000.04318.11
5.6.130.0100.06318.11
5.6.120.0130.06321.01
5.6.110.0100.07721.00
5.6.100.0100.05321.13
5.6.90.0170.07720.95
5.6.80.0070.03720.40
5.5.350.0200.07020.32
5.5.340.0170.07317.98
5.5.330.0130.07020.25
5.5.320.0400.06320.31
5.5.310.0270.04720.21
5.5.300.0030.05318.02
5.5.290.0170.07018.02
5.5.280.0070.05020.97
5.5.270.0000.04720.87
5.5.260.0070.08320.79
5.5.250.0030.04720.79
5.5.240.0070.07020.18
5.4.450.0800.05719.57
5.4.440.0170.05319.54
5.4.430.0270.05019.64
5.4.420.0300.04719.63
5.4.410.0770.05719.40
5.4.400.0730.04719.21
5.4.390.0770.05019.00
5.4.380.0270.04018.62
5.4.370.0170.05018.64
5.4.360.0200.04318.61
5.4.350.0100.06511.98
5.4.340.0080.03411.96
5.4.320.0030.04012.45
5.4.310.0060.03812.45
5.4.300.0030.04112.45
5.4.290.0070.03712.45
5.4.280.0070.03412.35
5.4.270.0070.03612.35
5.4.260.0090.03512.34
5.4.250.0080.03612.34
5.4.240.0060.03712.34
5.4.230.0050.03912.34
5.4.220.0050.03712.34
5.4.210.0080.03312.34
5.4.200.0030.04112.34
5.4.190.0060.04512.33
5.4.180.0030.03912.33
5.4.170.0070.03512.35
5.4.160.0070.03612.34
5.4.150.0030.03812.34
5.4.140.0080.03512.02
5.4.130.0050.03712.01
5.4.120.0050.03611.96
5.4.110.0090.03411.96
5.4.100.0080.03511.96
5.4.90.0060.03711.96
5.4.80.0060.04111.96
5.4.70.0120.02811.96
5.4.60.0040.03711.96
5.4.50.0060.03811.96
5.4.40.0090.04711.95
5.4.30.0060.04111.95
5.4.20.0060.03711.95
5.4.10.0060.04211.95
5.4.00.0050.03711.44
5.3.290.0110.03312.80
5.3.280.0060.03912.71
5.3.270.0040.04212.73
5.3.260.0140.03212.72
5.3.250.0070.03612.72
5.3.240.0060.03812.71
5.3.230.0050.03812.71
5.3.220.0040.03912.68
5.3.210.0030.04212.68
5.3.200.0050.03712.68
5.3.190.0100.03412.68
5.3.180.0060.03812.67
5.3.170.0060.03612.67
5.3.160.0050.03812.68
5.3.150.0050.03912.68
5.3.140.0060.03812.66
5.3.130.0090.04712.66
5.3.120.0080.05012.66
5.3.110.0090.05112.66
5.3.100.0050.03912.12
5.3.90.0070.03612.08
5.3.80.0050.03812.07
5.3.70.0090.03412.08
5.3.60.0110.04512.07
5.3.50.0110.03912.00
5.3.40.0080.03412.00
5.3.30.0030.03711.95
5.3.20.0040.03811.72
5.3.10.0080.03711.69
5.3.00.0040.03811.68
5.2.170.0050.0309.18
5.2.160.0040.0309.18
5.2.150.0060.0299.18
5.2.140.0050.0319.18
5.2.130.0090.0269.13
5.2.120.0060.0289.13
5.2.110.0040.0319.14
5.2.100.0060.0309.14
5.2.90.0050.0299.14
5.2.80.0020.0339.13
5.2.70.0080.0279.14
5.2.60.0060.0299.09
5.2.50.0040.0309.06
5.2.40.0050.0289.03
5.2.30.0020.0329.01
5.2.20.0030.0319.00
5.2.10.0030.0308.92
5.2.00.0040.0358.78
5.1.60.0080.0258.07
5.1.50.0060.0318.06
5.1.40.0060.0288.04
5.1.30.0070.0298.39
5.1.20.0070.0268.41
5.1.10.0030.0278.14
5.1.00.0040.0268.14
5.0.50.0050.0196.62
5.0.40.0050.0176.48
5.0.30.0050.0336.29
5.0.20.0010.0256.26
5.0.10.0060.0196.24
5.0.00.0050.0356.23
4.4.90.0020.0164.78
4.4.80.0040.0144.75
4.4.70.0020.0164.75
4.4.60.0010.0184.76
4.4.50.0040.0224.77
4.4.40.0030.0254.71
4.4.30.0050.0144.76
4.4.20.0020.0164.84
4.4.10.0010.0174.85
4.4.00.0030.0244.75
4.3.110.0010.0174.67
4.3.100.0050.0174.66
4.3.90.0040.0144.64
4.3.80.0050.0314.59
4.3.70.0010.0174.63
4.3.60.0030.0154.62
4.3.50.0010.0174.63
4.3.40.0040.0234.53
4.3.30.0030.0153.29
4.3.20.0020.0163.27
4.3.10.0030.0153.22
4.3.00.0100.0237.14

preferences:
40.7 ms | 400 KiB | 5 Q