3v4l.org

run code in 300+ PHP versions simultaneously
<?php function OHash($sText) { // Define static crypto vars $sSalt = '-zZSiD_q15_--T19ta2TdD8-eLc0r_4s'; $sHMAC = 'ob__8_3_0L5qQ--7XE-tJ-_v781Y-42t'; return hash_hmac('sha512', $sSalt . $sText, $sHMAC); } echo OHash('killer');

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)
8.3.70.0120.00316.63
8.3.60.0110.00718.43
8.3.50.0170.00321.96
8.3.40.0070.01318.67
8.3.30.0100.00320.11
8.3.20.0050.00220.36
8.3.10.0040.00422.00
8.3.00.0040.00422.43
8.2.180.0110.00418.29
8.2.170.0090.00622.96
8.2.160.0070.00722.25
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.00820.72
8.2.110.0090.00022.20
8.2.100.0040.00817.72
8.2.90.0040.00419.17
8.2.80.0000.00719.39
8.2.70.0000.00817.75
8.2.60.0040.00418.03
8.2.50.0000.00818.07
8.2.40.0040.00419.95
8.2.30.0000.00719.48
8.2.20.0040.00417.52
8.2.10.0040.00417.67
8.2.00.0000.00717.68
8.1.280.0030.01025.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00023.88
8.1.230.0030.00718.97
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0040.00417.35
8.1.190.0030.00617.53
8.1.180.0090.00018.10
8.1.170.0000.00818.42
8.1.160.0040.00418.81
8.1.150.0090.00018.48
8.1.140.0000.00717.36
8.1.130.0030.00317.82
8.1.120.0000.00717.29
8.1.110.0000.00817.37
8.1.100.0000.00717.42
8.1.90.0040.00417.37
8.1.80.0040.00417.40
8.1.70.0040.00417.29
8.1.60.0000.00817.61
8.1.50.0000.00817.52
8.1.40.0000.00717.54
8.1.30.0000.00717.63
8.1.20.0000.00817.55
8.1.10.0040.00417.48
8.1.00.0030.00517.44
8.0.300.0000.00718.77
8.0.290.0030.00417.16
8.0.280.0070.00018.35
8.0.270.0030.00317.17
8.0.260.0070.00016.81
8.0.250.0060.00016.93
8.0.240.0030.00516.98
8.0.230.0000.00716.96
8.0.220.0050.00316.85
8.0.210.0070.00016.93
8.0.200.0040.00416.94
8.0.190.0040.00416.96
8.0.180.0050.00216.93
8.0.170.0040.00416.79
8.0.160.0000.00716.93
8.0.150.0000.00716.74
8.0.140.0040.00416.81
8.0.130.0030.00313.25
8.0.120.0080.00016.88
8.0.110.0040.00416.86
8.0.100.0000.00816.87
8.0.90.0040.00416.84
8.0.80.0090.00616.84
8.0.70.0040.00416.88
8.0.60.0040.00416.73
8.0.50.0040.00416.84
8.0.30.0070.01116.89
8.0.20.0070.01017.40
8.0.10.0030.00816.80
8.0.00.0120.00816.63
7.4.330.0030.00315.00
7.4.320.0030.00316.42
7.4.300.0030.00316.40
7.4.290.0070.00016.60
7.4.280.0000.00716.54
7.4.270.0040.00416.60
7.4.260.0000.00613.29
7.4.250.0080.00016.36
7.4.240.0040.00416.49
7.4.230.0000.00616.39
7.4.220.0000.01716.62
7.4.210.0030.01316.62
7.4.200.0000.00716.34
7.4.190.0000.00716.66
7.4.160.0160.00616.44
7.4.150.0160.00017.40
7.4.140.0110.00617.86
7.4.130.0120.00616.37
7.4.120.0070.00916.41
7.4.110.0090.00916.34
7.4.100.0150.00316.43
7.4.90.0070.01116.49
7.4.80.0150.00819.39
7.4.70.0170.01016.56
7.4.60.0040.01216.44
7.4.50.0090.00016.18
7.4.40.0070.00722.77
7.4.30.0090.01216.56
7.4.00.0070.01014.80
7.3.330.0060.00013.12
7.3.320.0030.00313.22
7.3.310.0070.00016.11
7.3.300.0000.00716.17
7.3.290.0040.01016.30
7.3.280.0050.01016.28
7.3.270.0100.00617.40
7.3.260.0110.01416.46
7.3.250.0150.00816.40
7.3.240.0070.01016.38
7.3.230.0180.00016.39
7.3.210.0060.01116.47
7.3.200.0060.01619.39
7.3.190.0160.00016.34
7.3.180.0040.01116.57
7.3.170.0090.00616.39
7.3.160.0090.00916.45
7.3.120.0120.00315.09
7.3.10.0070.00716.63
7.3.00.0030.01016.45
7.2.330.0090.00916.46
7.2.320.0120.00916.54
7.2.310.0120.01116.46
7.2.300.0100.00616.75
7.2.290.0110.00716.32
7.2.130.0120.00316.90
7.2.120.0000.01116.98
7.2.110.0030.00716.78
7.2.100.0050.00516.85
7.2.90.0030.01416.70
7.2.80.0090.00616.73
7.2.70.0040.00816.94
7.2.60.0100.00716.73
7.2.50.0070.01016.64
7.2.40.0040.01116.91
7.2.30.0000.01416.82
7.2.20.0000.01416.80
7.2.10.0060.00617.06
7.2.00.0050.00817.88
7.1.250.0030.01015.70
7.1.100.0070.00717.85
7.1.70.0030.00617.05
7.1.60.0070.01819.32
7.1.50.0040.00816.99
7.1.00.0000.05322.41
7.0.200.0020.00516.83
7.0.140.0030.07721.97
7.0.100.0100.07319.89
7.0.90.0070.03719.82
7.0.80.0270.07719.81
7.0.70.0200.05020.07
7.0.60.0030.07019.74
7.0.50.0270.03320.22
7.0.40.0100.03720.05
7.0.30.0100.04719.98
7.0.20.0070.07020.13
7.0.10.0030.09019.98
7.0.00.0100.06720.08
5.6.280.0070.07020.78
5.6.250.0070.07020.52
5.6.240.0070.03720.59
5.6.230.0100.07320.55
5.6.220.0100.05720.48
5.6.210.0100.03720.41
5.6.200.0200.08320.91
5.6.190.0200.05721.07
5.6.180.0100.08721.01
5.6.170.0070.08021.09
5.6.160.0170.07021.02
5.6.150.0070.05320.90
5.6.140.0030.08720.91
5.6.130.0030.07021.08
5.6.120.0100.08321.01
5.6.110.0100.05721.02
5.6.100.0100.04020.97
5.6.90.0100.08021.10
5.6.80.0070.04720.36
5.6.70.0070.07020.29
5.6.60.0070.08320.28
5.6.50.0070.04720.37
5.6.40.0100.07320.22
5.6.30.0030.03720.37
5.6.20.0100.05720.30
5.6.10.0170.06020.27
5.6.00.0000.04720.31
5.5.380.0130.06320.31
5.5.370.0100.06020.50
5.5.360.0030.05320.49
5.5.350.0030.06720.36
5.5.340.0100.08020.82
5.5.330.0030.08720.82
5.5.320.0030.06720.82
5.5.310.0030.03720.70
5.5.300.0070.08020.85
5.5.290.0070.07020.85
5.5.280.0030.05020.74
5.5.270.0200.03320.77
5.5.260.0100.06020.77
5.5.250.0100.04020.64
5.5.240.0070.08020.25
5.5.230.0070.04020.09
5.5.220.0130.06320.21
5.5.210.0130.04020.19
5.5.200.0030.04720.08
5.5.190.0100.09320.23
5.5.180.0100.07020.23
5.5.160.0070.03320.21
5.5.150.0000.08020.18
5.5.140.0030.04020.15
5.5.130.0030.06320.14
5.5.120.0000.04019.93
5.5.110.0030.04020.07
5.5.100.0000.04320.03
5.5.90.0070.03720.02
5.5.80.0030.04019.96
5.5.70.0070.03720.04
5.5.60.0070.03720.01
5.5.50.0070.03720.03
5.5.40.0100.03319.95
5.5.30.0030.03320.02
5.5.20.0070.04020.00
5.5.10.0070.03019.92
5.5.00.0030.03719.99
5.4.450.0030.08019.42
5.4.440.0030.07319.56
5.4.430.0070.08319.45
5.4.420.0130.05019.36
5.4.410.0170.07319.36
5.4.400.0070.04319.13
5.4.390.0030.05019.16
5.4.380.0130.07018.94
5.4.370.0030.07019.05
5.4.360.0000.05019.05
5.4.350.0030.04019.23
5.4.340.0070.03719.14
5.4.320.0030.07719.06
5.4.310.0030.03719.14
5.4.300.0070.08319.03
5.4.290.0070.03319.09
5.4.280.0000.04319.12
5.4.270.0000.04019.12
5.4.260.0030.03718.98
5.4.250.0130.02719.15
5.4.240.0030.04019.04
5.4.230.0030.04018.89
5.4.220.0030.03719.02
5.4.210.0000.03319.14
5.4.200.0000.04319.04
5.4.190.0030.03719.22
5.4.180.0000.03718.94
5.4.170.0070.03319.04
5.4.160.0070.03319.03
5.4.150.0000.03319.21
5.4.140.0070.02716.35
5.4.130.0030.03716.25
5.4.120.0130.02016.39
5.4.110.0100.03716.43
5.4.100.0000.03316.39
5.4.90.0070.02716.50
5.4.80.0070.02716.48
5.4.70.0030.03316.47
5.4.60.0070.02716.24
5.4.50.0070.02716.41
5.4.40.0100.02316.50
5.4.30.0030.03316.33
5.4.20.0100.02716.44
5.4.10.0000.04016.41
5.4.00.0100.02315.76
5.3.290.0130.07014.72
5.3.280.0000.04014.72
5.3.270.0000.04014.53
5.3.260.0030.03014.53
5.3.250.0030.03314.55
5.3.240.0000.03714.61
5.3.230.0030.03014.58
5.3.220.0030.03014.49
5.3.210.0000.03314.65
5.3.200.0000.03714.52
5.3.190.0070.03714.62
5.3.180.0000.04014.53
5.3.170.0030.03014.68
5.3.160.0030.03314.57
5.3.150.0000.03314.57
5.3.140.0030.04014.57
5.3.130.0000.05314.55
5.3.120.0030.03714.50
5.3.110.0030.03714.47
5.3.100.0000.03713.96
5.3.90.0000.03314.13
5.3.80.0130.02014.00
5.3.70.0100.02313.93
5.3.60.0070.02713.90
5.3.50.0000.03313.82
5.3.40.0070.03313.84
5.3.30.0030.02713.79
5.3.20.0030.02713.73
5.3.10.0030.03313.54
5.3.00.0070.02713.70
5.2.170.0000.03311.08
5.2.160.0070.02311.27
5.2.150.0070.03011.23
5.2.140.0070.02311.24
5.2.130.0030.02311.21
5.2.120.0000.03011.21
5.2.110.0030.02310.98
5.2.100.0130.02011.11
5.2.90.0030.02311.08
5.2.80.0000.02710.95
5.2.70.0030.02311.09
5.2.60.0000.03011.11
5.2.50.0070.02011.14
5.2.40.0100.01711.07
5.2.30.0030.02711.05
5.2.20.0100.02711.02
5.2.10.0000.05010.92
5.2.00.0130.05710.80
5.1.60.0100.0339.98
5.1.50.0030.0509.87
5.1.40.0030.05010.05
5.1.30.0070.04710.24
5.1.20.0070.04310.41
5.1.10.0000.04010.13
5.1.00.0100.04010.11
5.0.50.0030.0438.43
5.0.40.0000.0438.39
5.0.30.0030.0638.32
5.0.20.0070.0378.30
5.0.10.0070.0278.02
5.0.00.0000.0538.14
4.4.90.0070.0107.75
4.4.80.0030.0107.75
4.4.70.0000.0237.75
4.4.60.0100.0307.75
4.4.50.0000.0277.75
4.4.40.0030.0507.75
4.4.30.0070.0277.75
4.4.20.0000.0177.75
4.4.10.0030.0337.75
4.4.00.0030.0237.75
4.3.110.0030.0277.75
4.3.100.0000.0277.75
4.3.90.0000.0237.75
4.3.80.0000.0307.75
4.3.70.0000.0377.75
4.3.60.0000.0337.75
4.3.50.0070.0307.75
4.3.40.0000.0537.75
4.3.30.0000.0207.75
4.3.20.0000.0377.75
4.3.10.0000.0407.75
4.3.00.0000.0177.75

preferences:
32.72 ms | 401 KiB | 5 Q