3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hash = hash_pbkdf2("sha256", "hankat89", "PTPweAej65tm+azGGsmDuw==", 3000); var_dump($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)
8.3.60.0150.00618.31
8.3.50.0120.01422.01
8.3.40.0130.01718.74
8.3.30.0100.01718.95
8.3.20.0070.01420.34
8.3.10.0080.00421.80
8.3.00.0080.00322.52
8.2.180.0130.01316.63
8.2.170.0100.01022.96
8.2.160.0060.01920.81
8.2.150.0070.00424.18
8.2.140.0000.01124.66
8.2.130.0000.01126.16
8.2.120.0090.01319.27
8.2.110.0080.00420.64
8.2.100.0090.00617.78
8.2.90.0060.00617.63
8.2.80.0000.01218.04
8.2.70.0030.00918.04
8.2.60.0000.01318.04
8.2.50.0090.00318.10
8.2.40.0080.00420.63
8.2.30.0040.00818.12
8.2.20.0000.01117.64
8.2.10.0060.00617.57
8.2.00.0040.00817.56
8.1.280.0060.01925.92
8.1.270.0130.01323.92
8.1.260.0100.01626.35
8.1.250.0040.00728.09
8.1.240.0080.00424.02
8.1.230.0120.00320.96
8.1.220.0030.00917.74
8.1.210.0000.01318.77
8.1.200.0110.00317.35
8.1.190.0080.00417.23
8.1.180.0090.00618.10
8.1.170.0000.01218.59
8.1.160.0060.00622.01
8.1.150.0060.00618.65
8.1.140.0000.01117.46
8.1.130.0040.00817.97
8.1.120.0060.00617.47
8.1.110.0040.00817.43
8.1.100.0030.01017.45
8.1.90.0040.00817.49
8.1.80.0040.00817.40
8.1.70.0030.00817.35
8.1.60.0030.00917.58
8.1.50.0080.00417.56
8.1.40.0030.00917.48
8.1.30.0030.00917.53
8.1.20.0040.00817.57
8.1.10.0040.00817.41
8.1.00.0040.00817.39
8.0.300.0040.00819.69
8.0.290.0060.00616.63
8.0.280.0000.01218.36
8.0.270.0080.00417.12
8.0.260.0030.01016.71
8.0.250.0040.00817.04
8.0.240.0040.00716.99
8.0.230.0000.01116.93
8.0.220.0050.00516.92
8.0.210.0030.00716.84
8.0.200.0040.00716.83
8.0.190.0000.01116.93
8.0.180.0060.00616.89
8.0.170.0080.00416.82
8.0.160.0000.01216.89
8.0.150.0030.00916.93
8.0.140.0040.00816.86
8.0.130.0040.00813.29
8.0.120.0030.00916.89
8.0.110.0000.01116.86
8.0.100.0040.00816.87
8.0.90.0030.00916.95
8.0.80.0100.01416.80
8.0.70.0040.00816.71
8.0.60.0060.00616.79
8.0.50.0000.01116.95
8.0.30.0070.02416.99
8.0.20.0090.01617.40
8.0.10.0080.00416.88
8.0.00.0140.01916.64
7.4.330.0030.00615.05
7.4.320.0070.00416.55
7.4.300.0040.00816.57
7.4.290.0060.00616.50
7.4.280.0000.01216.54
7.4.270.0040.00716.43
7.4.260.0030.00816.46
7.4.250.0030.01016.41
7.4.240.0060.00616.49
7.4.230.0000.01116.62
7.4.220.0090.01616.49
7.4.210.0080.01616.61
7.4.200.0050.00516.31
7.4.190.0040.00716.50
7.4.160.0060.01916.41
7.4.150.0160.00817.40
7.4.140.0110.01917.86
7.4.130.0080.02116.49
7.4.120.0120.01216.48
7.4.110.0150.01116.62
7.4.100.0210.01416.30
7.4.90.0060.01816.52
7.4.80.0030.02216.41
7.4.70.0120.02516.38
7.4.60.0070.01616.37
7.4.50.0000.00716.23
7.4.40.0130.01022.77
7.4.30.0070.01716.51
7.4.00.0060.01515.05
7.3.330.0030.00713.18
7.3.320.0000.00912.93
7.3.310.0000.01116.05
7.3.300.0000.01116.23
7.3.290.0090.02316.14
7.3.280.0060.02116.13
7.3.270.0100.02017.40
7.3.260.0100.01716.72
7.3.250.0110.02116.34
7.3.240.0030.02016.50
7.3.230.0040.02116.39
7.3.210.0070.01816.27
7.3.200.0060.02119.39
7.3.190.0030.02116.16
7.3.180.0100.01316.16
7.3.170.0030.01916.57
7.3.160.0150.01816.58
7.3.120.0040.01814.85
7.3.10.0120.01215.86
7.3.00.0070.01416.08
7.2.330.0060.03016.70
7.2.320.0090.01916.41
7.2.310.0030.02216.42
7.2.300.0070.02616.45
7.2.290.0160.01016.63
7.2.130.0090.01616.53
7.2.120.0070.01316.51
7.2.110.0060.01916.16
7.2.100.0140.00716.89
7.2.90.0110.01116.66
7.2.80.0070.01716.27
7.2.70.0090.01516.35
7.2.60.0050.01316.66
7.2.50.0030.01716.13
7.2.40.0130.00716.25
7.2.30.0120.00916.25
7.2.20.0140.01416.48
7.2.10.0060.01516.20
7.2.00.0090.01217.83
7.1.250.0070.01414.82
7.1.200.0040.01515.79
7.1.100.0000.02117.93
7.1.70.0000.02517.02
7.1.60.0070.01019.82
7.1.50.0120.02216.93
7.1.00.0070.08322.33
7.0.200.0080.00816.79
7.0.140.0030.08322.10
7.0.60.0130.07020.03
7.0.50.0070.04017.92
7.0.40.0170.04319.99
7.0.30.0330.05320.01
7.0.20.0370.04020.16
7.0.10.0300.07320.19
7.0.00.0100.05720.16
5.6.280.0100.07320.99
5.6.210.0130.08020.66
5.6.200.0030.04718.09
5.6.190.0070.04720.39
5.6.180.3670.05320.60
5.6.170.0370.04320.48
5.6.160.0070.07320.38
5.6.150.0100.08318.27
5.6.140.0030.08018.11
5.6.130.0100.08318.16
5.6.120.0130.07321.14
5.6.110.0100.08321.00
5.6.100.0030.08021.01
5.6.90.0070.07321.01
5.6.80.0070.07320.50
5.6.70.3430.04320.49
5.5.350.0070.09020.42
5.5.340.0030.09017.93
5.5.330.0030.05320.38
5.5.320.0370.08020.34
5.5.310.0230.07320.55
5.5.300.0030.04317.97
5.5.290.0070.09017.98
5.5.280.0070.04720.76
5.5.270.0000.09720.63
5.5.260.0070.09320.85
5.5.250.0070.04020.70
5.5.240.0000.06320.16
5.4.450.0730.04319.54
5.4.440.0330.04019.23
5.4.430.0630.04719.50
5.4.420.0570.04719.41
5.4.410.0130.05018.91
5.4.400.0270.05718.67
5.4.390.0130.05018.65
5.4.380.0230.07718.79
5.4.370.0300.04718.61
5.4.360.0370.05018.72
5.4.350.0300.05718.57
5.4.340.0200.05718.59
5.4.320.0070.03512.45
5.4.310.0070.03912.45
5.4.300.0040.04612.45
5.4.290.0070.03912.45
5.4.280.0050.03612.32
5.4.270.0030.03812.32
5.4.260.0070.03612.32
5.4.250.0040.04012.32
5.4.240.0080.03912.32
5.4.230.0070.03812.31
5.4.220.0080.03612.31
5.4.210.0060.03912.31
5.4.200.0090.03512.31
5.4.190.0060.03612.30
5.4.180.0070.03612.31
5.4.170.0040.03812.32
5.4.160.0060.04412.32
5.4.150.0030.03812.31
5.4.140.0090.03412.00
5.4.130.0060.03611.98
5.4.120.0070.03411.94
5.4.110.0080.03311.93
5.4.100.0040.03711.94
5.4.90.0070.04011.94
5.4.80.0090.04111.93
5.4.70.0100.03211.93
5.4.60.0090.04011.93
5.4.50.0070.04611.93
5.4.40.0080.04511.92
5.4.30.0090.04311.92
5.4.20.0040.04211.92
5.4.10.0080.03211.92
5.4.00.0070.03411.41
5.3.290.0050.04512.80
5.3.280.0050.03912.71
5.3.270.0070.03812.72
5.3.260.0050.03912.72
5.3.250.0070.03412.72
5.3.240.0050.03712.72
5.3.230.0040.03812.71
5.3.220.0050.03612.68
5.3.210.0070.03712.68
5.3.200.0060.03712.68
5.3.190.0060.03712.68
5.3.180.0040.03812.68
5.3.170.0050.03612.67
5.3.160.0050.03612.67
5.3.150.0070.03812.68
5.3.140.0040.03812.66
5.3.130.0080.03612.66
5.3.120.0080.03812.66
5.3.110.0080.03812.66
5.3.100.0070.03612.12
5.3.90.0040.04412.09
5.3.80.0060.03512.07
5.3.70.0090.03212.08
5.3.60.0070.03412.07
5.3.50.0070.03512.00
5.3.40.0030.03812.00
5.3.30.0070.03311.94
5.3.20.0070.03411.70
5.3.10.0050.04011.67
5.3.00.0030.03911.66
5.2.170.0040.0349.14
5.2.160.0040.0329.15
5.2.150.0060.0349.15
5.2.140.0060.0339.15
5.2.130.0070.0279.11
5.2.120.0040.0309.11
5.2.110.0100.0259.12
5.2.100.0040.0309.11
5.2.90.0030.0329.11
5.2.80.0050.0299.11
5.2.70.0030.0339.11
5.2.60.0060.0309.06
5.2.50.0080.0279.04
5.2.40.0020.0319.00
5.2.30.0030.0308.98
5.2.20.0080.0248.97
5.2.10.0070.0258.89
5.2.00.0040.0298.75
5.1.60.0060.0228.04
5.1.50.0010.0278.05
5.1.40.0040.0248.02
5.1.30.0050.0258.37
5.1.20.0060.0248.39
5.1.10.0040.0258.12
5.1.00.0030.0268.13
5.0.50.0030.0206.59
5.0.40.0030.0196.46
5.0.30.0050.0296.27
5.0.20.0040.0186.24
5.0.10.0020.0216.22
5.0.00.0020.0326.21
4.4.90.0010.0174.78
4.4.80.0010.0174.76
4.4.70.0020.0184.76
4.4.60.0070.0114.75
4.4.50.0020.0164.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0010.0174.85
4.4.10.0030.0154.85
4.4.00.0010.0264.76
4.3.110.0000.0184.67
4.3.100.0030.0154.67
4.3.90.0060.0114.63
4.3.80.0030.0234.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0030.0234.54
4.3.30.0010.0173.27
4.3.20.0030.0153.25
4.3.10.0000.0173.21
4.3.00.0030.02013.29

preferences:
48.87 ms | 400 KiB | 5 Q