3v4l.org

run code in 300+ PHP versions simultaneously
<? $encodedSecret = "3d3d516343746d4d6d6c315669563362"; print base64_decode($encodedSecret); ?>

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)
8.3.60.0070.01016.49
8.3.50.0130.00517.35
8.3.40.0040.01118.80
8.3.30.0080.00818.56
8.3.20.0080.00018.65
8.3.10.0040.00418.51
8.3.00.0030.00519.26
8.2.180.0100.00716.32
8.2.170.0040.01122.96
8.2.160.0040.01121.07
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.88
8.2.110.0000.00920.39
8.2.100.0080.00417.78
8.2.90.0040.00419.17
8.2.80.0000.00719.25
8.2.70.0030.00517.50
8.2.60.0000.00717.80
8.2.50.0030.00518.07
8.2.40.0070.00017.77
8.2.30.0000.00917.78
8.2.20.0040.00717.44
8.2.10.0040.00417.59
8.2.00.0040.00717.42
8.1.280.0000.01425.92
8.1.270.0060.00324.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0100.00322.13
8.1.230.0040.00722.81
8.1.220.0000.00918.77
8.1.210.0020.00519.07
8.1.200.0000.01017.23
8.1.190.0000.00717.29
8.1.180.0060.00318.10
8.1.170.0000.00718.79
8.1.160.0040.00418.75
8.1.150.0040.00418.40
8.1.140.0000.00817.27
8.1.130.0000.00717.75
8.1.120.0050.00317.37
8.1.110.0040.00417.31
8.1.100.0000.00717.21
8.1.90.0070.00017.35
8.1.80.0030.00317.20
8.1.70.0030.00617.36
8.1.60.0060.00317.46
8.1.50.0040.00417.19
8.1.40.0050.00317.39
8.1.30.0060.00317.52
8.1.20.0030.00617.49
8.1.10.0040.00417.44
8.1.00.0000.00717.39
8.0.300.0000.00819.81
8.0.290.0000.00716.63
8.0.280.0030.00318.43
8.0.270.0030.00317.07
8.0.260.0030.00316.67
8.0.250.0000.00716.85
8.0.240.0030.00316.79
8.0.230.0070.00016.64
8.0.220.0000.00716.82
8.0.210.0070.00016.73
8.0.200.0030.00316.70
8.0.190.0030.00316.84
8.0.180.0000.00716.79
8.0.170.0050.00316.74
8.0.160.0030.00316.76
8.0.150.0040.00416.79
8.0.140.0000.00716.60
8.0.130.0030.00313.31
8.0.120.0030.00316.68
8.0.110.0040.00416.60
8.0.100.0030.00516.82
8.0.90.0030.00516.75
8.0.80.0080.00816.70
8.0.70.0040.00316.79
8.0.60.0070.00016.75
8.0.50.0040.00416.60
8.0.30.0100.00716.95
8.0.20.0090.01016.85
8.0.10.0040.00416.86
8.0.00.0060.01616.51
7.4.330.0030.00312.89
7.4.320.0060.00016.29
7.4.300.0000.00716.48
7.4.290.0070.00016.42
7.4.280.0040.00316.54
7.4.270.0050.00216.32
7.4.260.0000.00513.16
7.4.250.0000.00816.32
7.4.240.0040.00316.38
7.4.230.0000.00616.30
7.4.220.0060.01216.40
7.4.210.0070.00816.45
7.4.200.0000.00716.55
7.4.190.0000.00716.51
7.4.160.0070.01016.37
7.4.150.0090.00916.26
7.4.140.0080.00916.30
7.4.130.0110.00616.41
7.4.120.0130.00416.46
7.4.110.0150.00316.36
7.4.100.0030.01416.33
7.4.90.0180.00016.48
7.4.80.0100.00719.39
7.4.70.0060.01016.37
7.4.60.0090.00616.47
7.4.50.0000.01116.46
7.4.40.0040.01416.41
7.4.30.0090.00616.28
7.4.00.0000.01414.87
7.3.330.0000.00612.97
7.3.320.0000.00712.96
7.3.310.0030.00316.21
7.3.300.0030.00316.06
7.3.290.0040.01116.14
7.3.280.0040.01216.11
7.3.270.0130.00316.30
7.3.260.0090.00916.42
7.3.250.0110.01116.30
7.3.240.0040.01216.35
7.3.230.0200.00016.21
7.3.210.0110.00516.10
7.3.200.0070.01016.46
7.3.190.0090.00916.51
7.3.180.0100.00716.26
7.3.170.0150.00416.13
7.3.160.0060.01016.13
7.3.120.0130.00014.62
7.2.330.0130.00416.36
7.2.320.0000.01716.47
7.2.310.0090.01316.48
7.2.300.0080.00816.59
7.2.290.0140.00416.54
7.2.60.0060.01016.55
7.2.00.0040.01219.16
7.1.200.0000.01115.65
7.1.100.0070.00718.11
7.1.70.0000.00717.06
7.1.60.0030.01719.40
7.1.50.0130.01016.89
7.1.00.0070.07322.35
7.0.200.0030.00716.53
7.0.140.0100.06722.18
7.0.120.0000.06722.00
7.0.60.0030.06319.87
7.0.50.0030.04317.88
7.0.40.0130.08020.04
7.0.30.0070.07020.09
7.0.20.0030.07019.95
7.0.10.0070.06720.23
7.0.00.0100.08020.09
5.6.280.0030.07021.07
5.6.210.0070.08020.75
5.6.200.0000.08718.18
5.6.190.0030.04320.57
5.6.180.0100.08020.41
5.6.170.0130.07720.43
5.6.160.0100.04320.40
5.6.150.0130.07720.40
5.6.140.0100.08020.44
5.6.130.0200.08020.43
5.6.120.0070.05720.36
5.6.110.0130.08020.31
5.6.100.0170.07320.42
5.6.90.0030.05320.43
5.6.80.0130.06319.51
5.6.70.0000.04319.69
5.6.60.0100.07319.70
5.6.50.0100.06019.55
5.6.40.0130.07019.82
5.6.30.0070.08019.63
5.6.20.0130.05319.46
5.6.10.0100.04019.68
5.6.00.0070.07319.71
5.5.350.0300.07320.52
5.5.340.0030.05717.92
5.5.330.0100.07320.21
5.5.320.0130.07320.47
5.5.310.0100.07320.28
5.5.300.0170.07019.98
5.5.290.0130.05019.97
5.5.280.0130.07320.23
5.5.270.0100.05020.22
5.5.260.0170.07020.11
5.5.250.0030.04320.02
5.5.240.0070.04719.62
5.5.230.0070.06719.45
5.5.220.0070.04019.34
5.5.210.0000.05719.35
5.5.200.0130.05319.26
5.5.190.0030.08719.32
5.5.180.0170.07319.59
5.5.160.0030.06019.42
5.5.150.0070.08319.42
5.5.140.0100.04319.51
5.5.130.0100.05019.57
5.5.120.0030.04719.57
5.5.110.0030.04719.31
5.5.100.0030.07019.41
5.5.90.0130.08019.38
5.5.80.0070.08019.32
5.5.70.0100.04719.14
5.5.60.0170.04319.43
5.5.50.0000.04319.35
5.5.40.0130.07319.51
5.5.30.0030.04019.38
5.5.20.0100.07719.42
5.5.10.0070.04019.24
5.5.00.0130.07719.45
5.4.450.0100.06319.47
5.4.440.0070.05019.26
5.4.430.0100.03719.40
5.4.420.0000.05319.41
5.4.410.0070.06019.31
5.4.400.0100.07319.18
5.4.390.0100.06319.08
5.4.380.0030.07719.18
5.4.370.0100.04319.14
5.4.360.0030.07018.92
5.4.350.0200.06319.18
5.4.340.0070.04318.79
5.4.320.0070.03719.09
5.4.310.0130.03718.79
5.4.300.0100.04319.00
5.4.290.0030.04319.07
5.4.280.0030.04318.91
5.4.270.0030.04018.79
5.4.260.0100.06719.18
5.4.250.0030.06718.78
5.4.240.0070.04719.07
5.4.230.0070.03719.07
5.4.220.0130.04718.80
5.4.210.0030.04719.09
5.4.200.0030.08018.78
5.4.190.0100.04018.90
5.4.180.0100.05019.16
5.4.170.0070.06019.13
5.4.160.0000.08319.05
5.4.150.0030.04719.05
5.4.140.0030.03716.25
5.4.130.0070.04016.23
5.4.120.0070.03316.43
5.4.110.0070.07716.30
5.4.100.0130.07016.24
5.4.90.0030.06316.32
5.4.80.0000.04016.23
5.4.70.0030.05716.35
5.4.60.0000.07316.35
5.4.50.0100.03716.21
5.4.40.0070.07316.29
5.4.30.0100.03716.25
5.4.20.0070.06316.34
5.4.10.0070.04716.38
5.4.00.0070.05715.80
5.3.290.0000.05314.62
5.3.280.0100.04314.52
5.3.270.0130.07314.61
5.3.260.0070.06714.53
5.3.250.0030.05014.57
5.3.240.0030.03714.56
5.3.230.0070.04014.41
5.3.220.0100.03714.35
5.3.210.0030.04014.48
5.3.200.0070.07314.50
5.3.190.0030.04014.49
5.3.180.0070.03314.43
5.3.170.0000.05314.34
5.3.160.0070.07314.49
5.3.150.0100.03314.48
5.3.140.0030.04014.43
5.3.130.0170.07014.47
5.3.120.0070.04714.34
5.3.110.0130.03014.47
5.3.100.0100.04314.00
5.3.90.0100.07313.98
5.3.80.0070.06313.93
5.3.70.0070.03714.10
5.3.60.0000.05313.96
5.3.50.0100.06313.76
5.3.40.0070.07713.86
5.3.30.0030.04013.89
5.3.20.0100.07713.50
5.3.10.0000.05013.59
5.3.00.0100.07313.59
5.2.170.0000.06011.07
5.2.160.0070.06311.29
5.2.150.0070.05711.13
5.2.140.0000.03311.13
5.2.130.0030.03011.04
5.2.120.0070.06011.04
5.2.110.0000.06311.09
5.2.100.0070.04710.99
5.2.90.0070.06011.08
5.2.80.0070.05011.24
5.2.70.0030.06010.94
5.2.60.0030.06010.94
5.2.50.0030.04011.16
5.2.40.0030.03310.93
5.2.30.0100.05010.97
5.2.20.0030.03710.84
5.2.10.0100.03010.86
5.2.00.0000.03710.71
5.1.60.0030.0409.93
5.1.50.0030.0579.98
5.1.40.0070.04010.05
5.1.30.0070.03310.36
5.1.20.0100.05710.35
5.1.10.0070.04010.12
5.1.00.0070.05710.02
5.0.50.0030.0508.38
5.0.40.0100.0408.38
5.0.30.0030.0538.23
5.0.20.0070.0178.23
5.0.10.0000.0208.22
5.0.00.0100.0638.14
4.4.90.0100.0236.80
4.4.80.0030.0276.80
4.4.70.0030.0176.80
4.4.60.0000.0176.80
4.4.50.0000.0176.80
4.4.40.0000.0606.80
4.4.30.0030.0336.80
4.4.20.0000.0376.80
4.4.10.0000.0336.80
4.4.00.0030.0506.80
4.3.110.0000.0406.80
4.3.100.0000.0206.80
4.3.90.0030.0176.80
4.3.80.0030.0376.80
4.3.70.0030.0206.80
4.3.60.0000.0236.80
4.3.50.0030.0206.80
4.3.40.0030.0276.80
4.3.30.0000.0406.80
4.3.20.0000.0306.80
4.3.10.0000.0306.80
4.3.00.0030.0236.80

preferences:
39.81 ms | 401 KiB | 5 Q