3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_encode(hash("sha256","123")); echo hash("sha256","123",true);

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)
8.3.60.0110.00416.50
8.3.50.0100.00821.98
8.3.40.0120.00318.59
8.3.30.0140.00018.69
8.3.20.0080.00020.18
8.3.10.0080.00021.73
8.3.00.0080.00019.25
8.2.180.0150.00616.32
8.2.170.0080.00822.96
8.2.160.0100.00322.13
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0000.00819.66
8.2.110.0000.00921.04
8.2.100.0080.00417.91
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0000.00817.90
8.2.50.0070.00018.10
8.2.40.0040.00420.63
8.2.30.0040.00419.24
8.2.20.0000.00717.59
8.2.10.0040.00417.79
8.2.00.0050.00217.55
8.1.280.0140.00725.92
8.1.270.0040.00418.74
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00022.66
8.1.230.0040.00717.70
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00917.10
8.1.180.0050.00218.10
8.1.170.0000.00818.59
8.1.160.0070.00018.62
8.1.150.0070.00018.81
8.1.140.0040.00417.30
8.1.130.0000.00717.67
8.1.120.0000.00717.36
8.1.110.0050.00317.18
8.1.100.0050.00317.14
8.1.90.0070.00017.35
8.1.80.0050.00217.29
8.1.70.0000.00717.35
8.1.60.0000.00817.46
8.1.50.0000.00817.30
8.1.40.0040.00417.38
8.1.30.0080.00017.50
8.1.20.0000.00917.51
8.1.10.0040.00417.33
8.1.00.0000.00717.41
8.0.300.0000.00818.77
8.0.290.0070.00016.63
8.0.280.0040.00418.45
8.0.270.0030.00317.16
8.0.260.0030.00317.10
8.0.250.0030.00316.80
8.0.240.0070.00016.86
8.0.230.0030.00316.75
8.0.220.0000.00816.63
8.0.210.0050.00216.64
8.0.200.0060.00316.71
8.0.190.0030.00316.72
8.0.180.0040.00416.85
8.0.170.0080.00016.76
8.0.160.0030.00316.75
8.0.150.0000.00816.70
8.0.140.0040.00416.73
8.0.130.0060.00013.19
8.0.120.0040.00416.68
8.0.110.0000.00716.58
8.0.100.0030.00416.62
8.0.90.0030.00616.59
8.0.80.0100.00716.73
8.0.70.0040.00416.78
8.0.60.0040.00416.64
8.0.50.0040.00416.75
8.0.30.0150.01016.95
8.0.20.0140.00517.40
8.0.10.0040.00416.79
8.0.00.0100.00716.72
7.4.330.0050.00015.03
7.4.320.0000.00616.31
7.4.300.0030.00316.38
7.4.290.0070.00016.46
7.4.280.0040.00416.30
7.4.270.0000.00716.38
7.4.260.0000.00716.46
7.4.250.0050.00316.32
7.4.240.0050.00316.43
7.4.230.0050.00316.35
7.4.220.0130.01316.41
7.4.210.0070.01316.33
7.4.200.0000.00816.25
7.4.160.0060.00916.15
7.4.150.0120.00617.40
7.4.140.0110.00617.86
7.4.130.0110.00616.24
7.4.120.0100.00716.45
7.4.110.0090.00916.40
7.4.100.0090.00916.40
7.4.90.0130.01016.41
7.4.80.0040.01616.30
7.4.70.0070.01016.45
7.4.60.0070.01316.44
7.4.50.0000.00816.10
7.4.40.0080.00816.28
7.4.30.0090.01216.43
7.4.00.0100.00314.88
7.3.330.0020.00213.10
7.3.320.0060.00612.88
7.3.310.0040.00416.14
7.3.300.0030.00316.14
7.3.290.0050.00916.14
7.3.280.0090.00916.13
7.3.270.0130.00717.40
7.3.260.0090.01316.18
7.3.250.0080.01116.40
7.3.240.0100.00716.14
7.3.230.0090.01216.39
7.3.210.0100.00616.33
7.3.200.0140.00619.39
7.3.190.0060.01516.43
7.3.180.0150.00616.48
7.3.170.0130.00716.40
7.3.160.0110.00616.08
7.3.120.0130.00314.71
7.3.110.0030.01114.84
7.3.100.0060.01015.01
7.3.90.0100.00014.71
7.3.80.0070.01014.93
7.3.70.0110.00314.78
7.3.60.0110.00414.51
7.3.50.0040.01114.38
7.3.40.0000.01614.52
7.3.30.0100.00314.52
7.3.20.0060.00916.68
7.3.10.0030.01316.49
7.3.00.0090.00616.36
7.2.330.0060.01316.49
7.2.320.0090.00916.59
7.2.310.0090.00916.55
7.2.300.0060.01316.62
7.2.290.0120.00616.43
7.2.240.0070.01014.95
7.2.230.0070.00314.55
7.2.220.0030.01314.86
7.2.210.0000.01114.60
7.2.200.0030.00814.93
7.2.190.0030.01014.63
7.2.180.0060.00914.98
7.2.170.0060.00914.75
7.2.160.0060.01214.69
7.2.150.0100.00716.83
7.2.140.0030.01316.85
7.2.130.0070.00716.76
7.2.120.0060.00916.63
7.2.110.0070.01116.82
7.2.100.0040.00716.95
7.2.90.0070.01016.51
7.2.80.0000.01116.96
7.2.70.0080.00616.91
7.2.60.0040.01116.69
7.2.50.0000.01316.85
7.2.40.0080.00816.55
7.2.30.0000.01216.85
7.2.20.0080.00416.66
7.2.10.0040.01116.84
7.2.00.0050.00918.12
7.1.330.0000.01315.56
7.1.320.0070.00715.57
7.1.310.0110.00315.54
7.1.300.0110.00315.69
7.1.290.0030.01015.67
7.1.280.0070.00715.52
7.1.270.0060.00615.81
7.1.260.0030.00815.64
7.1.250.0110.00415.55
7.1.200.0000.01115.64
7.1.100.0060.00617.58
7.1.70.0070.00017.11
7.1.60.0140.01019.50
7.1.50.0080.00416.90
7.1.00.0070.07322.28
7.0.200.0070.00016.66
7.0.140.0000.07722.11
7.0.60.0130.06719.96
7.0.50.0130.08317.91
7.0.40.0070.07020.15
7.0.30.0200.08019.99
7.0.20.0270.05020.02
7.0.10.0230.07020.33
7.0.00.0170.07720.17
5.6.280.0000.07720.90
5.6.210.0030.08020.45
5.6.200.0100.09718.09
5.6.190.0100.06020.27
5.6.180.0100.04720.59
5.6.170.0470.06720.62
5.6.160.0070.08320.52
5.6.150.0000.04318.09
5.6.140.0030.08318.18
5.6.130.0070.04018.13
5.6.120.0070.04320.98
5.6.110.0100.03320.98
5.6.100.0100.08321.08
5.6.90.0030.06320.99
5.6.80.0100.07020.36
5.6.70.0370.06020.37
5.5.350.0100.04720.42
5.5.340.0030.06018.02
5.5.330.0070.08020.43
5.5.320.0130.04020.21
5.5.310.0230.07720.29
5.5.300.0070.07017.88
5.5.290.0100.07317.98
5.5.280.0070.05020.86
5.5.270.0200.07020.86
5.5.260.0100.07320.88
5.5.250.0100.08020.46
5.5.240.0070.05320.18
5.4.450.0170.06019.45
5.4.440.0900.05719.01
5.4.430.0770.05719.33
5.4.420.1030.05719.52
5.4.410.0330.06319.36
5.4.400.0330.07318.75
5.4.390.0370.04718.77
5.4.380.0230.06018.56
5.4.370.0300.05018.59
5.4.360.0270.05318.44
5.4.350.0270.05718.77
5.4.340.0400.06018.79
5.4.320.0370.04718.48
5.4.310.0170.06318.68
5.4.300.0330.04718.62
5.4.290.0230.05318.68
5.4.280.0230.05718.73
5.4.270.0370.05018.64
5.4.260.0270.06018.48
5.4.250.0330.06018.55
5.4.240.0200.06718.77
5.4.230.0330.05018.51
5.4.220.0300.05718.51
5.4.210.0200.06318.49
5.4.200.0370.04316.53
5.4.190.0270.05718.45
5.4.180.0270.05018.44
5.4.170.0370.05018.51
5.4.160.0370.05018.61
5.4.150.0270.06018.58
5.4.140.0330.06016.07
5.4.130.0300.05016.13
5.4.120.0270.05316.19
5.4.110.0230.05316.31
5.4.100.0200.05716.25
5.4.90.0300.04716.21
5.4.80.0300.04716.24
5.4.70.0200.06016.23
5.4.60.0230.05316.01
5.4.50.0230.05716.21
5.4.40.0330.05316.01
5.4.30.0370.04316.09
5.4.20.0370.05316.09
5.4.10.0400.04316.09
5.4.00.0270.05015.75
5.3.290.0230.06014.66
5.3.280.0370.04314.68
5.3.270.0300.05714.59
5.3.260.0300.05314.49
5.3.250.0330.05314.65
5.3.240.0370.05014.69
5.3.230.0270.06014.51
5.3.220.0230.05714.55
5.3.210.0230.05714.54
5.3.200.0300.04714.52
5.3.190.0300.05314.59
5.3.180.0400.08714.55
5.3.170.0600.06714.55
5.3.160.0500.06314.48
5.3.150.0430.06314.51
5.3.140.0270.06714.58
5.3.130.0300.05314.53
5.3.120.0270.06314.50
5.3.110.0370.06714.53
5.3.100.0570.05013.94
5.3.90.0470.05714.11
5.3.80.0330.06714.05
5.3.70.0400.06713.93
5.3.60.0530.05714.07
5.3.50.0770.04313.93
5.3.40.0470.05713.93
5.3.30.0500.06013.89
5.3.20.0400.06713.60
5.3.10.0400.05713.75
5.3.00.0270.05713.57
5.2.170.0400.05311.15
5.2.160.0300.06011.10
5.2.150.0330.04311.13
5.2.140.0230.05011.14
5.2.130.0300.04711.05
5.2.120.0300.03311.16
5.2.110.0230.04011.25
5.2.100.0430.04711.14
5.2.90.0330.04011.15
5.2.80.0270.05311.05
5.2.70.0200.05011.13
5.2.60.0270.06011.00
5.2.50.0130.05011.00
5.2.40.0200.04010.98
5.2.30.0130.04310.89
5.2.20.0200.03711.00
5.2.10.0270.05310.96
5.2.00.0270.05310.88
5.1.60.0170.0339.97
5.1.50.0230.0379.99
5.1.40.0230.0509.93
5.1.30.0270.05010.43
5.1.20.0130.04010.48
5.1.10.0230.04310.11
5.1.00.0200.03710.16
5.0.50.0130.0278.55
5.0.40.0170.0278.54
5.0.30.0100.0478.23
5.0.20.0130.0278.37
5.0.10.0170.0238.14
5.0.00.0130.0538.15
4.4.90.0030.0275.88
4.4.80.0200.0175.88
4.4.70.0130.0235.91
4.4.60.0100.0335.80
4.4.50.0100.0275.89
4.4.40.0100.0405.92
4.4.30.0070.0305.89
4.4.20.0200.0175.93
4.4.10.0030.0305.93
4.4.00.0100.0375.95
4.3.110.0170.0205.86
4.3.100.0100.0205.80
4.3.90.0100.0205.91
4.3.80.0100.0335.89
4.3.70.0170.0205.76
4.3.60.0130.0175.79
4.3.50.0130.0305.79
4.3.40.0070.0405.74
4.3.30.0100.0274.70
4.3.20.0070.0234.58
4.3.10.0070.0274.61
4.3.00.0000.0239.30

preferences:
44.63 ms | 401 KiB | 5 Q