3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo base64_decode("amltbXkzMw==");

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).
Note: hhvm uses a JIT which only kicks in after a few runs. Since we run scripts only once, hhvm always runs slower.

VersionSystem time (s)User time (s)Memory (MiB)
7.3.10.0040.01116.30
7.3.00.0050.01416.70
7.2.130.0030.01416.75
7.2.120.0000.01016.72
7.2.110.0100.00316.91
7.2.100.0030.00916.64
7.2.90.0030.01016.80
7.2.80.0100.00716.79
7.2.70.0070.00316.95
7.2.60.0050.00916.75
7.2.50.0040.01016.89
7.2.40.0090.00016.90
7.2.30.0050.00516.85
7.2.20.0120.00316.52
7.2.10.0070.01116.66
7.2.00.0030.00917.95
7.1.250.0030.01315.46
7.1.200.0030.00915.69
7.1.100.0030.00917.93
7.1.70.0000.00717.10
7.1.60.0030.01719.46
7.1.50.0070.01716.81
7.1.00.0070.07322.35
7.0.200.0030.00716.66
7.0.140.0030.07322.18
7.0.100.0230.05719.91
7.0.90.0130.04019.90
7.0.80.0030.04319.81
7.0.70.0070.03719.79
7.0.60.0000.04719.88
7.0.50.0000.05020.32
7.0.40.0030.04320.04
7.0.30.0030.04720.08
7.0.20.0000.05020.02
7.0.10.0030.04319.99
7.0.00.0100.07019.98
5.6.280.0000.07721.08
5.6.250.0030.04320.67
5.6.240.0070.04020.64
5.6.230.0070.04020.62
5.6.220.0130.05020.51
5.6.210.0100.03720.60
5.6.200.0000.07021.03
5.6.190.0170.02720.98
5.6.180.0000.04720.89
5.6.170.0000.04320.95
5.6.160.0100.07720.99
5.6.150.0100.04020.88
5.6.140.0000.08020.99
5.6.130.0030.08720.96
5.6.120.0100.06720.99
5.6.110.0030.04721.01
5.6.100.0100.04320.95
5.6.90.0130.07321.04
5.6.80.0070.07720.24
5.6.70.0100.07020.36
5.6.60.0070.05720.34
5.6.50.0100.04320.46
5.6.40.0000.08320.38
5.6.30.0030.08720.35
5.6.20.0030.05020.36
5.6.10.0130.06320.34
5.6.00.0130.05720.37
5.5.380.0030.04020.29
5.5.370.0000.05020.29
5.5.360.0030.07320.34
5.5.350.0030.04720.37
5.5.340.0070.03320.58
5.5.330.0030.04020.87
5.5.320.0100.03720.87
5.5.310.0070.03720.78
5.5.300.0130.08020.80
5.5.290.0070.08020.67
5.5.280.0070.04320.86
5.5.270.0100.05720.77
5.5.260.0130.04720.84
5.5.250.0070.06720.66
5.5.240.0130.08020.23
5.5.230.0000.05320.20
5.5.220.0070.07320.24
5.5.210.0130.04320.24
5.5.200.0100.08020.19
5.5.190.0100.07020.05
5.5.180.0100.05720.09
5.5.160.0030.08320.11
5.5.150.0000.05320.09
5.5.140.0030.04020.21
5.5.130.0200.06320.18
5.5.120.0000.05720.08
5.5.110.0030.08020.18
5.5.100.0030.06720.00
5.5.90.0070.03720.04
5.5.80.0130.05320.04
5.5.70.0130.04020.02
5.5.60.0070.06019.90
5.5.50.0030.07320.04
5.5.40.0070.07320.03
5.5.30.0030.04719.96
5.5.20.0070.08020.01
5.5.10.0030.07719.93
5.5.00.0030.04319.89
5.4.450.0070.05719.42
5.4.440.0070.07019.44
5.4.430.0000.09019.44
5.4.420.0130.06719.45
5.4.410.0030.07319.17
5.4.400.0070.07719.08
5.4.390.0100.07719.04
5.4.380.0100.06719.13
5.4.370.0030.06319.14
5.4.360.0100.08318.79
5.4.350.0030.04318.79
5.4.340.0030.06319.15
5.4.320.0000.05019.12
5.4.310.0000.04018.87
5.4.300.0030.07718.79
5.4.290.0030.08019.13
5.4.280.0030.08019.04
5.4.270.0030.06718.96
5.4.260.0100.05019.22
5.4.250.0070.04718.90
5.4.240.0030.07718.94
5.4.230.0030.08018.91
5.4.220.0070.06719.14
5.4.210.0030.07018.97
5.4.200.0070.07719.11
5.4.190.0070.06719.05
5.4.180.0070.06719.03
5.4.170.0070.06719.14
5.4.160.0070.06719.11
5.4.150.0030.07319.13
5.4.140.0070.06716.32
5.4.130.0100.05016.31
5.4.120.0030.07316.22
5.4.110.0070.06016.16
5.4.100.0000.04716.36
5.4.90.0130.05016.33
5.4.80.0070.04016.25
5.4.70.0070.07316.31
5.4.60.0100.04316.32
5.4.50.0100.06316.44
5.4.40.0100.03016.43
5.4.30.0130.04316.39
5.4.20.0070.03316.30
5.4.10.0070.04016.18
5.4.00.0030.03715.71
5.3.290.0000.07314.51
5.3.280.0030.07314.57
5.3.270.0000.08014.55
5.3.260.0070.07014.58
5.3.250.0030.08314.56
5.3.240.0030.06014.60
5.3.230.0030.07314.46
5.3.220.0100.07714.42
5.3.210.0030.08314.53
5.3.200.0070.05714.56
5.3.190.0070.07314.39
5.3.180.0100.03714.52
5.3.170.0030.07014.56
5.3.160.0100.04314.54
5.3.150.0030.03714.41
5.3.140.0000.08014.51
5.3.130.0030.04314.51
5.3.120.0100.04014.55
5.3.110.0100.03714.54
5.3.100.0030.05014.02
5.3.90.0030.07314.00
5.3.80.0030.03314.00
5.3.70.0070.07314.00
5.3.60.0030.07713.85
5.3.50.0030.07313.93
5.3.40.0100.05013.90
5.3.30.0030.03313.86
5.3.20.0070.07313.66
5.3.10.0030.07313.51
5.3.00.0130.05713.62
5.2.170.0030.06312.43
5.2.160.0070.06012.43
5.2.150.0000.03012.43
5.2.140.0000.04712.43
5.2.130.0100.05012.43
5.2.120.0130.05712.43
5.2.110.0030.04712.43
5.2.100.0070.06312.43
5.2.90.0000.05012.43
5.2.80.0030.06312.43
5.2.70.0070.05312.43
5.2.60.0030.06012.43
5.2.50.0030.04012.43
5.2.40.0070.05712.43
5.2.30.0130.05012.43
5.2.20.0130.06012.43
5.2.10.0000.03312.43
5.2.00.0070.06012.43
5.1.60.0070.05312.43
5.1.50.0030.03012.43
5.1.40.0030.05012.43
5.1.30.0070.05712.43
5.1.20.0030.05012.43
5.1.10.0100.05312.43
5.1.00.0030.05012.43
5.0.50.0070.03712.43
5.0.40.0030.03712.43
5.0.30.0030.05012.43
5.0.20.0000.03712.43
5.0.10.0030.04012.43
5.0.00.0070.03012.43
4.4.90.0070.03012.43
4.4.80.0030.03712.43
4.4.70.0030.03312.43
4.4.60.0030.04012.43
4.4.50.0000.03012.43
4.4.40.0000.05712.43
4.4.30.0030.03312.43
4.4.20.0000.02312.43
4.4.10.0000.04012.43
4.4.00.0030.05012.43
4.3.110.0030.02312.43
4.3.100.0030.02712.43
4.3.90.0000.03712.43
4.3.80.0000.05312.43
4.3.70.0100.01312.43
4.3.60.0030.01312.43
4.3.50.0030.03312.43
4.3.40.0030.03312.43
4.3.30.0000.03012.43
4.3.20.0030.02312.43
4.3.10.0070.01712.43
4.3.00.0000.02312.43