3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = new stdClass; var_dump(call_user_func('call_user_func','exec','id',$a));
based on HrgJV

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)
7.3.10.0040.01116.79
7.3.00.0030.00716.54
7.2.130.0040.01516.68
7.2.120.0070.00416.72
7.2.110.0090.00916.50
7.2.100.0000.01216.70
7.2.90.0030.01016.53
7.2.80.0110.00316.79
7.2.70.0030.01016.98
7.2.60.0100.00516.84
7.2.50.0100.00717.03
7.2.40.0060.00616.97
7.2.30.0060.01316.59
7.2.20.0000.01116.83
7.2.10.0040.01116.98
7.2.00.0090.01017.84
7.1.250.0100.00316.00
7.1.200.0110.00515.85
7.1.100.0030.00718.03
7.1.70.0000.00917.18
7.1.60.0130.01119.36
7.1.50.0170.01117.07
7.1.00.0100.07322.61
7.0.200.0000.01016.66
7.0.100.0130.07319.97
7.0.90.0130.07719.96
7.0.80.0000.04019.93
7.0.70.0070.07019.89
7.0.60.0000.05019.88
7.0.50.0130.07320.25
7.0.40.0200.06720.09
7.0.30.0100.05320.04
7.0.20.0100.06019.96
7.0.10.0130.07019.98
7.0.00.0070.04720.05
5.6.280.0000.03321.14
5.6.250.0100.07320.68
5.6.240.0100.07020.59
5.6.230.0030.05020.61
5.6.220.0030.03720.68
5.6.210.0070.05020.54
5.6.200.0170.06720.98
5.6.190.0100.03320.98
5.6.180.0130.08020.89
5.6.170.0100.06321.09
5.6.160.0230.03721.09
5.6.150.0100.06020.97
5.6.140.0170.07020.97
5.6.130.0030.09320.89
5.6.120.0130.07720.99
5.6.110.0030.08720.99
5.6.100.0100.07721.04
5.6.90.0100.07720.98
5.6.80.0070.08020.45
5.6.70.0100.03720.49
5.6.60.0000.06320.34
5.6.50.0100.08020.45
5.6.40.0070.06020.32
5.6.30.0030.08020.27
5.6.20.0230.05320.30
5.6.10.0070.07320.32
5.6.00.0030.06320.23
5.5.380.0030.08320.34
5.5.370.0130.03020.45
5.5.360.0070.03320.27
5.5.350.0100.04020.35
5.5.340.0070.06020.78
5.5.330.0100.07320.73
5.5.320.0100.04320.82
5.5.310.0100.04020.84
5.5.300.0070.05320.84
5.5.290.0100.05320.72
5.5.280.0130.05320.82
5.5.270.0130.08320.70
5.5.260.0130.08020.83
5.5.250.0200.07320.54
5.5.240.0170.06720.25
5.5.230.0200.06320.13
5.5.220.0170.07020.24
5.5.210.0100.07320.23
5.5.200.0070.06020.22
5.5.190.0070.07020.19
5.5.180.0070.06020.11
5.5.160.0170.05020.21
5.5.150.0100.07719.91
5.5.140.0070.07720.12
5.5.130.0100.05720.20
5.5.120.0030.08320.02
5.5.110.0130.07320.09
5.5.100.0100.03720.11
5.5.90.0070.08020.02
5.5.80.0100.07020.13
5.5.70.0170.05720.09
5.5.60.0000.08720.06
5.5.50.0130.06319.98
5.5.40.0070.03319.95
5.5.30.0070.07720.10
5.5.20.0170.05719.97
5.5.10.0100.07720.00
5.5.00.0070.05019.96
5.4.450.0070.07019.40
5.4.440.0030.04719.40
5.4.430.0070.07719.45
5.4.420.0130.05719.13
5.4.410.0070.04019.33
5.4.400.0100.07018.95
5.4.390.0100.07019.18
5.4.380.0070.07718.90
5.4.370.0030.08019.18
5.4.360.0070.07019.06
5.4.350.0200.05018.79
5.4.340.0070.06319.13
5.4.320.0100.05719.07
5.4.310.0130.07018.95
5.4.300.0200.06319.05
5.4.290.0070.07719.06
5.4.280.0030.07318.98
5.4.270.0100.03019.20
5.4.260.0130.07019.14
5.4.250.0030.06018.91
5.4.240.0030.08018.96
5.4.230.0030.07019.11
5.4.220.0070.03318.78
5.4.210.0100.06719.20
5.4.200.0000.03718.80
5.4.190.0070.07319.05
5.4.180.0070.07319.13
5.4.170.0200.04718.89
5.4.160.0000.07319.08
5.4.150.0130.07018.93
5.4.140.0030.07716.33
5.4.130.0100.06716.22
5.4.120.0030.04016.27
5.4.110.0070.05016.34
5.4.100.0030.07016.21
5.4.90.0030.07316.27
5.4.80.0070.07016.19
5.4.70.0070.06016.35
5.4.60.0030.07716.14
5.4.50.0100.03016.18
5.4.40.0070.05016.41
5.4.30.0070.07016.28
5.4.20.0100.05716.40
5.4.10.0000.04016.24
5.4.00.0070.04715.80
5.3.290.0030.08014.63
5.3.280.0070.05314.58
5.3.270.0170.07314.51
5.3.260.0130.06314.46
5.3.250.0130.07014.60
5.3.240.0000.07714.53
5.3.230.0000.05714.41
5.3.220.0030.07714.38
5.3.210.0030.06714.52
5.3.200.0030.03714.55
5.3.190.0000.04714.50
5.3.180.0030.07314.51
5.3.170.0170.03014.55
5.3.160.0100.07014.57
5.3.150.0000.05714.57
5.3.140.0030.06314.41
5.3.130.0100.04014.54
5.3.120.0100.06714.52
5.3.110.0100.03714.48
5.3.100.0030.03714.03
5.3.90.0070.05313.88
5.3.80.0000.07313.88
5.3.70.0030.03314.00
5.3.60.0070.07013.98
5.3.50.0000.05713.88
5.3.40.0070.06713.70
5.3.30.0000.03313.84
5.3.20.0030.07013.48
5.3.10.0000.03313.66
5.3.00.0070.05313.50
5.2.170.0000.06711.18
5.2.160.0000.03011.20
5.2.150.0070.05311.18
5.2.140.0070.06011.18
5.2.130.0070.05011.18
5.2.120.0070.05311.18
5.2.110.0130.05311.18
5.2.100.0000.05311.18
5.2.90.0030.06311.18
5.2.80.0030.05011.18
5.2.70.0030.06311.18
5.2.60.0130.03711.18
5.2.50.0070.02311.18
5.2.40.0030.02311.18
5.2.30.0030.06311.18
5.2.20.0070.06311.18
5.2.10.0030.03311.18
5.2.00.0030.06011.18
5.1.60.0100.04711.18
5.1.50.0070.03011.18
5.1.40.0070.04311.18
5.1.30.0070.05311.18
5.1.20.0000.02711.18
5.1.10.0030.05011.18
5.1.00.0030.04011.18
5.0.50.0070.03311.18
5.0.40.0000.01711.18
5.0.30.0030.06311.18
5.0.20.0070.03311.18
5.0.10.0030.04011.18
5.0.00.0030.05311.18
4.4.90.0000.03711.18
4.4.80.0000.02011.18
4.4.70.0070.02711.18
4.4.60.0000.03311.18
4.4.50.0030.02711.18
4.4.40.0000.05311.18
4.4.30.0030.04311.18
4.4.20.0100.00711.18
4.4.10.0030.03311.18
4.4.00.0030.02711.18
4.3.110.0030.02011.18
4.3.100.0000.03011.18
4.3.90.0030.02311.18
4.3.80.0000.05011.18
4.3.70.0030.03311.18
4.3.60.0000.02711.18
4.3.50.0000.03011.18
4.3.40.0070.04711.18
4.3.30.0030.01311.18
4.3.20.0030.03011.18
4.3.10.0030.01711.18
4.3.00.0000.01311.18