3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $arr = array( 1, 2, 3, 4, 5, 6 ); echo function () use ($arr) { foreach ($arr as $integerValue) { yield $integerValue; } };
based on MpO3b

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)
7.3.0rc40.0660.00798.97
7.3.0rc30.0480.00016.56
7.3.0beta10.0040.00412.45
7.3.0alpha10.0000.00812.70
7.2.60.0130.00316.66
7.2.00.0090.00619.23
7.1.200.0060.00615.57
7.1.100.0070.00717.82
7.1.70.0030.01217.12
7.1.60.0070.01719.40
7.1.50.0070.01716.65
7.1.00.0030.07722.54
7.0.200.0030.00616.51
7.0.140.0000.07721.99
7.0.100.0130.08319.96
7.0.90.0100.05319.90
7.0.80.0100.07719.88
7.0.70.0100.08019.88
7.0.60.0000.08719.95
7.0.50.0200.07320.30
7.0.40.0100.07319.99
7.0.30.0130.07020.13
7.0.20.0070.07720.11
7.0.10.0030.05720.06
7.0.00.0100.04720.12
5.6.280.0000.07720.89
5.6.250.0100.08020.56
5.6.240.0100.08720.70
5.6.230.0000.08720.63
5.6.220.0100.08320.54
5.6.210.0070.05020.63
5.6.200.0130.06321.09
5.6.190.0070.04721.18
5.6.180.0130.07721.05
5.6.170.0200.07021.14
5.6.160.0130.08020.96
5.6.150.0100.06021.04
5.6.140.0130.08021.08
5.6.130.0000.08721.07
5.6.120.0000.04720.93
5.6.110.0030.04320.94
5.6.100.0000.05721.09
5.6.90.0170.07320.92
5.6.80.0170.06320.46
5.6.70.0100.08020.38
5.6.60.0130.07320.43
5.6.50.0100.07320.49
5.6.40.0100.04720.39
5.6.30.0070.07720.50
5.6.20.0100.07020.29
5.6.10.0100.07720.46
5.6.00.0170.04720.29
5.5.380.0100.07720.36
5.5.370.0170.05720.55
5.5.360.0030.05020.40
5.5.350.0200.07320.36
5.5.340.0130.04020.87
5.5.330.0100.07720.89
5.5.320.0030.06020.81
5.5.310.0070.07320.77
5.5.300.0100.05020.89
5.5.290.0070.04720.88
5.5.280.0130.04320.88
5.5.270.0100.06720.79
5.5.260.0070.08720.90
5.5.250.0130.07020.67
5.5.240.0070.07020.21
5.5.230.0170.07720.29
5.5.220.0130.07020.29
5.5.210.0030.08320.25
5.5.200.0100.07020.13
5.5.190.0100.07720.22
5.5.180.0100.06320.11
5.5.160.0130.07020.18
5.5.150.0070.08020.27
5.5.140.0070.07320.14
5.5.130.0070.04720.24
5.5.120.0070.07720.08
5.5.110.0100.05320.19
5.5.100.0100.07020.07
5.5.90.0030.04020.07
5.5.80.0030.08020.05
5.5.70.0030.04719.97
5.5.60.0030.06720.00
5.5.50.0070.07320.04
5.5.40.0070.07720.16
5.5.30.0130.07320.00
5.5.20.0200.07720.17
5.5.10.0070.07720.13
5.5.00.0030.08020.05
5.4.450.0070.08319.23
5.4.440.0000.05719.24
5.4.430.0100.07319.27
5.4.420.0100.06019.25
5.4.410.0070.08019.43
5.4.400.0070.07019.13
5.4.390.0130.07319.14
5.4.380.0030.07718.91
5.4.370.0030.07718.88
5.4.360.0030.07318.91
5.4.350.0030.06718.95
5.4.340.0130.07018.90
5.4.320.0100.07319.09
5.4.310.0130.06019.14
5.4.300.0000.08319.18
5.4.290.0130.07019.12
5.4.280.0070.04019.18
5.4.270.0000.08018.84
5.4.260.0070.07719.09
5.4.250.0070.06719.04
5.4.240.0070.04019.16
5.4.230.0070.07719.05
5.4.220.0070.05019.12
5.4.210.0170.06319.02
5.4.200.0100.07318.90
5.4.190.0070.07319.02
5.4.180.0100.07019.14
5.4.170.0070.08018.93
5.4.160.0030.05019.21
5.4.150.0030.08019.14
5.4.140.0070.07316.35
5.4.130.0100.06716.43
5.4.120.0030.07716.35
5.4.110.0030.07316.50
5.4.100.0000.04016.42
5.4.90.0070.03716.39
5.4.80.0130.05016.50
5.4.70.0070.03716.45
5.4.60.0100.03016.30
5.4.50.0030.04316.41
5.4.40.0030.05316.51
5.4.30.0170.03016.36
5.4.20.0000.04316.30
5.4.10.0100.03316.33
5.4.00.0030.03315.87
5.3.290.0070.07014.70
5.3.280.0000.04714.61
5.3.270.0030.08014.66
5.3.260.0130.06714.57
5.3.250.0070.03314.71
5.3.240.0100.07314.66
5.3.230.0100.07714.66
5.3.220.0100.05314.57
5.3.210.0130.07014.65
5.3.200.0000.04714.55
5.3.190.0030.04014.63
5.3.180.0000.06014.59
5.3.170.0030.03714.59
5.3.160.0070.04314.63
5.3.150.0100.06314.53
5.3.140.0000.04314.48
5.3.130.0030.04314.47
5.3.120.0070.04014.47
5.3.110.0000.04014.64
5.3.100.0070.03014.14
5.3.90.0000.04014.07
5.3.80.0070.03313.98
5.3.70.0070.07713.93
5.3.60.0030.05014.04
5.3.50.0070.03013.85
5.3.40.0030.03314.09
5.3.30.0030.04713.96
5.3.20.0030.04713.70
5.3.10.0030.06713.80
5.3.00.0000.04013.65
5.2.170.0000.03012.28
5.2.160.0000.05312.28
5.2.150.0030.03012.28
5.2.140.0070.03712.28
5.2.130.0030.02312.28
5.2.120.0000.03312.28
5.2.110.0000.03312.28
5.2.100.0000.05012.28
5.2.90.0000.04012.28
5.2.80.0000.03012.28
5.2.70.0000.04312.28
5.2.60.0030.03312.28
5.2.50.0000.03012.28
5.2.40.0070.02312.28
5.2.30.0030.02712.28
5.2.20.0070.02012.28
5.2.10.0070.03712.28
5.2.00.0030.03012.28
5.1.60.0030.02312.28
5.1.50.0000.02712.28
5.1.40.0000.02712.28
5.1.30.0000.02712.28
5.1.20.0070.02312.28
5.1.10.0030.02312.28
5.1.00.0030.02712.28
5.0.50.0000.02012.28
5.0.40.0000.02012.28
5.0.30.0000.03712.28
5.0.20.0070.02312.28
5.0.10.0000.02712.28
5.0.00.0030.03012.28
4.4.90.0000.02012.28
4.4.80.0000.01712.28
4.4.70.0000.01712.28
4.4.60.0030.02012.28
4.4.50.0030.01012.28
4.4.40.0000.02712.28
4.4.30.0030.01012.28
4.4.20.0000.01712.28
4.4.10.0000.01312.28
4.4.00.0000.02712.28
4.3.110.0000.01312.28
4.3.100.0000.02012.28
4.3.90.0000.01312.28
4.3.80.0000.02312.28
4.3.70.0000.01712.28
4.3.60.0030.01012.28
4.3.50.0000.02712.28
4.3.40.0030.03712.28
4.3.30.0000.03012.28
4.3.20.0000.01712.28
4.3.10.0000.01712.28
4.3.00.0030.01012.28