3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (($ver = phpversion()) != '5.5.0beta4') die($ver); function getArticle () { $article = (yield "Article 1"); yield $article; } function fce() { return 150; } $d = getArticle(); foreach ($d as $key => $val) { echo "$key: $val\n"; }

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)
7.4.10.0040.01515.05
7.4.00.0100.01015.19
7.3.130.0090.00914.78
7.3.120.0100.00715.01
7.3.110.0090.00614.40
7.3.100.0090.00614.66
7.3.90.0070.00714.55
7.3.80.0070.00714.70
7.3.70.0080.00414.81
7.3.60.0040.01114.79
7.3.50.0030.01214.66
7.3.40.0000.01014.77
7.3.30.0090.00614.88
7.3.20.0000.01616.53
7.3.10.0060.00916.40
7.3.00.0030.00916.49
7.2.260.0060.01314.98
7.2.250.0070.01015.25
7.2.240.0030.01015.15
7.2.230.0060.00915.01
7.2.220.0030.01314.97
7.2.210.0000.01014.85
7.2.200.0060.00914.73
7.2.190.0100.00614.91
7.2.180.0070.00714.77
7.2.170.0150.00014.95
7.2.160.0100.00014.84
7.2.150.0100.00716.75
7.2.140.0030.01516.88
7.2.130.0060.00916.55
7.2.120.0070.00716.68
7.2.110.0060.00616.91
7.2.100.0070.00416.72
7.2.90.0040.00716.89
7.2.80.0060.00316.66
7.2.70.0040.00916.73
7.2.60.0030.01416.73
7.2.50.0060.00916.64
7.2.40.0070.00716.80
7.2.30.0070.00716.78
7.2.20.0100.00716.98
7.2.10.0070.00717.02
7.2.00.0040.00816.55
7.1.330.0060.00615.82
7.1.320.0070.00415.56
7.1.310.0040.00815.54
7.1.300.0060.00915.48
7.1.290.0060.00615.68
7.1.280.0040.00715.79
7.1.270.0060.00615.48
7.1.260.0150.00315.75
7.1.250.0000.01515.77
7.1.240.0000.01315.95
7.1.230.0040.00415.70
7.1.220.0000.00915.72
7.1.210.0000.01215.48
7.1.200.0040.00815.82
7.1.190.0070.00315.62
7.1.180.0060.00615.48
7.1.170.0080.00015.44
7.1.160.0090.00315.73
7.1.150.0040.00815.85
7.1.140.0030.01015.65
7.1.130.0080.00615.62
7.1.120.0110.00015.63
7.1.110.0000.00915.77
7.1.100.0060.01215.87
7.1.90.0030.01015.76
7.1.80.0030.01015.64
7.1.70.0090.00516.54
7.1.60.0060.01217.62
7.1.50.0080.01016.26
7.1.40.0100.00315.70
7.1.30.0090.00015.53
7.1.20.0000.01415.68
7.1.10.0060.00315.71
7.1.00.0000.04619.09
7.0.330.0130.00015.10
7.0.320.0050.00315.02
7.0.310.0040.00415.36
7.0.300.0100.00315.46
7.0.290.0030.00515.12
7.0.280.0090.00615.39
7.0.270.0040.01115.35
7.0.260.0000.01515.29
7.0.250.0040.00815.11
7.0.240.0060.00615.54
7.0.230.0130.00015.57
7.0.220.0030.00915.18
7.0.210.0110.00315.45
7.0.200.0040.00915.89
7.0.190.0100.00315.16
7.0.180.0030.01015.38
7.0.170.0070.00715.39
7.0.160.0030.00915.43
7.0.150.0030.01015.45
7.0.140.0000.04318.61
7.0.130.0060.00615.01
7.0.120.0070.00715.36
7.0.110.0070.01015.26
7.0.100.0130.04617.65
7.0.90.0090.04417.66
7.0.80.0140.03817.72
7.0.70.0100.03517.61
7.0.60.0070.04217.74
7.0.50.0080.04517.79
7.0.40.0080.04716.70
7.0.30.0030.05416.67
7.0.20.0080.02516.75
7.0.10.0030.02916.80
7.0.00.0090.04016.86
5.6.400.0090.00614.53
5.6.390.0060.00314.35
5.6.380.0120.00014.64
5.6.370.0030.00514.29
5.6.360.0070.00414.24
5.6.350.0060.00614.54
5.6.340.0090.00613.95
5.6.330.0030.01213.96
5.6.320.0070.00714.24
5.6.310.0060.01213.93
5.6.300.0080.00414.02
5.6.290.0030.01014.31
5.6.280.0050.03817.90
5.6.270.0030.00814.37
5.6.260.0000.01814.33
5.6.250.0070.04217.53
5.6.240.0020.04717.59
5.6.230.0070.04217.40
5.6.220.0090.02917.59
5.6.210.0070.04417.43
5.6.200.0050.04617.78
5.6.190.0020.03917.56
5.6.180.0090.04517.67
5.6.170.0070.04017.60
5.6.160.0080.04217.75
5.6.150.0080.02617.72
5.6.140.0120.04217.79
5.6.130.0080.04717.65
5.6.120.0120.04017.66
5.6.110.0070.04917.69
5.6.100.0030.04717.71
5.6.90.0080.02817.55
5.6.80.0090.03817.28
5.6.70.0080.04317.49
5.6.60.0070.05017.28
5.6.50.0050.04217.13
5.6.40.0070.04317.17
5.6.30.0090.04017.42
5.6.20.0070.03317.35
5.6.10.0130.03617.19
5.6.00.0020.03417.31
5.5.380.0080.03817.39
5.5.370.0060.03817.25
5.5.360.0070.04217.43
5.5.350.0090.03517.45
5.5.340.0080.04317.63
5.5.330.0080.03317.36
5.5.320.0100.04717.40
5.5.310.0090.03717.68
5.5.300.0130.02717.60
5.5.290.0070.05017.36
5.5.280.0070.04317.49
5.5.270.0100.04317.62
5.5.260.0110.04517.48
5.5.250.0080.04217.49
5.5.240.0050.04017.24
5.5.230.0080.05017.14
5.5.220.0090.04117.09
5.5.210.0100.03217.22
5.5.200.0080.04017.26
5.5.190.0100.04217.24
5.5.180.0040.02917.17
5.5.170.0060.00814.17
5.5.160.0020.02917.23
5.5.150.0080.03317.26
5.5.140.0110.04317.17
5.5.130.0090.04317.24
5.5.120.0130.03317.09
5.5.110.0090.03916.95
5.5.100.0040.02517.17
5.5.90.0080.04217.19
5.5.80.0090.04217.08
5.5.70.0100.04017.01
5.5.60.0080.02217.02
5.5.50.0110.03517.17
5.5.40.0020.03717.01
5.5.30.0050.04517.13
5.5.20.0080.04017.21
5.5.10.0050.02517.03
5.5.00.0090.04317.19
5.4.450.0080.03915.65
5.4.440.0050.04015.82
5.4.430.0020.04215.80
5.4.420.0060.04215.75
5.4.410.0030.04215.71
5.4.400.0110.03815.65
5.4.390.0050.02615.61
5.4.380.0160.03015.63
5.4.370.0030.03115.65
5.4.360.0080.04015.60
5.4.350.0050.03115.63
5.4.340.0090.03915.63
5.4.330.0030.00512.13
5.4.320.0080.03815.58
5.4.310.0050.03715.49
5.4.300.0050.03915.62
5.4.290.0080.03615.61
5.4.280.0070.04315.62
5.4.270.0070.03315.52
5.4.260.0060.03915.61
5.4.250.0050.03915.67
5.4.240.0060.04015.62
5.4.230.0050.03815.57
5.4.220.0090.03515.57
5.4.210.0070.03715.50
5.4.200.0070.03515.62
5.4.190.0080.03715.60
5.4.180.0050.04015.56
5.4.170.0060.04315.58
5.4.160.0070.03215.49
5.4.150.0090.03815.64
5.4.140.0060.04014.28
5.4.130.0070.02914.26
5.4.120.0050.03514.26
5.4.110.0030.02814.33
5.4.100.0050.02614.23
5.4.90.0060.03114.24
5.4.80.0070.03814.31
5.4.70.0070.04014.31
5.4.60.0080.03514.28
5.4.50.0080.03814.30
5.4.40.0040.03014.25
5.4.30.0070.03614.28
5.4.20.0050.02314.26
5.4.10.0050.03514.30
5.4.00.0020.04314.00
5.3.290.0000.04413.43
5.3.280.0080.04013.32
5.3.270.0050.02413.40
5.3.260.0080.02713.37
5.3.250.0050.04113.32
5.3.240.0050.03913.42
5.3.230.0030.03913.38
5.3.220.0080.02013.36
5.3.210.0010.03813.36
5.3.200.0030.03613.36
5.3.190.0080.03813.34
5.3.180.0060.02213.38
5.3.170.0080.03213.33
5.3.160.0030.04413.37
5.3.150.0070.03113.34
5.3.140.0070.03513.34
5.3.130.0050.04013.38
5.3.120.0050.04013.35
5.3.110.0080.01713.37
5.3.100.0060.03813.11
5.3.90.0040.02013.11
5.3.80.0050.03713.03
5.3.70.0080.02713.03
5.3.60.0070.04013.04
5.3.50.0120.03313.02
5.3.40.0070.04013.09
5.3.30.0050.04013.07
5.3.20.0020.04312.94
5.3.10.0080.03812.96
5.3.00.0050.03512.88
5.2.170.0070.05312.37
5.2.160.0070.06312.37
5.2.150.0030.06012.37
5.2.140.0030.05712.37
5.2.130.0030.06312.37
5.2.120.0070.06012.37
5.2.110.0100.06012.37
5.2.100.0070.05312.37
5.2.90.0030.04712.37
5.2.80.0070.06012.37
5.2.70.0030.04712.37
5.2.60.0100.06012.37
5.2.50.0030.05712.37
5.2.40.0100.05012.37
5.2.30.0030.06012.37
5.2.20.0070.05712.37
5.2.10.0000.05012.37
5.2.00.0030.02712.37
5.1.60.0030.05312.37
5.1.50.0030.03012.37
5.1.40.0100.02312.37
5.1.30.0100.03312.37
5.1.20.0070.05712.37
5.1.10.0000.06012.37
5.1.00.0170.05012.37
5.0.50.0030.04712.37
5.0.40.0030.03012.37
5.0.30.0070.06012.37
5.0.20.0000.02312.37
5.0.10.0030.04712.37
5.0.00.0030.04312.37
4.4.90.0000.01712.37
4.4.80.0000.03712.37
4.4.70.0030.02712.37
4.4.60.0030.03012.37
4.4.50.0000.03012.37
4.4.40.0000.05712.37
4.4.30.0000.03712.37
4.4.20.0030.03012.37
4.4.10.0100.02012.37
4.4.00.0030.05312.37
4.3.110.0000.03712.37
4.3.100.0030.03312.37
4.3.90.0000.03712.37
4.3.80.0070.05012.37
4.3.70.0000.03712.37
4.3.60.0030.02712.37
4.3.50.0030.03712.37
4.3.40.0030.05312.37
4.3.30.0070.02712.37
4.3.20.0000.03712.37
4.3.10.0030.03012.37
4.3.00.0030.03312.37

preferences:
39.94 ms | 401 KiB | 5 Q