3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (($ver = phpversion()) != '5.5.0beta4') die($ver); function getArticle () { $article = yield; yield fce(); yield $article; } function fce() { return 150; } $d = getArticle(); $d->send('something'); $d->send('something2');

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)
7.4.00.0040.01414.88
7.3.120.0070.00714.60
7.3.110.0150.00414.97
7.3.100.0030.01614.74
7.3.90.0040.01114.55
7.3.80.0030.01214.69
7.3.70.0080.00814.85
7.3.60.0030.00714.79
7.3.50.0060.00314.70
7.3.40.0030.01014.83
7.3.30.0040.01114.71
7.3.20.0080.00416.43
7.3.10.0030.00916.47
7.3.00.0070.00716.57
7.2.250.0070.01314.97
7.2.240.0040.01515.00
7.2.230.0030.01515.09
7.2.220.0000.01314.68
7.2.210.0030.01215.13
7.2.200.0100.00714.68
7.2.190.0060.00314.83
7.2.180.0080.00615.08
7.2.170.0030.01314.92
7.2.160.0000.00914.97
7.2.150.0030.00716.77
7.2.140.0000.01316.94
7.2.130.0080.00816.89
7.2.120.0070.01016.91
7.2.110.0080.00816.86
7.2.100.0060.00616.74
7.2.90.0060.00916.96
7.2.80.0040.01116.79
7.2.70.0000.01516.74
7.2.60.0110.00316.70
7.2.50.0060.00616.79
7.2.40.0030.01216.74
7.2.30.0000.01016.52
7.2.20.0100.00716.93
7.2.10.0040.01516.48
7.2.00.0090.00517.93
7.1.330.0040.01415.94
7.1.320.0070.00715.71
7.1.310.0110.00415.68
7.1.300.0040.00815.48
7.1.290.0070.00315.73
7.1.280.0070.00715.74
7.1.270.0000.00915.90
7.1.260.0100.00315.84
7.1.250.0030.01015.91
7.1.240.0040.00715.66
7.1.230.0030.00615.80
7.1.220.0000.01415.75
7.1.210.0040.00715.42
7.1.200.0030.01215.86
7.1.190.0070.00715.74
7.1.180.0060.00615.75
7.1.170.0000.01315.57
7.1.160.0040.00415.75
7.1.150.0070.00415.55
7.1.140.0110.00315.47
7.1.130.0090.00915.71
7.1.120.0040.00815.49
7.1.110.0000.01415.43
7.1.100.0020.00916.74
7.1.90.0060.00315.82
7.1.80.0100.01015.82
7.1.70.0050.00716.44
7.1.60.0050.01417.49
7.1.50.0080.00916.07
7.1.40.0100.00315.74
7.1.30.0060.01015.65
7.1.20.0080.00415.68
7.1.10.0000.01115.85
7.1.00.0030.03719.06
7.0.330.0000.01415.33
7.0.320.0040.00715.35
7.0.310.0060.00615.23
7.0.300.0060.00915.09
7.0.290.0110.00015.30
7.0.280.0130.00015.32
7.0.270.0060.00815.51
7.0.260.0000.01115.18
7.0.250.0060.00615.12
7.0.240.0110.00415.56
7.0.230.0070.00715.34
7.0.220.0060.01315.44
7.0.210.0100.00315.21
7.0.200.0030.00815.87
7.0.190.0090.00315.26
7.0.180.0100.00315.48
7.0.170.0030.01015.24
7.0.160.0090.00615.33
7.0.150.0070.00415.21
7.0.140.0080.03618.82
7.0.130.0100.00715.53
7.0.120.0050.04218.81
7.0.110.0030.01315.37
7.0.100.0080.00415.18
7.0.90.0040.00915.45
7.0.80.0130.00015.27
7.0.70.0040.00715.43
7.0.60.0050.04117.69
7.0.50.0070.04016.67
7.0.40.0070.04516.94
7.0.30.0180.03516.88
7.0.20.0170.03016.66
7.0.10.0130.03316.77
7.0.00.0020.04516.65
5.6.400.0000.01214.58
5.6.390.0030.01314.42
5.6.380.0000.01514.18
5.6.370.0030.01014.46
5.6.360.0030.01214.32
5.6.350.0100.00314.34
5.6.340.0100.00714.24
5.6.330.0060.00314.67
5.6.320.0030.01014.00
5.6.310.0060.01014.28
5.6.300.0030.01014.36
5.6.290.0130.00314.28
5.6.280.0040.04217.80
5.6.270.0070.01014.36
5.6.260.0040.00814.25
5.6.250.0090.00314.59
5.6.240.0060.00614.13
5.6.230.0100.00714.27
5.6.220.0070.00714.30
5.6.210.0040.03417.30
5.6.200.0110.03516.23
5.6.190.0060.03017.41
5.6.180.0220.04217.26
5.6.170.0150.02517.47
5.6.160.0050.03617.39
5.6.150.0070.04516.29
5.6.140.0030.02916.37
5.6.130.0060.03116.27
5.6.120.0070.04117.63
5.6.110.0080.04517.46
5.6.100.0070.04517.64
5.6.90.0120.02217.70
5.6.80.0100.03017.40
5.6.70.0070.00714.14
5.6.60.0030.01014.27
5.6.50.0030.01314.47
5.6.40.0130.00314.24
5.6.30.0030.00914.22
5.6.20.0030.01314.19
5.6.10.0000.01314.34
5.6.00.0040.01114.18
5.5.380.0030.00914.15
5.5.370.0080.00613.94
5.5.360.0000.01414.23
5.5.350.0170.04217.43
5.5.340.0050.04116.12
5.5.330.0060.02217.26
5.5.320.0170.04217.26
5.5.310.0200.03217.36
5.5.300.0050.02816.01
5.5.290.0050.04016.15
5.5.280.0050.04717.69
5.5.270.0090.03617.54
5.5.260.0050.03517.41
5.5.250.0080.04217.45
5.5.240.0060.04117.19
5.5.230.0030.00914.27
5.5.220.0060.00314.20
5.5.210.0000.01313.96
5.5.200.0040.00714.15
5.5.190.0060.00914.38
5.5.180.0100.00714.35
5.5.170.0030.01213.98
5.5.160.0030.00914.18
5.5.150.0000.01314.10
5.5.140.0030.00713.97
5.5.130.0030.01014.26
5.5.120.0070.00414.31
5.5.110.0040.00414.04
5.5.100.0070.00714.10
5.5.90.0070.00713.92
5.5.80.0030.01214.31
5.5.70.0070.01013.96
5.5.60.0000.01313.73
5.5.50.0060.00614.23
5.5.40.0100.00014.18
5.5.30.0000.01813.98
5.5.20.0070.00714.00
5.5.10.0070.01014.01
5.5.00.0130.00013.89
5.4.450.0080.04215.28
5.4.440.0080.04315.10
5.4.430.0050.04315.18
5.4.420.0070.04015.19
5.4.410.0050.03615.06
5.4.400.0070.03815.02
5.4.390.0030.04215.01
5.4.380.0040.02514.92
5.4.370.0070.02415.05
5.4.360.0030.04314.91
5.4.350.0050.03814.93
5.4.340.0050.04515.00
5.4.330.0030.01010.77
5.4.320.0020.03514.75
5.4.310.0050.03814.99
5.4.300.0120.02714.86
5.4.290.0080.02015.00
5.4.280.0050.03015.04
5.4.270.0050.02314.95
5.4.260.0100.03514.95
5.4.250.0100.03814.86
5.4.240.0100.04114.92
5.4.230.0050.04214.83
5.4.220.0030.02714.99
5.4.210.0050.02214.96
5.4.200.0050.02514.99
5.4.190.0050.03215.13
5.4.180.0080.02514.96
5.4.170.0060.03915.08
5.4.160.0080.04215.05
5.4.150.0070.04014.82
5.4.140.0080.04013.52
5.4.130.0020.04113.51
5.4.120.0020.04213.52
5.4.110.0090.03013.59
5.4.100.0080.03713.52
5.4.90.0080.02813.54
5.4.80.0120.02013.51
5.4.70.0080.03513.53
5.4.60.0090.03413.71
5.4.50.0100.02813.51
5.4.40.0060.02513.65
5.4.30.0030.04313.68
5.4.20.0100.03513.61
5.4.10.0050.04113.64
5.4.00.0080.02813.38
5.3.290.0030.03812.57
5.3.280.0090.03712.30
5.3.270.0010.02912.46
5.3.260.0030.02712.47
5.3.250.0050.02212.44
5.3.240.0050.02412.41
5.3.230.0020.02512.38
5.3.220.0030.03312.39
5.3.210.0050.04512.37
5.3.200.0040.04312.35
5.3.190.0070.02212.42
5.3.180.0030.03512.51
5.3.170.0070.03512.44
5.3.160.0030.04512.45
5.3.150.0080.03512.52
5.3.140.0180.02812.34
5.3.130.0020.04312.28
5.3.120.0080.02612.40
5.3.110.0120.03312.34
5.3.100.0030.04212.20
5.3.90.0110.03312.24
5.3.80.0020.04212.23
5.3.70.0030.03812.10
5.3.60.0040.02512.29
5.3.50.0070.01812.21
5.3.40.0030.04112.13
5.3.30.0050.04012.01
5.3.20.0060.03811.97
5.3.10.0040.02511.87
5.3.00.0070.03511.86
5.2.170.0000.03311.14
5.2.160.0100.05311.29
5.2.150.0030.07011.03
5.2.140.0030.04011.14
5.2.130.0030.05311.07
5.2.120.0100.04311.17
5.2.110.0070.02711.10
5.2.100.0000.04711.14
5.2.90.0070.06011.11
5.2.80.0030.06311.24
5.2.70.0030.04311.07
5.2.60.0070.06311.05
5.2.50.0030.04310.98
5.2.40.0000.04310.99
5.2.30.0030.03010.93
5.2.20.0030.06710.96
5.2.10.0070.05310.91
5.2.00.0030.03710.60
5.1.60.0070.0339.95
5.1.50.0030.03010.02
5.1.40.0000.0439.99
5.1.30.0000.05010.48
5.1.20.0030.05710.52
5.1.10.0000.02710.09
5.1.00.0030.02310.09
5.0.50.0000.0238.70
5.0.40.0070.0138.66
5.0.30.0030.0278.66
5.0.20.0000.0208.66
5.0.10.0000.0238.66
5.0.00.0000.0338.66
4.4.90.0030.0338.66
4.4.80.0000.0308.66
4.4.70.0000.0378.66
4.4.60.0000.0378.66
4.4.50.0030.0238.66
4.4.40.0030.0338.66
4.4.30.0030.0338.66
4.4.20.0030.0138.66
4.4.10.0000.0178.66
4.4.00.0030.0238.66
4.3.110.0030.0138.66
4.3.100.0000.0178.66
4.3.90.0000.0138.66
4.3.80.0000.0238.66
4.3.70.0000.0138.66
4.3.60.0000.0138.66
4.3.50.0000.0138.66
4.3.40.0000.0238.66
4.3.30.0000.0138.66
4.3.20.0030.0338.66
4.3.10.0000.0178.66
4.3.00.0030.0108.66

preferences:
42.19 ms | 400 KiB | 5 Q