3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo urlencode('"');

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)
7.3.40.0060.00614.71
7.3.10.0040.01116.30
7.3.00.0130.00715.56
7.2.130.0240.00715.93
7.2.120.0190.00915.74
7.2.110.0230.00715.72
7.2.100.0230.00715.67
7.2.90.0200.00915.90
7.2.80.0190.00915.69
7.2.70.0190.00715.66
7.2.60.0160.00915.87
7.2.50.0230.00615.87
7.2.40.0200.00915.82
7.2.30.0190.00716.65
7.2.20.0150.00916.61
7.2.10.0170.01016.51
7.2.00.0210.01017.03
7.1.250.0230.00514.63
7.1.240.0170.00614.33
7.1.230.0230.00914.27
7.1.220.0280.00514.22
7.1.210.0300.00714.31
7.1.200.0300.01214.63
7.1.190.0200.00814.22
7.1.180.0310.00614.28
7.1.170.0320.01014.28
7.1.160.0250.00814.20
7.1.150.0250.00615.27
7.1.140.0190.00815.51
7.1.130.0310.00515.43
7.1.120.0160.01015.43
7.1.110.0220.00915.36
7.1.100.0180.00915.90
7.1.90.0140.00715.26
7.1.80.0210.00915.33
7.1.70.0220.00915.37
7.1.60.0260.01119.10
7.1.50.0240.01018.98
7.1.40.0180.00918.62
7.1.30.0630.00818.85
7.1.20.0230.01018.75
7.1.10.0160.00815.25
7.1.00.0170.00815.15
7.0.330.0250.00813.98
7.0.320.0260.00514.01
7.0.310.0230.00814.00
7.0.300.0280.00814.00
7.0.290.0210.01113.97
7.0.280.0210.00713.93
7.0.270.0220.00915.00
7.0.260.0250.00615.06
7.0.250.0270.00614.98
7.0.240.0260.00814.95
7.0.230.0300.00814.90
7.0.220.0220.00615.03
7.0.210.0310.00614.59
7.0.200.0210.00715.08
7.0.190.0160.00815.17
7.0.180.0200.00614.80
7.0.170.0230.00814.86
7.0.160.0180.00414.87
7.0.150.0200.00814.90
7.0.140.0200.00614.92
7.0.130.0220.00614.91
7.0.120.0190.00715.02
7.0.110.0120.00915.00
7.0.100.0170.00414.93
7.0.90.0220.00714.91
7.0.80.0380.00814.92
7.0.70.0180.00614.90
7.0.60.0200.00914.75
7.0.50.0150.00715.03
7.0.40.0120.00814.61
7.0.30.0280.00714.57
7.0.20.0190.00614.62
7.0.10.0170.00714.49
7.0.00.0140.01114.53
hhvm-3.22.00.0990.19290.05
hhvm-3.21.30.1010.17189.86
hhvm-3.21.00.1080.18890.06
hhvm-3.20.20.0940.20390.17
hhvm-3.19.20.0970.19289.47
hhvm-3.18.50.1010.18987.92
hhvm-3.18.40.1010.18488.18
hhvm-3.17.30.0760.14787.30
hhvm-3.15.40.0730.15885.09
hhvm-3.13.20.0980.16596.49
hhvm-3.12.140.0910.17495.32
hhvm-3.11.10.0860.17587.33
hhvm-3.10.10.0940.15584.46
5.6.380.0030.01114.22
5.6.370.0090.00814.10
5.6.360.0100.00714.24
5.6.350.0070.01014.04
5.6.340.0090.00813.99
5.6.330.0110.00514.05
5.6.320.0100.00614.22
5.6.310.0090.00714.30
5.6.300.0090.03016.89
5.6.290.0070.03216.83
5.6.280.0100.03616.90
5.6.270.0130.02416.92
5.6.260.0110.02816.84
5.6.250.0120.02616.72
5.6.240.0120.02816.77
5.6.230.0100.02816.75
5.6.220.0100.02516.83
5.6.210.0100.02516.78
5.6.200.0130.03316.82
5.6.190.0100.03016.81
5.6.180.0110.03316.90
5.6.170.0090.02716.84
5.6.160.0090.02416.74
5.6.150.0110.02816.71
5.6.140.0120.02316.74
5.6.130.0080.03016.85
5.6.120.0090.03116.79
5.6.110.0090.03216.84
5.6.100.0090.02716.77
5.6.90.0100.02416.74
5.6.80.0060.03116.38
5.6.70.0120.02116.43
5.6.60.0110.03116.51
5.6.50.0060.02816.38
5.6.40.0070.02816.48
5.6.30.0080.02816.48
5.6.20.0120.02616.43
5.6.10.0150.02116.46
5.6.00.0100.02616.46
5.5.380.0110.02613.50
5.5.370.0100.02513.43
5.5.360.0090.02613.51
5.5.350.0110.03413.50
5.5.340.0100.02413.68
5.5.330.0140.02413.67
5.5.320.0110.03013.63
5.5.310.0130.02413.70
5.5.300.0080.02213.75
5.5.290.0090.02413.74
5.5.280.0100.02513.69
5.5.270.0120.03113.66
5.5.260.0110.02713.64
5.5.250.0090.02413.50
5.5.240.0080.02213.42
5.5.230.0090.02313.39
5.5.220.0110.02313.42
5.5.210.0070.02213.38
5.5.200.0080.02113.30
5.5.190.0070.02413.40
5.5.180.0080.02313.34
5.5.170.0070.00510.65
5.5.160.0100.02113.32
5.5.150.0080.02513.42
5.5.140.0100.02313.38
5.5.130.0090.02413.39
5.5.120.0060.03013.45
5.5.110.0100.02113.41
5.5.100.0100.02013.33
5.5.90.0110.02313.34
5.5.80.0090.02613.24
5.5.70.0090.02913.43
5.5.60.0080.02313.40
5.5.50.0080.02413.25
5.5.40.0080.02413.36
5.5.30.0060.02413.29
5.5.20.0100.02513.31
5.5.10.0090.02213.27
5.5.00.0100.02013.37
5.4.450.0110.02114.08
5.4.440.0120.02414.13
5.4.430.0110.02814.14
5.4.420.0110.02314.12
5.4.410.0090.02314.12
5.4.400.0070.02914.03
5.4.390.0080.02313.92
5.4.380.0070.02513.93
5.4.370.0090.02214.04
5.4.360.0080.02314.11
5.4.350.0060.02813.84
5.4.340.0090.02914.05
5.4.330.0070.00610.74
5.4.320.0100.02514.13
5.4.310.0090.02314.06
5.4.300.0100.02413.93
5.4.290.0090.02113.96
5.4.280.0040.02513.98
5.4.270.0130.02013.96
5.4.260.0070.02413.94
5.4.250.0090.02113.98
5.4.240.0090.02213.93
5.4.230.0110.02014.05
5.4.220.0080.02614.07
5.4.210.0090.02414.03
5.4.200.0080.02413.95
5.4.190.0100.02514.05
5.4.180.0060.02813.90
5.4.170.0090.02213.95
5.4.160.0080.02213.98
5.4.150.0070.02313.92
5.4.140.0070.02413.08
5.4.130.0070.02313.04
5.4.120.0090.02313.02
5.4.110.0090.02212.96
5.4.100.0100.02913.05
5.4.90.0080.02412.98
5.4.80.0100.02112.92
5.4.70.0090.02413.11
5.4.60.0070.02112.94
5.4.50.0060.02113.05
5.4.40.0080.02913.10
5.4.30.0070.02113.10
5.4.20.0080.01913.04
5.4.10.0080.02213.00
5.4.00.0080.02612.87
5.3.290.0090.04814.79
5.3.280.0090.04614.63
5.3.270.0160.04714.70
5.3.260.0090.04814.67
5.3.250.0090.04314.74
5.3.240.0080.05514.79
5.3.230.0140.06914.70
5.3.220.0100.05014.73
5.3.210.0080.05714.59
5.3.200.0110.04514.66
5.3.190.0150.04614.72
5.3.180.0070.06414.76
5.3.170.0080.04514.66
5.3.160.0080.04314.59
5.3.150.0080.04714.64
5.3.140.0050.04814.45
5.3.130.0070.04714.70
5.3.120.0040.05614.53
5.3.110.0080.05014.62
5.3.100.0120.05414.11
5.3.90.0060.05914.12
5.3.80.0070.05413.94
5.3.70.0060.04714.01
5.3.60.0180.05214.09
5.3.50.0040.04513.80
5.3.40.0090.04714.07
5.3.30.0090.04114.01
5.3.20.0090.05113.85
5.3.10.0130.04613.84
5.3.00.0110.05913.73
5.2.170.0080.04412.60
5.2.160.0050.04712.48
5.2.150.0070.04612.48
5.2.140.0070.04712.55
5.2.130.0030.04812.59
5.2.120.0070.04212.46
5.2.110.0110.04112.54
5.2.100.0070.05312.49
5.2.90.0100.03912.37
5.2.80.0100.04112.37
5.2.70.0090.04012.43
5.2.60.0080.04012.44
5.2.50.0070.04012.55
5.2.40.0090.04312.45
5.2.30.0060.04312.37
5.2.20.0090.03612.39
5.2.10.0060.03312.45
5.2.00.0050.04112.30
5.1.60.0080.03311.93
5.1.50.0050.03411.94
5.1.40.0080.03711.98
5.1.30.0110.03412.11
5.1.20.0070.03612.17
5.1.10.0080.03312.05
5.1.00.0110.05111.97
5.0.50.0070.02311.34
5.0.40.0070.02211.06
5.0.30.0020.04011.18
5.0.20.0020.02611.17
5.0.10.0110.02510.99
5.0.00.0080.03711.06
4.4.90.0050.02210.89
4.4.80.0050.01810.89
4.4.70.0070.01810.89
4.4.60.0030.02410.89
4.4.50.0040.01910.89
4.4.40.0070.03010.89
4.4.30.0030.02410.89
4.4.20.0070.01910.89
4.4.10.0080.01910.89
4.4.00.0040.03410.89
4.3.110.0050.02610.89
4.3.100.0030.02110.89
4.3.90.0080.01810.89
4.3.80.0020.03510.89
4.3.70.0030.01910.89
4.3.60.0060.02210.89
4.3.50.0020.02110.89
4.3.40.0160.02510.89
4.3.30.0020.02010.89
4.3.20.0020.02010.89
4.3.10.0040.01810.89
4.3.00.0020.01910.89