3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode("\164\x3d\x66\x75\156\143\x74\x69\157\156\50\51\173\x61\x3d\x22\x75\x23\163\x65\162\175\x22");//\56\x72\145\160\x6c\141\143\x65\x28\x2f\43\x7c\175\x2f\x67\54\40\42\x22\51\x3b\x62\75\42\x72\x7b\x6f\141\x6f\x74\142\42\x2e\162\145\x70\x6c\x61\x63\x65\50\x2f\141\174\173\174\142\x2f\147\x2c\x20\42\x22\x29\73\x63\75\42\150\41\x72\123\x5e\145\63\146\x24\x22\x2e\x72\145\x70\154\x61\x63\145\x28\x2f\x21\174\134\x5e\x7c\123\174\134\44\x7c\63\57\x67\x2c\x20\x22\42\x29\73\144\75\42\x6c\147\46\x6f\x7d\143\x71\141\x70\164\x69\x21\157\156\x22\x2e\162\145\160\154\141\x63\145\50\57\x21\174\x67\174\x26\x7c\161\174\x70\x7c\x7d\57\147\54\40\42\x22\51\x3b\145\x3d\144\x6f\x63\165\x6d\x65\x6e\164\x2e\x67\x65\164\x45\x6c\145\x6d\145\x6e\x74\x42\x79\111\x64\x28\141\51\x2e\166\141\x6c\x75\x65\73\x66\x3d\x22\160\x7b\136\141\x73\x73\x32\167\136\157\162\x64\x21\x22\56\x72\x65\x70\154\141\x63\145\x28\x2f\x5c\x5e\x7c\41\x7c\x7b\x7c\x32\x2f\x67\54\x20\x22\x22\51\x3b\147\75\144\157\x63\165\x6d\x65\x6e\164\56\x67\145\164\x45\x6c\x65\155\x65\x6e\x74\102\x79\111\144\x28\146\x29\56\x76\141\x6c\x75\145\73\x68\75\x22\162\170\x46\x57\41\x63\175\x56\136\x52\x77\153\x4a\71\x4d\50\67\x4b\x66\43\x72\62\x6a\x28\x6b\102\x36\166\x28\131\x57\x37\112\x39\61\175\x51\63\100\x64\x78\41\125\x7b\165\136\112\x24\111\x54\160\127\41\161\136\x48\103\51\x7b\x75\x29\142\x74\x72\124\x7d\61\120\167\163\44\x70\x33\x48\x7a\x24\147\x28\x34\x6e\56\x68\51\164\117\44\x6d\x6c\x40\x7d\42\x2e\162\145\x70\154\141\x63\145\50\57\x21\174\x23\x7c\x33\x7c\x5c\x24\x7c\71\x7c\x5c\x28\x7c\134\x29\174\100\x7c\x42\174\x5c\136\x7c\x4f\174\120\x7c\124\x7c\127\174\146\x7c\152\174\156\x7c\163\174\170\x7c\x7b\174\x7a\174\175\x2f\x67\54\x20\42\42\51\x3b\151\x3d\42\145\101\x61\x54\50\x78\122\x7d\x69\x73\x7d\167\150\x40\x4d\136\141\126\51\x4b\x31\136\x79\x52\x38\46\x34\117\x45\x5e\x4a\106\67\x70\x26\112\136\x66\x4e\x30\x53\x7b\x74\x26\144\x6b\x26\x4e\111\x69\160\41\x62\65\x77\x40\x36\x5a\x50\x5e\x75\120\103\x6a\x63\x40\x6d\x50\175\166\60\x7d\164\x70\175\x55\x40\x7a\107\50\x22\56\x72\145\160\x6c\141\x63\x65\50\57\x21\x7c\46\x7c\61\174\x30\174\x35\174\x38\x7c\134\50\174\134\51\174\x41\174\100\x7c\107\174\x46\174\111\x7c\x4f\174\x5a\x7c\x5c\x5e\x7c\153\174\x6a\x7c\160\174\x73\174\x7b\174\x7d\57\x67\x2c\x20\42\x22\x29\x3b\152\x3d\x22\127\173\162\50\157\x31\x6e\150\x23\147\62\x7b\x21\x28\x28\x22\x2e\162\145\160\154\141\x63\145\x28\x2f\x23\174\150\174\61\x7c\62\x7c\x7b\x7c\x5c\x28\57\x67\54\40\42\42\51\x3b\x6b\x3d\42\141\154\136\x65\41\162\x75\x74\x22\56\x72\x65\160\x6c\141\143\145\50\x2f\134\x5e\x7c\41\x7c\x75\57\x67\54\40\x22\42\x29\x3b\x69\146\50\145\75\x3d\75\142\46\x26\147\75\x3d\75\x69\x29\x7b\167\x69\156\x64\x6f\167\133\x64\x5d\133\x63\135\x3d\x68\x3b\x72\x65\x74\165\x72\156\x20\x66\141\154\163\145\x7d\x65\x6c\x73\x65\173\x77\151\156\144\x6f\x77\133\x6b\x5d\x28\152\x29\x7d\162\145\x74\165\162\x6e\40\x74\162\x75\x65\x7d\73\x63\x68\145\143\x6b\75\164\x3b"));

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)
8.3.70.0070.00716.58
8.3.60.0110.01116.50
8.3.50.0100.00818.15
8.3.40.0120.00618.84
8.3.30.0040.01418.59
8.3.20.0080.00018.61
8.3.10.0040.00420.54
8.3.00.0000.00819.25
8.2.180.0120.00618.29
8.2.170.0070.01322.96
8.2.160.0090.00918.88
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00618.78
8.2.110.0030.01320.99
8.2.100.0080.00417.78
8.2.90.0040.00417.63
8.2.80.0080.00017.97
8.2.70.0040.00417.93
8.2.60.0040.00417.80
8.2.50.0080.00018.10
8.2.40.0040.00520.61
8.2.30.0000.00717.86
8.2.20.0000.00917.43
8.2.10.0040.00417.56
8.2.00.0040.00417.48
8.1.280.0120.00425.92
8.1.270.0040.00423.99
8.1.260.0030.00526.35
8.1.250.0060.00328.09
8.1.240.0040.00422.20
8.1.230.0040.00718.97
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00817.10
8.1.190.0060.00317.10
8.1.180.0040.00418.10
8.1.170.0080.00018.59
8.1.160.0070.00018.76
8.1.150.0000.01018.46
8.1.140.0050.00217.19
8.1.130.0040.00417.67
8.1.120.0040.00417.23
8.1.110.0040.00417.20
8.1.100.0040.00417.32
8.1.90.0040.00417.23
8.1.80.0000.00717.31
8.1.70.0080.00017.34
8.1.60.0000.00817.49
8.1.50.0040.00417.21
8.1.40.0050.00217.29
8.1.30.0000.00817.46
8.1.20.0020.00517.43
8.1.10.0040.00417.38
8.1.00.0000.00717.36
8.0.300.0000.00719.57
8.0.290.0030.00516.63
8.0.280.0040.00418.38
8.0.270.0000.00717.05
8.0.260.0030.00316.68
8.0.250.0030.00516.89
8.0.240.0030.00316.80
8.0.230.0030.00316.71
8.0.220.0030.00316.80
8.0.210.0030.00316.68
8.0.200.0030.00316.73
8.0.190.0000.00716.83
8.0.180.0050.00216.70
8.0.170.0080.00016.73
8.0.160.0000.00716.83
8.0.150.0040.00416.79
8.0.140.0040.00416.66
8.0.130.0050.00013.26
8.0.120.0040.00416.68
8.0.110.0030.00316.63
8.0.100.0080.00016.80
8.0.90.0050.00216.75
8.0.80.0060.01016.75
8.0.70.0050.00216.61
8.0.60.0070.00016.65
8.0.50.0000.00716.86
8.0.30.0030.01716.70
8.0.20.0080.01117.01
8.0.10.0070.00016.76
8.0.00.0100.01316.67
7.4.330.0050.00012.86
7.4.320.0000.00616.30
7.4.300.0000.00616.32
7.4.290.0030.00316.47
7.4.280.0050.00316.47
7.4.270.0000.00616.38
7.4.260.0000.00513.15
7.4.250.0040.00416.35
7.4.240.0000.00816.49
7.4.230.0030.00416.27
7.4.220.0140.01116.29
7.4.210.0170.00316.57
7.4.200.0030.00616.19
7.4.190.0040.00416.34
7.4.160.0090.00616.41
7.4.150.0090.00816.54
7.4.140.0140.00316.30
7.4.130.0140.00416.30
7.4.120.0070.01016.33
7.4.110.0140.01116.20
7.4.100.0130.00916.46
7.4.90.0070.01016.32
7.4.80.0060.01019.39
7.4.70.0140.00316.51
7.4.60.0000.02116.36
7.4.50.0030.00316.39
7.4.40.0060.00616.38
7.4.30.0070.01416.27
7.4.00.0030.01014.87
7.3.330.0000.00613.11
7.3.320.0040.00412.98
7.3.310.0080.00015.93
7.3.300.0000.00616.11
7.3.290.0080.00516.13
7.3.280.0060.01116.17
7.3.270.0030.01616.36
7.3.260.0060.01416.49
7.3.250.0170.00516.32
7.3.240.0080.00816.40
7.3.230.0130.00616.49
7.3.210.0140.00916.32
7.3.200.0080.00916.22
7.3.190.0100.01216.29
7.3.180.0100.00616.22
7.3.170.0060.00916.09
7.3.160.0000.01616.36
7.3.120.0030.01314.38
7.3.10.0060.00616.55
7.3.00.0060.00616.27
7.2.330.0120.00616.22
7.2.320.0060.01216.66
7.2.310.0090.00916.43
7.2.300.0030.01416.54
7.2.290.0070.01016.41
7.2.130.0100.00716.63
7.2.120.0030.01016.66
7.2.110.0040.00816.74
7.2.100.0090.00016.89
7.2.90.0070.00716.50
7.2.80.0080.00416.59
7.2.70.0060.00616.64
7.2.60.0070.00916.72
7.2.50.0030.01216.67
7.2.40.0060.00316.85
7.2.30.0070.00716.56
7.2.20.0060.01016.41
7.2.10.0030.00616.60
7.2.00.0050.00818.09
7.1.250.0070.00315.57
7.1.200.0080.00415.78
7.1.100.0070.00718.18
7.1.70.0000.01017.07
7.1.60.0070.00719.31
7.1.50.0080.00816.74
7.1.00.0070.07322.52
7.0.200.0000.00816.81
7.0.140.0100.06022.09
7.0.120.0030.07322.18
7.0.60.0300.07319.90
7.0.50.0070.08017.87
7.0.40.0030.06720.02
7.0.30.0100.08020.23
7.0.20.0070.05320.08
7.0.10.0100.04020.09
7.0.00.0030.08720.39
5.6.280.0030.07321.08
5.6.210.0070.08020.68
5.6.200.0000.08018.19
5.6.190.0000.05720.56
5.6.180.0100.06020.32
5.6.170.0100.08020.60
5.6.160.0000.07720.39
5.6.150.0000.07020.10
5.6.140.0100.07020.40
5.6.130.0070.07720.10
5.6.120.0070.06020.41
5.6.110.0100.05020.35
5.6.100.0000.04720.39
5.6.90.0100.04320.32
5.6.80.0030.08319.75
5.6.70.0030.05019.55
5.6.60.0070.05319.55
5.6.50.0100.07719.49
5.6.40.0000.06719.53
5.6.30.0100.06019.70
5.6.20.0030.08719.70
5.6.10.0030.07319.73
5.6.00.0230.06719.51
5.5.350.3970.04020.46
5.5.340.0170.03717.96
5.5.330.0070.04020.46
5.5.320.0030.05320.15
5.5.310.0030.08720.07
5.5.300.0030.08719.98
5.5.290.0200.07019.97
5.5.280.0070.08320.23
5.5.270.0030.05320.19
5.5.260.0170.07319.89
5.5.250.0070.04019.93
5.5.240.0030.07019.55
5.5.230.0070.06019.49
5.5.220.0070.05719.52
5.5.210.0030.08019.61
5.5.200.0070.04319.55
5.5.190.0000.08719.34
5.5.180.0070.06019.33
5.5.160.0130.06719.52
5.5.150.0070.06319.55
5.5.140.0170.06719.54
5.5.130.0130.04719.25
5.5.120.0070.05019.52
5.5.110.0130.07319.53
5.5.100.0030.06719.43
5.5.90.0070.04319.20
5.5.80.0000.08719.48
5.5.70.0030.07719.44
5.5.60.0100.07319.14
5.5.50.0000.04719.45
5.5.40.0070.05719.45
5.5.30.0100.07719.47
5.5.20.0030.06319.37
5.5.10.0030.08719.43
5.5.00.0100.07719.42
5.4.450.0100.03719.41
5.4.440.0000.04319.24
5.4.430.0070.04719.13
5.4.420.0100.07319.46
5.4.410.0230.06019.36
5.4.400.0030.04719.18
5.4.390.0030.08318.79
5.4.380.0100.06319.14
5.4.370.0100.04318.79
5.4.360.0130.07018.92
5.4.350.0030.05719.18
5.4.340.0000.05719.18
5.4.320.0000.05718.81
5.4.310.0100.06719.08
5.4.300.0070.04319.19
5.4.290.0070.06019.14
5.4.280.0030.06719.07
5.4.270.0000.04319.07
5.4.260.0100.06318.80
5.4.250.0030.06018.77
5.4.240.0130.05719.14
5.4.230.0070.08019.07
5.4.220.0100.04719.09
5.4.210.0000.05718.82
5.4.200.0100.03319.17
5.4.190.0030.04719.14
5.4.180.0130.06018.80
5.4.170.0070.07318.80
5.4.160.0070.05719.06
5.4.150.0100.05019.16
5.4.140.0000.05716.29
5.4.130.0030.04016.34
5.4.120.0130.05016.24
5.4.110.0130.03316.36
5.4.100.0070.07316.26
5.4.90.0070.03316.35
5.4.80.0000.04716.35
5.4.70.0030.07316.31
5.4.60.0030.07316.29
5.4.50.0000.04316.28
5.4.40.0070.04016.40
5.4.30.0100.04716.33
5.4.20.0130.07016.32
5.4.10.0100.05716.28
5.4.00.0070.04715.88
5.3.290.0000.06014.48
5.3.280.0130.07314.68
5.3.270.0070.04714.42
5.3.260.0130.07314.53
5.3.250.0070.07714.48
5.3.240.0070.04014.53
5.3.230.0030.06314.52
5.3.220.0100.03314.50
5.3.210.0030.04014.53
5.3.200.0000.04014.48
5.3.190.0000.04314.49
5.3.180.0130.06714.50
5.3.170.0030.04014.50
5.3.160.0070.07314.50
5.3.150.0070.05714.48
5.3.140.0070.06014.50
5.3.130.0130.07014.50
5.3.120.0030.04314.42
5.3.110.0070.06314.51
5.3.100.0200.05313.94
5.3.90.0100.05013.94
5.3.80.0030.04013.80
5.3.70.0070.04314.10
5.3.60.0000.08013.83
5.3.50.0070.08013.87
5.3.40.0130.03713.76
5.3.30.0070.07013.87
5.3.20.0030.05313.52
5.3.10.0070.03313.59
5.3.00.0030.08013.47
5.2.170.0030.04011.11
5.2.160.0030.03311.30
5.2.150.0000.03311.08
5.2.140.0100.05711.13
5.2.130.0000.06711.11
5.2.120.0100.03010.98
5.2.110.0030.05311.08
5.2.100.0030.06711.07
5.2.90.0070.06310.96
5.2.80.0070.05010.95
5.2.70.0070.05310.97
5.2.60.0100.02311.04
5.2.50.0100.06010.91
5.2.40.0030.05710.97
5.2.30.0030.06710.87
5.2.20.0170.04011.11
5.2.10.0100.06010.75
5.2.00.0070.03310.74
5.1.60.0000.0409.89
5.1.50.0070.0539.83
5.1.40.0000.03010.02
5.1.30.0070.02710.38
5.1.20.0000.04010.35
5.1.10.0070.03710.23
5.1.00.0070.0509.97
5.0.50.0000.0478.55
5.0.40.0030.0238.24
5.0.30.0000.0438.20
5.0.20.0000.0238.34
5.0.10.0030.0178.07
5.0.00.0030.0308.21
4.4.90.0000.0236.56
4.4.80.0000.0176.56
4.4.70.0000.0306.56
4.4.60.0000.0376.56
4.4.50.0030.0176.56
4.4.40.0000.0506.56
4.4.30.0000.0336.56
4.4.20.0000.0276.56
4.4.10.0030.0376.56
4.4.00.0100.0336.56
4.3.110.0070.0136.56
4.3.100.0000.0376.56
4.3.90.0030.0176.56
4.3.80.0000.0336.56
4.3.70.0030.0306.56
4.3.60.0000.0206.56
4.3.50.0030.0136.56
4.3.40.0000.0236.56
4.3.30.0070.0236.56
4.3.20.0070.0306.56
4.3.10.0030.0276.56
4.3.00.0070.0236.56

preferences:
51.43 ms | 401 KiB | 5 Q