3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode("XG5jb25maWcgaW50ZXJmYWNlICdsb29wYmFjaydcbm9wdGlvbiBpZm5hbWUgJ2xvJ1xuCW9wdGlvbiBwcm90byAnc3RhdGljJ1xuCW9wdGlvbiBpcGFkZHIgJzEyNy4wLjAuMSdcbglvcHRpb24gbmV0bWFzayAnMjU1LjAuMC4wJ1xuXG5jb25maWcgZ2xvYmFscyAnZ2xvYmFscydcbglvcHRpb24gdWxhX3ByZWZpeCAnZmQzMzpiNDgzOjAwYjU6Oi80OCdcblxuY29uZmlnIGludGVyZmFjZSAnbGFuJ1xuCW9wdGlvbiBpZm5hbWUgJ2V0aDEnXG4Jb3B0aW9uIGZvcmNlX2xpbmsgJzEnXG4Jb3B0aW9uIHR5cGUgJ2JyaWRnZSdcbglvcHRpb24gcHJvdG8gJ3N0YXRpYydcbglvcHRpb24gaXA2YXNzaWduICc2MCdcbglvcHRpb24gaXBhZGRyICcxOTIuMTY4LjQuMSdcbglvcHRpb24gZ2F0ZXdheSAnMTkyLjE2OC40LjEnXG4Jb3B0aW9uIGJyb2FkY2FzdCAnMTkyLjE2OC40LjI1NSdcbglvcHRpb24gZG5zICcxOTIuMTY4LjQuMSdcbglvcHRpb24gbmV0bWFzayAnMjU1LjI1NS4yNTUuMCdcblxuY29uZmlnIGludGVyZmFjZSAnd2FuJ1xuCW9wdGlvbiBpZm5hbWUgJ2V0aDAnXG4Jb3B0aW9uIHByb3RvICdkaGNwJ1xuCW9wdGlvbiBob3N0bmFtZSAnVVJYLU5vZGUtVjYtLS02Ny1BQS1GNCdcblxuY29uZmlnIGludGVyZmFjZSAnd2FuNidcbglvcHRpb24gaWZuYW1lICdldGgwJ1xuCW9wdGlvbiBwcm90byAnZGhjcHY2J1xuXG4jYmVnaW4tdnBuLWNvbmZpZ3VyYXRpb24tMS1cbmNvbmZpZyBpbnRlcmZhY2UgJ3VyeGxicydcbglvcHRpb24gaWZuYW1lICdVcmJpeFZQTidcbglvcHRpb24gcHJvdG8gJ3BwdHAnXG4Jb3B0aW9uIHVzZXJuYW1lICdub2RldXNyJ1xuCW9wdGlvbiBwYXNzd29yZCAndXJ4MTI5MCdcbglvcHRpb24gc2VydmVyICcxOTIuMTY4LjEuMidcbglvcHRpb24gYnVmZmVyaW5nICcxJ1xuCW9wdGlvbiBkZWZhdWx0cm91dGUgMFxuCW9wdGlvbiBhdXRvIDBcbiNlbmQtdnBuLWNvbmZpZ3VyYXRpb24tMS0=");

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)
8.3.60.0030.01418.31
8.3.50.0100.01016.26
8.3.40.0110.00418.81
8.3.30.0030.01018.79
8.3.20.0040.00420.39
8.3.10.0000.00823.48
8.3.00.0080.00019.56
8.2.180.0150.00616.63
8.2.170.0160.00322.96
8.2.160.0070.00718.91
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00820.82
8.2.120.0000.01426.35
8.2.110.0000.01021.01
8.2.100.0100.00317.78
8.2.90.0080.00017.75
8.2.80.0000.00818.69
8.2.70.0080.00017.80
8.2.60.0040.00418.09
8.2.50.0070.00019.19
8.2.40.0000.00821.03
8.2.30.0000.01119.24
8.2.20.0070.00017.98
8.2.10.0000.00817.84
8.2.00.0000.00717.80
8.1.280.0000.01725.92
8.1.270.0070.00024.05
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0090.00022.34
8.1.230.0070.00320.90
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0040.00817.22
8.1.190.0050.00317.10
8.1.180.0050.00218.10
8.1.170.0060.00318.58
8.1.160.0000.00718.90
8.1.150.0000.00720.65
8.1.140.0080.00019.45
8.1.130.0000.00718.75
8.1.120.0000.00817.25
8.1.110.0040.00417.29
8.1.100.0030.00517.38
8.1.90.0000.00717.34
8.1.80.0070.00017.23
8.1.70.0040.00417.22
8.1.60.0030.00617.50
8.1.50.0040.00417.39
8.1.40.0040.00417.40
8.1.30.0000.00817.55
8.1.20.0060.00317.55
8.1.10.0030.00617.30
8.1.00.0000.00817.38
8.0.300.0000.00718.84
8.0.290.0030.00616.63
8.0.280.0040.00418.44
8.0.270.0000.00717.20
8.0.260.0000.00716.67
8.0.250.0030.00316.88
8.0.240.0030.00316.95
8.0.230.0070.00016.81
8.0.220.0070.00016.77
8.0.210.0030.00316.64
8.0.200.0060.00016.84
8.0.190.0060.00316.86
8.0.180.0080.00016.79
8.0.170.0060.00316.80
8.0.160.0060.00316.71
8.0.150.0000.00716.64
8.0.140.0030.00316.73
8.0.130.0060.00013.21
8.0.120.0000.00716.76
8.0.110.0070.00016.74
8.0.100.0040.00416.82
8.0.90.0080.00016.82
8.0.80.0060.01316.75
8.0.70.0040.00416.55
8.0.60.0070.00016.80
8.0.50.0030.00316.64
8.0.30.0100.00717.06
8.0.20.0100.01017.40
8.0.10.0050.00216.92
8.0.00.0100.00716.70
7.4.330.0050.00015.55
7.4.320.0030.00316.36
7.4.300.0000.00616.28
7.4.290.0050.00316.36
7.4.280.0000.00716.35
7.4.270.0030.00316.47
7.4.260.0000.00816.44
7.4.250.0030.00316.46
7.4.240.0050.00216.51
7.4.230.0000.00616.44
7.4.220.0070.01016.32
7.4.210.0070.01416.37
7.4.200.0030.00316.27
7.4.160.0080.01316.41
7.4.150.0060.01217.40
7.4.140.0080.01117.86
7.4.130.0040.01316.31
7.4.120.0110.01116.32
7.4.110.0180.00316.23
7.4.100.0170.00716.43
7.4.90.0090.00916.32
7.4.80.0100.00719.39
7.4.70.0110.00616.33
7.4.60.0070.01116.38
7.4.50.0070.00416.18
7.4.40.0030.01316.53
7.4.30.0060.01216.54
7.4.00.0090.00614.57
7.3.330.0020.00213.04
7.3.320.0050.00013.04
7.3.310.0070.00016.02
7.3.300.0000.00716.15
7.3.290.0060.01016.13
7.3.280.0080.00916.10
7.3.270.0120.00617.40
7.3.260.0050.01116.44
7.3.250.0100.01016.28
7.3.240.0090.00816.35
7.3.230.0200.00316.30
7.3.210.0160.00316.35
7.3.200.0060.01216.48
7.3.190.0130.01016.18
7.3.180.0060.01616.39
7.3.170.0120.00616.23
7.3.160.0090.00616.25
7.3.10.0040.00816.46
7.3.00.0030.00916.66
7.2.330.0100.00716.30
7.2.320.0070.01016.55
7.2.310.0030.01416.42
7.2.300.0110.00516.71
7.2.290.0080.00816.30
7.2.130.0080.00416.84
7.2.120.0080.00616.62
7.2.110.0130.00616.22
7.2.100.0000.01016.79
7.2.90.0000.01216.75
7.2.80.0080.00416.24
7.2.70.0000.01116.57
7.2.60.0590.00815.56
7.2.50.0060.00916.82
7.2.40.0030.00716.59
7.2.30.0040.00916.83
7.2.20.0070.00716.47
7.2.10.0100.00316.67
7.2.00.0050.00717.90
7.1.250.0070.00715.35
7.1.200.0050.00815.79
7.1.100.0070.01118.00
7.1.70.0280.01415.33
7.1.60.0410.02333.23
7.1.50.0380.01732.81
7.1.40.0480.01032.48
7.1.30.0460.02232.47
7.1.20.0450.00732.54
7.1.10.0290.01214.54
7.1.00.0230.01314.79
7.0.200.0280.00314.80
7.0.190.0240.01214.90
7.0.180.0510.02014.30
7.0.170.0270.01014.23
7.0.160.0250.00714.16
7.0.150.0250.01014.18
7.0.140.0320.01314.37
7.0.130.0250.01414.36
7.0.120.0270.01514.48
7.0.110.0260.01014.34
7.0.100.0250.00814.50
7.0.90.0190.00914.25
7.0.80.0260.00714.42
7.0.70.0370.00414.34
7.0.60.0290.00314.18
7.0.50.1130.01314.36
7.0.40.0240.01514.47
7.0.30.0220.00614.46
7.0.20.0180.01214.52
7.0.10.0170.01514.36
7.0.00.0200.01414.70

preferences:
43.49 ms | 401 KiB | 5 Q