3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x=0; while (x<5){ echo "<tr>"; echo "<td> -- AGENT" . $x; echo "<td> -- CHATS" . $x; echo "</tr>"; $x++; }

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)
8.3.60.0130.00716.50
8.3.50.0110.00921.15
8.3.40.0170.00318.60
8.3.30.0070.00718.95
8.3.20.0070.00020.22
8.3.10.0040.00423.48
8.3.00.0050.00321.02
8.2.180.0160.00416.38
8.2.170.0120.00322.96
8.2.160.0110.00320.44
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0040.00420.76
8.2.110.0030.00622.23
8.2.100.0000.01119.32
8.2.90.0040.00419.13
8.2.80.0060.00317.97
8.2.70.0030.00617.38
8.2.60.0030.00619.64
8.2.50.0030.00618.07
8.2.40.0090.00019.82
8.2.30.0040.00418.11
8.2.20.0050.00317.61
8.2.10.0040.00418.09
8.2.00.0000.00817.84
8.1.280.0060.01025.92
8.1.270.0000.01423.84
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00622.18
8.1.230.0030.00719.01
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00817.35
8.1.190.0050.00317.35
8.1.180.0030.00618.10
8.1.170.0030.00518.65
8.1.160.0030.00622.00
8.1.150.0000.00718.61
8.1.140.0050.00317.44
8.1.130.0030.00318.73
8.1.120.0030.00317.50
8.1.110.0000.00717.37
8.1.100.0050.00517.34
8.1.90.0040.00417.42
8.1.80.0070.00017.45
8.1.70.0000.00717.41
8.1.60.0030.00617.63
8.1.50.0000.00817.48
8.1.40.0070.00017.39
8.1.30.0090.00317.69
8.1.20.0050.00217.64
8.1.10.0000.00817.58
8.1.00.0050.00217.47
8.0.300.0000.00718.77
8.0.290.0030.00616.75
8.0.280.0000.00718.35
8.0.270.0070.00017.16
8.0.260.0080.00018.30
8.0.250.0000.00716.91
8.0.240.0030.00317.01
8.0.230.0030.00316.90
8.0.220.0030.00516.86
8.0.210.0030.00316.91
8.0.200.0030.00316.94
8.0.190.0000.00816.95
8.0.180.0000.00716.92
8.0.170.0000.00717.03
8.0.160.0000.00816.92
8.0.150.0040.00416.87
8.0.140.0040.00316.89
8.0.130.0000.00713.30
8.0.120.0030.00616.88
8.0.110.0000.00716.78
8.0.100.0060.00316.98
8.0.90.0000.00717.01
8.0.80.0120.00316.99
8.0.70.0070.00016.98
8.0.60.0040.00416.91
8.0.50.0040.00417.01
8.0.30.0130.00817.17
8.0.20.0070.01617.40
8.0.10.0000.00817.07
8.0.00.0110.00816.64
7.4.330.0070.00015.00
7.4.320.0000.00916.39
7.4.300.0000.00816.41
7.4.290.0100.00516.36
7.4.280.0040.00416.28
7.4.270.0000.01116.40
7.4.260.0070.00316.26
7.4.250.0070.00316.46
7.4.240.0030.00616.43
7.4.230.0000.00916.25
7.4.220.0140.01416.46
7.4.210.0050.01516.37
7.4.200.0040.00416.41
7.4.190.0030.00616.37
7.4.160.0300.02016.55
7.4.150.0430.01317.40
7.4.140.0330.01317.86
7.4.130.0200.00516.57
7.4.120.0140.01516.40
7.4.110.0270.01416.33
7.4.100.0180.00916.30
7.4.90.0380.02016.37
7.4.80.0290.01719.39
7.4.70.0120.01316.50
7.4.60.0160.00816.32
7.4.50.0050.00516.57
7.4.40.0120.02416.43
7.4.30.0460.02416.36
7.4.00.0040.01615.03
7.3.330.0140.00013.16
7.3.320.0060.00013.29
7.3.310.0040.00416.18
7.3.300.0000.00816.16
7.3.290.0150.01216.22
7.3.280.0330.01416.26
7.3.270.0160.01317.40
7.3.260.0510.00916.40
7.3.250.0300.02716.21
7.3.240.0230.01016.45
7.3.230.1450.04216.39
7.3.210.0400.01416.44
7.3.200.0100.01419.39
7.3.190.0250.01116.36
7.3.180.0230.00016.32
7.3.170.0140.01716.41
7.3.160.0630.03216.44
7.3.120.0070.01414.71
7.2.330.1140.02316.36
7.2.320.0280.01316.38
7.2.310.0730.03916.63
7.2.300.0150.01216.63
7.2.290.0150.01516.69
7.2.60.0110.00716.82
7.2.00.0070.00719.57
7.1.200.0110.00815.39
7.1.100.0140.00718.25
7.1.70.0060.00316.91
7.1.60.0100.01019.46
7.1.50.0140.01417.17
7.0.200.0030.00716.77

preferences:
32.79 ms | 401 KiB | 5 Q