3v4l.org

run code in 300+ PHP versions simultaneously
<?php stream_select(null, null, null, 0);

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)
8.4.120.0160.00424.14
8.4.110.0110.00518.71
8.4.100.0150.00617.86
8.4.90.0130.00722.22
8.4.80.0130.00817.87
8.4.70.0090.00818.78
8.4.60.0090.01118.75
8.4.50.0050.00420.32
8.4.40.0130.00720.73
8.4.30.0070.01318.75
8.4.20.0000.00824.38
8.4.10.0000.00921.25
8.3.250.0120.00618.84
8.3.240.0120.00617.24
8.3.230.0090.01216.64
8.3.220.0080.01017.00
8.3.210.0090.00516.84
8.3.200.0020.00716.66
8.3.190.0090.01218.94
8.3.180.0080.01118.78
8.3.170.0140.00718.30
8.3.160.0120.00619.06
8.3.150.0030.00619.05
8.3.140.0030.00618.89
8.3.130.0060.00318.36
8.3.120.0170.00320.45
8.3.110.0000.01520.94
8.3.100.0040.01124.06
8.3.90.0040.00426.77
8.3.80.0070.00419.36
8.3.70.0160.00016.58
8.3.60.0110.00416.50
8.3.50.0140.00323.71
8.3.40.0140.00322.23
8.3.30.0070.00718.72
8.3.20.0040.00424.18
8.3.10.0000.00824.66
8.3.00.0040.00426.16
8.2.290.0150.00420.39
8.2.280.0080.01118.48
8.2.270.0070.01122.24
8.2.260.0030.00616.61
8.2.250.0060.00316.52
8.2.240.0110.00716.95
8.2.230.0040.00422.58
8.2.220.0040.00437.54
8.2.210.0000.00726.77
8.2.200.0050.00518.88
8.2.190.0140.00416.58
8.2.180.0030.01025.92
8.2.170.0150.00019.01
8.2.160.0110.00322.96
8.2.150.0070.00025.66
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0000.00726.35
8.2.110.0100.00020.52
8.2.100.0040.00419.15
8.1.330.0120.00721.66
8.1.320.0130.00618.09
8.1.310.0040.00418.35
8.1.300.0030.01618.37
8.1.290.0070.00330.84
8.1.280.0070.00725.92
8.1.270.0070.00023.99
8.1.260.0040.00428.09
8.1.250.0060.00328.09
8.1.240.0100.00018.50
8.1.230.0030.00722.09
7.4.100.0040.01616.39
7.4.90.0330.00616.30
7.4.80.0240.01016.40
7.4.70.0110.01516.36
7.4.60.0310.01216.36
7.4.50.0260.00616.29
7.4.40.0260.00416.48
7.4.30.0230.00816.33
7.4.20.0200.01016.26
7.4.10.0260.00916.57
7.4.00.0030.01516.13
7.3.220.0080.01016.24
7.3.210.0240.01016.27
7.3.200.0240.02316.34
7.3.190.0320.00416.36
7.3.180.0250.01416.19
7.3.170.0230.01216.24
7.3.160.0330.00316.28
7.3.150.0210.01116.36
7.3.140.0250.01316.34
7.3.130.0330.00216.18
7.3.120.0190.01616.08
7.3.110.0270.00616.39
7.3.100.0170.02016.09
7.3.90.0210.01016.34
7.3.80.0320.00916.46
7.3.70.0240.00916.23
7.3.60.0290.00716.23
7.3.50.0270.00716.04
7.3.40.0310.00416.15
7.3.30.0190.01316.11
7.3.20.0290.00417.96
7.3.10.0270.00518.18
7.3.00.0290.00618.00
7.2.330.0310.01416.41
7.2.320.0260.01616.45
7.2.310.0230.01316.49
7.2.300.0220.00816.41
7.2.290.0240.00916.46
7.2.280.0250.01016.31
7.2.270.0190.01316.21
7.2.260.0290.00716.14
7.2.250.0210.01216.39
7.2.240.0310.00616.15
7.2.230.0290.00716.43
7.2.220.0290.00516.59
7.2.210.0280.01416.15
7.2.200.0220.01416.13
7.2.190.0230.01916.46
7.2.180.0200.01216.37
7.2.170.0170.01716.36
7.2.160.0280.00416.25
7.2.150.0230.01718.18
7.2.140.0230.00818.13
7.2.130.0160.01518.20
7.2.120.0230.01218.02
7.2.110.0180.01418.14
7.2.100.0210.01518.09
7.2.90.0200.01418.16
7.2.80.0250.00918.11
7.2.70.0220.01218.29
7.2.60.0260.00718.22
7.2.50.0130.01818.23
7.2.40.0240.00618.21
7.2.30.0260.01118.40
7.2.20.0230.01418.17
7.2.10.0200.01318.20
7.2.00.0280.00318.20

preferences:
28.61 ms | 403 KiB | 5 Q