3v4l.org

run code in 300+ PHP versions simultaneously
<?php $range = range(1,100000); $start_time = microtime(true); count($range) ? $range[0] : null; $end_time = microtime(true); echo ($end_time - $start_time);

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)
7.1.70.0000.00820.89
7.1.60.0090.00921.22
7.1.50.0310.00938.55
7.1.00.0070.03026.35
7.0.200.0030.00520.75
7.0.140.0130.06026.21
7.0.120.0100.06026.19
7.0.60.0130.07722.86
7.0.50.0070.06020.63
7.0.40.0130.06020.43
7.0.30.0130.07720.46
7.0.20.0130.07720.41
7.0.10.0030.05320.44
7.0.00.0030.05020.41
5.6.280.0130.08335.04
5.6.210.0100.09734.70
5.6.200.0070.08332.17
5.6.190.0100.06732.16
5.6.180.0170.06732.11
5.6.170.0200.05332.19
5.6.160.0330.04032.16
5.6.150.0230.08332.10
5.6.140.0130.04732.09
5.6.130.0100.10332.19
5.6.120.0130.08032.10
5.6.110.0070.10332.19
5.6.100.0170.09731.95
5.6.90.0330.07732.14
5.6.80.0030.09331.49
5.6.70.0100.08031.50
5.6.60.0100.09031.54
5.6.50.0030.06731.49
5.6.40.0130.06031.46
5.6.30.0200.09031.55
5.6.20.0230.07331.52
5.6.10.0170.09031.41
5.6.00.0170.09031.50
5.5.350.0200.05734.47
5.5.340.0100.08032.00
5.5.330.0170.08732.00
5.5.320.0100.06731.95
5.5.310.0170.08331.93
5.5.300.0100.09331.92
5.5.290.0230.08331.75
5.5.280.0200.07032.00
5.5.270.0200.07732.00
5.5.260.0100.09731.98
5.5.250.0100.05331.81
5.5.240.0130.08331.15
5.5.230.0170.08031.34
5.5.220.0200.07331.27
5.5.210.0170.08031.29
5.5.200.0270.08031.29
5.5.190.0100.10031.30
5.5.180.0130.08731.30
5.5.160.0170.05331.31
5.5.150.0100.08331.36
5.5.140.0200.08031.34
5.5.130.0270.08031.32
5.5.120.0030.06031.35
5.5.110.0070.05331.25
5.5.100.0100.06331.32
5.5.90.0200.05731.20
5.5.80.0100.06331.16
5.5.70.0170.08731.20
5.5.60.0200.08731.23
5.5.50.0100.05731.21
5.5.40.0130.09331.15
5.5.30.0130.08031.16
5.5.20.0170.09331.11
5.5.10.0100.05731.00
5.5.00.0030.05730.99
5.4.450.0070.09333.28
5.4.440.0130.09333.37
5.4.430.0000.11333.28
5.4.420.0100.10033.36
5.4.410.0170.09332.99
5.4.400.0100.08732.96
5.4.390.0030.06733.01
5.4.380.0130.09333.10
5.4.370.0070.05332.80
5.4.360.0100.07033.02
5.4.350.0200.08333.04
5.4.340.0130.07733.05
5.4.320.0070.10032.95
5.4.310.0270.07032.88
5.4.300.0130.08332.96
5.4.290.0130.09733.10
5.4.280.0170.08732.94
5.4.270.0170.08732.92
5.4.260.0230.08332.88
5.4.250.0070.07032.79
5.4.240.0100.09333.07
5.4.230.0170.08732.86
5.4.220.0100.09732.84
5.4.210.0130.07732.96
5.4.200.0170.05332.89
5.4.190.0130.09332.86
5.4.180.0170.09332.83
5.4.170.0070.05332.93
5.4.160.0030.05032.86
5.4.150.0070.05333.02
5.4.140.0130.04330.26
5.4.130.0230.06330.28
5.4.120.0200.07030.29
5.4.110.0100.09030.36
5.4.100.0130.08730.46
5.4.90.0230.07730.25
5.4.80.0130.04330.17
5.4.70.0030.04730.37
5.4.60.0100.04030.32
5.4.50.0030.04730.23
5.4.40.0070.04330.49
5.4.30.0070.04330.27
5.4.20.0130.04030.20
5.4.10.0100.04030.22
5.4.00.0070.04329.76
5.3.290.0130.06028.06
5.3.280.0170.09028.14
5.3.270.0170.05328.20
5.3.260.0270.07728.00
5.3.250.0130.08328.16
5.3.240.0070.05328.19
5.3.230.0100.09028.13
5.3.220.0100.09027.96
5.3.210.0070.05028.10
5.3.200.0230.08328.02
5.3.190.0200.08028.19
5.3.180.0130.06728.10
5.3.170.0100.05328.12
5.3.160.0130.04028.09
5.3.150.0070.05328.16
5.3.140.0100.04028.14
5.3.130.0030.04728.15
5.3.120.0000.05327.95
5.3.110.0130.07328.02
5.3.100.0200.08327.57
5.3.90.0130.05327.53
5.3.80.0100.04327.52
5.3.70.0070.04727.50
5.3.60.0030.04727.49
5.3.50.0100.04027.40
5.3.40.0030.04727.39
5.3.30.0030.04727.40
5.3.20.0030.04727.16
5.3.10.0070.04327.18
5.3.00.0030.04727.13
5.2.170.0070.03723.87
5.2.160.0000.04323.69
5.2.150.0030.04023.87
5.2.140.0100.04323.90
5.2.130.0130.03023.84
5.2.120.0100.03323.84
5.2.110.0030.04023.83
5.2.100.0030.04023.87
5.2.90.0000.04024.08
5.2.80.0030.04023.84
5.2.70.0100.03323.85
5.2.60.0030.04023.79
5.2.50.0030.04323.84
5.2.40.0170.03023.82
5.2.30.0030.04323.60
5.2.20.0030.04323.86
5.2.10.0030.03723.84
5.2.00.0170.02323.59
5.1.60.0130.02727.45
5.1.50.0030.03727.31
5.1.40.0130.02727.43
5.1.30.0130.03027.73
5.1.20.0100.04327.81
5.1.10.0100.08027.53
5.1.00.0130.07027.45
5.0.50.0000.05726.00
5.0.40.0230.05325.85
5.0.30.0070.07325.66
5.0.20.0070.06325.74
5.0.10.0030.06725.62
5.0.00.0000.07725.61
4.4.90.0000.03023.39
4.4.80.0070.02723.41
4.4.70.0070.02323.39
4.4.60.0000.03023.41
4.4.50.0000.03023.50
4.4.40.0100.03023.37
4.4.30.0000.03023.48
4.4.20.0230.03023.56
4.4.10.0070.04023.41
4.4.00.0130.07023.40
4.3.110.0100.04723.40
4.3.100.0070.04723.33
4.3.90.0130.05323.29
4.3.80.0070.06323.39
4.3.70.0100.05323.40
4.3.60.0130.04023.34
4.3.50.0100.03023.31
4.3.40.0000.05323.28
4.3.30.0200.04022.08
4.3.20.0130.03722.08
4.3.10.0070.03322.07
4.3.00.0100.04722.01

preferences:
36.42 ms | 400 KiB | 5 Q