3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i =0; $i < 10000; $i++) { echo $i; }

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)
8.3.60.0270.01018.43
8.3.50.0250.00521.99
8.3.40.0180.01118.84
8.3.30.0220.00719.15
8.3.20.0070.00720.22
8.3.10.0170.00023.52
8.3.00.0160.00020.82
8.2.180.0140.01816.50
8.2.170.0270.01322.96
8.2.160.0230.00720.47
8.2.150.0120.00424.18
8.2.140.0140.01024.66
8.2.130.0390.00026.16
8.2.120.0070.01020.89
8.2.110.0160.00322.07
8.2.100.0190.00317.91
8.2.90.0030.00917.50
8.2.80.0090.00317.97
8.2.70.0040.00817.63
8.2.60.0000.01217.63
8.2.50.0110.00317.80
8.2.40.0080.00419.66
8.2.30.0080.00818.25
8.2.20.0030.01017.68
8.2.10.0110.00018.01
8.2.00.0040.00817.55
8.1.280.0240.00725.92
8.1.270.0090.00924.01
8.1.260.0160.00026.35
8.1.250.0140.00328.09
8.1.240.0070.01422.46
8.1.230.0190.00320.97
8.1.220.0060.00617.74
8.1.210.0060.00618.77
8.1.200.0000.01317.23
8.1.190.0130.00317.00
8.1.180.0090.00318.10
8.1.170.0060.00617.62
8.1.160.0070.00421.84
8.1.150.0120.00018.52
8.1.140.0040.00717.38
8.1.130.0060.00617.78
8.1.120.0000.01117.37
8.1.110.0060.00617.41
8.1.100.0040.01117.42
8.1.90.0000.01117.38
8.1.80.0080.00417.35
8.1.70.0090.00317.31
8.1.60.0060.00917.55
8.1.50.0090.00617.49
8.1.40.0060.00617.48
8.1.30.0100.00617.57
8.1.20.0040.00817.62
8.1.10.0090.00317.41
8.1.00.0100.00317.40
8.0.300.0060.00621.86
8.0.290.0090.00316.75
8.0.280.0070.00418.31
8.0.270.0040.00817.13
8.0.260.0070.00417.18
8.0.250.0080.00316.84
8.0.240.0070.00716.94
8.0.230.0000.01116.92
8.0.220.0070.00416.84
8.0.210.0030.01016.82
8.0.200.0040.00816.75
8.0.190.0030.01016.82
8.0.180.0070.00416.80
8.0.170.0100.00316.83
8.0.160.0060.00616.84
8.0.150.0130.00016.84
8.0.140.0080.00316.68
8.0.130.0100.00013.34
8.0.120.0040.00816.70
8.0.110.0060.00616.77
8.0.100.0060.00616.69
8.0.90.0070.00416.79
8.0.80.0100.02316.72
8.0.70.0040.00816.95
8.0.60.0070.00316.62
8.0.50.0040.00716.69
8.0.30.0260.02917.00
8.0.20.0330.02317.40
8.0.10.0030.00717.02
8.0.00.0280.02216.70
7.4.330.0100.00015.00
7.4.320.0040.00816.42
7.4.300.0080.00316.54
7.4.290.0120.00316.55
7.4.280.0070.00716.43
7.4.270.0040.00816.42
7.4.260.0120.00016.55
7.4.250.0100.00316.43
7.4.240.0060.00516.48
7.4.230.0080.00316.51
7.4.220.0230.01616.53
7.4.210.0140.03216.61
7.4.200.0050.00516.64
7.4.160.0410.01516.39
7.4.150.0480.01617.40
7.4.140.0390.01817.86
7.4.130.0460.03216.39
7.4.120.0270.02316.52
7.4.110.0300.02016.31
7.4.100.0370.02016.48
7.4.90.0310.03116.50
7.4.80.0290.01919.39
7.4.70.0290.01416.40
7.4.60.0260.01616.31
7.4.50.0130.00616.52
7.4.40.0350.02916.29
7.4.30.0190.02216.49
7.4.00.0180.00714.65
7.3.330.0030.00612.98
7.3.320.0030.00612.96
7.3.310.0030.01016.21
7.3.300.0070.00416.11
7.3.290.0160.01916.32
7.3.280.0210.02016.27
7.3.270.0330.02117.40
7.3.260.0470.00816.61
7.3.250.0350.03716.43
7.3.240.0250.02616.28
7.3.230.0320.01616.49
7.3.210.0240.03116.25
7.3.200.0180.02419.39
7.3.190.0330.01916.38
7.3.180.0260.02616.26
7.3.170.0260.02016.42
7.3.160.0190.02316.49
7.3.120.0110.01414.95
7.2.330.0310.01916.62
7.2.320.0250.01916.54
7.2.310.0220.03716.48
7.2.300.0110.02916.35
7.2.290.0480.01516.70
7.2.60.0120.00916.79
7.1.200.0190.00315.66
7.1.100.0070.01017.80
7.1.70.0070.01117.05
7.1.60.0280.01019.70
7.1.50.0260.00716.58
7.0.200.0330.00414.42

preferences:
58.62 ms | 401 KiB | 5 Q