3v4l.org

run code in 300+ PHP versions simultaneously
<?php $range = range(' ' to '~'); var_dump($range);

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)
5.4.340.0230.07019.09
5.4.320.0300.06719.08
5.4.310.0300.06719.09
5.4.300.0270.07018.97
5.4.290.0200.07719.21
5.4.280.0200.05319.08
5.4.270.0270.04019.09
5.4.260.0230.05019.18
5.4.250.0200.06318.90
5.4.240.0300.05319.21
5.4.230.0270.06719.18
5.4.220.0300.06718.94
5.4.210.0230.07019.15
5.4.200.0300.06319.22
5.4.190.0170.04319.30
5.4.180.0230.07318.93
5.4.170.0270.06719.07
5.4.160.0270.04018.92
5.4.150.0300.03319.11
5.4.140.0230.03716.33
5.4.130.0230.04016.35
5.4.120.0230.03016.38
5.4.110.0200.07016.56
5.4.100.0200.03316.27
5.4.90.0170.03716.47
5.4.80.0230.07016.54
5.4.70.0170.03716.52
5.4.60.0130.04316.23
5.4.50.0230.07016.38
5.4.40.0170.03716.23
5.4.30.0100.04016.52
5.4.20.0270.03016.32
5.4.10.0130.04716.16
5.4.00.0100.04015.96
5.3.290.0230.05014.51
5.3.280.0300.05714.43
5.3.270.0270.07014.45
5.3.260.0130.04314.63
5.3.250.0200.03314.45
5.3.240.0230.07714.58
5.3.230.0230.04314.43
5.3.220.0330.05314.51
5.3.210.0270.06714.59
5.3.200.0200.04014.43
5.3.190.0200.05014.51
5.3.180.0170.05314.59
5.3.170.0300.02714.39
5.3.160.0200.06714.67
5.3.150.0200.03314.46
5.3.140.0230.04714.41
5.3.130.0230.04714.52
5.3.120.0170.03314.38
5.3.110.0070.04314.40
5.3.100.0070.04313.87
5.3.90.0100.03713.87
5.3.80.0070.04013.86
5.3.70.0130.03713.96
5.3.60.0170.03313.84
5.3.50.0170.03313.85
5.3.40.0200.03013.81
5.3.30.0130.03713.81
5.3.20.0100.03713.52
5.3.10.0130.03713.43
5.3.00.0130.03713.58
5.2.170.0100.03011.43
5.2.160.0170.02311.43
5.2.150.0130.02711.43
5.2.140.0170.03311.43
5.2.130.0070.03311.43
5.2.120.0200.03011.43
5.2.110.0170.02311.43
5.2.100.0200.02011.43
5.2.90.0070.03311.43
5.2.80.0100.03011.43
5.2.70.0100.03011.43
5.2.60.0200.02311.43
5.2.50.0070.03311.43
5.2.40.0130.03011.43
5.2.30.0100.02711.43
5.2.20.0030.04011.43
5.2.10.0100.03011.43
5.2.00.0170.02711.43
5.1.60.0170.01711.43
5.1.50.0070.02711.43
5.1.40.0130.02011.43
5.1.30.0130.02711.43
5.1.20.0130.03011.43
5.1.10.0070.02711.43
5.1.00.0100.02311.43
5.0.50.0170.01311.43
5.0.40.0030.02011.43
5.0.30.0030.03011.43
5.0.20.0000.02311.43
5.0.10.0030.03011.43
5.0.00.0070.05711.43
4.4.90.0030.01711.43
4.4.80.0030.01711.43
4.4.70.0030.01711.43
4.4.60.0070.01311.43
4.4.50.0070.01311.43
4.4.40.0030.02711.43
4.4.30.0070.01711.43
4.4.20.0030.02011.43
4.4.10.0030.01711.43
4.4.00.0000.02711.43
4.3.110.0030.02011.43
4.3.100.0030.01311.43
4.3.90.0000.02011.43
4.3.80.0070.02711.43
4.3.70.0100.03311.43
4.3.60.0070.01711.43
4.3.50.0070.02011.43
4.3.40.0070.05011.43
4.3.30.0070.03311.43
4.3.20.0070.03711.43
4.3.10.0070.02711.43
4.3.00.0070.03311.43

preferences:
143.76 ms | 1394 KiB | 7 Q