3v4l.org

run code in 300+ PHP versions simultaneously
<?php $GLOBALS= $GLOBALS{next} echo $GLOBALS; ?>

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)
5.4.340.0060.04012.01
5.4.320.0090.05112.50
5.4.310.0040.04012.49
5.4.300.0120.03812.50
5.4.290.0080.05212.49
5.4.280.0080.03412.39
5.4.270.0030.03912.39
5.4.260.0100.03412.39
5.4.250.0040.03912.39
5.4.240.0050.03712.39
5.4.230.0070.03612.38
5.4.220.0060.03712.38
5.4.210.0070.04112.38
5.4.200.0090.03412.38
5.4.190.0070.03412.38
5.4.180.0040.03712.38
5.4.170.0040.03912.39
5.4.160.0110.04512.38
5.4.150.0050.04112.38
5.4.140.0030.04212.07
5.4.130.0060.03612.05
5.4.120.0180.06912.01
5.4.110.0130.06012.01
5.4.100.0180.07712.01
5.4.90.0100.05412.01
5.4.80.0070.04912.01
5.4.70.0100.10212.01
5.4.60.0100.06312.00
5.4.50.0070.07212.01
5.4.40.0140.08911.99
5.4.30.0180.08311.99
5.4.20.0100.05911.98
5.4.10.0160.06511.99
5.4.00.0130.04111.48
5.3.290.0120.04212.80
5.3.280.0080.04312.71
5.3.270.0110.04612.72
5.3.260.0080.05312.72
5.3.250.0130.05912.72
5.3.240.0170.10912.72
5.3.230.0180.06512.71
5.3.220.0140.05912.68
5.3.210.0150.05412.68
5.3.200.0100.05312.68
5.3.190.0100.04912.68
5.3.180.0110.04212.68
5.3.170.0100.05112.66
5.3.160.0100.04412.68
5.3.150.0070.04912.67
5.3.140.0110.05012.66
5.3.130.0140.05412.66
5.3.120.0140.05012.66
5.3.110.0110.05212.66
5.3.100.0100.05212.12
5.3.90.0070.04512.09
5.3.80.0140.04412.07
5.3.70.0100.05112.07
5.3.60.0150.05312.06
5.3.50.0090.05712.00
5.3.40.0090.05612.00
5.3.30.0150.04711.95
5.3.20.0150.05211.73
5.3.10.0190.04911.70
5.3.00.0190.06711.68
5.2.170.0180.0599.18
5.2.160.0110.0569.18
5.2.150.0190.0479.18
5.2.140.0070.0449.18
5.2.130.0100.0429.14
5.2.120.0130.0399.14
5.2.110.0140.0399.15
5.2.100.0080.0519.14
5.2.90.0080.0439.14
5.2.80.0070.0459.14
5.2.70.0080.0459.14
5.2.60.0080.0439.09
5.2.50.0080.0489.06
5.2.40.0110.0459.04
5.2.30.0080.0409.01
5.2.20.0100.0359.00
5.2.10.0100.0408.92
5.2.00.0160.0558.78
5.1.60.0250.0588.07
5.1.50.1110.0678.07
5.1.40.0130.0488.04
5.1.30.0350.0528.39
5.1.20.0200.0728.42
5.1.10.0210.0728.14
5.1.00.0190.0508.14
5.0.50.0240.0796.62
5.0.40.0200.1126.48
5.0.30.0190.0956.29
5.0.20.0110.0456.27
5.0.10.0060.0316.24
5.0.00.0070.0536.23
4.4.90.0170.0374.78
4.4.80.0020.0414.75
4.4.70.0060.0364.75
4.4.60.0070.0194.75
4.4.50.0080.0314.77
4.4.40.0060.0334.71
4.4.30.0040.0224.75
4.4.20.0060.0214.84
4.4.10.0020.0244.85
4.4.00.0060.0314.76
4.3.110.0030.0344.67
4.3.100.0100.0304.67
4.3.90.0100.0274.63
4.3.80.0080.0314.58
4.3.70.0070.0464.63
4.3.60.0090.0634.63
4.3.50.0050.0224.63
4.3.40.0060.0374.54
4.3.30.0050.0173.28
4.3.20.0030.0203.26
4.3.10.0030.0193.22
4.3.00.0070.0177.61

preferences:
138.52 ms | 1398 KiB | 7 Q