3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sprintf('test %s, %s, %s, %s, %s, %s, %s', [true], null, false, 32323, 3.323, new stdClass, new DateTime))

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)
5.4.310.0080.03912.46
5.4.300.0080.03612.46
5.4.290.0090.03712.46
5.4.280.0070.03612.36
5.4.270.0070.03612.36
5.4.260.0050.04212.36
5.4.250.0070.03812.36
5.4.240.0080.04312.36
5.4.230.0060.04512.35
5.4.220.0100.04712.35
5.4.210.0050.03812.35
5.4.200.0070.04212.35
5.4.190.0060.03912.35
5.4.180.0040.03812.35
5.4.170.0050.04112.36
5.4.160.0040.03912.36
5.4.150.0060.03712.35
5.4.140.0080.03612.04
5.4.130.0040.03812.02
5.4.120.0070.03411.98
5.4.110.0060.04411.98
5.4.100.0050.03811.98
5.4.90.0060.03611.98
5.4.80.0070.03511.98
5.4.70.0060.03711.98
5.4.60.0070.03611.97
5.4.50.0080.03311.98
5.4.40.0070.04311.96
5.4.30.0040.03611.96
5.4.20.0100.04311.96
5.4.10.0020.04111.96
5.4.00.0050.04411.45
5.3.280.0060.03912.71
5.3.270.0030.04312.73
5.3.260.0080.03712.72
5.3.250.0080.04412.72
5.3.240.0070.04012.72
5.3.230.0030.04212.71
5.3.220.0070.03512.68
5.3.210.0090.04512.68
5.3.200.0070.03812.68
5.3.190.0040.04112.68
5.3.180.0060.04212.67
5.3.170.0100.04412.67
5.3.160.0030.04012.67
5.3.150.0080.03812.67
5.3.140.0100.03212.66
5.3.130.0060.04212.66
5.3.120.0060.04412.66
5.3.110.0060.03912.66
5.3.100.0070.04112.12
5.3.90.0080.03412.09
5.3.80.0090.04412.08
5.3.70.0040.03912.07
5.3.60.0040.03812.06
5.3.50.0080.04812.00
5.3.40.0070.03812.00
5.3.30.0080.03811.95
5.3.20.0050.03811.73
5.3.10.0040.04311.70
5.3.00.0080.04411.68
5.2.170.0060.0329.18
5.2.160.0060.0319.18
5.2.150.0050.0319.18
5.2.140.0020.0339.17
5.2.130.0050.0289.14
5.2.120.0110.0309.14
5.2.110.0050.0319.14
5.2.100.0060.0329.14
5.2.90.0030.0329.14
5.2.80.0070.0329.14
5.2.70.0060.0299.14
5.2.60.0020.0329.09
5.2.50.0080.0279.06
5.2.40.0060.0289.03
5.2.30.0040.0349.01
5.2.20.0030.0309.00
5.2.10.0050.0288.92
5.2.00.0050.0298.78
5.1.60.0040.0248.07
5.1.50.0080.0238.07
5.1.40.0050.0238.05
5.1.30.0060.0328.39
5.1.20.0040.0278.42
5.1.10.0030.0328.14
5.1.00.0030.0268.14
5.0.50.0020.0256.63
5.0.40.0080.0236.48
5.0.30.0040.0406.29
5.0.20.0040.0206.26
5.0.10.0060.0186.24
5.0.00.0060.0286.23
4.4.90.0020.0164.78
4.4.80.0050.0144.76
4.4.70.0040.0194.76
4.4.60.0020.0174.76
4.4.50.0030.0184.77
4.4.40.0050.0244.71
4.4.30.0020.0274.76
4.4.20.0020.0174.84
4.4.10.0020.0224.85
4.4.00.0030.0254.75
4.3.110.0020.0174.67
4.3.100.0030.0154.66
4.3.90.0040.0144.64
4.3.80.0040.0234.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0040.0234.54
4.3.30.0030.0153.28
4.3.20.0010.0173.26
4.3.10.0010.0163.21
4.3.00.0030.01315.27

preferences:
141.25 ms | 1394 KiB | 7 Q