3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(0979); var_dump(0985);

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)
5.6.280.0030.07321.02
5.6.210.0100.08020.50
5.6.200.0070.04018.12
5.6.190.0130.07720.77
5.6.180.0230.07720.64
5.6.170.0270.08020.40
5.6.160.0070.03720.38
5.6.150.0130.04018.08
5.6.140.0070.03718.15
5.6.130.0030.05318.11
5.6.120.0130.06720.98
5.6.110.0130.03321.10
5.6.100.0130.07020.97
5.6.90.0130.07721.01
5.6.80.0000.04020.28
5.6.70.4430.02720.34
5.5.350.0100.03320.48
5.5.340.0030.07017.92
5.5.330.0030.04320.21
5.5.320.0370.05320.31
5.5.310.0230.05720.17
5.5.300.0130.07718.00
5.5.290.0070.04018.02
5.5.280.0030.07020.86
5.5.270.0070.04320.95
5.5.260.0070.09720.87
5.5.250.0130.08020.68
5.5.240.0270.07720.25
5.4.450.0830.05719.11
5.4.440.0230.05019.47
5.4.430.0030.06319.32
5.4.420.0200.07319.46
5.4.410.0070.05718.91
5.4.400.0370.04318.69
5.4.390.0230.06318.61
5.4.380.0230.04718.74
5.4.370.0030.04318.52
5.4.360.0000.04718.61
5.4.350.0070.04711.97
5.4.340.0080.03211.97
5.4.320.0060.04112.45
5.4.310.0070.03712.45
5.4.300.0070.03612.45
5.4.290.0060.03912.45
5.4.280.0100.03112.34
5.4.270.0060.03612.35
5.4.260.0070.04212.34
5.4.250.0060.04812.34
5.4.240.0060.03712.35
5.4.230.0050.03812.34
5.4.220.0060.03612.34
5.4.210.0080.03312.34
5.4.200.0080.03912.34
5.4.190.0070.03412.34
5.4.180.0060.03612.34
5.4.170.0070.03612.35
5.4.160.0090.04112.34
5.4.150.0050.03712.34
5.4.140.0050.03712.02
5.4.130.0060.03612.01
5.4.120.0050.03611.97
5.4.110.0020.04011.96
5.4.100.0030.03911.96
5.4.90.0030.03911.96
5.4.80.0040.03911.96
5.4.70.0050.03911.96
5.4.60.0080.03311.96
5.4.50.0030.03711.96
5.4.40.0050.03511.95
5.4.30.0060.03511.95
5.4.20.0070.03311.95
5.4.10.0050.03611.95
5.4.00.0030.03911.44
5.3.290.0050.04212.80
5.3.280.0060.03812.71
5.3.270.0080.03612.72
5.3.260.0060.03912.72
5.3.250.0050.03812.71
5.3.240.0040.03812.71
5.3.230.0060.03712.71
5.3.220.0070.03612.68
5.3.210.0050.03912.68
5.3.200.0070.03512.68
5.3.190.0090.03912.67
5.3.180.0090.03312.67
5.3.170.0090.03312.66
5.3.160.0040.03912.67
5.3.150.0060.03612.68
5.3.140.0070.03412.66
5.3.130.0060.03812.66
5.3.120.0070.03712.65
5.3.110.0050.04012.66
5.3.100.0050.03812.12
5.3.90.0080.03312.08
5.3.80.0040.03912.07
5.3.70.0040.03812.07
5.3.60.0020.04012.07
5.3.50.0050.03612.00
5.3.40.0050.03712.00
5.3.30.0080.04311.94
5.3.20.0060.03511.71
5.3.10.0070.03311.68
5.3.00.0060.03611.67
5.2.170.0070.0329.18
5.2.160.0040.0349.18
5.2.150.0050.0309.18
5.2.140.0070.0319.17
5.2.130.0050.0299.13
5.2.120.0040.0299.13
5.2.110.0070.0289.14
5.2.100.0070.0329.14
5.2.90.0030.0319.14
5.2.80.0020.0329.13
5.2.70.0060.0309.13
5.2.60.0020.0339.08
5.2.50.0030.0329.05
5.2.40.0040.0299.03
5.2.30.0040.0309.00
5.2.20.0070.0269.00
5.2.10.0070.0268.91
5.2.00.0030.0308.77
5.1.60.0050.0238.05
5.1.50.0080.0218.05
5.1.40.0060.0268.04
5.1.30.0030.0278.39
5.1.20.0040.0278.41
5.1.10.0000.0308.13
5.1.00.0040.0318.13
5.0.50.0020.0236.61
5.0.40.0040.0196.47
5.0.30.0010.0416.28
5.0.20.0050.0196.26
5.0.10.0030.0216.23
5.0.00.0010.0336.22
4.4.90.0040.0164.78
4.4.80.0060.0124.76
4.4.70.0060.0184.75
4.4.60.0050.0154.76
4.4.50.0030.0164.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0030.0154.66
4.3.90.0040.0134.63
4.3.80.0030.0244.58
4.3.70.0070.0104.63
4.3.60.0020.0164.62
4.3.50.0020.0164.63
4.3.40.0000.0274.54
4.3.30.0030.0153.28
4.3.20.0000.0213.25
4.3.10.0020.0163.21
4.3.00.0130.0237.13

preferences:
145.04 ms | 1394 KiB | 7 Q