3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(json_decode(/* 0 */ {' "0" : 3870, "1" : 2580, "2" : 6450, "3" : 3225, "4" : 5160, "5" : 4515, "6" : 5805, "7" : 9675, "8" : 7095, "9" : 10320, "10" : 9030, "11" : 7740, "12" : 8385, "13" : 12900, "14" : 1290, "15" : 0, "16" : 10965, "17" : 15480, "18" : 5960, "19" : 1935, "20" : 4470, "21" : 5215, "22" : 3725, "23" : 2980, "24" : 11610, "25" : 12255, "26" : 2258, "27" : 5483, "28" : 2235, "29" : 7450, "30" : 1490, "31" : 4193, "32" : 6705, "33" : 5588, "34" : 7823, "35" : 12665, "36" : 8940, "37" : 8195, "38" : 323, "39" : 16390, "40" : 9685, "41" : 2903, "42" : 10430, "43" : 13545, "44" : 4843, "45" : 15645, "46" : 11920, "47" : 373, "48" : 13410, "49" : 2608, "50" : 8568, "51" : 4838, "52" : 4098, "53" : 11175, "54" : 14155, "55" : 14900, "56" : 745 }'));

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)
5.4.320.0090.04112.50
5.4.310.0100.04112.49
5.4.300.0080.03612.50
5.4.290.0070.04812.49
5.4.280.0030.04012.39
5.4.270.0030.04412.39
5.4.260.0050.04212.39
5.4.250.0060.04712.39
5.4.240.0100.04112.39
5.4.230.0080.04212.38
5.4.220.0060.03612.38
5.4.210.0090.03412.38
5.4.200.0070.03712.38
5.4.190.0050.03812.38
5.4.180.0130.05112.38
5.4.170.0080.03512.38
5.4.160.0100.03312.38
5.4.150.0060.03712.38
5.4.140.0060.03912.07
5.4.130.0070.03512.05
5.4.120.0100.03612.02
5.4.110.0080.03512.01
5.4.100.0060.04112.02
5.4.90.0070.04012.01
5.4.80.0070.04012.01
5.4.70.0050.03612.01
5.4.60.0050.04212.01
5.4.50.0050.03712.00
5.4.40.0050.04212.00
5.4.30.0080.04111.99
5.4.20.0070.03411.98
5.4.10.0080.03211.99
5.4.00.0050.03611.48
5.3.290.0050.04512.80
5.3.280.0060.04612.71
5.3.270.0070.03912.72
5.3.260.0090.04312.72
5.3.250.0080.04412.72
5.3.240.0080.03812.71
5.3.230.0090.04012.70
5.3.220.0110.04712.68
5.3.210.0130.04112.68
5.3.200.0110.03612.68
5.3.190.0090.04412.68
5.3.180.0080.05012.67
5.3.170.0060.03912.67
5.3.160.0060.03712.67
5.3.150.0110.03712.67
5.3.140.0060.03812.66
5.3.130.0060.04012.66
5.3.120.0070.04412.66
5.3.110.0070.03812.66
5.3.100.0060.03812.12
5.3.90.0070.03712.08
5.3.80.0060.03612.07
5.3.70.0050.03912.08
5.3.60.0060.04112.07
5.3.50.0080.03612.00
5.3.40.0040.04212.00
5.3.30.0080.03511.95
5.3.20.0070.03811.72
5.3.10.0120.03811.70
5.3.00.0110.04411.68
5.2.170.0070.0299.18
5.2.160.0040.0319.18
5.2.150.0060.0309.18
5.2.140.0060.0299.18
5.2.130.0060.0289.14
5.2.120.0040.0319.14
5.2.110.0060.0359.14
5.2.100.0070.0299.14
5.2.90.0050.0309.14
5.2.80.0020.0349.14
5.2.70.0040.0309.14
5.2.60.0080.0279.09
5.2.50.0050.0309.06
5.2.40.0080.0269.04
5.2.30.0040.0319.02
5.2.20.0060.0359.00
5.2.10.0040.0348.93
5.2.00.0090.0278.79
5.1.60.0030.0268.07
5.1.50.0050.0258.06
5.1.40.0050.0268.05
5.1.30.0040.0318.39
5.1.20.0080.0238.41
5.1.10.0030.0288.14
5.1.00.0120.0238.15
5.0.50.0040.0276.62
5.0.40.0070.0156.48
5.0.30.0040.0316.29
5.0.20.0050.0226.27
5.0.10.0040.0196.24
5.0.00.0040.0306.24
4.4.90.0040.0164.78
4.4.80.0040.0244.75
4.4.70.0010.0184.75
4.4.60.0050.0204.76
4.4.50.0030.0204.77
4.4.40.0030.0294.71
4.4.30.0010.0184.76
4.4.20.0030.0164.85
4.4.10.0020.0244.85
4.4.00.0040.0264.76
4.3.110.0050.0184.66
4.3.100.0050.0154.67
4.3.90.0010.0184.63
4.3.80.0040.0254.58
4.3.70.0030.0144.63
4.3.60.0020.0164.63
4.3.50.0030.0154.63
4.3.40.0050.0254.54
4.3.30.0020.0163.29
4.3.20.0020.0173.26
4.3.10.0030.0153.22
4.3.00.0070.01718.56

preferences:
134.48 ms | 1394 KiB | 7 Q