3v4l.org

run code in 300+ PHP versions simultaneously
<?php //formula: function numSms ($chaCount) { $sms = 1; if($chaCount > 160) { $sms += floor(($chaCount - 160) / 153); //add on the whole number of extra SMSs needed $sms += ceil(($chaCount - 160) % 153) / 153); //with the remainder, work out how many are needed (atypically, just one) } return $sms; } var_dump(numSms(305)); var_dump(numSms(306)); var_dump(numSms(307));

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)
5.4.340.0600.00018.98
5.4.320.0070.04112.52
5.4.310.0080.03712.52
5.4.300.0080.03612.52
5.4.290.0060.04212.51
5.4.280.0100.04012.41
5.4.270.0020.04012.41
5.4.260.0030.04312.41
5.4.250.0040.04012.41
5.4.240.0060.03512.41
5.4.230.0030.04012.40
5.4.220.0060.03612.40
5.4.210.0060.03412.40
5.4.200.0040.03912.40
5.4.190.0070.03712.39
5.4.180.0090.03512.40
5.4.170.0060.04012.40
5.4.160.0010.03912.40
5.4.150.0040.03812.39
5.4.140.0070.04012.09
5.4.130.0050.03612.07
5.4.120.0070.03812.04
5.4.110.0050.03512.03
5.4.100.0050.04312.03
5.4.90.0060.03612.03
5.4.80.0030.03912.03
5.4.70.0060.03312.03
5.4.60.0060.03412.03
5.4.50.0020.03712.02
5.4.40.0060.03312.02
5.4.30.0060.03312.02
5.4.20.0040.04412.00
5.4.10.0070.03712.01
5.4.00.0040.04311.50
5.3.290.0100.03412.80
5.3.280.0060.04112.70
5.3.270.0020.04112.72
5.3.260.0100.03612.72
5.3.250.0060.03612.72
5.3.240.0060.04112.71
5.3.230.0100.03812.71
5.3.220.0070.03912.68
5.3.210.0060.04712.68
5.3.200.0090.04112.68
5.3.190.0070.04412.68
5.3.180.0050.03712.67
5.3.170.0040.03812.67
5.3.160.0030.03912.67
5.3.150.0050.03812.67
5.3.140.0060.04212.66
5.3.130.0060.03912.66
5.3.120.0030.04212.66
5.3.110.0040.04112.66
5.3.100.0030.04912.13
5.3.90.0050.03712.11
5.3.80.0080.03312.10
5.3.70.0040.04112.09
5.3.60.0040.03712.08
5.3.50.0040.03712.02
5.3.40.0110.03212.02
5.3.30.0050.03411.98
5.3.20.0060.03511.76
5.3.10.0060.04111.74
5.3.00.0070.03411.72
5.2.170.0040.0329.22
5.2.160.0080.0329.22
5.2.150.0030.0419.22
5.2.140.0110.0279.21
5.2.130.0020.0309.18
5.2.120.0050.0279.18
5.2.110.0030.0309.18
5.2.100.0050.0279.18
5.2.90.0030.0309.18
5.2.80.0070.0279.17
5.2.70.0060.0279.18
5.2.60.0050.0329.13
5.2.50.0060.0369.09
5.2.40.0060.0279.07
5.2.30.0060.0319.05
5.2.20.0020.0309.04
5.2.10.0030.0288.95
5.2.00.0050.0278.80
5.1.60.0010.0278.09
5.1.50.0070.0218.09
5.1.40.0050.0238.07
5.1.30.0020.0278.42
5.1.20.0030.0268.43
5.1.10.0040.0258.17
5.1.00.0010.0298.16
5.0.50.0030.0216.64
5.0.40.0020.0206.51
5.0.30.0020.0316.32
5.0.20.0030.0246.28
5.0.10.0030.0196.26
5.0.00.0030.0306.25
4.4.90.0010.0164.78
4.4.80.0020.0154.75
4.4.70.0020.0164.75
4.4.60.0060.0144.75
4.4.50.0020.0154.77
4.4.40.0000.0274.71
4.4.30.0030.0164.76
4.4.20.0030.0184.84
4.4.10.0030.0144.85
4.4.00.0020.0264.76
4.3.110.0030.0154.67
4.3.100.0040.0134.66
4.3.90.0010.0164.63
4.3.80.0030.0234.58
4.3.70.0020.0144.63
4.3.60.0000.0164.63
4.3.50.0020.0224.63
4.3.40.0030.0274.54
4.3.30.0030.0143.30
4.3.20.0000.0173.28
4.3.10.0020.0163.24
4.3.00.0000.01313.59

preferences:
143.33 ms | 1394 KiB | 7 Q