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)
8.3.60.0110.00718.55
8.3.50.0130.01021.11
8.3.40.0110.00718.79
8.3.30.0070.00719.21
8.3.20.0060.00320.34
8.3.10.0040.00420.71
8.3.00.0060.00319.26
8.2.180.0060.01316.38
8.2.170.0070.00722.96
8.2.160.0160.00320.52
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00422.23
8.2.110.0170.00322.20
8.2.100.0040.00718.22
8.2.90.0080.00019.25
8.2.80.0050.00317.97
8.2.70.0050.00317.63
8.2.60.0060.00318.16
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0040.00418.13
8.2.20.0000.00717.68
8.2.10.0040.00418.18
8.2.00.0000.00817.62
8.1.280.0090.00925.92
8.1.270.0050.00322.18
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0040.00422.37
8.1.230.0070.00419.16
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0000.00917.25
8.1.180.0070.00018.10
8.1.170.0050.00418.53
8.1.160.0000.00821.96
8.1.150.0080.00018.90
8.1.140.0000.00717.50
8.1.130.0070.00017.89
8.1.120.0000.00717.36
8.1.110.0030.00517.31
8.1.100.0000.00717.39
8.1.90.0030.00617.54
8.1.80.0070.00017.48
8.1.70.0030.00317.41
8.1.60.0000.01017.55
8.1.50.0050.00317.59
8.1.40.0000.00817.59
8.1.30.0040.00417.58
8.1.20.0050.00317.75
8.1.10.0030.00517.59
8.1.00.0000.00717.52
8.0.300.0060.00318.77
8.0.290.0040.00416.88
8.0.280.0000.00718.52
8.0.270.0030.00317.28
8.0.260.0040.00417.32
8.0.250.0070.00017.01
8.0.240.0030.00316.91
8.0.230.0030.00316.91
8.0.220.0030.00316.94
8.0.210.0070.00016.84
8.0.200.0040.00417.02
8.0.190.0080.00017.02
8.0.180.0040.00417.00
8.0.170.0040.00416.90
8.0.160.0000.00716.84
8.0.150.0050.00216.89
8.0.140.0050.00216.79
8.0.130.0030.00313.42
8.0.120.0040.00416.88
8.0.110.0050.00216.85
8.0.100.0080.00016.78
8.0.90.0030.00517.00
8.0.80.0090.00616.95
8.0.70.0000.00716.97
8.0.60.0040.00416.81
8.0.50.0040.00416.77
8.0.30.0130.00817.02
8.0.20.0100.01317.40
8.0.10.0040.00417.04
8.0.00.0100.00716.91
7.4.330.0000.00615.00
7.4.320.0040.00416.46
7.4.300.0080.00016.42
7.4.290.0100.00016.43
7.4.280.0040.00416.65
7.4.270.0070.00016.58
7.4.260.0070.00016.64
7.4.250.0000.00716.62
7.4.240.0020.00516.55
7.4.230.0040.00216.69
7.4.220.0060.01316.52
7.4.210.0070.00716.51
7.4.200.0000.00816.75
7.4.160.0130.01016.57
7.4.150.0030.01417.40
7.4.140.0030.01717.86
7.4.130.0070.01016.64
7.4.120.0110.00716.58
7.4.110.0100.00716.35
7.4.100.0170.00416.55
7.4.90.0130.01016.62
7.4.80.0100.01319.39
7.4.70.0120.00916.62
7.4.60.0060.00916.50
7.4.50.0040.00016.46
7.4.40.0000.01616.62
7.4.30.0110.00616.57
7.4.00.0080.00814.93
7.3.330.0030.00313.23
7.3.320.0000.00613.14
7.3.310.0030.00316.22
7.3.300.0060.00016.42
7.3.290.0040.01116.41
7.3.280.0070.00816.35
7.3.270.0070.01117.40
7.3.260.0080.00816.55
7.3.250.0100.00716.47
7.3.240.0150.01216.55
7.3.230.0190.00616.68
7.3.210.0090.00616.61
7.3.200.0120.00419.39
7.3.190.0030.01316.34
7.3.180.0120.00616.61
7.3.170.0070.00916.73
7.3.160.0130.00716.52
7.3.10.0030.01316.77
7.3.00.0000.00916.71
7.2.330.0140.00716.78
7.2.320.0110.01116.61
7.2.310.0060.01016.37
7.2.300.0120.00416.31
7.2.290.0130.00916.92
7.2.130.0090.00617.02
7.2.120.0000.01516.75
7.2.110.0130.00316.65
7.2.100.0050.00516.84
7.2.90.0000.01316.82
7.2.80.0060.00916.95
7.2.70.0000.01116.80
7.2.60.0130.00316.70
7.2.50.0110.00316.64
7.2.40.0130.00316.84
7.2.30.0030.01016.67
7.2.20.0000.01016.60
7.2.10.0070.00716.70
7.2.00.0040.00918.24
7.1.250.0030.01315.83
7.1.200.0090.00315.79
7.1.100.0040.00818.12
7.1.70.0000.00917.19
7.1.60.0130.01019.32
7.1.50.0110.01117.10
7.1.00.0070.07322.43
7.0.200.0000.01016.79
7.0.140.0070.07021.92
7.0.60.0130.07719.94
7.0.50.0070.04717.87
7.0.40.0070.07020.20
7.0.30.0570.07320.17
7.0.20.0230.08020.09
7.0.10.0030.04720.15
7.0.00.0070.05320.22
5.6.280.0070.07021.15
5.6.210.0070.08320.53
5.6.200.0100.05318.16
5.6.190.0030.08020.63
5.6.180.0400.06720.67
5.6.170.0270.04320.46
5.6.160.0100.05020.48
5.6.150.0070.06318.27
5.6.140.0170.07018.15
5.6.130.0070.03718.16
5.6.120.0170.06020.94
5.6.110.0070.09021.09
5.6.100.0030.07720.98
5.6.90.0100.06021.14
5.6.80.0130.08020.51
5.5.350.0130.04720.53
5.5.340.0070.03717.96
5.5.330.0070.04720.27
5.5.320.0370.06020.34
5.5.310.0230.03720.31
5.5.300.0130.07318.01
5.5.290.0100.04317.93
5.5.280.0170.03320.87
5.5.270.0100.06720.73
5.5.260.0030.08720.88
5.5.250.0100.06320.49
5.5.240.0230.04720.19
5.4.450.0200.04019.31
5.4.440.0400.04019.47
5.4.430.0070.03319.49
5.4.420.0630.00019.68
5.4.410.0630.00019.29
5.4.400.0600.00019.25
5.4.390.0600.00019.02
5.4.380.0630.00019.21
5.4.370.0630.00019.17
5.4.360.0630.00019.13
5.4.350.0630.00019.09
5.4.340.0630.00019.16
5.4.320.0050.04212.50
5.4.310.0060.03812.50
5.4.300.0060.03512.50
5.4.290.0050.03812.50
5.4.280.0060.03412.40
5.4.270.0060.03612.39
5.4.260.0050.03712.39
5.4.250.0080.03912.40
5.4.240.0070.03312.40
5.4.230.0030.03812.39
5.4.220.0080.03212.39
5.4.210.0040.03512.39
5.4.200.0070.04412.39
5.4.190.0080.03212.39
5.4.180.0060.03512.38
5.4.170.0080.03212.40
5.4.160.0080.03212.39
5.4.150.0050.03512.39
5.4.140.0050.03612.07
5.4.130.0070.03312.06
5.4.120.0050.03412.02
5.4.110.0070.03612.01
5.4.100.0060.03412.01
5.4.90.0030.04012.02
5.4.80.0070.03412.01
5.4.70.0070.03212.01
5.4.60.0030.03612.01
5.4.50.0070.03312.01
5.4.40.0060.03312.00
5.4.30.0080.04011.99
5.4.20.0040.04111.99
5.4.10.0040.03512.00
5.4.00.0070.03511.49
5.3.290.0050.04012.80
5.3.280.0050.04512.71
5.3.270.0090.03612.72
5.3.260.0070.03812.72
5.3.250.0050.03712.72
5.3.240.0040.03812.72
5.3.230.0120.03612.71
5.3.220.0060.03812.68
5.3.210.0070.03612.68
5.3.200.0080.03812.68
5.3.190.0080.03712.68
5.3.180.0100.04012.68
5.3.170.0070.03712.66
5.3.160.0080.03612.67
5.3.150.0060.03912.68
5.3.140.0060.03812.66
5.3.130.0070.04012.66
5.3.120.0070.03912.66
5.3.110.0080.03712.66
5.3.100.0070.03612.13
5.3.90.0070.03512.10
5.3.80.0030.03912.09
5.3.70.0060.03612.09
5.3.60.0070.03512.08
5.3.50.0070.03412.03
5.3.40.0050.03612.02
5.3.30.0060.03411.98
5.3.20.0060.03511.77
5.3.10.0040.03611.73
5.3.00.0040.03811.71
5.2.170.0050.0309.22
5.2.160.0050.0289.22
5.2.150.0030.0329.22
5.2.140.0050.0309.21
5.2.130.0030.0309.18
5.2.120.0070.0269.18
5.2.110.0030.0319.18
5.2.100.0030.0309.18
5.2.90.0070.0269.17
5.2.80.0030.0329.17
5.2.70.0050.0309.17
5.2.60.0030.0329.13
5.2.50.0050.0309.10
5.2.40.0060.0269.07
5.2.30.0040.0299.04
5.2.20.0050.0309.04
5.2.10.0070.0258.94
5.2.00.0070.0308.81
5.1.60.0040.0238.09
5.1.50.0030.0258.09
5.1.40.0040.0268.06
5.1.30.0060.0278.41
5.1.20.0060.0348.44
5.1.10.0090.0278.16
5.1.00.0060.0258.17
5.0.50.0020.0246.64
5.0.40.0050.0226.50
5.0.30.0040.0316.31
5.0.20.0040.0196.28
5.0.10.0020.0216.26
5.0.00.0040.0306.25
4.4.90.0030.0154.77
4.4.80.0030.0154.75
4.4.70.0020.0164.76
4.4.60.0030.0154.76
4.4.50.0030.0154.77
4.4.40.0030.0254.71
4.4.30.0020.0164.76
4.4.20.0010.0174.84
4.4.10.0010.0174.85
4.4.00.0030.0244.76
4.3.110.0050.0184.67
4.3.100.0030.0144.67
4.3.90.0000.0174.63
4.3.80.0010.0264.58
4.3.70.0020.0154.63
4.3.60.0000.0164.62
4.3.50.0030.0164.63
4.3.40.0040.0264.54
4.3.30.0000.0173.30
4.3.20.0020.0153.28
4.3.10.0020.0193.25
4.3.00.0000.01713.59

preferences:
46.34 ms | 401 KiB | 5 Q