For me easy;
1) The Dell Inspiron 15R i5 Notebook PC comes with an Intel i5 processor, model 2410M (2.3GigaHertz frequency rate),
It uses DDR3 at 1066MHz, (Why would you?), or DDR3 at 1333MHz, and up to 8GB's of it.
http://en.wikipedia.org/wiki/List_of_Intel_Core_i5_microprocessors#.22Sandy_Bridge.22_.2832_nm.29_3It has Intel HD Graphics 3000 graphics built-in. (It's in the Intel Core i5 processor. It is Integrated Graphics)
Ummm, no.
2) The Toshiba Satellite L755-S5173 Notebook PC, comes with an Intel Core i5 also.
Model 2450M Intel Core i5 processor;
http://en.wikipedia.org/wiki/List_of_Intel_Core_i5_microprocessors#.22Sandy_Bridge.22_.2832_nm.29_3It comes with an Nvidia GeForce GT525M graphics chipset.
http://en.wikipedia.org/wiki/Comparison_of_Nvidia_graphics_processing_units#GeForce_500M_.285xxM.29_seriesA LOT better than the Intel HD Graphics 3000 GPU (Graphics Processing Unit), above.
From what I can see it is a graphics chipset soldered to the motherboard,
http://www.irisvista.com/tech/laptops/Toshiba-Satellite-L755-L755D-L750-L750D/dismantle-laptop-3.htm
Click on the photo in Step 27. Bottom view of motherboard.
Look at the black Fan Assembly, and the copper curved Cooling Tube.
Go over to the far left of the Cooling Tube, to the rectangular silvery shape. Has 4 black screws in it. (This metal plate sits on top of the Processor)
In-between this rectangular metal plate, and the bottom of the motherboard, is the Nvidia graphics chipset.
Square dark green shape (Circuit board), with a smaller dark square shape in it. (GPU)
Means it isn't a graphics adapter card, and therefore not upgradeable.
Uses DDR3 Sdram (SO-DIMM) 1333MHz ram memory, and up to 8GB.
3) Lenovo G470 Notebook PC has an Intel Core i5, Model 2450M also.
UP to 8GB's of DDR3 Sdram (SO-DIMM) ram memory, at 1333Megahertz, too.
Intel HD Graphics 3000 is used also. (Integrated Graphics)
Ummm, no.
My choice?
The Toshiba Satellite L755-S5173.
Better graphics.
One of the things you ALWAYS look at for a laptop, because 95 percent of the time you cannot upgrade it.
(A LOT of laptop manufacturers state - Graphics Card, when the truth is it is not a replaceable graphics adapter card, as used in a desktop computer )
This means you are stuck with the graphics of the laptop, until you obtain a better one.
Regards,
joecoolvette
get it serviced? in a real shop.? why delay., and let it get worse.
bad keyboard , replace it.? missing as in GONE or missing as in skipping when pressed, (gone I bet)
battery bad., replace it ? buy a new one and replace it? This is #1 failure on all laptops made super common.
and bad mouse buy a new one. (you said mouse and not PAD, so is external mouse buy one ,use it?
the lenovo.com has mouse drive the page called DRIVERS. for you PC. get it load it"?
jitters? is finger on pad or off pad when it jitters if on pad learn to tune any mouse pad in control panel MOUSE.
Mouse, Pen and Keyboard (the driver there is named this) clearly there, get it and load it and tune it.
NO OS told, windows 10? IDK what OS you run at all, but the drivers for the mouse must be correct from makers web site lenovo.com and then adjusted by you , on all PCs made,. the mouse has SETTINGS. for sure PADs
Lenovo Yoga Gaming Laptop (how many inches is the display)?
this information you gave is useless, no model told and is KEY TO BUYINGparts just like car repairs.
VAST YOGA there are, not told.
here is the yoga list, for real models sold and supported off their web site
Im sure its a gen6 but which one is it?????
11e Yoga Gen 6 (Type 20SE 20SF) Laptop (ThinkPad)
https://pcsupport.lenovo.com/us/en/produ...
DownloadsKnowledge Base & Guides
C13 Yoga Gen 1 Chromebook (ThinkPad)
DownloadsKnowledge Base & Guides
L13 Yoga (type 20R5, 20R6) Laptops (ThinkPad)
DownloadsKnowledge Base & Guides
L13 Yoga Gen 2 (type 20VL, 20VK) Laptops (ThinkPad)
DownloadsKnowledge Base & Guides
L13 Yoga Gen 2 (type 21AD, 21AE) Laptops (ThinkPad)
DownloadsKnowledge Base & Guides
L380 Yoga (type 20M7, 20M8) Laptops (ThinkPad)
DownloadsKnowledge Base & Guides
L390 Yoga (type 20NT, 20NU) Laptops (ThinkPad)
DownloadsKnowledge Base & Guides
Lenovo Integrated Pen for Yoga C930
DownloadsKnowledge Base & Guides
Lenovo Yoga Active Noise Cancellation Headphone
DownloadsKnowledge Base & Guides
Lenovo Yoga Mouse
DownloadsKnowledge Base & Guides
Lenovo Yoga Mouse with Laser Presenter (PN: 4Y50U59628)
DownloadsKnowledge Base & Guides
Lenovo Yoga Mouse with Laser Presenter (PN: GY50U59626)
DownloadsKnowledge Base & Guides
N23 Yoga Chromebook (Lenovo)
DownloadsKnowledge Base & Guides
P40 Yoga Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
ThinkBook 14s Yoga ITL
DownloadsKnowledge Base & Guides
ThinkBook Yoga Integrated Smart Pen
DownloadsKnowledge Base & Guides
ThinkPad Pen Pro for L380 Yoga
DownloadsKnowledge Base & Guides
ThinkPad Pen Pro for ThinkPad 11e Yoga
DownloadsKnowledge Base & Guides
ThinkPad Pen Pro for X1 Yoga
DownloadsKnowledge Base & Guides
X1 Yoga 1st Gen (Type 20FQ, 20FR) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X1 Yoga 2nd Gen (Type 20JD, 20JE, 20JF, 20JG) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X1 Yoga 3rd Gen (Type 20LD, 20LE, 20LF, 20LG) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X1 Yoga 4th Gen (Type 20QF, 20QG) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X1 Yoga 4th Gen (Type 20SA, 20SB) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X1 Yoga 5th Gen (Type 20UB 20UC) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X1 Yoga 6th Gen (Type 20XY, 20Y0) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X13 Yoga Gen 1 Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X13 Yoga Gen 2 (Type 20W8, 20W9) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X380 Yoga Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
X390 Yoga Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11 Laptop (ideapad)
DownloadsKnowledge Base & Guides
Yoga 11e (Type 20D9, 20DA) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11e (Type 20E5, 20E7) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11e 3rd Gen (Type 20G8, 20GA) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11e 4th Gen (Type 20HS 20HU) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11e 4th Gen Chromebook (Type 20HW 20HY) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11e 5th Gen (Type 20LN 20LM) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11e Chromebook (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11e Chromebook (Type 20GC, 20GE) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 11s Laptop (ideapad)
DownloadsKnowledge Base & Guides
Yoga 12 Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 13 Laptop (ideapad)
DownloadsKnowledge Base & Guides
Yoga 14 (Type 20DM, 20DN) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 14 (Type 20FY) Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 15 Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
Yoga 2 11 Laptop (Lenovo)
DownloadsKnowledge Base & Guides
Yoga 2 13 Laptop (Lenovo)
DownloadsKnowledge Base & Guides
Yoga 2 Pro Laptop (Lenovo)
DownloadsKnowledge Base & Guides
Yoga 260 Laptop (ThinkPad)
DownloadsKnowledge Base & Guides
lets say you said (this is leading by random example.)
11e Yoga Gen 6 (Type 20SE 20SF) Laptop (ThinkPad)
your software drivers are here.
try making sure they are all up to date
and diagnostics, ever run those?
https://pcsupport.lenovo.com/us/en/produ...
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