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00:00.0 Host bridge: Intel Corporation Ivy Bridge DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Ivy Bridge Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation Panther Point USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation Panther Point MEI Controller #1 (rev 04)
00:16.3 Serial controller: Intel Corporation Panther Point KT Controller (rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04)
00:1a.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation Panther Point High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 3 (rev c4)
00:1c.3 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 4 (rev c4)
00:1c.5 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 6 (rev c4)
00:1d.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation Panther Point LPC Controller (rev 04)
00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode] (rev 04)
00:1f.3 SMBus: Intel Corporation Panther Point SMBus Controller (rev 04)
02:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300 (rev 35)
0b:00.0 SD Host controller: O2 Micro, Inc. Device 8221 (rev 05)
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cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 58
model name : Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz
stepping : 9
microcode : 0x12
cpu MHz : 2890.551
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dts tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips : 5781.10
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 58
model name : Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz
stepping : 9
microcode : 0x12
cpu MHz : 2890.551
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 2
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dts tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
bogomips : 5781.19
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
....

I forgot Lenovo the old IBM's I have one around here that is a tank ! Defiantly check them out So old it had no ethernet port but had a usb port. runs fine.The Doctor wrote:Personally, I like Dell and Lenovo laptops.
Cooling is a huge issue. I am most impressed with the video card cooling in Toshiba and least with Apple. Each model varies. The Asus eee pc we had was underclocked to improve cooling.The Doctor wrote: Second point: if your laptop is going to play the part of a desktop, get an external cooler.
I'd like to be able to do some data analyses at home using R and also for more general purposes, e.g. web browsing, video streaming, working with gentoo, etc. As per a budget, ideally I would want something under £1000; the less the better. However, not if it sacrifices good computing power. Basically, I like having more power as it means obsolescence is delayed and I can find new things to do with it that I hadn't thought of doing before. I went this route with my desktop and have been happy for 10+ years with it. I would use it as my main computer and probably would be loathe to take it anywhere save on occasion.turtles wrote:What is your main purpose or use?
Are you a gamer, or developer or ??
Whats your budget?
Okay... how do I find out if said card is upgradable?I see Toshiba, Asus and dells going for a long time in that order.
If you are into Video card performance look for one with an up-gradable video card.
I upgraded a video card in a older dell for a game developer friend.
I have no need for 3G or 4G modems.I just got a dell Latitude E5430 configured for my very mobile work. I am installing Gentoo on it right now.
I have had problems with aftermarket car chargers and laptops and I run around in a service truck.
I like that they included a OEM car charger and a at&t 3G wireless card.
I dislike USB 3G modems just for ease of use and poor antenna so I really wanted it built in.
That's nice to know and a definite plus in my book.If you don't need the stock OS dell has been known give a refund if you don't activate it.
The price mark up on those is a bit too steep in my estimation. I do have an external 1TB drive, so maybe the limited space wouldn't be problematic.I would consider the ssd drives but I am not convinced they are worth it.
I just now maxed out a 100G drive on my old toshiba.
Worth keeping in mind.So I did not get much of a drive at 320G
However people say RPM's are hard on battery life
Which I don't really care about since I am plugged in most of the time.
So I got the 7200RPM drive and the smaller battery.
Got it.Watch out for ones that still have 10/100 NIC's. Gigibit lan should be standard now.
wireless is still a ongoing evolution 802.11ad and 4G cards will be replacing 802.11n and 3G soon so just make sure the cards you get work on Linux. I don't need extreme data rates so I did not look for a 4G card.
It would be a necessity for my purposes.I almost did not get a dvd drive dvd's fail all the time and they add weight.
I will look to see what's available.Oh and I think a backlit spill resistant keyboard is offered by a few (apple?).
Jaglover wrote:AFAIK IBM never made laptops, they re-branded Quanta laptops. Probably Lenovo is doing the same. They are great laptops, I'd buy a new one myself if I could find one without paying MS tax.
Here are some "manufacturers" who do not manufacture laptops: Lenovo, Alienware, Dell, HP, Toshiba, Compaq, Sony.
Here are the ones that do: Clevo, Compal, Asus, MSI, Quanta, Wistron, Mitac, Arima, Inventec.
I can appreciate that.Hypnos wrote:I personally prefer open source drivers, and the drivers for Intel GPUs (which are the integrated GPUs used by Lenovo) work well.
However, if you need strong 3D performance, you may prefer the nVidia GPU with the closed-source drivers.
At ETH Zurich one can buy lenovo's for about 1000.- less then in normal stores and without Windows one can save another 150.- ... but one has to be a student to be able to use the offer:Jaglover wrote:AFAIK IBM never made laptops, they re-branded Quanta laptops. Probably Lenovo is doing the same. They are great laptops, I'd buy a new one myself if I could find one without paying MS tax.
Here are some "manufacturers" who do not manufacture laptops: Lenovo, Alienware, Dell, HP, Toshiba, Compaq, Sony.
Here are the ones that do: Clevo, Compal, Asus, MSI, Quanta, Wistron, Mitac, Arima, Inventec.
Beyond setting up tmpfs, is there anything else I should do if I opt for an SSD drive, which I think would appeal given the reduced noise, increased speed, etc.? I just like to be cautious and do things right the first time.LoTeK wrote:for the SSD's it's not a problem anymore even with gentoo
LoTeK wrote:I think if you do all the things that the others suggested in the http://forums-web2.gentoo.org/viewtopic ... d0d005075d thread you will be more then fine. Until now I haven't set up a tmpfs![]()
And maybe considering http://en.gentoo-wiki.com/wiki/Solid_State_Disk (enabling TRIM etc)
Although researching and collecting informations before you buy a laptop is very important I wouldn't think to long about what you should buy because on one hand there is no perfect computer in this imperfect world and there is always something that can go wrong and on the other hand even the low quality acer laptop from my girlfriend runs fine since 3 years.
But I definitely know what you mean with "I just like to be cautious and do things right the first time"
anyway I definitely recommend an SSD. Maybe one problem is if you have many movies/mp3 etc then you'll need an external HD because if you don't want to spend very much money, the SSD is relatively small (mine is 160GB with a 1TB external HD)

s_bernstein wrote:I would always opt for a Lenovo / IBM Thinkpad. If money is an issue - like most of the time - get a refurbished one from a authorized reseller.
For your specs I would recommend somethink like an used Thinkpad X220 *with-out* nVidia Optimus and fill it up with RAM to the max. You can get those in Germany for about 600 EUR. They will run up to 15 hours on a 9-cell battery.
Also I would always opt for an SSD because especially in Notebook environmets they tend to be more reliant and also the speed increase in unbelievable. I'm running my trusty T41 - which I bought use plenty of years ago - with an IDE (sniff) SSD and it's a complete new feeling.
Using nVidia graphics and get decent battery runtime is a contradiction - at least if you don't want to hook up a car battery. The Core i graphics should be able to support all your need in a notebook and will give you more battery hours.
