Nvidia bids to dislodge Intel as rivalry gets ugly
Intel and Nvidia are entering into a new, nasty phase of competition. What's at stake? Only the future of the personal computer.
Although the Santa Clara, Calif., neighbors (located only a couple of miles from each other) have never really been on speaking terms, the rivalry is intensifying with the emergence of the Netbook--small, lightweight laptops priced below $500.
The competitive backdrop is still the same--Intel's longstanding (and very successful) vision of a CPU-centric universe versus Nvidia's creed that graphics processing matters more and more in a multimedia-intensive world.
The challenge for Nvidia is that as laptops downsize into Netbooks, a graphics vacuum has been created. And Nvidia abhors a graphics vacuum.
Nvidia's vision of the Netbook core
(Credit: Nvidia)Inside almost every Acer, Asus, Hewlett-Packard, and Dell Netbook beats an Intel silicon core. Intel accounts for both central processing unit (CPU) and graphics processing unit (GPU)--the latter in the form of the Intel Graphics Media Accelerator 950.
Nvidia wants in. It maintains that Intel-only Netbooks choke on high-quality multimedia content and, as a result, consumers will demand better graphics hardware as the Netbook increases in size to 10-inch diagonal screen sizes and beyond. (The Netbook began as a tiny 8- or 9-inch form factor, but it has been moving to 10-inch and even a 12-inch screens, in the case of Dell's Inspiron Mini 12 Netbook.)
This is where it gets complicated. Intel has fairly strict parameters for the Netbook. It would rather not see Atom-based systems with 12-inch screens or extra silicon (read: horsepower) that kicks thermals (read: power consumption) into laptop territory. Need I explain why? (Cannibalization.) Netbooks should not aspire to be notebooks because the Atom processor is not nearly as capable as a Core 2 Duo, according to Intel.
At a recent demonstration, Nvidia claimed that 1080p video is smoother with a GeForce 9400M graphics assist to the Atom processor (screen on left shows lower CPU utilization).
(Credit: Brooke Crothers)Nvidia, on the other hand, sees the silicon and screen size as an artificial restriction. It believes that Atom is a fairly capable processor that simply lacks a capable graphics engine.
And here's where it gets nasty: chipsets. Apple serves as a perfect example of why it may get rough-and-tumble, and what's at stake. In the newest MacBooks, Nvidia not only seized graphics turf from Intel, but it also took the chipset socket. Intel was relegated to supplying only the processor. That's analogous to Nvidia snagging a piece of prime Manhattan real estate right from under Intel's nose. While Intel holds on to Times Square, Nvidia walks off with Rockefeller Center.
To put it charitably, Intel doesn't like to lose socket space. But that is exactly what Nvidia is aiming for with Netbooks.
Will Nvidia be able to convince Netbook makers like Acer and Asus to make the switch, in the face of Intel's very persuasive bundling offers? (The word "persuasive" may not be strong enough.) These vendors may not be as open-minded as Apple, which has always prided itself on a feisty independence (i.e., no one takes center stage but Apple, and no Intel stickers).
Nvidia's GeForce 9400M may appear initially (perhaps circa the Computex convention in June) in Netbooks from smaller vendors. Larger suppliers may wait to see if turbo-charged graphics are the Netbook wave of the future--or not.
Brooke Crothers has been an editor at large at CNET News, an analyst at IDC Japan, and an editor at The Asian Wall Street Journal Weekly, among other endeavors, including co-manager of an after-school math-and-reading center. He writes for the CNET Blog Network and is not a current employee of CNET. Disclosure. 



Side note: I'm really happy that Brooke is holding fort here; great writer.
"logical next step up is for intel to add GPU stuff onto its CPUs"
Yea, right. Since their weak standalone GPUs are so great, why not make them even weaker and put them on the CPU chip. Actually, they're talking about using an array of 86x CPUs in place of a GPU. This gives them more flexibility and power, but Apple and nVidia beat them to it. The next OSX release will incorporate OpenCL which taps into the GPU to turbo-charge the OS and applications.
I don't know the status of various Linux distros on this, but you can bet they'll be doing the same thing.
How about some Larrabee-esque CPU for netbooks, capable of both central processing and graphics in a single chip, that would certainly bring power consumption and size (and maybe prices, also) down.
nVidia IMHO needs to license IA-32/AMD64 and integrate it with GPU. They have chipset, they have GPU. CPU is only missing piece.
In low-end SoC trump multi-chip solutions. nVidia will not be able to compete against Intel/AMD/VIA integrated solutions.
If Netbooks differentiate into standard and gaming systems, I can see it.
Heck, Intel chipsets are the whole reason for the Microsoft lawsuit over Vista compatible.
In fact, to be honest.... I really wish Intel GPU's would be BANNED from sale, unless they make it VERY clear on the boxes that they are severely underpowered.
I agree with nVidia, but at this rate Intel will lock them out of making chipsets for Sandy Bridge...gg n00bs then.
What I see is competition, which is as old as the hills and twice as dusty. The chip business is about selling chips that have certain functions, and Intel AMD, and nVidia are all chip makers and sellers, and they all compete. Apple, especially, is notorious about switching suppliers when the economics are right, and there's very little about that which is mysterious or especially "nasty", either. This isn't about what nVidia "sees" it's simply about what nVidia sells and how attractive that is at any particular point in time to various OEMs.
I think that Apple is a little wiser than Dell used to be in that Apple doesn't want to let Intel place it into a choke hold that's better for Intel than it is for Apple...;)
So far, Intel hasn't produced good graphics processors at all, so there is a lot of room to improve discreet graphic processing, regardless of where it comes from.
For anyone who wants decent graphics performance and who can pay more up front to save money in the long run (including people who are in the market for an ultra-low-cost computer), a computer with Nvidia graphics is the way to go. When up-front cost is taken out of the equation and when long-term cost is put into the equation, Nvidia graphics technology simply has no competition. Period.
- by Malenx December 24, 2008 10:22 AM PST
- This fight it Nvidia's inevitable death, which is why they are struggling so hard against Intel.
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- by ssampier December 24, 2008 11:02 AM PST
- Or, the GPU will replace the general CPU. It should be interesting how things evolve.
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- by holyhope December 24, 2008 5:32 PM PST
- I don't agree that it will be cpu centric. If you view the human brain as an example of economy of function, you have the central processor in the frontal lobes, with a huge visual area in back to process images. Along the sides are the audio processors. It just makes sense to have a graphics engine plus the cpu, but they should both be socketed for updating and cheapness.
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(31 Comments)Remember back before GPU's existed and the games were rendered entirely in software? (doom, UT) That's the future for computers. As CPU's continue to increase in strength and ability, eventually programmers will program directly to the CPU and not take all these side steps to direct x... ect. Nvidia is scared to death of this, a huge portion of their profits will begin to disappear in 10-15ish years, when this becomes the standard. They are trying everything they can to get the community to depend on them.
You don't need to put GPU instructions onto a CPU, you just need stronger CPU's to handle the software instructions.