First Looks
The Killer 2100 is a short expansion card. It connects via a 1x PCI-Express slot. Remember that 1x will work in any size PCI-Express slot, from 1x up to 16x graphics slots. A black cage protects the card. There are no fans cooling the board’s tiny processor. A little ‘K’ logo for the Killer NIC is on the slot bracket near the Ethernet port.
There’s really not much to the exterior of the card. Even from the top, here, installed, there’s not much to look at.
Installation
Installing the Killer 2100 was not a problem, neither hardware nor software. I downloaded drivers from Bigfoot Networks‘ web site, knowing that even with a fresh product release, there’s likely to be updated drivers available. My ASUS M3A32-MVP has four PCI-Express slots, and I only use one currently.
I didn’t take any screenshots of the driver and software installation process, as it takes several minutes, as promised. Don’t expect to do anything else while it’s going on. It slows the computer to a crawl while flashing the card and sounds were distorted. A reboot was necessary to activate the card. My advice? Go grab a beer, play a rousing game of Beirut, and return to a fully installed Killer NIC.
This is one of the best reviews of this or any product, I have seen anywhere. Sites like tested.com actually had the balls to “review” this product without even seeing it (I guess http://www.untested.com was already taken), so it's good to see someone still has the journalistic integrity and commitment to actually put a product through its paces before casting judgment. Not only that, we get a free Antoine de Saint-Exupery quote thrown in for good measure. Great job Colin.
Thanks for the compliment, Stan. It really means a lot to hear positive remarks about our review process.
Excellent review on this new Killer 2100 gaming network card and well written, good testing..I have heard so much about this new gaming network card and technology so helpful to see some real world true feedback on this Killer 2100, looks like this gaming network card helps boost the online gaming experience and performance, good stuff!
Excellent review on this new Killer 2100 gaming network card and well written, good testing..I have heard so much about this new gaming network card and technology so helpful to see some real world true feedback on this Killer 2100, looks like this gaming network card helps boost the online gaming experience and performance, good stuff!
Got this url referred. Not going to read more than the first page if there's no way to get the entire review in one page though. In fact I don't come back to sites I know lack that feature. Just so you know.
Great Review.. I own the Bigfoot Networks Xeno Pro, and their steadily getting better with the driver updates, altho I still have some problems in games like BFBC2 compared to the onboard, but its good to see a company I adore getting better all the time.. The logic is sound tho, if you've ever programmed to a database via a dll that bypasses the network stack and compared it with mS jet ado its very similiar to that transfer difference.. I love the way you did testing in this review, Kudos!!!!
Thanks for the kudos!
Thanks for the kudos!
Thanks! I'm glad you liked it.
I don't know why you guy's said they are offering the card for sell in all these links. They only selling VisionTek Killer Xeno Pro Gaming Network Card. NOT THE BIGFOOT KILLER 2100 CARD. Please do us a favor and get it right.
Non professional review…
45Mbps for UDP on integrated NIC ? impossible !
1ms ping with the killer nic ? impossible !
Those results are glitches and your conlcusions are then completly wrong
Does someone with a Athlon X2 6000+ and 8800gtx in 2010 would invest $100 in a NIC ?
Do your benches with a i7-980x and a gtx480 SLI…
I don’t see how this could reduce game lag…
When I ping my router, it’s under 1ms, with a very basic on board NIC.
I know there’s something I’m not getting… can someone explain?
I don’t see how this could reduce game lag…
When I ping my router, it’s under 1ms, with a very basic on board NIC.
I know there’s something I’m not getting… can someone explain?
It’s not the ping time to your router which is of concern. Well, not if it’s under ~10 ms. Any more than than and you should have some concern!
The ping time of concern is that between your computer and the game server on which you are playing. Every little bit counts. Some people can tell the difference between 90 and 100 ms, others need more of a difference to tell.
The Killer NIC reduces ping times by a offloading packet construction and deconstruction to a dedicated processor solely for that purpose. No other software is running on that NPU (well, it’s a “full” Linux system in relative terms), so it can focus on accepting data from the host machine, packaging it, and sending it on its way. When data is received, it can get the data and pass it up to the operating system really quickly.
That’s one way the ping time is reduced. The second is really a side effect of the above. All that work needed to construct/deconstruct the packet would normally be done by the CPU. The CPU has better things to do, such as calculating the physics of things in the next frame or handing an AI decision. Since it doesn’t have to handle packet transfer, you see a lower ping because your system is more responsive. Additionally, your framerate is higher because the CPU doesn’t have to spend time waiting for packet stuff to happen.
It’s not unlike how a GPU improves performance by offloading graphics calculations to a dedicated processor.
I’m really considering to buy this product to reduce game lag.
But I understand it can reduce my TCP-based file transfer speeds does this mean it can affect my download speed?
Atm my download speed can reach 10,75 mb/s could this network card reduce this speed?
The gain at that speed is unlikely to be significant. The Killer NIC is aimed more at *UDP* traffic, not TCP. If you are using UDP for file transfers, you /could/ see an increase, but the only major file transfer protocol which uses UDP is NFS, and NFS isn’t ever really used on Windows.
hi can you tell me how the hell network cards can boost your fps
They don’t boost your fps….
The short and sweet explanation is that the NPU offloads network packet construction and deconstruction from the CPU just like a GPU offloads graphics work from the CPU. You see lower pings because the NPU is able to do its job faster than a CPU which is already doing a bunch of other stuff. You see an increase in framerate in some games because the CPU is then able to spend more time processing game action and rendering frames.
See my reply to the parent.
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