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Joined Aug 29, Messages 7, 1. This system will be mainly for gaming and surfing the net. No encoding or anything like that. Wile E Power User. Joined Oct 1, Messages 24, 4. Depends on timings. I'd rather have the faster ram. Wile E said:. Joined Nov 20, Messages 20, 4. As a gamer, I would rather have 4GB of the faster ram. I had 8GB ram once, but I sold half of it cause I didn't come anywhere near close to using it Joined May 12, Messages 5, 1. Those Crucials can probably do without breaking a sweat.
HookeyStreet said:. If only from those two, the ram. It has better timings per clock. It will likely easily do the same speed and timings as the Mhz ram you listed. That Mhz ram is pretty poor, tbh. Joined Nov 30, Messages 0. Latency, on the other hand, will make a difference. Get low latency - the lower, the better.Create an account on Neowin to contribute and support the site. By CrispMay 16, in Hardware Hangout. Not entirely true, some machines may not even turn on with memory speeds higher than what the board is capable.
Only real way to find out is to test it. Not correct. Another thing to keep in mind is RAM voltages. The Mac won't do it because their firmware is locked in place for the memory apple want to use. See those Jedec values? The motherboard will pick the first available safe value for the board and run it. Ajua - Yeah, a lot of them require voltage changes. You just have to be careful with Intel's i3, i5 and i7 processors because they don't support voltages above 1. I agree, any computer that isnt a mac should suppport the ram.
PC mhz is backwards compatible with PC mhz. However you will be bottlenecked by the slowest component front side bus for your processor, or motherboard. If either supports only a fsb max at mhz, the ram will run at mhz.
Feel free to read your first reply to the topic. You brought Macs into it. I was talking about frequencies above the rated values, and was saying that anything that wasn't a Mac would run it. It doesn't mean Macs can't run it, it merely means that things that aren't Macs will. I wasn't trying to imply it wouldn't work with any Mac.Menu Menu. Search Everywhere Threads This forum This thread.
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Is ddr3 compatible with ddr3 mobo. Sidebar Sidebar.
RAM TIMINGS: any difference between CL7 & CL9 DDR3 @ 1600mhz?
Does RAM Speed Matter? DDR3-1600 vs. 1866, 2133, and 2400 in Games
Then you can go into the BIOS and try to set it at the proper speed, latencies, and voltage. OvrClkr Splendid Moderator.Menu Menu. Search Everywhere Threads This forum This thread.Assassins Creed Origins DDR3 1333 МГц, 1600 МГц, 1866 МГц, 2133 МГц
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One thing to keep in mind is that memory needs to be the same type - memory modules are not forward or backward compatible in terms of generation types so DDR3 will not work in DDR2 or DDR4. Memory is designed to be backward compatible within its generation, so generally speaking, you can safely add faster memory to a computer that was designed to run slower memory.
However, your system will operate at the speed of the slowest memory module installed. Rather than give memory modules catchy names, the industry refers to modules by their specifications. But if you don't know a lot about memory, the numbers can be confusing.
Here's a short summary of the most popular types of memory and what the numbers refer to. For double-data-rate memory, the higher the number, the faster the memory and higher bandwidth. When referenced by the industry name, the numbers that follow "PC" and the generation refer to the total bandwidth of the module.
Optimized for gamers, professional designers, and enthusiasts who need to maximize data rates, DDR4 is for those who want the most from their system. Gaming modules typically have faster speeds, lower latencies, and unique design and heat spreaders. PC is backward-compatible for PC PC has been replaced by PC, which is backward-compatible. FPM and EDO speeds are written in nanoseconds nswhich indicates their access time; the lower the number, the faster the memory it takes fewer nanoseconds to process data.
Keep in mind, that the right memory for your computer is the kind of memory it was designed to take. Search articles and site content. We're sorry. Please try a different number. Memory speeds and compatability. Generations of memory explained. Live chat. You are on our US site.Log in or Sign up. I'm wondering if all DDR3 sodimms have spd timings.
Also would DDR3-L work if the motherboard can only support 1. Qing DaoMay 28, Yes, they do. I guess it depends on the module. Maybe yes, maybe no. Typically I think if your machine is Sandy Bridge or older it won't run 1.
Commander WolfMay 28, Yes it will simply downclock to and run the SPD timings at that speed. It downclocks to with the correct SPD timings. Wish I'd tested this out on my mom's old C2D laptop. If using Kingston HyperX ram, then supposedl they're guaranteed to work at 1. This is for two Montevina platform laptops, ie 2nd generation Core 2 Duo. Lenovo T and Lenovo T The only reason I ask here is because these laptops are very finicky when it comes to RAM. Qing DaoMay 29, You must log in or sign up to reply here.
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4GB 1600MHz or 8GB 1333MHz ?
Similar Threads - motherboard supports DDR3. Replies: 0 Views: Nmanfred Apr 16, at AM. Quillin Apr 3, Replies: 8 Views: Kyle2k80 Apr 4, Replies: 33 Views: 1, Baqir Mar 28, Replies: 1 Views: Bobas Feb 15, Share This Page Tweet. Your name or email address: Do you already have an account? No, create an account now.Then jump to our Feb. The impact of system memory on gaming performance is a topic lots of gamers are interested in, but finding in-depth analysis can be hard.
That article has gone on to be one of the most popular articles on The Tech Buyer's Guru, to this day! Now, we need to get one thing out of the way first — this is most definitely not an overclocking article. If you want to squeeze the very highest performance out of your hardware through hours or days of tweaking, there are plenty of other websites that have demonstrated how you can do that for individual products. Each of these combinations is at or below the published specs of the TridentX kit — the point here is to show you what the RAM specifications do for you, the gamer, rather than to show you how high this individual kit can go in the hands of a dedicated overclocker hint - it can't go much higher!
Each of the RAM combinations we tested is available from various manufacturers at various prices, and in our opinion, RAM is a commodity — if you want DDR with timings ofmost kits labeled as such are essentially identical, and will perform exactly the same if run at their published rating. That means Corsair, Crucial, Patriot, G.
Skill, Mushkin, Kingston, and several others from time to time. In our own personal and benchmarking systems, we are currently running a combination of Corsair, G. Here are representative RAM kits matching the settings we tested, along with current retail prices:. As mentioned at the outset, we didn't actually test each of these RAM kits, although we have several of them in-house, used in various PC builds.
Instead, we took the highest-rated kit, the G. Skill TridentX, and downclocked it to simulate the other kits. Because all RAM operating at the same frequency and timings will work identically regardless of vendor, we consider this an accurate way of depicting performance without needing to physically change RAM for each benchmarking session.
Of slightly lesser importance is the command rate CMD.
Is ddr3 1600 compatible with ddr3 1333 mobo
We set it at 1T, rather than 2T, for all our tests, but 2T offers wider compatibility, especially when running four sticks of RAM. Increasing frequency almost always requires a loosening increase of timings, and sometimes also necessitates an increase in voltage. Striking the right balance is critical, and in our opinion is handled quite well by manufacturers already, hence the various timings and voltages in the kits listed above.
We've found that tweaking RAM settings has very little payoff in terms of performance, particularly given the increased chance for system instability, so running at a kit's specified settings provided in the XMP profile is typically a good approach. To get a rough approximation of RAM speed, you can divide frequency by the CAS latency, but as we'll see in the benchmarks that follow, this is truly just an approximation.