Best CPU Processors From AMD And Intel


What makes a processor excellent? Some say it’s how expensive it is, while others recommend it’s the number of cores or its overclockability that identifies the quality of a CPU. In reality, it’s a matter of individual choice backed by hard-earned numbers.

You would likely be disappointed if you turned over a small fortune just to construct a device exclusively for cranking out files. Also, thinking you might conserve money by stinting the CPU in your gaming rig would be an equally misguided decision.

For that reason, the goal becomes not just to accomplish the best performance possible, however to do so on an individualized budget. Certainly, if loan were no things, we would all construct VR-ready PCs.

Nevertheless, there are lots of cheaper choices from both AMD and Intel focused on whatever from word processing to gaming. With AMD’s new 14-nano meter Zen CPUs all however released, Intel may have the upper hand in efficiency and worth, but that undergoes alter early next year.

Furthermore, you’ll have to think about your PC’s other parts. Matching a top-end Nvidia Titan X graphics card with an inexpensive processor would result in severe bottle-necking. Whether you’re developing a spending plan PC or a premium-priced server machine, you’ll wish to keep your parts constant.

Overclocking, too, is worth your factor to consider. It’s totally reasonable if you hesitate to press your chip beyond its stock speeds. But, if it stimulates your interest down the line, it’s much safer to plan ahead and purchase an opened CPU than not.

With this list, we’re focused simply on easily offered desktop and server processors; laptop CPUs, obsolete sockets and non-x86 parts will be ignored. So without additional ado, here are our choices of the leading 10 best processors you can buy today for your desktop– or, sometimes, laptop– PC.

AMD A8-7670K


Perfect for laptop users

Processor Cores: 4|Thermal Design Power: 95W|Graphics Controller: Radeon R7 Series|Clock Speed: 3.6 GHz|Processor Socket: FM2+|L2 Cache: 4MB|Price: $115.48

If you are an AMD lover (or like rooting for the underdog), these are interesting times. AMD is about to release a series of processors based upon a brand-new architecture (Zen) which will wipe out the present generation of CPUs. So costs are falling appropriately. The A8-7670K remains one of the uncommon intense spots in AMD’s lineup regardless of being more than two years old.

It is developed on a more recent 28nm production process which kind-of discusses why it has a 95W TDP– thermal style power, or a part’s share of your power supply’s offered Watts– regardless of a reasonably high base and turbo clock speed (3.6 GHz and 3.9 GHz). Its graphics performance is where it shines thanks to an onboard GPU that is slightly more effective than the Radeon R7 240 GPU (6 calculate systems, 384 shader cores, 757MHz GPU clock speed).

Intel Xeon E5-2670


Best for skilled power seekers.

Processor cores: 8|Thermal Design Power: 115W|Graphics Controller: None|Clockspeed: 2.6 GHz|Processor socket: FCLGA1011|Cache: 20MB.

One of the best kept secrets in the world of computer hardware is that, every once in a while, information centers all over the world, operated by some of the greatest tech business in the world, dump hundreds, if not countless processors as they migrate to more recent, quicker and more power effective models.

When that occurs, they typically end up on eBay or on Amazon, where you can buy them for a portion of their price (usually one tenth). The Sandy-Bridge E5-2670 v1 is among them; it’s second-hand price is one-tenth of its market price. Get a set of them to construct a workstation rig that would put Intel’s current finest CPU to shame with a total of 16 cores, 32 threads and 40MB cache.

Intel Core i3-6100


Heavy lifting on the inexpensive.

Processor Cores: 2|Thermal Style Power: 65W|Graphics Controller: Intel HD Graphics 530|Clock Speed: 3.7 GHz|Processor Socket: LGA 1151|L2 Cache: 2 x 256KB|Price: $118.00

If you wish to do some heavy lifting but do not wish to blow your savings on a piece of silicon, then have a look at this chip. The Intel Core i3-6100 is the most inexpensive Core processor based on the new Skylake architecture, and you don’t have to hand over a fortune for it.

True, you’ll wish to match it with a motherboard with a decent chipset (Z710) in order to run faster memory (2.66 GHz), but that isn’t required. It is not a K-model, and there are two SKUs, the 6100 (greater TDP and greater clock speed) and the 6100T (lower TDP, lower clock speeds) so make sure you choose the right one.

Using a 14nm node, it reaches 3.7 GHz with a 65W TDP; its dual-core/4-thread configuration needs to produce a decent gaming rig, and the 4K-capable Intel HD 530 GPU is clocked at 350MHz. Oh and it needs to make a pretty good overclocker too.

AMD Sempron 3850


Its most cost effective quad-core chip.

Processor Cores: 4|Thermal Style Power: 25W|Graphics Controller: AMD Radeon HD 8280|Clock Speed: 1.3 GHz|Processor Socket: AM1|L2 Cache:|Price: $35.70

At the other end of the spectrum is the Sempron 3850, one of AMD’s least expensive quad-core processors. It sports a Kabini core and is built on a 28nm procedure, which discusses why its TDP just reaches 25W, nearly one seventh of the FX-9590.

Undoubtedly, that it performs at just 1.3 GHz also assists a lot. Include the fact that it comes with an incorporated AMD Radeon HD 8280 GPU (basic, but good) and you get something that’s much better than a lot of Baytrail-based systems at least. The best part though has to be the price; it is cheap particularly, as it consists of the heat sink and the fan; that suggests that you can envisage getting a motherboard package for less than Intel’s most inexpensive CPU. An embarassment that it has only one memory channel though.

Note that the Athlon X2 340, a various monster entirely (a various socket and no GPU), is AMD’s next most affordable processor, costing about 10 percent more.

Intel Pentium G4400


Skylake on a budget.

Processor Cores: 2|Thermal Design Power: 65W|Graphics Controller: Intel HD Graphics 510|Clock Speed: 3.3 GHz|Processor Socket: FCLGA1151|L2 Cache: 3MB|Price: $59.99

Its predecessor, the Pentium G3258, was one of the best options at the lower end of the marketplace, and the G4400 is a shoe-in replacement offering Skylake architecture on a spending plan. The laws of supply and need means that it is really retailing for more affordable than the G3258 or the slower Celeron parts.

This chip sports 3MB of L2 cache, strikes 3.3 GHz on its dual-core, two-thread setup with a TDP of 54W. It does not have an unlocked multiplier like the G3258 though but its enhanced processor graphics (HD510) can support DirectX 12, 4K resolutions at 60Hz over DisplayPort that makes it excellent for a home theatre PC.

Note that there is a slower version (G4400TE, with a much lower TDP), which is fantastic if you want an even quieter model to build your rig on.

Intel Core i7-6700K


This quad-core one’s a bit different.

Processor Cores: 4|Thermal Design Power: 91W|Graphics Controller: Intel HD Graphics 530|Clock Speed: 4.0 GHz|Processor Socket: LGA 1151|L2 Cache: 4 x 256KB|Price: $329.00

This is Skylake, Intel’s 6th Core generation. The i7-6700K, which cost just under $345 (₤ 290, about AU$ 463), is the company’s most effective Skylake model set to change the Broadwell-based desktop processors in the short-term.

Here we’ve got a quite powerful processor boasting four cores, 8 threads, 8MB cache, a base clock speed of 4GHz, a turbo-boost of 4.2 GHz and an Intel HD Graphics 530 subsystem inside. Overclocking is what might get some of us excited, nevertheless, as it’s the distinguishing function of the “K” models such as itself.

Pair that with a decent 100-series chipset, a large HSF and a number of overclocker-friendly DDR4 memory modules, and watch it fly. And, although you’ll wish to pay close attention to that 91W TDP, 5.0 GHz isn’t a lofty objective with the 6700K.

Intel Core i5-4690K


One of Intel’s best-selling parts.

Processor Cores: 4|Thermal Design Power: 88W|Graphics Controller: Intel HD Graphics 4600|Clock Speed: 3.5 GHz|Processor Socket: LGA 1150|L2 Cache: 4 x 256KB|Price: $239.99

There is a great reason why the Intel Core i5-4690K is amongst the best-selling processors on Amazon.

This Devil’s Canyon part is one of the most, if not the most budget-friendly K-series processor from Intel’s Core range at $239 (₤ 182, about AU$ 321) and as such can overclock fairly easily with modest efforts. It has a base frequency of 3.5 GHz with many users reporting having the ability to hit 25% increase in speed using a decent aftermarket HSF.

The 4690K doesn’t come with hyper-threading, but for the price it wasn’t expected. The processor, bilt on the 22nm fabrication procedure, packs 6MB of L2 cache, an 88W TDP as well as an Intel HD Graphics 4600 onboard GPU.

AMD FX-8320E


Among the most affordable octa-core chips around.

Processor Cores: 8|Thermal Design Power: 95W|Graphics Controller: None|Clock Speed: 3.2 GHz|Processor Socket: AM3+|L2 Cache: 4 x 2MB|Price: $128.99

Fulfill the AMD FX-8320E; this is among the most affordable eight-core processors on the market and costs a smidgen under $110 (₤ 108, about AU$ 148) on Amazon.

Developed on a fully grown 32nm node, it’s clear why the FX-8320E has such a high TDP (95W). Then again, perhaps it’s not an uncommon specification provided the 3.2 GHz clock speed. Plus, when needed, it can even improve all the way to 4GHz.

However do not get your hopes expensive, though. On a lot of tasks, the FX-8320E will be outperformed even by a modest Haswell Core i3. Where it genuinely shines is when you throw multi-threaded jobs (encryption, encoding etc) at it, where it can beat even the more pricey Core i5 parts. What’s more, many users have been able to overclock the chip quickly utilizing a non-stock heatsink fan, some all the method up to 4.8 GHz.

Intel Core i7-5820K


Six cores pack with power.

Processor Cores: 6|Thermal Style Power: 140W|Graphics Controller: None|Clock Speed: 3.3 GHz|Processor Socket: LGA 2011-v3|L2 Cache: 6 x 256KB|Price: $389.99

With AMD delivering a little bit of the spotlight the previous couple of years, Intel has gone back to releasing items that need a new socket on a quasi-yearly basis– great for sales, not great for consumers. The Core i7-5820K, a Broadwell component, is no exception. It uses yet another socket focused on the high-performance and server market.

What makes this little processor worth listing here is that despite the fact that it has all six cores undamaged, it isn’t really priced insanely. At $389 (around ₤ 313, AU$ 507), it’s truly not a bad deal. Include 15MB of cache, 12 threads and 28 PCI Express lanes, and you get an engaging calculate option. Pity about the TDP, a whopping 140W for a part that’s clocked at 3.3 GHz.

AMD Athlon x4-860K


Ideal for updating an existing AMD rig.

Processor Cores: 4|Thermal Style Power: 95W|Graphics Controller: None|Clock Speed: 3.7 GHz|Processor Socket: FM2+|L2 Cache: 4MB|Price: $97.99

Like a lot of other AMD CPUs in this list, this is an old CPU which handled to remain appropriate by combining good performance with a superbly low price. Since this is an Athlon model, it doesn’t come with a GPU. It does nevertheless provide an unlocked clock multiplier which indicates that it is perfect if you wish to overclock it.

It has all the needed components to be at the core of a terrific entry level computer system. It is cheap, has four cores clocked at 3.6 GHz (4GHz turbo) and, thanks to its 28nm manufacturing process, has a rather affordable 95W TDP. Expect it to roughly match a Skylake-based Core i3-6100T CPUs albeit with a far greater TDP (three times) however nearly half the price.


If you buy something through a link on this page, we may earn a small commission.

Morris T. Parson, Tech Support

Leading specialist in electronics and engineering. Author of dozens of articles on various topics from the world of hi-tech. Sound independent analysis of products, exploring new niches and global trends is his special passion.

Tech for Life
Leave a Reply