AMD Ryzen 9 7950X3D vs Intel Core i9-13900K Faceoff: Combat of the Gaming Flagships

Ryzen 9 7950X3D vs Core i9-13900K

(Symbol credit score: Tom’s {Hardware})

The AMD Ryzen 9 7950X3D vs Intel Core i9-13900K competition is a fight of flagships for the highest-end of the gaming marketplace, however the chips take tremendously other approaches to serving up main efficiency. The Core i9-13900K wields Intel’s Thirteenth-Gen Raptor Lake x86 hybrid structure to sq. off in opposition to AMD’s chiplet-based Zen 4 Ryzen 7000 chips, however AMD has a trick up its sleeve — the 2d-Gen 3-d V-Cache tech, which fuses on a 3-d-stacked cache chiplet atop the processor to ship market-leading gaming efficiency. Those two basically other approaches have shaken up our checklist of the absolute best CPUs for gaming, however each and every manner has its respective strengths.

AMD’s $699 Ryzen 9 7950X3D is geared particularly for players taking a look to blast thru CPU-limited video games whilst nonetheless having the threaded heft of 16 cores that stay aggressive within the heaviest of productiveness workloads. The Ryzen 9 7950X3D does lag competition in some productiveness apps because of the tradeoffs related to the 3-d chip-stacking tech, and it does not boost up all video games similarly. Then again, something is bound — it’s the quickest gaming chip in the marketplace.

The $589 Intel Core i9-13900K is Intel’s quickest gaming processor, and whilst it’s not somewhat as rapid as AMD’s Ryzen 9 7950X3D in gaming, it has a miles friendlier ticket and serves up ultra-competitive efficiency in each gaming and productiveness apps. Intel additionally continues to give a boost to DDR4 reminiscence to provide a less-expensive trail for developers, reducing the bar for access to flagship efficiency even additional. In the meantime, AMD’s resolution to give a boost to most effective DDR5 has confirmed to be a pricing ache level.

The other strengths of those two chips make for a hard resolution in case you are taking a look to select one to your subsequent high-end construct. Underneath now we have taken the Core i9-13900K vs Ryzen 9 7950X3D competition thru a six-round faceoff to look which chips take the crown in our gaming and alertness benchmarks, together with different key standards like energy intake and pricing. Let’s examine how they stack up. 

Options and Specs: AMD Ryzen 9 7950X3D vs Intel Core i9-13900K

Swipe to scroll horizontally
  Side road/MSRP Cores / Threads (P+E) P-Core Base / Spice up Clock (GHz) E-Core Base / Spice up Clock (GHz) Cache (L2/L3) TDP / PBP / MTP Reminiscence
Ryzen 9 7950X3D $699 16 / 32 4.2 / 5.7   144MB (16+128) 120W / 162W DDR5-5200
Core i9-13900KS $699 24 / 32 (8+16) 3.0 / 6.0 2.2 / 4.3 68MB (32+36) 150W / 253W / 320W DDR4-3200 / DDR5-5600
Core i9-13900K / KF $589 (Ok) – $564 (KF) 24 / 32 (8+16) 3.0 / 5.8 2.2 / 4.3 68MB (32+36) 125W / 253W DDR4-3200 / DDR5-5600

AMD’s $699 Ryzen 9 7950X3D comes packing 16 Zen 4 cores and the corporate’s second-gen 3-d V-Cache tech that unlocks 128MB of L3 cache, a combo that delivers the quickest gaming efficiency to be had in the marketplace. The 7950X3D has the similar underlying design because the Ryzen 9 7950X with a central I/O die and two eight-core compute chiplets that supply a complete of 16 cores and 32 threads.

Not like the usual 7950X, some of the 7950X3D’s compute chiplets comes with an extra 3-d-stacked L3 cache and boosts to five.25 GHz. In the meantime, the ‘usual’ compute chiplet with out cache boosts to five.7 GHz, the similar as the usual 7950X (main points right here). In spite of the decrease frequency, the cache-equipped chiplet supplies the most productive efficiency for video games, whilst the speedier chiplet is absolute best for productiveness packages. As such, AMD designed an cutting edge new driving force that is helping steer threads for various kinds of workloads to the proper chiplet.

The Ryzen 9 7950X3D brings the entire facilities we’d be expecting from a contemporary processor, together with give a boost to for DDR5, PCIe 5.0, and the most recent USB connectivity requirements. AMD has additionally added built-in graphics for a elementary show out for the primary time, which is a plus if you want to troubleshoot. You’ll see our iGPU checking out right here.

The 7950X3D sips energy — it has a base TPD of 120W and a max 162W PPT, which is 68W not up to the 170W/230W score for the usual 7950X. The decrease energy threshold will lead to much less efficiency in heavy packages, however you’ll be able to nonetheless want to plan for a 240mm to 280mm AIO (or higher) for the most productive efficiency.

The Ryzen 9 7950X3D calls for an AM5 motherboard, so dear DDR5 reminiscence is your best option. Sadly, DDR5 remains to be a lot more costly than DDR4 reminiscence. Granted, that pricing drive is not as a lot of a attention on the excessive finish, however you will have to issue it into your buying resolution. The AM5 platform is new, so the Ryzen 7000 chips are not backward suitable with older AM4 motherboards. Then again, AMD will give a boost to the AM5 platform till 2025+.

AMD most effective allowed overclocking the reminiscence and Infinity Material for the previous-gen 5800X3D, however the 7950X3D additionally provides give a boost to for each the auto-overclocking Precision Spice up Overdrive (PBO) and the Curve Optimizer. Sadly, AMD nonetheless doesn’t permit direct frequency overclocking because of a voltage limitation for some of the chiplets.

Intel’s $589 sixteen-core Core i9-13900K comes with 8 hyper-threaded P-cores and 16 single-threaded E-cores, for a complete of 32 threads. That is an build up of 8 further E-cores over the previous-gen Core i9-12900K, equating to extra threaded horsepower. You’ll additionally avoid wasting money with the $564 Core i9-13900KF, which has similar specifications however lacks the built-in GPU.

Intel nonetheless makes use of the ‘Intel 7’ procedure node for Raptor Lake however leveraged a more moderen revision of the silicon to push clock speeds larger whilst bettering energy potency. The P-cores include a three.0 GHz base, however, extra importantly, a 5.8 GHz spice up that is a whopping 600 MHz build up over the prior gen. In the meantime, the E-cores now have a three.0 GHz base (+600 MHz) and stretch as much as 4.3 GHz (+400 MHz), which means that now not most effective do you get extra E-cores, however you additionally get extra out of each and every core.

The Core i9-13900K may be geared up with 32MB of L3 cache and 36MB of L2 and drops into current 600-series motherboards or the brand new 700-series fashions. The chip comes with the built-in UHD Graphics 770 engine with 32 EUs that spice up as much as 1.65 GHz.

Intel’s chips now have a Processor Base Energy (PBP) price as a substitute of a TDP metric, and a secondary Most Turbo Energy (MTP) price that denotes the perfect energy point right through spice up process. The 13900K comes with 125W PBP (base) and 253W MTP (top) energy scores, however bear in mind that the chip can all the time perform on the 253W MTP when it’s below load, although the true energy use will range with software depth. Intel lets in complete overclockability, however most effective whilst you pair the chip with a Z-series motherboard.

Winner: Tie

The Core i9-13900K vs Ryzen 9 7950X3D fight yields a tie on this class. Each chips give a boost to DDR5 and the PCIe 5.0 interface, which means neither has an inherent connectivity benefit.

Intel has the good thing about backward compatibility for DDR4 and the 600-series chipset, enabling lower-cost reminiscence and motherboards for price seekers (caveats observe). Intel additionally has its Raptor Lake Refresh chips at the horizon, which means there shall be yet another technology of upgrades for the LGA 1700 platform.

AMD’s new AM5 platform most effective helps dear DDR5 and carries a top rate over the Intel motherboard ecosystem, but it surely does come up with the money for prolonged ahead compatibility — AMD plans on supporting the AM5 platform till 2025+.

Given its new hybrid structure with two varieties of cores, Intel’s core counts are not without delay related to AMDs because of their other functions. Our efficiency effects will dictate the efficiency price of the total designs.

Gaming Benchmarks and Efficiency: AMD Ryzen 9 7950X3D vs Intel Core i9-13900K

Supply By means of