The reduction is as follows:

• The 16-core Ryzen 9 7950X3D now costs $599.99 (currently about $4128), $100 less than the list price
• The 12-core Ryzen 9 7900X3D is now $549.99 (currently about RMB 3,784), a $50 discount from the list price.

According to reports, the Ryzen 7 7800X3D is very fast in games. It not only outperforms all its competitors but also its brothers Ryzen 9 7950X3D and Ryzen 9 7900X3D.

The AMD R9 7950X3D and R9 7900X3D have been on sale in Jingdong since February, with official MSRPs of $5,299 and $4,499 respectively.

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Foreign tech media Tom’s Hardware has released its 2023 CPU rankings today, after publishing its 2023 GPU ladder chart a few days ago.

The media outlet ran thousands of tests on new and older Intel and AMD processors and ranked them based on tool scores, frame rates of games, and more.

The AMD Ryzen 9 7950X3D processor, priced at $699, topped the list. The chip uses AMD’s 3D V-Cache technology to accelerate gaming performance, but it’s not yet available for all games.

Intel’s counterpart is the Core i9-13900KS, which can be clocked at over 6.0GHz. This CPU is not a huge improvement over the standard Core i9-13900K.

The chart includes AMD’s 64-core, 128-thread Threadripper Pro 5995WX, as well as the 32-core, 64-thread Threadripper Pro 5975WX and 3975WX. These chips offer amazingly powerful performance in games, but they are specifically targeted at the workstation market.

The post Media Tom’s Hardware Announces CPU Performance Rankings for 2023 appeared first on TechGoing.

As shown in the figure above, AMD compared R7 7800X3D with i9-13900K and R7 5800X3D. The tested games are “Rainbow 6”, “Dawn of Warhammer War 3”, “CS: GO” and “DOTA2”, and the tested resolution is 1080p, high definition.

According to AMD data, the R7 7800X3D leads the i9-13900K by 13%-24% in four games, and the R7 5800X3D by 21%-30%.

In terms of parameters, R7 7800X3D has 8 cores and 16 threads, the frequency can reach 5.0GHz, 96MB L3 cache, and 120W TDP. This processor is priced at US$449 (Currently about 3121), and will be available for sale on April 6. This processor is equipped with a 3D V-Cache large cache, and because there is only one CCD, there is no large-cache CCD and small-cache CCD scheduling problem on 12-core and 16-core models, and it is more suitable for ordinary gamers.

AMD Ryzen 9 7950X3D game processor and AMD Ryzen 9 7900X3D game processor are now available, priced at 5299 CNY and 4499 CNY respectively.

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The content of the CapFrameX v1.7.2 beta software attached is as follows:

Implement network ping overlay entry

Thread Affinity Controller (supports Intel Hybrid Architecture, and AMD Ryzen with 2 CCDs)

Thread Affinity

Intel: Default -> P Core -> E Core -> Default

AMD: Default -> CCD0 -> CCD1 -> Default

Take the Hogwarts Legacy game as an example, the improvement of the Intel Core i9-12900K and AMD Ryzen 7950X3D processors after thread affinity is turned on. On the Intel side, the P core is responsible for the main game rendering.

Intel Core i9-12900K

AMD Ryzen 7950X3D

In addition, in terms of performance, the remake of “Dead Space” has some nice improvements:

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Now, AMD R9 7950X3D and R9 7900X3D have been unblocked and will be officially launched at 22:00 tonight with official suggested prices of RMB 5299 and RMB 4499 respectively, which are RMB 1300 and 1200 more expensive compared to the standard version; R7 7800X3D will only be available on April 6.

With the new processor unblocked, overclocking enthusiast SkatterBencher put out a video on Ryzen 9 7950X3D overclocking, and der8auer spared no effort to introduce the Zen4 desktop CPU with 3D V-Cache.

Similar to last year’s 5800X3D, these processors are locked down for overclocking, at least not in the traditional way, meaning you won’t see the Ryzen 7000X3D’s “X GHz” setting in the motherboard menu at all.

To get the best performance out of the Ryzen 7950X3D, users must rely on technologies such as Precision Boost Overdrive 2 or EXPO (Memory Overclocking Profile), but these technologies are hardly satisfactory for overclocking enthusiasts either.

SkatterBencher explains each possible overclocking strategy in detail, bent on unlocking more of Ryzen X3D’s performance potential.

He explained that there are differences between the two Ryzen chips (small chips) in the new Ryzen 9 X3D package, where CCD0 (with 3D V-Cache) has a maximum frequency limit of 5250 MHz and a voltage floor of 1.2V, while CCD1 (without 3D V-Cache) goes up to 5750 MHz and 1.4V.

In comparison, the original 7950X SKU has only one Fmax limit of 5850 MHz and 1.475V.

When PBO2 and the voltage/frequency curve optimizer are enabled, overclockers can force the CPU to higher frequencies, but it takes a lot of time to try and fine-tune this strategy to get its Fmax up to 5900 MHz. however, there is actually a better way to overclock it, and we can take advantage of Raphael’s available ECLK feature.

SkatterBencher explains that the Raphael ECLK (external clock generator) can be used with Ryzen CPUs and push them to higher frequencies. In short, he made the voltage-frequency-temperature go from 5.0 GHz / 1.1V / 50°C to 5.25 GHz by changing ECLK to 105 MHz at the same voltage and temperature.

That said, the Ryzen 7000X3D series is similar to the previous generation 5800X3D in that it can be overclocked via ECLK, but this requires a bit of manual adjustment by the user, which may be complicated for some users. In addition, the overclocking range varies depending on the cooling solution, motherboard, and the body of each processor, overclocking enthusiasts to directly adopt the default configuration.

It’s worth mentioning that overclocking can certainly bring higher scores, but it doesn’t necessarily lead to a significant increase in in-game frame rates, such as in the figure below. This overclocking method can increase CPU performance by 9%, but the performance improvement it brings to the game is minimal.

Sure, the processor series may not be too far ahead of the competition in terms of gaming performance, but it does cost less than the competition, for example, the i9-13900KS currently costs 5799 RMB (it was 5999 RMB a few days ago), but the cheaper R9 7950X3D can easily achieve higher gaming performance with lower power consumption as well.

Furthermore, a big aspect of the new 7000X3D that is impressive is the power consumption ratio, at least the 7950X3D completely crushes the 13900K and KS in terms of efficiency.

According to ComputerBase Germany, the average power consumption of the 7950X3D is almost half that of the 13900K at around 70-80 watts, but the 13th generation Core i9 can exceed 150W. In addition, the X3D model is also more power efficient than AMD’s own non-3D V-cache SKUs.

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According to the PPT information exposed by VideoCardz, AMD Rex 7000X3D series has three models, which are R9 7950X3D, R9 7900X3D, R7 7800X3D.

R9 7950X3D: 16 cores 32 threads, RWD 5.7GHz, 144MB cache, 120W TDP

R9 7900X3D: 12 cores, 24 threads, 5.6GHz RWD, 140MB cache, 120W TDP

R7 7800X3D: 8 cores, 16 threads, 5.0GHz RWD, 104MB cache, 120W TDP

In the PowerPoint, AMD claims that the R7 7800X3D delivers a 21% to 30% performance improvement over the R7 5800X3D at 1080p high-quality presets in popular eSports titles.

In addition, the PPT shows that the Ryzen 7000X3D will be available in February, but does not state any specific date or pricing information.

According to previous revelations, AMD will also launch Ryzen 7000 non-X series processors, including R9 7900 12-core CPU, R7 7700 8-core CPU and R5 7600 6-core CPU. These three products are all 65W TDP, priced at $429 (currently about 2956 CNY), $329 (currently about 2267 CNY), and $229 (currently about 1578 CNY).

The post AMD Ryzen 7000X3D series exposure: up to 16 cores appeared first on TechGoing.

Last week it was reported that AMD’s upcoming Ryzen 7000 X3D series processors will have three versions of 8-core, 12-core and 16-core, but the frequency is very conservative, and it is said that it will maintain a similar core to the base model. Frequency, which means it can only reach 5.7GHz.

We assume here that the 8-core, 12-core and 16-core models are named Ryzen 7 7800X3D, Ryzen 9 7900X3D and Ryzen 9 7950X3D, which will use AMD’s new generation of 3D V-Cache technology, which can further improve game performance.

According to Quasar Zone, AMD’s planned Ryzen 7000 X3D processor will have fewer disadvantages than its previous generation R7 5800X3D, the strongest of which, the R9 7950X3D, can be 33% faster than Intel’s i9-13900K processor in a certain game, while It was only 15% higher in another game, and even 5% higher in another game.

It is worth mentioning that the impact of 3D V-Cache on games varies from game to game. For example, the performance improvement of R7 5800X3D in very old DX9 online games such as “Dungeon and Warriors” is extremely exaggerated, while in some games that are not sensitive to cache There are very few improvements in the 3A masterpiece.

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