AMD Ryzen 7 7800X3D appears on the SiSoftware website
The highly anticipated X3D CPU is now being tested.
AMD Ryzen 7 7800X3D is the upcoming 8-core Zen4 desktop processor equipped with 3D V-Cache. This is a third X3D SKU and as far as official word goes, the only Ryzen 7000 CPU that has not been released yet. It is among the most anticipated as well, mainly due to its unique design.
Unlike Ryzen 9 7950X3D and 7900X3D, this SKU has one 8-core chiplet. AMD opted to include an extra layer of 3D V-Cache only on one chiplet, which means that 12-core and 16-core processors have an uneven chiplet design. However, AMD came up with a software solution that prioritizes either the frequency or the cache. The 7800X3D does not require such algorithms because there is only one chiplet with the extra cache.
It is no secret that reviewers are already engaged in testing of this CPU. Eventually, some reviewers leave a trace of their work, in this case in a form of SiSoftware benchmark result. Tom’s Hardware were quick to compare the 7800X3D score to existing 7000 SKUs and last-gen 5800X3D, a true predecessor for the new part.
AMD Ryzen 7 7800X3D tested, Source: SiSoftware
The Ryzen 7 7800X3D Zen4 SKU would be 37.3% faster than the 5800X3D Zen3 model when aggregated ‘Score’ is compared. A score of 395 GOPS sits right in-between Ryzen 7 7700X and 7700 non-X SKUs (both 8-core Zen4 desktop CPUs) according to the official ranking.
| SiSoftware Performance | ||
|---|---|---|
| VideoCadz.com | Core/Thread | Score |
| AMD Ryzen 9 7950X | ||
| AMD Ryzen 9 7950X3D | ||
| AMD Ryzen 9 5950X | ||
| AMD Ryzen 7 7700X | ||
| AMD Ryzen 7 7800X3D | ||
| AMD Ryzen 7 7700 | ||
| AMD Ryzen 7 5800X3D | ||
AMD Ryzen 7 7800X3D will offer the lowest CPU frequency out of all Ryzen 7000 SKUs, going up to 5.0 GHz. However, even in this leak, the processors boosts slightly above the these specs to 5.05 GHz. The X3D series may not support overclocking in a traditional form, but they do support Precision Boost Overdrive, which might explain a higher clock.
The 7800X3D is set to launch on April 6th at $449. That’s $112 more than 7700X SKU and even $20 more than 7900.
| AMD Ryzen 7000 Series Specs & Pricing | ||||||
|---|---|---|---|---|---|---|
| VideoCardz | Cores / Threads | Boost Clock | TDP | Cache (L2+L3) | Launch Price (USD) | Current Price (USD) |
| Ryzen 9 7950X3D | $699 | |||||
| Ryzen 9 7950X | $571 | |||||
| Ryzen 9 7900X3D | $599 | |||||
| Ryzen 9 7900X | $426 | |||||
| Ryzen 9 7900 | $429 | |||||
| Ryzen 7 7800X3D | – | |||||
| Ryzen 7 7700X | $337 | |||||
| Ryzen 7 7700 | $329 | |||||
| Ryzen 5 7600X | $242 | |||||
| Ryzen 5 7600 | $229 | |||||
Source: SiSoftware via @momomo_us, Tom’s Hardware
AMD Ryzen 7 7800X3D shows up in SiSoftware database - VideoCardz.com
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