This thread was created to serve as a meeting place to share thoughts, speculate, and theory-craft on the upcoming AMD Zen 4 Raphael-X 7XXXx3D chips: The Ryzen 7 7800X3D, Ryzen 9 7900X3D, and Ryzen 9 7950X3d.
After launch, this thread will serve as a place for owners to share experience regarding performance, over-clocking, and troubleshooting.
Below I've collected preliminary details from AMD's CES Keynote, as well as from follow-up interviews with AMD reps. Please feel free to add anything I've missed.
Lisa Su's Announcement:
Specs at a Glance:
*Base clock of 7800x3D still unknown
Detailed Product Pages:
7950X3D: https://www.amd.com/en/products/apu/amd-ryzen-9-7950x3d
7900X3D: https://www.amd.com/en/products/apu/amd-ryzen-9-7900x3d
7800X3D: https://www.amd.com/en/products/apu/amd-ryzen-7-7800x3d
Confirmed TJ Max: 89c (vs 95c on non v-cache Zen 4)
Overclocking Supported:
Renders of Packaging and Chip:
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AMD-Provided Benchmarks & Performance:
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After launch, this thread will serve as a place for owners to share experience regarding performance, over-clocking, and troubleshooting.
Below I've collected preliminary details from AMD's CES Keynote, as well as from follow-up interviews with AMD reps. Please feel free to add anything I've missed.
Lisa Su's Announcement:
Specs at a Glance:
| Model | Cores/Threads | Boost/ Base Frequency2 | Total Cache | TDP |
| AMD Ryzen 9 7950X3D | 16C/32T | Up to 5.7 GHz / 4.2 GHz | 144MB | 120W |
| AMD Ryzen 9 7900X3D | 12C/24T | Up to 5.6 GHz / 4.4 GHz | 140MB | 120W |
| AMD Ryzen 7 7800X3D | 8C/16T | Up to 5.0 GHz / TBD* | 104MB | 120W |
Detailed Product Pages:
7950X3D: https://www.amd.com/en/products/apu/amd-ryzen-9-7950x3d
7900X3D: https://www.amd.com/en/products/apu/amd-ryzen-9-7900x3d
7800X3D: https://www.amd.com/en/products/apu/amd-ryzen-7-7800x3d
Confirmed TJ Max: 89c (vs 95c on non v-cache Zen 4)
Overclocking Supported:
- AMD EXPO™ Memory Overclocking Technology
- Precision Boost Overdrive
- Curve Optimizer Voltage Offsets
Renders of Packaging and Chip:
AMD-Provided Benchmarks & Performance:
