AMD
AMD Ryzen 7 7800X3D Processor 4.2 Ghz 96 Mb L3 Box, W128303129 (Ghz 96 Mb L3 Box)
Status: AMD Ryzen 7 7800X3D Processor 4.2 Ghz 96 Mb L3 Box: Unavailable on Amazon as of . Matched listing on eBay: $285.00 (used), checked 2026-10-22 08:16 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers.
Bottom line: The AMD Ryzen 7 7800X3D Processor 4.2 Ghz 96 Mb L3 Box is a specs-and-price decision rather than a crowd-consensus one in the processors category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Currently unavailable on Amazon. Not the same product — 2 in-stock alternatives:
Similar: AMD Ryzen 7 7800X3D TRAY 4.2GHz 96MB AM5 Unboxed… — $326.99 on Amazon as of 2026-10-22 04:20 UTC (price may vary).
Similar: AMD Ryzen 7 7800X3D AM5 Gaming CPU with C00LER… — $329.99 on Amazon as of 2026-10-22 04:20 UTC (price may vary).
Pros & Cons
Pros
- ✓ W128303129
- ✓ Backed by AMD's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
W128303129
SpecPicks Verdict
SpecPicks scored AMD Ryzen 7 7800X3D Processor 4.2 Ghz 96 Mb L3 Box using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the processors category. AMD's processors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Video review
It's the Best Gaming CPU on the Planet.. AND I'M MAD. - Ryzen 7 7800X3D Review — Linus Tech Tips on YouTube
Key Features
- W128303129
Full Specifications
| Brand | AMD |
|---|---|
| Model | 10665103 |
| UnitCount | 1 |
| Manufacturer | AMD |
| ItemPartNumber | 100-100000910WOF |
Performance Data
View gaming FPS, AI inference throughput, and synthetic scores for the Ryzen 7 7800X3D — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.
Ready to buy?
Amazon shows no buyable offer for AMD Ryzen 7 7800X3D Processor 4.2 Ghz 96 Mb L3 Box at the last check. A matching listing is live on eBay. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Read our analysis
SpecPicks coverage that features this Processor.
Related Processors
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- How to Build a Windows 98 Retro PC in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best 1440p Gaming GPUs in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 Parts List
More reviews from the SpecPicks archive
Browse all reviews →- Build a Couch Emulation Station: Raspberry Pi 4 + 8BitDo SN30 Pro
- Build a Raspberry Pi 4 NAS with a Crucial BX500 SSD in 2026
- Best Controller for Retro Emulation and Indie Gaming in 2026
- Windows 98 SE on >512MB RAM: The vcache Fix Explained (2026)
- Running a Local Coding Agent on an RTX 3060 12GB: Qwen3-Coder in Practice
- Playnix RX 9060 XT 16GB: A Steam Machine Rival at €1,140
- Leanstral 1.5 on the RTX 3060 12GB: Open Math and Code on a Budget GPU
- Voodoo3 3000 Won't POST: Troubleshooting a 1999 Build in 2026
- SANSUI 27" 4K vs KOORUI 27" QD-Mini LED: Best Sub-$400 4K Gaming Monitor
- Best Mac for running local LLMs in 2026
- Ryzen 7 5800X vs Ryzen 5 5600G for Gaming and Streaming
- Bezos-Backed Prometheus Raises $12B at $41B: The Local-vs-Cloud Question
- Best Budget 4K Gaming Monitor 2026: SANSUI 27" vs KOORUI QD-Mini LED vs ASUS TUF
- Build a Low-Power Pi Home Server with NVMe in 2026
- Best PC Gaming Controller 2026: GameSir G7 SE vs 8BitDo Pro 2 vs Sony DualSense
- DeepSeek V4 Flash on a 12GB RTX 3060: The Cheapest Agentic Model, Run Local
- Sega Genesis Mini vs Raspberry Pi Emulation in 2026: Which to Buy?
- Raspberry Pi Projects for Beginners: 6 No-Solder Builds
- Best Gaming Controllers for PC in 2026: 5 Top Picks
- Building a 2001 Pentium III + GeForce 3 Win98SE Gaming Rig: A 2026 Build Log
- Best Budget Streaming & Podcast Gear in 2026
- Blue Yeti vs HyperX QuadCast 2 S: Best USB Mic for Streaming
- Pentium II/III LAN Party Build Brand Profile: Why Creative and 3dfx Defined the Era
- Windows XP on Steam Deck: Retro Setup Guide
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090