AMD Ryzen 7 7800X3D
Zen 4 gaming CPU: 8C/16T, 4.2–5.0 GHz, 104MB Total Cache, AM5, DDR5, PCIe 5.0. 120W TDP. Cooler not included.
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Key specifications
Zen 4 (Ryzen 7000 Series with 3D V-Cache)
Socket AM5 (LGA 1718)
8 Cores / 16 Threads
4.2 GHz Base / Up to 5.0 GHz Boost
8 MB L2 + 96 MB L3 (104 MB Total)
120 W
162 W (PPT)
TSMC 5nm FinFET (Core Complex) / 6nm (I/O Die)
DDR5-5200 MT/s (Official); Dual-Channel; Up to 192 GB; ECC Support
N/A (Dependent on RAM config, theoretical max ~83.2 GB/s @ 5200 MT/s)
PCIe 5.0
28 Total (24 Usable for Graphics/Storage)
AMD Radeon Graphics (2 Cores, 2200 MHz)
AMD-V, AVX, AVX2, AVX-512, FMA3, AES-NI, SHA, SSE4.1/4.2
No (Liquid cooler recommended)
89°C (192°F) TjMax
Features AMD 3D V-Cache technology for elite gaming performance. Overclocking limited (Precision Boost Overdrive/Curve Optimizer supported). No stock cooler.
A620, B650, B650E, X670, X670E, B840, B850, X870, X870E
✓ Pros
- Market-leading gaming performance via 3D V-Cache
- Excellent power efficiency in gaming workloads
- Future-proof AM5 platform with PCIe 5.0 support
✗ Cons
- Lower productivity performance compared to non-X3D high-core counts
- Lower thermal limit (89°C) requires decent cooling
- No cooler included in the box
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Frequently Asked Questions
+ Is the AMD Ryzen 7 7800X3D worth buying in 2026?
Yes, the AMD Ryzen 7 7800X3D is worth it if you prioritize market-leading gaming performance via 3d v-cache. With a 4.8/5 rating, it stands out in the processors category. However, consider that lower productivity performance compared to non-x3d high-core counts. Check our detailed verdict above.
+ What are the main specs of AMD Ryzen 7 7800X3D?
Key specifications include: Architecture Gen: Zen 4 (Ryzen 7000 Series with 3D V-Cache), Socket Platform: Socket AM5 (LGA 1718), Cores Threads: 8 Cores / 16 Threads, Base Boost Clock: 4.2 GHz Base / Up to 5.0 GHz Boost. See the full specifications table above for complete technical details.
+ Where is the best place to buy AMD Ryzen 7 7800X3D?
For US buyers, Amazon offers the best combination of competitive pricing, fast Prime shipping, easy returns, and reliable warranty support. Use our affiliate links above to check current prices and availability.
+ What are the pros and cons of AMD Ryzen 7 7800X3D?
Pros: Market-leading gaming performance via 3D V-Cache; Excellent power efficiency in gaming workloads; Future-proof AM5 platform with PCIe 5.0 support. Cons: Lower productivity performance compared to non-X3D high-core counts; Lower thermal limit (89°C) requires decent cooling. See our detailed breakdown above for the complete analysis.
+ How does AMD Ryzen 7 7800X3D compare to alternatives?
We have 18+ detailed comparisons with similar processors. Popular matchups include AMD Ryzen 9 7950X3D and AMD Ryzen 5 7600. Check the comparison section above.
+ Are PageBen reviews independent and unbiased?
Yes. PageBen is an independent review site. While we use affiliate links for monetization, our recommendations are research-driven and based on objective specifications, user feedback, and real-world performance. We are not sponsored by manufacturers.
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