CPU database reference

Verified catalog record

AMD Ryzen 7 7800X3D

AMD · AMD Ryzen 7 7800X3D

AMD Ryzen 7 7800X3D processor reference with normalized architecture, compute, clocks, cache, memory, PCIe, power, and platform specifications.

Cores / threads: 8 / 16
Max boost: 5.0 GHz
Socket: AM5
Default TDP: 120 W

Benchmark

Measured performance reference

Benchmark results are comparable only within the exact same test. They do not represent total product quality.

Cinebench R23 Multi

CPU multi-core rendering benchmark

19,500points

#288 of 654

Rank among CPUs with a Cinebench R23 Multi score in the CTT dataset.

Technical data

Specifications

Only fields backed by the current normalized record are rendered; missing values stay absent rather than becoming N/A grids.

Overview

Manufacturer	AMD
Launch date	2023-04-06
Market segment	desktop

Architecture

Architecture	Zen 4 (3D V-Cache)
CPU process	TSMC N5

Compute

Cores	8
Threads	16

Clocks

Base clock	4.50 GHz
Maximum boost clock	5.0 GHz

Cache

L1 cache	512 KB
L2 cache	8192 KB
L3 cache	96 MB

Memory

Memory support	DDR5
Memory channels	2

PCIe / I/O

PCI Express	PCIe 5.0

Integrated Graphics

Integrated graphics	AMD Radeon Graphics (2CU)

Power

Default TDP	120 W

Platform

Socket	AM5

Hardware navigation

Bounded links selected from structured family, platform, generation, and architecture fields—not model-number proximity.

Sources

Specification provenance

Wikidata
comparison.architecture · high-confidence · retrieved Sep 9, 2026
Source
Wikidata
comparison.socket · high-confidence · retrieved Sep 9, 2026
Source
Wikidata
comparison.cores · high-confidence · retrieved Sep 9, 2026
Source
Wikidata
comparison.threads · high-confidence · retrieved Sep 9, 2026
Source
Wikidata
comparison.baseClockMHz · high-confidence · retrieved Sep 9, 2026
Source
Wikidata
comparison.maxBoostClockMHz · high-confidence · retrieved Sep 9, 2026
Source
Wikidata
comparison.defaultTdpW · high-confidence · retrieved Sep 9, 2026
Source

Useful next steps selected from the same technical reference and publication system.

Technical guide

Ryzen 7 9700X vs Ryzen 7 7800X3D: Zen 5 vs 3D V-Cache, AM5, Memory, PCIe, and Power

Source-backed Ryzen 7 9700X vs 7800X3D comparison covering Zen 5 versus Zen 4 with 3D V-Cache, clocks, cache, AM5, DDR5, PCIe, graphics, and AMD power specifications.

Compatibility & upgrades

DDR5 vs DDR4 RAM: Bandwidth, Latency, Capacity, Compatibility, and Upgrade Tradeoffs

Compare DDR5 and DDR4 by transfer rate, latency interpretation, module architecture, capacity scaling, power management, platform compatibility, and evidence-based upgrade tradeoffs.

Tool

DDR Memory Latency Calculator

Convert DDR data rate and CAS latency cycles into CAS timing in nanoseconds.