Core i7-12800H vs Ryzen 7 5800X

Core i7-12800H vs Ryzen 7 5800X Performance Spectrum

Core i7-12800H

14 / 20

24,119

0.0%

27,712

+14.9%

Ryzen Threadripper 3990X

Ryzen Threadripper PRO 9965WX

About PassMark

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Core i7-12800H vs Ryzen 7 5800X FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Core i7-12800H vs Ryzen 7 5800X: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i7-12800H

2022

Why buy it

✅Draws 45W instead of 105W, a 60W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of AM4 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5800X across 50 shared CPU benchmark tests.
❌Lower PassMark (24,119 vs 27,712).
❌Smaller total L3 cache (24 MB vs 32 MB).

Ryzen 7 5800X

2020

Why buy it

✅Better for gaming: +7.6% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (32 MB vs 24 MB).
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $449 MSRP, while Core i7-12800H mostly shows up through inconsistent older-market listings.
❌133.3% higher power demand at 105W vs 45W.
❌Older platform position on AM4 with DDR4, while Core i7-12800H moves to FCBGA1744 and DDR5.

Quick Answers

So, is Ryzen 7 5800X better than Core i7-12800H?

Yes. Ryzen 7 5800X is the better all-around CPU here. It gives you a 7.6% average FPS lead across 50 shared CPU game tests in our data and 14.9% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 5800X is the better pick. According to our tests, it delivers 7.6% more average FPS across 50 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Ryzen 7 5800X is the stronger fit. You are getting 14.9% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 33.3% larger total L3 cache (32 MB vs 24 MB).

Which one is the smarter buy today, not just the cheaper CPU?

Ryzen 7 5800X is the better buy right now. Ryzen 7 5800X comes in at an unclear MSRP at $449 MSRP versus unclear MSRP, and it still gives you a 7.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (61.7 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

Which one is more future-proof for 2026 and beyond?

Core i7-12800H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2020) and a healthier platform with FCBGA1744 and DDR5 instead of AM4. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i7-12800H vs Ryzen 7 5800X Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i7-12800H

The Core i7-12800H is manufactured by Intel. It was released in Janeiro 2022 (3 years ago). It is based on the Alder Lake-H (2022) architecture. It features 14 cores and 20 threads. Base frequency is 2.4 GHz, with boost up to 4.8 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 24,119 points. Launch price was $457.

Ryzen 7 5800X

The Ryzen 7 5800X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 27,712 points. Launch price was $449.

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Processing Power

The Core i7-12800H packs 14 cores / 20 threads, while the Ryzen 7 5800X offers 8 cores / 16 threads — the Core i7-12800H has 6 more cores. Boost clocks reach 4.8 GHz on the Core i7-12800H versus 4.7 GHz on the Ryzen 7 5800X — a 2.1% clock advantage for the Core i7-12800H (base: 2.4 GHz vs 3.8 GHz). The Core i7-12800H uses the Alder Lake-H (2022) architecture (Intel 7 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Core i7-12800H scores 24,119 against the Ryzen 7 5800X's 27,712 — a 13.9% lead for the Ryzen 7 5800X. L3 cache: 24 MB (total) on the Core i7-12800H vs 32 MB on the Ryzen 7 5800X.

Feature	Core i7-12800H	Ryzen 7 5800X
Cores / Threads	14 / 20+75%	8 / 16
Boost Clock	4.8 GHz+2%	4.7 GHz
Base Clock	2.4 GHz	3.8 GHz+58%
L3 Cache	24 MB (total)	32 MB+33%
L2 Cache	1.25 MB (per core)	512K (per core)+40860%
Process	Intel 7 nm	7 nm, 12 nm
Architecture	Alder Lake-H (2022)	Vermeer (Zen 3) (2020−2022)
PassMark	24,119	27,712+15%

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Memory & Platform

The Core i7-12800H uses the FCBGA1744 socket (PCIe 4.0), while the Ryzen 7 5800X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard.