Ryzen 5 5600X vs Ryzen 9 5900H

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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Ryzen 5 5600X

2020

Why buy it

✅Better for gaming: +6.8% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (32 MB vs 16 MB).
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $299 MSRP, while Ryzen 9 5900H mostly shows up through inconsistent older-market listings.
❌44.4% higher power demand at 65W vs 45W.

Ryzen 9 5900H

2021

Why buy it

✅Draws 45W instead of 65W, a 20W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 5600X across 50 shared CPU benchmark tests.
❌Lower PassMark (13,510 vs 21,845).
❌Smaller total L3 cache (16 MB vs 32 MB).

Ryzen 5 5600X

2020

Ryzen 9 5900H

2021

Why buy it

✅Better for gaming: +6.8% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (32 MB vs 16 MB).
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Why buy it

✅Draws 45W instead of 65W, a 20W reduction.

Trade-offs

❌Launch MSRP is still $299 MSRP, while Ryzen 9 5900H mostly shows up through inconsistent older-market listings.
❌44.4% higher power demand at 65W vs 45W.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 5600X across 50 shared CPU benchmark tests.
❌Lower PassMark (13,510 vs 21,845).
❌Smaller total L3 cache (16 MB vs 32 MB).

Quick Answers

So, is Ryzen 5 5600X better than Ryzen 9 5900H?

Yes. Ryzen 5 5600X is the better overall CPU here. You are getting a 6.8% average FPS lead across 50 shared CPU game tests in our data and 61.7% better PassMark, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 5 5600X is the better pick here. According to our tests, it delivers 6.8% 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 5 5600X is the better fit. You are getting 61.7% better PassMark, backed by 6 cores and 12 threads. It also carries the larger cache pool with 100% larger total L3 cache (32 MB vs 16 MB).

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

Ryzen 5 5600X is the smarter buy today. Ryzen 5 5600X is at an unclear MSRP at $299 MSRP versus unclear MSRP, and it gives you a 6.8% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (73.1 vs 0.0 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen 9 5900H is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2020). That makes it the safer long-term pick.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Ryzen 5 5600X Benchmark Check

Ryzen 9 5900H Benchmark Check

Path of Exile 2

Preset	Ryzen 5 5600X	Ryzen 9 5900H
1080p
low	203 FPS	181 FPS
medium	174 FPS	147 FPS
high	140 FPS	122 FPS
ultra	107 FPS	99 FPS
1440p
low	169 FPS	147 FPS
medium	141 FPS	116 FPS
high	113 FPS	95 FPS
ultra	86 FPS	78 FPS
4K
low	85 FPS	81 FPS
medium	76 FPS	69 FPS
high	60 FPS	55 FPS
ultra	47 FPS	43 FPS

Open Ryzen 5 5600X Open Ryzen 9 5900H

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 5 5600X	Ryzen 9 5900H
1080p
low	464 FPS	338 FPS
medium	387 FPS	338 FPS
high	324 FPS	327 FPS
ultra	291 FPS	288 FPS
1440p
low	397 FPS	338 FPS
medium	334 FPS	338 FPS
high	290 FPS	300 FPS
ultra	253 FPS	256 FPS
4K
low	263 FPS	278 FPS
medium	226 FPS	246 FPS
high	205 FPS	227 FPS
ultra	171 FPS	197 FPS

Open Ryzen 5 5600X Open Ryzen 9 5900H

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 5 5600X	Ryzen 9 5900H
1080p
low	546 FPS	338 FPS
medium	473 FPS	338 FPS
high	432 FPS	338 FPS
ultra	358 FPS	338 FPS
1440p
low	508 FPS	338 FPS
medium	413 FPS	338 FPS
high	375 FPS	338 FPS
ultra	312 FPS	338 FPS
4K
low	348 FPS	338 FPS
medium	292 FPS	338 FPS
high	255 FPS	326 FPS
ultra	199 FPS	259 FPS

Open Ryzen 5 5600X Open Ryzen 9 5900H

League of Legends

League of Legends

Valorant

Preset	Ryzen 5 5600X	Ryzen 9 5900H
1080p
low	546 FPS	338 FPS
medium	546 FPS	338 FPS
high	546 FPS	338 FPS
ultra	546 FPS	338 FPS
1440p
low	546 FPS	338 FPS
medium	546 FPS	338 FPS
high	546 FPS	338 FPS
ultra	524 FPS	338 FPS
4K
low	529 FPS	338 FPS
medium	484 FPS	338 FPS
high	435 FPS	338 FPS
ultra	379 FPS	338 FPS

Open Ryzen 5 5600X Open Ryzen 9 5900H

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 5 5600X and Ryzen 9 5900H

Ryzen 5 5600X

The Ryzen 5 5600X 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 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 21,845 points. Launch price was $299.

Ryzen 9 5900H

The Ryzen 9 5900H is manufactured by AMD. It was released in 7 January 2021 (4 years ago). It is based on the Cezanne U (Zen 3) (2021−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.6 GHz. L3 cache: 16 MB. L2 cache: 4 MB. Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 45 Watt. Passmark benchmark score: 13,510 points. Launch price was $149.

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Processing Power

The Ryzen 5 5600X packs 6 cores / 12 threads, while the Ryzen 9 5900H offers 8 cores / 16 threads — the Ryzen 9 5900H has 2 more cores. Boost clocks reach 4.6 GHz on the Ryzen 5 5600X versus 4.6 GHz on the Ryzen 9 5900H — identical boost frequencies (base: 3.7 GHz vs 3.3 GHz). The Ryzen 5 5600X uses the Vermeer (Zen 3) (2020−2022) architecture (7 nm, 12 nm), while the Ryzen 9 5900H uses Cezanne U (Zen 3) (2021−2022) (7 nm). In PassMark, the Ryzen 5 5600X scores 21,845 against the Ryzen 9 5900H's 13,510 — a 47.2% lead for the Ryzen 5 5600X. L3 cache: 32 MB on the Ryzen 5 5600X vs 16 MB on the Ryzen 9 5900H.

Feature	Ryzen 5 5600X	Ryzen 9 5900H
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.6 GHz	4.6 GHz
Base Clock	3.7 GHz+12%	3.3 GHz
L3 Cache	32 MB+100%	16 MB
L2 Cache	512K (per core)	4 MB+700%
Process	7 nm, 12 nm	7 nm
Architecture	Vermeer (Zen 3) (2020−2022)	Cezanne U (Zen 3) (2021−2022)
PassMark	21,845+62%	13,510

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Memory & Platform

The Ryzen 5 5600X uses the AM4 socket (PCIe 4.0), while the Ryzen 9 5900H uses FP6 (PCIe 4.0) — making them incompatible on the same motherboard.