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 5600H

2021

Why buy it

✅Draws 45W instead of 105W, a 60W reduction.
✅Integrated graphics onboard with Radeon Graphics (7-core), while Ryzen 9 5900X needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (10,126 vs 21,000).
❌Smaller total L3 cache (16 MB vs 64 MB).

Ryzen 9 5900X

2020

Why buy it

✅Better for gaming: +59.6% higher average FPS across 50 shared CPU benchmark tests.
✅+300% larger total L3 cache (64 MB vs 16 MB).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $549 MSRP, while Ryzen 5 5600H mostly shows up through inconsistent older-market listings.
❌133.3% higher power demand at 105W vs 45W.
❌No integrated graphics, while Ryzen 5 5600H can still boot and troubleshoot without a discrete GPU.

Ryzen 5 5600H

2021

Ryzen 9 5900X

2020

Why buy it

✅Draws 45W instead of 105W, a 60W reduction.
✅Integrated graphics onboard with Radeon Graphics (7-core), while Ryzen 9 5900X needs a discrete GPU.

Why buy it

✅Better for gaming: +59.6% higher average FPS across 50 shared CPU benchmark tests.
✅+300% larger total L3 cache (64 MB vs 16 MB).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (10,126 vs 21,000).
❌Smaller total L3 cache (16 MB vs 64 MB).

Trade-offs

❌Launch MSRP is still $549 MSRP, while Ryzen 5 5600H mostly shows up through inconsistent older-market listings.
❌133.3% higher power demand at 105W vs 45W.
❌No integrated graphics, while Ryzen 5 5600H can still boot and troubleshoot without a discrete GPU.

Quick Answers

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

Yes. Ryzen 9 5900X is the better overall CPU here. You are getting a 59.6% average FPS lead across 50 shared CPU game tests in our data, 107.4% better Cinebench R23 multi-core, and 135.6% higher PassMark, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 5900X is the better pick here. According to our tests, it delivers 59.6% 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 9 5900X is the better fit. You are getting 107.4% better Cinebench R23 multi-core, backed by 12 cores and 24 threads. It also carries the larger cache pool with 300% larger total L3 cache (64 MB vs 16 MB).

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

Ryzen 9 5900X is the smarter buy today. Ryzen 9 5900X is at an unclear MSRP at $549 MSRP versus unclear MSRP, and it gives you a 59.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (71.0 vs 0.0 PassMark/$), 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 5 5600H 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 5600H Benchmark Check

Ryzen 9 5900X Benchmark Check

Path of Exile 2

Preset	Ryzen 5 5600H	Ryzen 9 5900X
1080p
low	181 FPS	323 FPS
medium	143 FPS	291 FPS
high	116 FPS	243 FPS
ultra	93 FPS	193 FPS
1440p
low	147 FPS	307 FPS
medium	115 FPS	248 FPS
high	92 FPS	192 FPS
ultra	73 FPS	157 FPS
4K
low	68 FPS	193 FPS
medium	56 FPS	156 FPS
high	45 FPS	115 FPS
ultra	36 FPS	103 FPS

Open Ryzen 5 5600H Open Ryzen 9 5900X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 5 5600H	Ryzen 9 5900X
1080p
low	341 FPS	772 FPS
medium	290 FPS	647 FPS
high	256 FPS	508 FPS
ultra	223 FPS	450 FPS
1440p
low	304 FPS	619 FPS
medium	264 FPS	536 FPS
high	236 FPS	443 FPS
ultra	204 FPS	364 FPS
4K
low	241 FPS	365 FPS
medium	212 FPS	318 FPS
high	193 FPS	289 FPS
ultra	166 FPS	255 FPS

Open Ryzen 5 5600H Open Ryzen 9 5900X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 5 5600H	Ryzen 9 5900X
1080p
low	413 FPS	832 FPS
medium	413 FPS	645 FPS
high	413 FPS	558 FPS
ultra	413 FPS	459 FPS
1440p
low	413 FPS	721 FPS
medium	413 FPS	565 FPS
high	413 FPS	488 FPS
ultra	371 FPS	407 FPS
4K
low	413 FPS	511 FPS
medium	328 FPS	421 FPS
high	279 FPS	374 FPS
ultra	220 FPS	308 FPS

Open Ryzen 5 5600H Open Ryzen 9 5900X

League of Legends

League of Legends

Valorant

Preset	Ryzen 5 5600H	Ryzen 9 5900X
1080p
low	413 FPS	974 FPS
medium	413 FPS	974 FPS
high	413 FPS	934 FPS
ultra	413 FPS	826 FPS
1440p
low	413 FPS	959 FPS
medium	413 FPS	843 FPS
high	413 FPS	726 FPS
ultra	413 FPS	617 FPS
4K
low	413 FPS	694 FPS
medium	413 FPS	621 FPS
high	399 FPS	541 FPS
ultra	347 FPS	437 FPS

Open Ryzen 5 5600H Open Ryzen 9 5900X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

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

Ryzen 5 5600H

The Ryzen 5 5600H is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Cezanne-H (Zen 3) (2021) architecture. It features 6 cores and 12 threads. Base frequency is 3.3 GHz, with boost up to 4.2 GHz. L3 cache: 16 MB. L2 cache: 3 MB. Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 3 MB + 16 MB. Memory support: DDR4. Passmark benchmark score: 16,533 points. Launch price was $299.

Ryzen 9 5900X

The Ryzen 9 5900X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen3) (2020−2022) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 4.8 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4-3200. Passmark benchmark score: 38,955 points. Launch price was $549.

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Processing Power

The Ryzen 5 5600H packs 6 cores / 12 threads, while the Ryzen 9 5900X offers 12 cores / 24 threads — the Ryzen 9 5900X has 6 more cores. Boost clocks reach 4.2 GHz on the Ryzen 5 5600H versus 4.8 GHz on the Ryzen 9 5900X — a 13.3% clock advantage for the Ryzen 9 5900X (base: 3.3 GHz vs 3.7 GHz). The Ryzen 5 5600H uses the Cezanne-H (Zen 3) (2021) architecture (7 nm), while the Ryzen 9 5900X uses Vermeer (Zen3) (2020−2022) (7 nm, 12 nm). In PassMark, the Ryzen 5 5600H scores 16,533 against the Ryzen 9 5900X's 38,955 — a 80.8% lead for the Ryzen 9 5900X. Cinebench R23 multi-core: 10,126 vs 21,000 (69.9% advantage for the Ryzen 9 5900X). Geekbench 6 single-core — the metric most relevant to gaming — records 1,764 vs 2,174, a 20.8% lead for the Ryzen 9 5900X that directly translates to higher frame rates. Multi-core Geekbench: 7,678 vs 11,888 (43% advantage for the Ryzen 9 5900X). L3 cache: 16 MB on the Ryzen 5 5600H vs 64 MB on the Ryzen 9 5900X.

Feature	Ryzen 5 5600H	Ryzen 9 5900X
Cores / Threads	6 / 12	12 / 24+100%
Boost Clock	4.2 GHz	4.8 GHz+14%
Base Clock	3.3 GHz	3.7 GHz+12%
L3 Cache	16 MB	64 MB+300%
L2 Cache	3 MB+500%	512K (per core)
Process	7 nm	7 nm, 12 nm
Architecture	Cezanne-H (Zen 3) (2021)	Vermeer (Zen3) (2020−2022)
PassMark	16,533	38,955+136%
Cinebench R23 Multi	10,126	21,000+107%
Geekbench 6 Single	1,764	2,174+23%
Geekbench 6 Multi	7,678	11,888+55%

🧠

Memory & Platform

The Ryzen 5 5600H uses the FP6 socket (PCIe 4.0), while the Ryzen 9 5900X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR4-3200, LPDDR4x-4266 memory speed. The Ryzen 9 5900X supports up to 128 GB of RAM compared to 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Ryzen 5 5600H) vs 24 (Ryzen 9 5900X) — the Ryzen 9 5900X offers 8 more lanes for additional GPUs or NVMe drives.

Feature	Ryzen 5 5600H	Ryzen 9 5900X
Socket	FP6	AM4
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200, LPDDR4x-4266	DDR4-3200
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	24+50%

🔧

Advanced Features

Both support AMD-V virtualization. The Ryzen 5 5600H includes integrated graphics (Radeon Graphics (7-core)), while the Ryzen 9 5900X requires a dedicated GPU. Primary use case: Ryzen 5 5600H targets Gaming Laptops, Ryzen 9 5900X targets Workstation. Direct competitor: Ryzen 5 5600H rivals Core i5-11400H; Ryzen 9 5900X rivals Core i9-12900K.