Ryzen 9 5900X vs Xeon 6337P

Ryzen 9 5900X vs Xeon 6337P Performance Spectrum

Ryzen 9 5900X

12 / 24

38,955

+86.2%

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

Xeon 6337P

6 / 12

20,917

0.0%

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.

Ryzen 9 5900X vs Xeon 6337P 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.

Ryzen 9 5900X vs Xeon 6337P: Pros, Cons & Final Verdict

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

Ryzen 9 5900X

2020

Why buy it

✅Better for gaming: +25.8% higher average FPS across 50 shared CPU benchmark tests.
✅+255.6% larger total L3 cache (64 MB vs 18 MB).
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 71.0 vs 348.6 PassMark/$ ($549 MSRP vs $60 MSRP).
❌31.3% higher power demand at 105W vs 80W.
❌Older platform position on AM4 with DDR4, while Xeon 6337P moves to LGA1700 and DDR5.

Xeon 6337P

2025

Why buy it

✅Costs $489 less on MSRP ($60 MSRP vs $549 MSRP).
✅Delivers 391.3% more PassMark for each dollar spent, at 348.6 vs 71.0 PassMark/$ ($60 MSRP vs $549 MSRP).
✅Draws 80W instead of 105W, a 25W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Lower PassMark (20,917 vs 38,955).
❌Smaller total L3 cache (18 MB vs 64 MB).

Quick Answers

So, is Ryzen 9 5900X better than Xeon 6337P?

Not really, because they are built for different jobs. Xeon 6337P makes more sense for workstation-style multi-core throughput, while Ryzen 9 5900X is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 5900X is the better pick. According to our tests, it delivers 25.8% 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 9 5900X is the stronger fit. You are getting 86.2% better PassMark, backed by 12 cores and 24 threads. It also has the larger cache pool with 255.6% larger total L3 cache (64 MB vs 18 MB).

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

Ryzen 9 5900X is still the faster CPU overall, but Xeon 6337P is easier to justify if budget matters more than peak performance. Ryzen 9 5900X comes in 815.0% more expensive on MSRP at $549 MSRP versus $60 MSRP, and it still gives you a 25.8% average FPS lead across 50 shared CPU game tests in our data. Xeon 6337P is also 391.3% better value on MSRP (348.6 vs 71.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Xeon 6337P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2020) and a healthier platform with LGA1700 and DDR5 instead of AM4. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen 9 5900X vs Xeon 6337P Technical Specifications

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

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.

Xeon 6337P

The Xeon 6337P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 5 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 80 Watt. Memory support: DDR5-4800. Passmark benchmark score: 20,917 points. Launch price was $375.

⚡

Processing Power

The Ryzen 9 5900X packs 12 cores / 24 threads, while the Xeon 6337P offers 6 cores / 12 threads — the Ryzen 9 5900X has 6 more cores. Boost clocks reach 4.8 GHz on the Ryzen 9 5900X versus 5 GHz on the Xeon 6337P — a 4.1% clock advantage for the Xeon 6337P (base: 3.7 GHz vs 3.5 GHz). The Ryzen 9 5900X uses the Vermeer (Zen3) (2020−2022) architecture (7 nm, 12 nm), while the Xeon 6337P uses Raptor Lake-R (2023−2025) (Intel 7 nm). In PassMark, the Ryzen 9 5900X scores 38,955 against the Xeon 6337P's 20,917 — a 60.3% lead for the Ryzen 9 5900X. L3 cache: 64 MB on the Ryzen 9 5900X vs 18 MB (total) on the Xeon 6337P.

Feature	Ryzen 9 5900X	Xeon 6337P
Cores / Threads	12 / 24+100%	6 / 12
Boost Clock	4.8 GHz	5 GHz+4%
Base Clock	3.7 GHz+6%	3.5 GHz
L3 Cache	64 MB+256%	18 MB (total)
L2 Cache	512K (per core)+40860%	1.25 MB (per core)
Process	7 nm, 12 nm	Intel 7 nm
Architecture	Vermeer (Zen3) (2020−2022)	Raptor Lake-R (2023−2025)
PassMark	38,955+86%	20,917
Cinebench R23 Multi	21,000	—
Geekbench 6 Single	2,174	—
Geekbench 6 Multi	11,888	—

🧠

Memory & Platform

The Ryzen 9 5900X uses the AM4 socket (PCIe 4.0), while the Xeon 6337P uses LGA1700 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Ryzen 9 5900X	Xeon 6337P
Socket	AM4	LGA1700
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	24	—

🔧

Advanced Features

Virtualization: AMD-V (Ryzen 9 5900X) / not specified (Xeon 6337P). Primary use case: Ryzen 9 5900X targets Workstation. Direct competitor: Ryzen 9 5900X rivals Core i9-12900K.

Feature	Ryzen 9 5900X	Xeon 6337P
Integrated GPU	No	—
Unlocked	Yes	—
AVX-512	No	—
Virtualization	AMD-V	—
Target Use	Workstation	—

💰

Value Analysis

At launch, the Ryzen 9 5900X was priced at $549, while the Xeon 6337P came in at $60. On launch pricing ($549 vs $60), Xeon 6337P was $489 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 9 5900X delivers 71.0 pts/$ vs 348.6 pts/$ for the Xeon 6337P — making the Xeon 6337P the 132.4% better value option.

Feature	Ryzen 9 5900X	Xeon 6337P
MSRP	$549	$60-89%
Performance per Dollar	71.0	348.6+391%
Release Date	2020	2025

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