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 9 5900X

2020

Why buy it

✅Better for gaming: +17.8% higher average FPS across 50 shared CPU benchmark tests.
✅+184.4% larger total L3 cache (64 MB vs 23 MB).
✅Costs $60 less on MSRP ($549 MSRP vs $609 MSRP).
✅Delivers 50.9% more PassMark for each dollar spent, at 71.0 vs 47.0 PassMark/$ ($549 MSRP vs $609 MSRP).
✅Draws 105W instead of 175W, a 70W reduction.

Trade-offs

❌Lower Geekbench multi-core (11,888 vs 15,000).
❌Less compelling for workstation-style loads than Xeon w3-2525, which brings 8 cores / 16 threads and 64 PCIe lanes.
❌Older platform position on AM4 with DDR4, while Xeon w3-2525 moves to LGA4677 and DDR5.

Xeon w3-2525

2024

Why buy it

✅+26.2% higher Geekbench multi-core.
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 64 PCIe lanes vs 24.
✅Newer platform on LGA4677 with DDR5 support instead of AM4 and DDR4.
✅166.7% more PCIe lanes (64 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (23 MB vs 64 MB).
❌Lower PassMark per dollar, at 47.0 vs 71.0 PassMark/$ ($609 MSRP vs $549 MSRP).
❌66.7% higher power demand at 175W vs 105W.

Ryzen 9 5900X

2020

Xeon w3-2525

2024

Why buy it

✅Better for gaming: +17.8% higher average FPS across 50 shared CPU benchmark tests.
✅+184.4% larger total L3 cache (64 MB vs 23 MB).
✅Costs $60 less on MSRP ($549 MSRP vs $609 MSRP).
✅Delivers 50.9% more PassMark for each dollar spent, at 71.0 vs 47.0 PassMark/$ ($549 MSRP vs $609 MSRP).
✅Draws 105W instead of 175W, a 70W reduction.

Why buy it

✅+26.2% higher Geekbench multi-core.
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads, plus 64 PCIe lanes vs 24.
✅Newer platform on LGA4677 with DDR5 support instead of AM4 and DDR4.
✅166.7% more PCIe lanes (64 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Lower Geekbench multi-core (11,888 vs 15,000).
❌Less compelling for workstation-style loads than Xeon w3-2525, which brings 8 cores / 16 threads and 64 PCIe lanes.
❌Older platform position on AM4 with DDR4, while Xeon w3-2525 moves to LGA4677 and DDR5.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (23 MB vs 64 MB).
❌Lower PassMark per dollar, at 47.0 vs 71.0 PassMark/$ ($609 MSRP vs $549 MSRP).
❌66.7% higher power demand at 175W vs 105W.

Quick Answers

So, is Ryzen 9 5900X better than Xeon w3-2525?

Not in a simple one-size-fits-all way. Xeon w3-2525 makes more sense for workstation-style multi-core throughput, while Ryzen 9 5900X is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

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

For streaming, content creation, and heavier multitasking, Xeon w3-2525 is the better fit. You are getting 26.2% better Geekbench multi-core, backed by 8 cores and 16 threads.

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

Ryzen 9 5900X is the smarter buy today. Ryzen 9 5900X is $60 cheaper on MSRP at $549 MSRP versus $609 MSRP, and it gives you a 17.8% average FPS lead across 50 shared CPU game tests in our data. The trade-off is that Xeon w3-2525 is still stronger for heavier multi-core work with 26.2% better Geekbench multi-core. It is also 50.9% better value on MSRP (71.0 vs 47.0 PassMark/$), 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?

Xeon w3-2525 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2020), a healthier platform with LGA4677 and DDR5 instead of AM4, more multi-core headroom with 8 cores / 16 threads instead of 12/24, and AVX-512 support for heavier modern compute workloads. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

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 9 5900X Benchmark Check

Xeon w3-2525 Benchmark Check

Path of Exile 2

Preset	Ryzen 9 5900X	Xeon w3-2525
1080p
low	323 FPS	188 FPS
medium	291 FPS	155 FPS
high	243 FPS	128 FPS
ultra	193 FPS	108 FPS
1440p
low	307 FPS	152 FPS
medium	248 FPS	122 FPS
high	192 FPS	99 FPS
ultra	157 FPS	83 FPS
4K
low	193 FPS	83 FPS
medium	156 FPS	72 FPS
high	115 FPS	58 FPS
ultra	103 FPS	45 FPS

Open Ryzen 9 5900X Open Xeon w3-2525

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 9 5900X	Xeon w3-2525
1080p
low	772 FPS	587 FPS
medium	647 FPS	486 FPS
high	508 FPS	401 FPS
ultra	450 FPS	361 FPS
1440p
low	619 FPS	497 FPS
medium	536 FPS	429 FPS
high	443 FPS	364 FPS
ultra	364 FPS	312 FPS
4K
low	365 FPS	308 FPS
medium	318 FPS	268 FPS
high	289 FPS	248 FPS
ultra	255 FPS	218 FPS

Open Ryzen 9 5900X Open Xeon w3-2525

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 9 5900X	Xeon w3-2525
1080p
low	832 FPS	716 FPS
medium	645 FPS	716 FPS
high	558 FPS	716 FPS
ultra	459 FPS	716 FPS
1440p
low	721 FPS	716 FPS
medium	565 FPS	716 FPS
high	488 FPS	716 FPS
ultra	407 FPS	651 FPS
4K
low	511 FPS	552 FPS
medium	421 FPS	454 FPS
high	374 FPS	412 FPS
ultra	308 FPS	332 FPS

Open Ryzen 9 5900X Open Xeon w3-2525

League of Legends

League of Legends

Valorant

Preset	Ryzen 9 5900X	Xeon w3-2525
1080p
low	974 FPS	716 FPS
medium	974 FPS	716 FPS
high	934 FPS	716 FPS
ultra	826 FPS	716 FPS
1440p
low	959 FPS	716 FPS
medium	843 FPS	716 FPS
high	726 FPS	716 FPS
ultra	617 FPS	634 FPS
4K
low	694 FPS	692 FPS
medium	621 FPS	604 FPS
high	541 FPS	533 FPS
ultra	437 FPS	437 FPS

Open Ryzen 9 5900X Open Xeon w3-2525

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 9 5900X and Xeon w3-2525

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 w3-2525

The Xeon w3-2525 is manufactured by Intel. It was released in 24 August 2024 (1 year ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 3.5 GHz, with boost up to 4.5 GHz. L3 cache: 22.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 175 Watt. Memory support: DDR5-4400. Passmark benchmark score: 28,641 points. Launch price was $609.

⚡

Processing Power

The Ryzen 9 5900X packs 12 cores / 24 threads, while the Xeon w3-2525 offers 8 cores / 16 threads — the Ryzen 9 5900X has 4 more cores. Boost clocks reach 4.8 GHz on the Ryzen 9 5900X versus 4.5 GHz on the Xeon w3-2525 — a 6.5% clock advantage for the Ryzen 9 5900X (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 w3-2525 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen 9 5900X scores 38,955 against the Xeon w3-2525's 28,641 — a 30.5% lead for the Ryzen 9 5900X. Geekbench 6 single-core — the metric most relevant to gaming — records 2,174 vs 2,000, a 8.3% lead for the Ryzen 9 5900X that directly translates to higher frame rates. Multi-core Geekbench: 11,888 vs 15,000 (23.1% advantage for the Xeon w3-2525). L3 cache: 64 MB on the Ryzen 9 5900X vs 22.5 MB on the Xeon w3-2525.

Feature	Ryzen 9 5900X	Xeon w3-2525
Cores / Threads	12 / 24+50%	8 / 16
Boost Clock	4.8 GHz+7%	4.5 GHz
Base Clock	3.7 GHz+6%	3.5 GHz
L3 Cache	64 MB+184%	22.5 MB
L2 Cache	512K (per core)	2 MB (per core)+300%
Process	7 nm, 12 nm	Intel 7 nm
Architecture	Vermeer (Zen3) (2020−2022)	Sapphire Rapids (2023−2024)
PassMark	38,955+36%	28,641
Cinebench R23 Multi	21,000	—
Geekbench 6 Single	2,174+9%	2,000
Geekbench 6 Multi	11,888	15,000+26%

🧠

Memory & Platform

The Ryzen 9 5900X uses the AM4 socket (PCIe 4.0), while the Xeon w3-2525 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen 9 5900X versus DDR5-4400 on the Xeon w3-2525 — the Xeon w3-2525 supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 9 5900X supports up to 128 GB of RAM compared to 2 TB — 193.8% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 5900X) vs 4 (Xeon w3-2525). PCIe lanes: 24 (Ryzen 9 5900X) vs 64 (Xeon w3-2525) — the Xeon w3-2525 offers 40 more lanes for additional GPUs or NVMe drives. Chipset compatibility: A320,B350,X370,B450,X470,B550,X570 (Ryzen 9 5900X) and W790 (Xeon w3-2525).

Feature	Ryzen 9 5900X	Xeon w3-2525
Socket	AM4	LGA4677
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR4-3200	DDR5-4400+25%
Max RAM Capacity	128 GB	2 TB+1500%
RAM Channels	2	4+100%
ECC Support	Yes	Yes
PCIe Lanes	24	64+167%

🔧

Advanced Features

Only the Ryzen 9 5900X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon w3-2525 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V (Ryzen 9 5900X) vs VT-x, VT-d (Xeon w3-2525). Primary use case: Ryzen 9 5900X targets Workstation, Xeon w3-2525 targets Workstation. Direct competitor: Ryzen 9 5900X rivals Core i9-12900K; Xeon w3-2525 rivals Ryzen Threadripper PRO 7945WX.

Feature	Ryzen 9 5900X	Xeon w3-2525
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	Yes	No
AVX-512	No	Yes
Virtualization	AMD-V	VT-x, VT-d
Target Use	Workstation	Workstation

💰

Value Analysis

The Ryzen 9 5900X launched at $549 MSRP, while the Xeon w3-2525 debuted at $609. On MSRP ($549 vs $609), the Ryzen 9 5900X is $60 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 9 5900X delivers 71.0 pts/$ vs 47.0 pts/$ for the Xeon w3-2525 — making the Ryzen 9 5900X the 40.6% better value option.