Ryzen Z2 Extreme vs Xeon W-2170B

Ryzen Z2 Extreme vs Xeon W-2170B Performance Spectrum

Ryzen Z2 Extreme

8 / 16

24,177

0.0%

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Xeon W-2170B

14 / 28

24,448

+1.1%

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 Z2 Extreme vs Xeon W-2170B 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 Z2 Extreme vs Xeon W-2170B: Pros, Cons & Final Verdict

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

Ryzen Z2 Extreme

2025

Why buy it

✅Better for gaming: +5.8% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 8W instead of 140W, a 132W reduction.
✅Newer platform on FP8 with DDR5 support instead of LGA2066 and DDR4.

Trade-offs

❌Lower PassMark (24,177 vs 24,448).
❌Smaller total L3 cache (16 MB vs 19 MB).
❌Less compelling for workstation-style loads than Xeon W-2170B, which brings 14 cores / 28 threads.

Xeon W-2170B

2017

Why buy it

✅+1.1% higher PassMark.
✅+20.3% larger total L3 cache (19 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 14 cores / 28 threads.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Z2 Extreme across 50 shared CPU benchmark tests.
❌1650% higher power demand at 140W vs 8W.
❌Older platform position on LGA2066 with DDR4, while Ryzen Z2 Extreme moves to FP8 and DDR5.

Quick Answers

So, is Ryzen Z2 Extreme better than Xeon W-2170B?

Not really, because they are built for different jobs. Xeon W-2170B makes more sense for workstation-style multi-core throughput, while Ryzen Z2 Extreme is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Xeon W-2170B is the stronger fit. You are getting 1.1% better PassMark, backed by 14 cores and 28 threads. It also has the larger cache pool with 20.3% larger total L3 cache (19 MB vs 16 MB).

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

Ryzen Z2 Extreme still makes the most sense overall. Ryzen Z2 Extreme comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 5.8% average FPS lead across 50 shared CPU game tests in our data.

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

Ryzen Z2 Extreme makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2017) and a healthier platform with FP8 and DDR5 instead of LGA2066. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen Z2 Extreme vs Xeon W-2170B Technical Specifications

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

Ryzen Z2 Extreme

The Ryzen Z2 Extreme is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Strix Point (Zen 5) (2025) architecture. It features 8 cores and 16 threads. Base frequency is 2 GHz, with boost up to 5 GHz. L3 cache: 16 MB. L2 cache: 8 MB. Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 8 MB + 16 MB. Memory support: DDR5. Passmark benchmark score: 24,177 points. Launch price was $299.

Xeon W-2170B

The Xeon W-2170B is manufactured by Intel. It was released in 2015-01-01. It is based on the Skylake (server) (2017−2018) architecture. It features 14 cores and 28 threads. Base frequency is 2.5 GHz, with boost up to 4.3 GHz. L3 cache: 19.25 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 140 Watt. Memory support: DDR4-2666. Passmark benchmark score: 24,448 points. Launch price was $800.

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Processing Power

The Ryzen Z2 Extreme packs 8 cores / 16 threads, while the Xeon W-2170B offers 14 cores / 28 threads — the Xeon W-2170B has 6 more cores. Boost clocks reach 5 GHz on the Ryzen Z2 Extreme versus 4.3 GHz on the Xeon W-2170B — a 15.1% clock advantage for the Ryzen Z2 Extreme (base: 2 GHz vs 2.5 GHz). The Ryzen Z2 Extreme uses the Strix Point (Zen 5) (2025) architecture (4 nm), while the Xeon W-2170B uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen Z2 Extreme scores 24,177 against the Xeon W-2170B's 24,448 — a 1.1% lead for the Xeon W-2170B. L3 cache: 16 MB on the Ryzen Z2 Extreme vs 19.25 MB (total) on the Xeon W-2170B.

Feature	Ryzen Z2 Extreme	Xeon W-2170B
Cores / Threads	8 / 16	14 / 28+75%
Boost Clock	5 GHz+16%	4.3 GHz
Base Clock	2 GHz	2.5 GHz+25%
L3 Cache	16 MB	19.25 MB (total)+20%
L2 Cache	8 MB+700%	1 MB (per core)
Process	4 nm-71%	14 nm
Architecture	Strix Point (Zen 5) (2025)	Skylake (server) (2017−2018)
PassMark	24,177	24,448+1%

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Memory & Platform

The Ryzen Z2 Extreme uses the FP8 socket (PCIe 4.0), while the Xeon W-2170B uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard.