Xeon Gold 6144 vs Xeon W-2145

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.

Xeon Gold 6144 vs Xeon W-2145 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.

Xeon Gold 6144 vs Xeon W-2145: Pros, Cons & Final Verdict

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

Xeon Gold 6144

2017

Why buy it

✅+0.1% higher PassMark.
✅+125% larger total L3 cache (25 MB vs 11 MB).

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Xeon W-2145

2017

Why buy it

✅Draws 140W instead of 150W, a 10W reduction.
✅100+% more PCIe lanes (48 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (18,024 vs 18,040).
❌Smaller total L3 cache (11 MB vs 25 MB).
❌Launch MSRP is still $1,113 MSRP, while Xeon Gold 6144 mostly shows up through inconsistent older-market listings.

Quick Answers

So, is Xeon W-2145 better than Xeon Gold 6144?

It depends on what you want from the system. For gaming, Xeon W-2145 is ahead with a 0.5% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Gold 6144 pulls ahead with 0.1% better PassMark. Xeon Gold 6144 also has the bigger cache pool with 125% larger total L3 cache (25 MB vs 11 MB).

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

For streaming, content creation, and heavier multitasking, Xeon Gold 6144 is the stronger fit. You are getting 0.1% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 125% larger total L3 cache (25 MB vs 11 MB).

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

Xeon W-2145 is the better buy right now. Xeon W-2145 comes in at an unclear MSRP at $1,113 MSRP versus unclear MSRP, and it still gives you a 0.5% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon Gold 6144 is still stronger for heavier multi-core work with 0.1% better PassMark. It is also 100.0% better value on MSRP (16.2 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Xeon Gold 6144 makes more sense long term for 2026 and beyond. You are getting 125% larger total L3 cache (25 MB vs 11 MB) and more multi-core headroom with 8 cores / 16 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Xeon Gold 6144 vs Xeon W-2145 Technical Specifications

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

Xeon Gold 6144

The Xeon Gold 6144 is manufactured by Intel. It was released in 11 July 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 3.5 GHz, with boost up to 4.2 GHz. L3 cache: 24.75 MB. L2 cache: 8 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2666. Passmark benchmark score: 18,040 points. Launch price was $2,925.

Xeon W-2145

The Xeon W-2145 is manufactured by Intel. It was released in 29 August 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 3.7 GHz, with boost up to 4.5 GHz. L3 cache: 11 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2011. Thermal design power (TDP): 140 Watt. Memory support: DDR4. Passmark benchmark score: 18,024 points. Launch price was $1,113.

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Processing Power

Both the Xeon Gold 6144 and Xeon W-2145 share an identical 8-core/16-thread configuration. Boost clocks reach 4.2 GHz on the Xeon Gold 6144 versus 4.5 GHz on the Xeon W-2145 — a 6.9% clock advantage for the Xeon W-2145 (base: 3.5 GHz vs 3.7 GHz). Both are built on the Skylake (server) (2017−2018) architecture using a 14 nm process. In PassMark, the Xeon Gold 6144 scores 18,040 against the Xeon W-2145's 18,024 — a 0.1% lead for the Xeon Gold 6144. L3 cache: 24.75 MB on the Xeon Gold 6144 vs 11 MB (total) on the Xeon W-2145.

Feature	Xeon Gold 6144	Xeon W-2145
Cores / Threads	8 / 16	8 / 16
Boost Clock	4.2 GHz	4.5 GHz+7%
Base Clock	3.5 GHz	3.7 GHz+6%
L3 Cache	24.75 MB+125%	11 MB (total)
L2 Cache	8 MB+700%	1 MB (per core)
Process	14 nm	14 nm
Architecture	Skylake (server) (2017−2018)	Skylake (server) (2017−2018)
PassMark	18,040	18,024

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Memory & Platform

The Xeon Gold 6144 uses the LGA3647 socket (PCIe 3.0), while the Xeon W-2145 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.