Core i9-7940X vs Xeon W-2265

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.

Core i9-7940X vs Xeon W-2265 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.

Core i9-7940X vs Xeon W-2265: Pros, Cons & Final Verdict

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

Core i9-7940X

2017

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W-2265 across 50 shared CPU benchmark tests.
❌Lower PassMark (25,452 vs 25,700).
❌Lower PassMark per dollar, at 18.2 vs 24.7 PassMark/$ ($1,399 MSRP vs $1,039 MSRP).

Xeon W-2265

2019

Why buy it

✅Better for gaming: +27.6% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $360 less on MSRP ($1,039 MSRP vs $1,399 MSRP).
✅Delivers 36.0% more PassMark for each dollar spent, at 24.7 vs 18.2 PassMark/$ ($1,039 MSRP vs $1,399 MSRP).

Trade-offs

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

Quick Answers

So, is Xeon W-2265 better than Core i9-7940X?

Not really, because they are built for different jobs. Xeon W-2265 makes more sense for workstation-style multi-core throughput, while Core i9-7940X is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon W-2265 is the better pick. According to our tests, it delivers 27.6% 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, Xeon W-2265 is the stronger fit. You are getting 1% better PassMark, backed by 12 cores and 24 threads.

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

Xeon W-2265 is the better buy right now. Xeon W-2265 comes in $360 cheaper on MSRP at $1,039 MSRP versus $1,399 MSRP, and it still gives you a 27.6% average FPS lead across 50 shared CPU game tests in our data. It is also 36.0% better value on MSRP (24.7 vs 18.2 PassMark/$), 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 W-2265 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2017) and more multi-core headroom with 12 cores / 24 threads instead of 14/28. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i9-7940X vs Xeon W-2265 Technical Specifications

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

Core i9-7940X

The Core i9-7940X is manufactured by Intel. It was released in 1 September 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 14 cores and 28 threads. Base frequency is 3.1 GHz, with boost up to 4.4 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): 165 Watt. Memory support: DDR4-2666. Passmark benchmark score: 25,452 points. Launch price was $1,399.

Xeon W-2265

The Xeon W-2265 is manufactured by Intel. It was released in 2015-01-01. It features 12 cores and 24 threads. Base frequency is 3.5 GHz, with boost up to 4.8 GHz. L3 cache: 19.25 MB. Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2933. Passmark benchmark score: 25,700 points. Launch price was $800.

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Processing Power

The Core i9-7940X packs 14 cores / 28 threads, while the Xeon W-2265 offers 12 cores / 24 threads — the Core i9-7940X has 2 more cores. Boost clocks reach 4.4 GHz on the Core i9-7940X versus 4.8 GHz on the Xeon W-2265 — a 8.7% clock advantage for the Xeon W-2265 (base: 3.1 GHz vs 3.5 GHz). The Core i9-7940X is built on the Skylake (server) (2017−2018) architecture. In PassMark, the Core i9-7940X scores 25,452 against the Xeon W-2265's 25,700 — a 1% lead for the Xeon W-2265. L3 cache: 19.25 MB (total) on the Core i9-7940X vs 19.25 MB on the Xeon W-2265.

Feature	Core i9-7940X	Xeon W-2265
Cores / Threads	14 / 28+17%	12 / 24
Boost Clock	4.4 GHz	4.8 GHz+9%
Base Clock	3.1 GHz	3.5 GHz+13%
L3 Cache	19.25 MB (total)	19.25 MB
L2 Cache	1 MB (per core)	—
Process	14 nm	14 nm
Architecture	Skylake (server) (2017−2018)	—
PassMark	25,452	25,700

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Memory & Platform

Both processors use the LGA2066 socket with PCIe 3.0.

Feature	Core i9-7940X	Xeon W-2265
Socket	LGA2066	LGA2066
PCIe Generation	PCIe 3.0	PCIe 5.0+67%

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Value Analysis

At launch, the Core i9-7940X was priced at $1399, while the Xeon W-2265 came in at $1039. On launch pricing ($1399 vs $1039), Xeon W-2265 was $360 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-7940X delivers 18.2 pts/$ vs 24.7 pts/$ for the Xeon W-2265 — making the Xeon W-2265 the 30.5% better value option.

Feature	Core i9-7940X	Xeon W-2265
MSRP	$1399	$1039-26%
Performance per Dollar	18.2	24.7+36%
Release Date	2017	2019

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