Xeon D-2166NT vs Xeon Silver 4116T

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 D-2166NT vs Xeon Silver 4116T 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 D-2166NT vs Xeon Silver 4116T: Pros, Cons & Final Verdict

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

Xeon D-2166NT

2018

Why buy it

Trade-offs

❌Lower PassMark (15,105 vs 15,187).

Xeon Silver 4116T

2017

Why buy it

✅+0.5% higher PassMark.

Trade-offs

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

Quick Answers

So, is Xeon Silver 4116T better than Xeon D-2166NT?

Yes. Xeon Silver 4116T is the better all-around CPU here. It gives you a 1.1% average FPS lead across 50 shared CPU game tests in our data and 0.5% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

For gaming, this matchup is basically a tie in the data we have.

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

For streaming, content creation, and heavier multitasking, Xeon Silver 4116T is the stronger fit. You are getting 0.5% better PassMark, backed by 12 cores and 24 threads.

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

Xeon Silver 4116T still makes the most sense overall. Xeon Silver 4116T comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 1.1% average FPS lead across 50 shared CPU game tests in our data.

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

Xeon D-2166NT makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2018 vs 2017). That makes it the safer long-term bet.

Xeon D-2166NT vs Xeon Silver 4116T Technical Specifications

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

Xeon D-2166NT

The Xeon D-2166NT is manufactured by Intel. It was released in 7 February 2018 (7 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 12 cores and 24 threads. Base frequency is 2 GHz, with boost up to 3 GHz. L3 cache: 16.5 MB. L2 cache: 12 MB. Built on 14 nm process technology. Socket: FCBGA2518. Thermal design power (TDP): 85 Watt. Memory support: DDR4. Passmark benchmark score: 15,105 points. Launch price was $1,005.

Xeon Silver 4116T

The Xeon Silver 4116T is manufactured by Intel. It was released in 2015-01-01. It is based on the Skylake (server) (2017−2018) architecture. It features 12 cores and 24 threads. Base frequency is 2.1 GHz, with boost up to 3 GHz. L3 cache: 16.5 MB. L2 cache: 12 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 85 Watt. Memory support: DDR4-2400. Passmark benchmark score: 15,187 points. Launch price was $800.

⚡

Processing Power

Both the Xeon D-2166NT and Xeon Silver 4116T share an identical 12-core/24-thread configuration. Boost clocks reach 3 GHz on the Xeon D-2166NT versus 3 GHz on the Xeon Silver 4116T — identical boost frequencies (base: 2 GHz vs 2.1 GHz). Both are built on the Skylake (server) (2017−2018) architecture using a 14 nm process. In PassMark, the Xeon D-2166NT scores 15,105 against the Xeon Silver 4116T's 15,187 — a 0.5% lead for the Xeon Silver 4116T. Both processors carry 16.5 MB of L3 cache.

Feature	Xeon D-2166NT	Xeon Silver 4116T
Cores / Threads	12 / 24	12 / 24
Boost Clock	3 GHz	3 GHz
Base Clock	2 GHz	2.1 GHz+5%
L3 Cache	16.5 MB	16.5 MB
L2 Cache	12 MB	12 MB
Process	14 nm	14 nm
Architecture	Skylake (server) (2017−2018)	Skylake (server) (2017−2018)
PassMark	15,105	15,187

🧠

Memory & Platform

The Xeon D-2166NT uses the FCBGA2518 socket (PCIe 3.0), while the Xeon Silver 4116T uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.