Core i5-11600K vs Xeon D-2183IT

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 i5-11600K vs Xeon D-2183IT 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 i5-11600K vs Xeon D-2183IT: Pros, Cons & Final Verdict

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

Core i5-11600K

2021

Why buy it

✅Better for gaming: +27.2% higher average FPS across 50 shared CPU benchmark tests.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 750, while Xeon D-2183IT needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (12 MB vs 22 MB).
❌Less compelling for workstation-style loads than Xeon D-2183IT, which brings 16 cores / 32 threads.
❌Launch MSRP is still $262 MSRP, while Xeon D-2183IT mostly shows up through inconsistent older-market listings.
❌25% higher power demand at 125W vs 100W.

Xeon D-2183IT

2018

Why buy it

✅+83.3% larger total L3 cache (22 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads.
✅Draws 100W instead of 125W, a 25W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-11600K across 50 shared CPU benchmark tests.
❌Lower PassMark (19,377 vs 19,520).
❌No integrated graphics, while Core i5-11600K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i5-11600K better than Xeon D-2183IT?

Not really, because they are built for different jobs. Xeon D-2183IT makes more sense for workstation-style multi-core throughput, while Core i5-11600K is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Core i5-11600K is the better pick. According to our tests, it delivers 27.2% 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, Core i5-11600K is the stronger fit. You are getting 0.7% better PassMark, backed by 6 cores and 12 threads.

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

Core i5-11600K is the better buy right now. Core i5-11600K comes in at an unclear MSRP at $262 MSRP versus unclear MSRP, and it still gives you a 27.2% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (74.5 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i5-11600K makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2018), more multi-core headroom with 6 cores / 12 threads instead of 16/32, and AVX-512 support for heavier modern compute workloads. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-11600K vs Xeon D-2183IT Technical Specifications

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

Core i5-11600K

The Core i5-11600K is manufactured by Intel. It was released in 16 March 2021 (4 years ago). It is based on the Rocket Lake (2021) architecture. It features 6 cores and 12 threads. Base frequency is 3.9 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 125 Watt. Memory support: DDR4. Passmark benchmark score: 19,520 points. Launch price was $299.

Xeon D-2183IT

The Xeon D-2183IT 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 16 cores and 32 threads. Base frequency is 2.2 GHz, with boost up to 3 GHz. L3 cache: 22 MB. L2 cache: 16 MB. Built on 14 nm process technology. Socket: FCBGA2518. Thermal design power (TDP): 100 Watt. Memory support: DDR4. Passmark benchmark score: 19,377 points. Launch price was $1,764.

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Processing Power

The Core i5-11600K packs 6 cores / 12 threads, while the Xeon D-2183IT offers 16 cores / 32 threads — the Xeon D-2183IT has 10 more cores. Boost clocks reach 4.9 GHz on the Core i5-11600K versus 3 GHz on the Xeon D-2183IT — a 48.1% clock advantage for the Core i5-11600K (base: 3.9 GHz vs 2.2 GHz). The Core i5-11600K uses the Rocket Lake (2021) architecture (14 nm), while the Xeon D-2183IT uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Core i5-11600K scores 19,520 against the Xeon D-2183IT's 19,377 — a 0.7% lead for the Core i5-11600K. L3 cache: 12 MB (total) on the Core i5-11600K vs 22 MB on the Xeon D-2183IT.

Feature	Core i5-11600K	Xeon D-2183IT
Cores / Threads	6 / 12	16 / 32+167%
Boost Clock	4.9 GHz+63%	3 GHz
Base Clock	3.9 GHz+77%	2.2 GHz
L3 Cache	12 MB (total)	22 MB+83%
L2 Cache	256K (per core)+1500%	16 MB
Process	14 nm	14 nm
Architecture	Rocket Lake (2021)	Skylake (server) (2017−2018)
PassMark	19,520	19,377

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Memory & Platform

The Core i5-11600K uses the LGA1200 socket (PCIe 4.0), while the Xeon D-2183IT uses FCBGA2518 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i5-11600K	Xeon D-2183IT
Socket	LGA1200	FCBGA2518
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

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Advanced Features

Virtualization: VT-x, VT-d (Core i5-11600K) / not specified (Xeon D-2183IT). The Core i5-11600K includes integrated graphics (UHD Graphics 750), while the Xeon D-2183IT requires a dedicated GPU. Primary use case: Core i5-11600K targets Desktop.