Core i5-11600K vs Xeon E-2386G

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 E-2386G 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 E-2386G: 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

✅+0.3% higher PassMark.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 750, while Xeon E-2386G needs a discrete GPU.

Trade-offs

❌Launch MSRP is still $262 MSRP, while Xeon E-2386G mostly shows up through inconsistent older-market listings.
❌31.6% higher power demand at 125W vs 95W.

Xeon E-2386G

2021

Why buy it

✅Draws 95W instead of 125W, a 30W reduction.

Trade-offs

❌Lower PassMark (19,468 vs 19,520).
❌No integrated graphics, while Core i5-11600K can still boot and troubleshoot without a discrete GPU.
❌No AVX-512 support for niche heavy compute workloads where it can matter.

Quick Answers

So, is Core i5-11600K better than Xeon E-2386G?

Not really, because they are built for different jobs. Xeon E-2386G 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 streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Core i5-11600K is the stronger fit. You are getting 0.3% 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 $262 MSRP versus unclear MSRP, and it still gives you 0.3% better PassMark. The compromise is that Xeon E-2386G is still the better pure gaming CPU with a 1.0% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (74.5 vs 0.0 PassMark/$), 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 more multi-core headroom with 6 cores / 12 threads instead of 6/12 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 E-2386G 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 E-2386G

The Xeon E-2386G is manufactured by Intel. It was released in 2015-01-01. It is based on the Rocket Lake-E (2021) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 12 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 95 Watt. Memory support: DDR4-3200. Passmark benchmark score: 19,468 points. Launch price was $800.

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Processing Power

Both the Core i5-11600K and Xeon E-2386G share an identical 6-core/12-thread configuration. Boost clocks reach 4.9 GHz on the Core i5-11600K versus 5.1 GHz on the Xeon E-2386G — a 4% clock advantage for the Xeon E-2386G (base: 3.9 GHz vs 3.5 GHz). The Core i5-11600K uses the Rocket Lake (2021) architecture (14 nm), while the Xeon E-2386G uses Rocket Lake-E (2021) (14 nm). In PassMark, the Core i5-11600K scores 19,520 against the Xeon E-2386G's 19,468 — a 0.3% lead for the Core i5-11600K. Both processors carry 12 MB (total) of L3 cache.

Feature	Core i5-11600K	Xeon E-2386G
Cores / Threads	6 / 12	6 / 12
Boost Clock	4.9 GHz	5.1 GHz+4%
Base Clock	3.9 GHz+11%	3.5 GHz
L3 Cache	12 MB (total)	12 MB (total)
L2 Cache	256K (per core)	512K (per core)+100%
Process	14 nm	14 nm
Architecture	Rocket Lake (2021)	Rocket Lake-E (2021)
PassMark	19,520	19,468

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Memory & Platform

Both processors use the LGA1200 socket with PCIe 4.0.

Feature	Core i5-11600K	Xeon E-2386G
Socket	LGA1200	LGA1200
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
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 E-2386G). The Core i5-11600K includes integrated graphics (UHD Graphics 750), while the Xeon E-2386G requires a dedicated GPU. Primary use case: Core i5-11600K targets Desktop.