Core Ultra 5 235U vs Xeon E5-4669 v3

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 Ultra 5 235U vs Xeon E5-4669 v3 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 Ultra 5 235U vs Xeon E5-4669 v3: Pros, Cons & Final Verdict

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

Core Ultra 5 235U

2025

Why buy it

✅Better for gaming: +16.2% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 14W instead of 135W, a 121W reduction.
✅Newer platform on FCBGA2049 with DDR5 support instead of LGA2011 and DDR4.

Trade-offs

❌Lower PassMark (17,397 vs 17,430).
❌Smaller total L3 cache (12 MB vs 45 MB).
❌Less compelling for workstation-style loads than Xeon E5-4669 v3, which brings 18 cores / 36 threads.

Xeon E5-4669 v3

2015

Why buy it

✅+0.2% higher PassMark.
✅+275% larger total L3 cache (45 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 18 cores / 36 threads.

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 5 235U across 50 shared CPU benchmark tests.
❌864.3% higher power demand at 135W vs 14W.
❌Older platform position on LGA2011 with DDR4, while Core Ultra 5 235U moves to FCBGA2049 and DDR5.

Quick Answers

So, is Core Ultra 5 235U better than Xeon E5-4669 v3?

Not really, because they are built for different jobs. Xeon E5-4669 v3 makes more sense for workstation-style multi-core throughput, while Core Ultra 5 235U 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, Xeon E5-4669 v3 is the stronger fit. You are getting 0.2% better PassMark, backed by 18 cores and 36 threads. It also has the larger cache pool with 275% larger total L3 cache (45 MB vs 12 MB).

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

Core Ultra 5 235U still makes the most sense overall. Core Ultra 5 235U comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 16.2% average FPS lead across 50 shared CPU game tests in our data.

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

Core Ultra 5 235U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2015) and a healthier platform with FCBGA2049 and DDR5 instead of LGA2011. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core Ultra 5 235U vs Xeon E5-4669 v3 Technical Specifications

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

Core Ultra 5 235U

The Core Ultra 5 235U is manufactured by Intel. It was released in 1 January 2025 (less than a year ago). It is based on the Arrow Lake-U (2025) architecture. It features 12 cores and 14 threads. Base frequency is 2.4 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB. Built on 5 nm process technology. Socket: FCBGA2049. Thermal design power (TDP): 14 MB + 12 MB. Memory support: DDR5. Passmark benchmark score: 17,397 points. Launch price was $299.

Xeon E5-4669 v3

The Xeon E5-4669 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 18 cores and 36 threads. Base frequency is 2.1 GHz, with boost up to 2.9 GHz. L3 cache: 45 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4. Passmark benchmark score: 17,430 points. Launch price was $800.

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Processing Power

The Core Ultra 5 235U packs 12 cores / 14 threads, while the Xeon E5-4669 v3 offers 18 cores / 36 threads — the Xeon E5-4669 v3 has 6 more cores. Boost clocks reach 4.9 GHz on the Core Ultra 5 235U versus 2.9 GHz on the Xeon E5-4669 v3 — a 51.3% clock advantage for the Core Ultra 5 235U (base: 2.4 GHz vs 2.1 GHz). The Core Ultra 5 235U uses the Arrow Lake-U (2025) architecture (5 nm), while the Xeon E5-4669 v3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Core Ultra 5 235U scores 17,397 against the Xeon E5-4669 v3's 17,430 — a 0.2% lead for the Xeon E5-4669 v3. L3 cache: 12 MB on the Core Ultra 5 235U vs 45 MB (total) on the Xeon E5-4669 v3.

Feature	Core Ultra 5 235U	Xeon E5-4669 v3
Cores / Threads	12 / 14	18 / 36+50%
Boost Clock	4.9 GHz+69%	2.9 GHz
Base Clock	2.4 GHz+14%	2.1 GHz
L3 Cache	12 MB	45 MB (total)+275%
L2 Cache	—	256K (per core)
Process	5 nm-77%	22 nm
Architecture	Arrow Lake-U (2025)	Haswell-EP (2014−2015)
PassMark	17,397	17,430

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Memory & Platform

The Core Ultra 5 235U uses the FCBGA2049 socket (PCIe 5.0), while the Xeon E5-4669 v3 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.