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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core Ultra 5 235U

2025

Why buy it

✅Better for gaming: +19.1% higher average FPS across 4 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 4 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.

Core Ultra 5 235U

2025

Xeon E5-4669 v3

2015

Why buy it

✅Better for gaming: +19.1% higher average FPS across 4 shared CPU benchmark tests.
✅Draws 14W instead of 135W, a 121W reduction.
✅Newer platform on FCBGA2049 with DDR5 support instead of LGA2011 and DDR4.

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

❌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.

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 5 235U across 4 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 in a simple one-size-fits-all way. Xeon E5-4669 v3 makes more sense for workstation-style multi-core throughput, while Core Ultra 5 235U is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

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

For streaming, content creation, and heavier multitasking, Xeon E5-4669 v3 is the better fit. You are getting 0.2% better PassMark, backed by 18 cores and 36 threads. It also carries 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 looks like the safer overall buy. Core Ultra 5 235U is at an unclear MSRP at unclear MSRP versus unclear MSRP, and it gives you a 19.1% average FPS lead across 4 shared CPU game tests in our data.

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

Core Ultra 5 235U is the more future-proof choice 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 should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core Ultra 5 235U Benchmark Check

Xeon E5-4669 v3 Benchmark Check

Path of Exile 2

Preset	Core Ultra 5 235U	Xeon E5-4669 v3
1080p
low	277 FPS	175 FPS
medium	248 FPS	151 FPS
high	210 FPS	119 FPS
ultra	181 FPS	96 FPS
1440p
low	230 FPS	147 FPS
medium	185 FPS	123 FPS
high	152 FPS	94 FPS
ultra	134 FPS	76 FPS
4K
low	161 FPS	68 FPS
medium	131 FPS	61 FPS
high	101 FPS	47 FPS
ultra	89 FPS	38 FPS

Open Core Ultra 5 235U Open Xeon E5-4669 v3

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core Ultra 5 235U	Xeon E5-4669 v3
1080p
low	416 FPS	212 FPS
medium	335 FPS	193 FPS
high	295 FPS	164 FPS
ultra	259 FPS	132 FPS
1440p
low	354 FPS	183 FPS
medium	296 FPS	166 FPS
high	266 FPS	143 FPS
ultra	227 FPS	112 FPS
4K
low	276 FPS	115 FPS
medium	237 FPS	106 FPS
high	219 FPS	94 FPS
ultra	188 FPS	74 FPS

Open Core Ultra 5 235U Open Xeon E5-4669 v3

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core Ultra 5 235U	Xeon E5-4669 v3
1080p
low	435 FPS	436 FPS
medium	435 FPS	436 FPS
high	435 FPS	436 FPS
ultra	435 FPS	436 FPS
1440p
low	435 FPS	436 FPS
medium	435 FPS	436 FPS
high	435 FPS	436 FPS
ultra	435 FPS	436 FPS
4K
low	435 FPS	436 FPS
medium	435 FPS	359 FPS
high	409 FPS	324 FPS
ultra	342 FPS	270 FPS

Open Core Ultra 5 235U Open Xeon E5-4669 v3

League of Legends

League of Legends

Valorant

Preset	Core Ultra 5 235U	Xeon E5-4669 v3
1080p
low	435 FPS	436 FPS
medium	435 FPS	436 FPS
high	435 FPS	436 FPS
ultra	435 FPS	436 FPS
1440p
low	435 FPS	436 FPS
medium	435 FPS	436 FPS
high	435 FPS	436 FPS
ultra	435 FPS	436 FPS
4K
low	435 FPS	436 FPS
medium	435 FPS	436 FPS
high	435 FPS	418 FPS
ultra	410 FPS	358 FPS

Open Core Ultra 5 235U Open Xeon E5-4669 v3

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core Ultra 5 235U and Xeon E5-4669 v3

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.