Pentium Gold 4415U vs Xeon W3550

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.

Pentium Gold 4415U vs Xeon W3550 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.

Pentium Gold 4415U vs Xeon W3550: Pros, Cons & Final Verdict

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

Pentium Gold 4415U

2017

Why buy it

✅Draws 15W instead of 130W, a 115W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W3550 across 50 shared CPU benchmark tests.
❌Lower PassMark (3,229 vs 3,251).
❌Smaller total L3 cache (2 MB vs 8 MB).
❌Less compelling for workstation-style loads than Xeon W3550, which brings 4 cores / 8 threads.

Xeon W3550

2009

Why buy it

✅Better for gaming: +11.4% higher average FPS across 50 shared CPU benchmark tests.
✅+300% larger total L3 cache (8 MB vs 2 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads.

Trade-offs

❌Launch MSRP is still $294 MSRP, while Pentium Gold 4415U mostly shows up through inconsistent older-market listings.
❌766.7% higher power demand at 130W vs 15W.

Quick Answers

So, is Xeon W3550 better than Pentium Gold 4415U?

Not really, because they are built for different jobs. Xeon W3550 makes more sense for workstation-style multi-core throughput, while Pentium Gold 4415U is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon W3550 is the better pick. According to our tests, it delivers 11.4% 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, Xeon W3550 is the stronger fit. You are getting 0.7% better PassMark, backed by 4 cores and 8 threads. It also has the larger cache pool with 300% larger total L3 cache (8 MB vs 2 MB).

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

Xeon W3550 is the better buy right now. Xeon W3550 comes in at an unclear MSRP at $294 MSRP versus unclear MSRP, and it still gives you a 11.4% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (11.1 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Pentium Gold 4415U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2017 vs 2009). That makes it the safer long-term bet.

Pentium Gold 4415U vs Xeon W3550 Technical Specifications

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

Pentium Gold 4415U

The Pentium Gold 4415U is manufactured by Intel. It was released in 3 January 2017 (8 years ago). It is based on the Kaby Lake (2016−2019) architecture. It features 2 cores and 4 threads. Base frequency is 2.3 GHz, with boost up to 2.2 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: BGA1356. Thermal design power (TDP): 15 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 3,229 points. Launch price was $161.

Xeon W3550

The Xeon W3550 is manufactured by Intel. It was released in 9 August 2009 (16 years ago). It is based on the Bloomfield (2008−2010) architecture. It features 4 cores and 8 threads. Base frequency is 3.06 GHz, with boost up to 3.33 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 3,251 points. Launch price was $235.

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Processing Power

The Pentium Gold 4415U packs 2 cores / 4 threads, while the Xeon W3550 offers 4 cores / 8 threads — the Xeon W3550 has 2 more cores. Boost clocks reach 2.2 GHz on the Pentium Gold 4415U versus 3.33 GHz on the Xeon W3550 — a 40.9% clock advantage for the Xeon W3550 (base: 2.3 GHz vs 3.06 GHz). The Pentium Gold 4415U uses the Kaby Lake (2016−2019) architecture (14 nm), while the Xeon W3550 uses Bloomfield (2008−2010) (45 nm). In PassMark, the Pentium Gold 4415U scores 3,229 against the Xeon W3550's 3,251 — a 0.7% lead for the Xeon W3550. L3 cache: 2 MB on the Pentium Gold 4415U vs 8 MB (total) on the Xeon W3550.

Feature	Pentium Gold 4415U	Xeon W3550
Cores / Threads	2 / 4	4 / 8+100%
Boost Clock	2.2 GHz	3.33 GHz+51%
Base Clock	2.3 GHz	3.06 GHz+33%
L3 Cache	2 MB	8 MB (total)+300%
L2 Cache	512 kB+100%	256 kB (per core)
Process	14 nm-69%	45 nm
Architecture	Kaby Lake (2016−2019)	Bloomfield (2008−2010)
PassMark	3,229	3,251

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Memory & Platform

The Pentium Gold 4415U uses the BGA1356 socket (PCIe 3.0), while the Xeon W3550 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.