Core m5-6Y54 vs Xeon X3350

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 m5-6Y54 vs Xeon X3350 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 m5-6Y54 vs Xeon X3350: Pros, Cons & Final Verdict

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

Core m5-6Y54

2015

Why buy it

✅+0.1% higher PassMark.
✅Draws 5W instead of 95W, a 91W reduction.
✅100+% more PCIe lanes (10 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics 515, while Xeon X3350 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon X3350 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (4 MB vs 12 MB).
❌Launch MSRP is still $281 MSRP, while Xeon X3350 mostly shows up through inconsistent older-market listings.

Xeon X3350

2008

Why buy it

✅Better for gaming: +9.6% higher average FPS across 50 shared CPU benchmark tests.
✅+200% larger total L3 cache (12 MB vs 4 MB).

Trade-offs

❌Lower PassMark (2,291 vs 2,294).
❌2011.1% higher power demand at 95W vs 4.5W.
❌No integrated graphics, while Core m5-6Y54 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core m5-6Y54 better than Xeon X3350?

Not really, because they are built for different jobs. Xeon X3350 makes more sense for workstation-style multi-core throughput, while Core m5-6Y54 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 m5-6Y54 is the stronger fit. You are getting 0.1% better PassMark, backed by 2 cores and 4 threads.

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

Core m5-6Y54 is the better buy right now. Core m5-6Y54 comes in at an unclear MSRP at $281 MSRP versus unclear MSRP, and it still gives you 0.1% better PassMark. The compromise is that Xeon X3350 is still the better pure gaming CPU with a 9.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (8.2 vs 0.0 PassMark/$), 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 m5-6Y54 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2008). That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core m5-6Y54 vs Xeon X3350 Technical Specifications

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

Core m5-6Y54

The Core m5-6Y54 is manufactured by Intel. It was released in 1 September 2015 (10 years ago). It is based on the Skylake-Y (2015) architecture. It features 2 cores and 4 threads. Base frequency is 1.1 GHz, with boost up to 2.7 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 4.5 Watt. Memory support: DDR3. Passmark benchmark score: 2,294 points. Launch price was $281.

Xeon X3350

The Xeon X3350 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.66 GHz. L3 cache: 12 MB L2 Cache. Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 95 Watt. Passmark benchmark score: 2,291 points. Launch price was $800.

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Processing Power

The Core m5-6Y54 is built on the Skylake-Y (2015) architecture. In PassMark, the Core m5-6Y54 scores 2,294 against the Xeon X3350's 2,291 — a 0.1% lead for the Core m5-6Y54. L3 cache: 4 MB (total) on the Core m5-6Y54 vs 12 MB L2 Cache on the Xeon X3350.

Feature	Core m5-6Y54	Xeon X3350
Cores / Threads	2 / 4	—
Boost Clock	2.7 GHz	—
Base Clock	1.1 GHz	2.66 GHz+142%
L3 Cache	4 MB (total)	12 MB L2 Cache+200%
L2 Cache	256 kB (per core)	—
Process	14 nm-69%	45 nm
Architecture	Skylake-Y (2015)	—
PassMark	2,294	2,291
Geekbench 6 Single	875	—
Geekbench 6 Multi	1,648	—

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Memory & Platform

The Core m5-6Y54 uses the FCBGA1515 socket (PCIe 3.0), while the Xeon X3350 uses LGA775 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core m5-6Y54	Xeon X3350
Socket	FCBGA1515	LGA775
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	LPDDR3-1866	—
Max RAM Capacity	16 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	10	—

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Advanced Features

Virtualization: VT-x, VT-d (Core m5-6Y54) / not specified (Xeon X3350). The Core m5-6Y54 includes integrated graphics (HD Graphics 515), while the Xeon X3350 requires a dedicated GPU. Primary use case: Core m5-6Y54 targets Enthusiast. Direct competitor: Core m5-6Y54 rivals Pentium Gold 4415Y.