Pentium P6100 vs Xeon X5472

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 P6100 vs Xeon X5472 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 P6100 vs Xeon X5472: Pros, Cons & Final Verdict

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

Pentium P6100

2010

Why buy it

✅+0.1% higher PassMark.
✅Draws 35W instead of 120W, a 85W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon X5472 across 35 shared CPU benchmark tests.
❌Smaller total L3 cache (3 MB vs 12 MB).
❌Less compelling for workstation-style loads than Xeon X5472, which brings 4 cores / 4 threads.
❌Launch MSRP is still $100 MSRP, while Xeon X5472 mostly shows up through inconsistent older-market listings.

Xeon X5472

2007

Why buy it

✅Better for gaming: +3.1% higher average FPS across 35 shared CPU benchmark tests.
✅+300% larger total L3 cache (12 MB vs 3 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 4 threads.

Trade-offs

❌Lower PassMark (2,243 vs 2,245).
❌242.9% higher power demand at 120W vs 35W.

Quick Answers

So, is Pentium P6100 better than Xeon X5472?

Not really, because they are built for different jobs. Xeon X5472 makes more sense for workstation-style multi-core throughput, while Pentium P6100 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, Pentium P6100 is the stronger fit. You are getting 0.1% better PassMark, backed by 2 cores and 2 threads.

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

Pentium P6100 is the better buy right now. Pentium P6100 comes in at an unclear MSRP at $100 MSRP versus unclear MSRP, and it still gives you 0.1% better PassMark. The compromise is that Xeon X5472 is still the better pure gaming CPU with a 3.1% average FPS lead across 35 shared CPU game tests in our data. It is also 100.0% better value on MSRP (22.4 vs 0.0 PassMark/$), 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 P6100 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2010 vs 2007) and more multi-core headroom with 2 cores / 2 threads instead of 4/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Pentium P6100 vs Xeon X5472 Technical Specifications

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

Pentium P6100

The Pentium P6100 is manufactured by Intel. It was released in 26 September 2010 (15 years ago). It is based on the Arrandale (2010−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,245 points. Launch price was $12.

Xeon X5472

The Xeon X5472 is manufactured by Intel. It was released in 11 November 2007 (18 years ago). It is based on the Harpertown (2007−2008) architecture. It features 4 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 12 MB L2 Cache. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 120 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 2,243 points. Launch price was $958.

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Processing Power

The Pentium P6100 packs 2 cores / 2 threads, while the Xeon X5472 offers 4 cores / 4 threads — the Xeon X5472 has 2 more cores. Boost clocks reach 2 GHz on the Pentium P6100 versus 3 GHz on the Xeon X5472 — a 40% clock advantage for the Xeon X5472 (base: 2 GHz vs 3 GHz). The Pentium P6100 uses the Arrandale (2010−2011) architecture (32 nm), while the Xeon X5472 uses Harpertown (2007−2008) (45 nm). In PassMark, the Pentium P6100 scores 2,245 against the Xeon X5472's 2,243 — a 0.1% lead for the Pentium P6100. L3 cache: 3 MB (total) on the Pentium P6100 vs 12 MB L2 Cache on the Xeon X5472.

Feature	Pentium P6100	Xeon X5472
Cores / Threads	2 / 2	4 / 4+100%
Boost Clock	2 GHz	3 GHz+50%
Base Clock	2 GHz	3 GHz+50%
L3 Cache	3 MB (total)	12 MB L2 Cache+300%
L2 Cache	256K (per core)+4167%	6 MB (total)
Process	32 nm-29%	45 nm
Architecture	Arrandale (2010−2011)	Harpertown (2007−2008)
PassMark	2,245	2,243

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Memory & Platform

The Pentium P6100 uses the PGA988 socket (PCIe 2.0), while the Xeon X5472 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.