Core 2 Duo P7550 vs Pentium Silver N5000

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 2 Duo P7550 vs Pentium Silver N5000 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 2 Duo P7550 vs Pentium Silver N5000: Pros, Cons & Final Verdict

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

Core 2 Duo P7550

2009

Why buy it

✅Draws 3W instead of 6W, a 3W reduction.

Trade-offs

❌Lower PassMark (2,439 vs 2,442).
❌Smaller total L3 cache (3 MB vs 4 MB).

Pentium Silver N5000

2017

Why buy it

✅+33.3% larger total L3 cache (4 MB vs 3 MB).

Trade-offs

❌100% higher power demand at 6W vs 3W.

Quick Answers

So, is Pentium Silver N5000 better than Core 2 Duo P7550?

Yes. Pentium Silver N5000 is the better all-around CPU here. It gives you a 2.1% average FPS lead across 50 shared CPU game tests in our data, 0.1% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Pentium Silver N5000 is the better pick. According to our tests, it delivers 2.1% 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, Pentium Silver N5000 is the stronger fit. You are getting 0.1% better PassMark, backed by 4 cores and 4 threads. It also has the larger cache pool with 33.3% larger total L3 cache (4 MB vs 3 MB).

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

Pentium Silver N5000 still makes the most sense overall. Pentium Silver N5000 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 2.1% average FPS lead across 50 shared CPU game tests in our data.

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

Pentium Silver N5000 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2017 vs 2009), 33.3% larger total L3 cache (4 MB vs 3 MB), and more multi-core headroom with 4 cores / 4 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core 2 Duo P7550 vs Pentium Silver N5000 Technical Specifications

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

Core 2 Duo P7550

The Core 2 Duo P7550 is manufactured by Intel. It was released in 2008-01-01. It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.26 GHz, with boost up to 2.26 GHz. L3 cache: 3 MB L2 Cache. L2 cache: 3 MB. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 25 Watt. Passmark benchmark score: 2,439 points. Launch price was $249.

Pentium Silver N5000

The Pentium Silver N5000 is manufactured by Intel. It was released in 11 December 2017 (7 years ago). It is based on the Goldmont Plus (2017) architecture. It features 4 cores and 4 threads. Base frequency is 1.1 GHz, with boost up to 2.7 GHz. L3 cache: 4 MB. L2 cache: 4 MB (total). Built on 14 nm process technology. Socket: FCBGA1090. Thermal design power (TDP): 6 Watt. Memory support: DDR4. Passmark benchmark score: 2,442 points. Launch price was $161.

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Processing Power

The Core 2 Duo P7550 packs 2 cores / 2 threads, while the Pentium Silver N5000 offers 4 cores / 4 threads — the Pentium Silver N5000 has 2 more cores. Boost clocks reach 2.26 GHz on the Core 2 Duo P7550 versus 2.7 GHz on the Pentium Silver N5000 — a 17.7% clock advantage for the Pentium Silver N5000 (base: 2.26 GHz vs 1.1 GHz). The Core 2 Duo P7550 uses the Penryn (2008−2011) architecture (45 nm), while the Pentium Silver N5000 uses Goldmont Plus (2017) (14 nm). In PassMark, the Core 2 Duo P7550 scores 2,439 against the Pentium Silver N5000's 2,442 — a 0.1% lead for the Pentium Silver N5000. L3 cache: 3 MB L2 Cache on the Core 2 Duo P7550 vs 4 MB on the Pentium Silver N5000.

Feature	Core 2 Duo P7550	Pentium Silver N5000
Cores / Threads	2 / 2	4 / 4+100%
Boost Clock	2.26 GHz	2.7 GHz+19%
Base Clock	2.26 GHz+105%	1.1 GHz
L3 Cache	3 MB L2 Cache	4 MB+33%
L2 Cache	3 MB	4 MB (total)+33%
Process	45 nm	14 nm-69%
Architecture	Penryn (2008−2011)	Goldmont Plus (2017)
PassMark	2,439	2,442

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Memory & Platform

The Core 2 Duo P7550 uses the PGA478 socket (PCIe 1.1), while the Pentium Silver N5000 uses FCBGA1090 (PCIe 3.0) — making them incompatible on the same motherboard.