Pentium 4417U vs Xeon L5520

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 4417U vs Xeon L5520 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 4417U vs Xeon L5520: Pros, Cons & Final Verdict

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

Pentium 4417U

2019

Why buy it

✅Draws 15W instead of 60W, a 45W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon L5520 across 50 shared CPU benchmark tests.
❌Lower PassMark (2,260 vs 2,274).
❌Smaller total L3 cache (2 MB vs 8 MB).
❌Less compelling for workstation-style loads than Xeon L5520, which brings 4 cores / 8 threads.

Xeon L5520

2009

Why buy it

✅Better for gaming: +6.7% 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

❌300% higher power demand at 60W vs 15W.

Quick Answers

So, is Xeon L5520 better than Pentium 4417U?

Not really, because they are built for different jobs. Xeon L5520 makes more sense for workstation-style multi-core throughput, while Pentium 4417U 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 L5520 is the better pick. According to our tests, it delivers 6.7% 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 L5520 is the stronger fit. You are getting 0.6% 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 L5520 still makes the most sense overall. Xeon L5520 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 6.7% average FPS lead across 50 shared CPU game tests in our data.

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

Pentium 4417U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2009). That makes it the safer long-term bet.

Pentium 4417U vs Xeon L5520 Technical Specifications

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

Pentium 4417U

The Pentium 4417U is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 4 threads. Base frequency: 2.3 GHz. L3 cache: 2 MB SmartCache. Built on 14 nm process technology. Socket: BGA1356. Thermal design power (TDP): 15 Watt. Memory support: DDR4-2133, LPDDR3-1866, DDR3L-1600. Passmark benchmark score: 2,260 points. Launch price was $69.

Xeon L5520

The Xeon L5520 is manufactured by Intel. It was released in 30 March 2009 (16 years ago). It is based on the Gainestown (2009−2010) architecture. It features 4 cores and 8 threads. Base frequency is 2.26 GHz, with boost up to 2.48 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 60 Watt. Memory support: DDR3. Passmark benchmark score: 2,274 points. Launch price was $100.

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Processing Power

The Pentium 4417U packs 2 cores / 4 threads, while the Xeon L5520 offers 4 cores / 8 threads — the Xeon L5520 has 2 more cores. The Pentium 4417U uses the NetBurst (2000−2006) architecture (14 nm), while the Xeon L5520 uses Gainestown (2009−2010) (45 nm). In PassMark, the Pentium 4417U scores 2,260 against the Xeon L5520's 2,274 — a 0.6% lead for the Xeon L5520. L3 cache: 2 MB SmartCache on the Pentium 4417U vs 8 MB (total) on the Xeon L5520.

Feature	Pentium 4417U	Xeon L5520
Cores / Threads	2 / 4	4 / 8+100%
Boost Clock	—	2.48 GHz
Base Clock	2.3 GHz+2%	2.26 GHz
L3 Cache	2 MB SmartCache	8 MB (total)+300%
L2 Cache	—	256 kB (per core)
Process	14 nm-69%	45 nm
Architecture	NetBurst (2000−2006)	Gainestown (2009−2010)
PassMark	2,260	2,274

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Memory & Platform

The Pentium 4417U uses the BGA1356 socket (PCIe 3.0), while the Xeon L5520 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.