Core i9-10880H vs Xeon W-2135

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 i9-10880H vs Xeon W-2135 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 i9-10880H vs Xeon W-2135: Pros, Cons & Final Verdict

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

Core i9-10880H

2020

Why buy it

✅Better for gaming: +11.5% higher average FPS across 50 shared CPU benchmark tests.
✅+93.9% larger total L3 cache (16 MB vs 8.3 MB).
✅Draws 2W instead of 140W, a 138W reduction.

Trade-offs

❌Lower PassMark (14,240 vs 14,396).

Xeon W-2135

2017

Why buy it

✅+1.1% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-10880H across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (8.3 MB vs 16 MB).
❌6900% higher power demand at 140W vs 2W.

Quick Answers

So, is Core i9-10880H better than Xeon W-2135?

Not really, because they are built for different jobs. Xeon W-2135 makes more sense for workstation-style multi-core throughput, while Core i9-10880H 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, Xeon W-2135 is the stronger fit. You are getting 1.1% better PassMark, backed by 6 cores and 12 threads.

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

Core i9-10880H still makes the most sense overall. Core i9-10880H comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 11.5% average FPS lead across 50 shared CPU game tests in our data.

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

Core i9-10880H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2017) and 93.9% larger total L3 cache (16 MB vs 8.3 MB). That makes it the safer long-term bet.

Core i9-10880H vs Xeon W-2135 Technical Specifications

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

Core i9-10880H

The Core i9-10880H is manufactured by Intel. It was released in 2 April 2020 (5 years ago). It is based on the Comet Lake-H (2020) architecture. It features 8 cores and 16 threads. Base frequency is 2.3 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 2 MB + 16 MB. Memory support: DDR4. Passmark benchmark score: 14,240 points. Launch price was $149.

Xeon W-2135

The Xeon W-2135 is manufactured by Intel. It was released in 29 August 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4.5 GHz. L3 cache: 8.25 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 140 Watt. Memory support: DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666. Passmark benchmark score: 14,396 points. Launch price was $835.

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Processing Power

The Core i9-10880H packs 8 cores / 16 threads, while the Xeon W-2135 offers 6 cores / 12 threads — the Core i9-10880H has 2 more cores. Boost clocks reach 5.1 GHz on the Core i9-10880H versus 4.5 GHz on the Xeon W-2135 — a 12.5% clock advantage for the Core i9-10880H (base: 2.3 GHz vs 3.7 GHz). The Core i9-10880H uses the Comet Lake-H (2020) architecture (14 nm), while the Xeon W-2135 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Core i9-10880H scores 14,240 against the Xeon W-2135's 14,396 — a 1.1% lead for the Xeon W-2135. L3 cache: 16 MB on the Core i9-10880H vs 8.25 MB (total) on the Xeon W-2135.

Feature	Core i9-10880H	Xeon W-2135
Cores / Threads	8 / 16+33%	6 / 12
Boost Clock	5.1 GHz+13%	4.5 GHz
Base Clock	2.3 GHz	3.7 GHz+61%
L3 Cache	16 MB+94%	8.25 MB (total)
L2 Cache	2 MB+100%	1 MB (per core)
Process	14 nm	14 nm
Architecture	Comet Lake-H (2020)	Skylake (server) (2017−2018)
PassMark	14,240	14,396+1%

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Memory & Platform

The Core i9-10880H uses the BGA1440 socket (PCIe 3.0), while the Xeon W-2135 uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard.