Ryzen 7 5800U vs Xeon Gold 6144

Ryzen 7 5800U vs Xeon Gold 6144 Performance Spectrum

Ryzen 7 5800U

8 / 16

18,067

+0.1%

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Xeon Gold 6144

8 / 16

18,040

0.0%

About PassMark

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.

Ryzen 7 5800U vs Xeon Gold 6144 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.

Ryzen 7 5800U vs Xeon Gold 6144: Pros, Cons & Final Verdict

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

Ryzen 7 5800U

2021

Why buy it

✅+0.1% higher PassMark.
✅Draws 15W instead of 150W, a 135W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 6144 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (16 MB vs 25 MB).

Xeon Gold 6144

2017

Why buy it

✅Better for gaming: +5.1% higher average FPS across 50 shared CPU benchmark tests.
✅+54.7% larger total L3 cache (25 MB vs 16 MB).

Trade-offs

❌Lower PassMark (18,040 vs 18,067).
❌900% higher power demand at 150W vs 15W.

Quick Answers

So, is Ryzen 7 5800U better than Xeon Gold 6144?

Not really, because they are built for different jobs. Xeon Gold 6144 makes more sense for workstation-style multi-core throughput, while Ryzen 7 5800U 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, Ryzen 7 5800U is the stronger fit. You are getting 0.1% better PassMark, backed by 8 cores and 16 threads.

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

Ryzen 7 5800U still makes the most sense overall. Ryzen 7 5800U comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.1% better PassMark.

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

Ryzen 7 5800U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2017) and more multi-core headroom with 8 cores / 16 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Ryzen 7 5800U vs Xeon Gold 6144 Technical Specifications

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

Ryzen 7 5800U

The Ryzen 7 5800U is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Cezanne-U (Zen 3) (2021) architecture. It features 8 cores and 16 threads. Base frequency is 1.9 GHz, with boost up to 4.4 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 18,067 points. Launch price was $299.

Xeon Gold 6144

The Xeon Gold 6144 is manufactured by Intel. It was released in 11 July 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 3.5 GHz, with boost up to 4.2 GHz. L3 cache: 24.75 MB. L2 cache: 8 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2666. Passmark benchmark score: 18,040 points. Launch price was $2,925.

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Processing Power

Both the Ryzen 7 5800U and Xeon Gold 6144 share an identical 8-core/16-thread configuration. Boost clocks reach 4.4 GHz on the Ryzen 7 5800U versus 4.2 GHz on the Xeon Gold 6144 — a 4.7% clock advantage for the Ryzen 7 5800U (base: 1.9 GHz vs 3.5 GHz). The Ryzen 7 5800U uses the Cezanne-U (Zen 3) (2021) architecture (7 nm), while the Xeon Gold 6144 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 7 5800U scores 18,067 against the Xeon Gold 6144's 18,040 — a 0.1% lead for the Ryzen 7 5800U. L3 cache: 16 MB (total) on the Ryzen 7 5800U vs 24.75 MB on the Xeon Gold 6144.

Feature	Ryzen 7 5800U	Xeon Gold 6144
Cores / Threads	8 / 16	8 / 16
Boost Clock	4.4 GHz+5%	4.2 GHz
Base Clock	1.9 GHz	3.5 GHz+84%
L3 Cache	16 MB (total)	24.75 MB+55%
L2 Cache	512K (per core)+6300%	8 MB
Process	7 nm-50%	14 nm
Architecture	Cezanne-U (Zen 3) (2021)	Skylake (server) (2017−2018)
PassMark	18,067	18,040

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Memory & Platform

The Ryzen 7 5800U uses the FP6 socket (PCIe 3.0), while the Xeon Gold 6144 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.