Core Ultra 7 155H vs Xeon Gold 5220

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 Ultra 7 155H vs Xeon Gold 5220 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 Ultra 7 155H vs Xeon Gold 5220: Pros, Cons & Final Verdict

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

Core Ultra 7 155H

2023

Why buy it

✅Better for gaming: +27.6% higher average FPS across 50 shared CPU benchmark tests.
✅Newer platform on FCBGA2049 with DDR5 support instead of LGA3647 and DDR4.
✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel Arc Graphics (8 Xe-cores), while Xeon Gold 5220 needs a discrete GPU.
✅Includes a boxed cooler (Laptop Integrated), unlike Xeon Gold 5220.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Gold 5220, which brings 18 cores / 36 threads.

Xeon Gold 5220

2019

Why buy it

✅Better for workstations and heavier parallel workloads: 18 cores / 36 threads.

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 7 155H across 50 shared CPU benchmark tests.
❌Lower PassMark (24,480 vs 24,705).
❌Older platform position on LGA3647 with DDR4, while Core Ultra 7 155H moves to FCBGA2049 and DDR5.
❌No integrated graphics, while Core Ultra 7 155H can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core Ultra 7 155H.

Quick Answers

So, is Core Ultra 7 155H better than Xeon Gold 5220?

Not really, because they are built for different jobs. Xeon Gold 5220 makes more sense for workstation-style multi-core throughput, while Core Ultra 7 155H is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Core Ultra 7 155H is the better pick. According to our tests, it delivers 27.6% 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, Core Ultra 7 155H is the stronger fit. You are getting 0.9% better PassMark, backed by 16 cores and 22 threads.

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

Core Ultra 7 155H still makes the most sense overall. Core Ultra 7 155H comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 27.6% average FPS lead across 50 shared CPU game tests in our data.

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

Core Ultra 7 155H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2019), a healthier platform with FCBGA2049 and DDR5 instead of LGA3647, and more multi-core headroom with 16 cores / 22 threads instead of 18/36. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core Ultra 7 155H vs Xeon Gold 5220 Technical Specifications

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

Core Ultra 7 155H

The Core Ultra 7 155H is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Meteor Lake-H (2023) architecture. It features 16 cores and 22 threads. Base frequency is 3.8 GHz, with boost up to 4.8 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on 7 nm process technology. Socket: FCBGA2049. Thermal design power (TDP): + 24 MB. Memory support: DDR5. Passmark benchmark score: 24,705 points. Launch price was $503.

Xeon Gold 5220

The Xeon Gold 5220 is manufactured by Intel. It was released in 2 April 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 18 cores and 36 threads. Base frequency is 2.2 GHz, with boost up to 3.9 GHz. L3 cache: 24.75 MB. L2 cache: 18 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 125 Watt. Memory support: DDR4-2667. Passmark benchmark score: 24,480 points. Launch price was $1,555.

⚡

Processing Power

The Core Ultra 7 155H packs 16 cores / 22 threads, while the Xeon Gold 5220 offers 18 cores / 36 threads — the Xeon Gold 5220 has 2 more cores. Boost clocks reach 4.8 GHz on the Core Ultra 7 155H versus 3.9 GHz on the Xeon Gold 5220 — a 20.7% clock advantage for the Core Ultra 7 155H (base: 3.8 GHz vs 2.2 GHz). The Core Ultra 7 155H uses the Meteor Lake-H (2023) architecture (7 nm), while the Xeon Gold 5220 uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Core Ultra 7 155H scores 24,705 against the Xeon Gold 5220's 24,480 — a 0.9% lead for the Core Ultra 7 155H. L3 cache: 24 MB (total) on the Core Ultra 7 155H vs 24.75 MB on the Xeon Gold 5220.

Feature	Core Ultra 7 155H	Xeon Gold 5220
Cores / Threads	16 / 22	18 / 36+13%
Boost Clock	4.8 GHz+23%	3.9 GHz
Base Clock	3.8 GHz+73%	2.2 GHz
L3 Cache	24 MB (total)	24.75 MB+3%
L2 Cache	2 MB (per core)	18 MB+800%
Process	7 nm-50%	14 nm
Architecture	Meteor Lake-H (2023)	Cascade Lake (2019−2020)
PassMark	24,705	24,480
Cinebench R23 Multi	17,650	—
Geekbench 6 Single	2,384	—
Geekbench 6 Multi	12,433	—

🧠

Memory & Platform

The Core Ultra 7 155H uses the FCBGA2049 socket (PCIe 5.0), while the Xeon Gold 5220 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core Ultra 7 155H	Xeon Gold 5220
Socket	FCBGA2049	LGA3647
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	LPDDR5x-7467, DDR5-5600	—
Max RAM Capacity	96 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	28	—

🔧

Advanced Features

Virtualization: VT-x, VT-d, EPT (Core Ultra 7 155H) / not specified (Xeon Gold 5220). The Core Ultra 7 155H includes integrated graphics (Intel Arc Graphics (8 Xe-cores)), while the Xeon Gold 5220 requires a dedicated GPU. Primary use case: Core Ultra 7 155H targets Thin-and-light Performance / AI. Direct competitor: Core Ultra 7 155H rivals Ryzen 7 8840HS.

Feature	Core Ultra 7 155H	Xeon Gold 5220
Integrated GPU	Yes	—
IGPU Model	Intel Arc Graphics (8 Xe-cores)	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d, EPT	—
Target Use	Thin-and-light Performance / AI	—