Core Ultra 9 285H vs Xeon Gold 6238R

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 9 285H vs Xeon Gold 6238R 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 9 285H vs Xeon Gold 6238R: 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 9 285H

2025

Why buy it

✅Better for gaming: +20.3% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 45W instead of 165W, a 120W reduction.
✅Newer platform on FCBGA2049 with DDR5 support instead of LGA3647 and DDR4.
✅Integrated graphics onboard with Intel Arc 140T (8 Xe-cores), while Xeon Gold 6238R needs a discrete GPU.

Trade-offs

❌Lower Geekbench multi-core (15,330 vs 21,433).
❌Smaller total L3 cache (24 MB vs 39 MB).
❌Less compelling for workstation-style loads than Xeon Gold 6238R, which brings 28 cores / 56 threads and 48 PCIe lanes.

Xeon Gold 6238R

2020

Why buy it

✅+39.8% higher Geekbench multi-core.
✅+60.4% larger total L3 cache (39 MB vs 24 MB).
✅Better for workstations and heavier parallel workloads: 28 cores / 56 threads, plus 48 PCIe lanes vs 28.
✅71.4% more PCIe lanes (48 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 9 285H across 50 shared CPU benchmark tests.
❌Launch MSRP is still $2,612 MSRP, while Core Ultra 9 285H mostly shows up through inconsistent older-market listings.
❌266.7% higher power demand at 165W vs 45W.
❌Older platform position on LGA3647 with DDR4, while Core Ultra 9 285H moves to FCBGA2049 and DDR5.
❌No integrated graphics, while Core Ultra 9 285H can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core Ultra 9 285H better than Xeon Gold 6238R?

Not really, because they are built for different jobs. Xeon Gold 6238R makes more sense for workstation-style multi-core throughput, while Core Ultra 9 285H 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 Gold 6238R is the stronger fit. You are getting 39.8% better Geekbench multi-core, backed by 28 cores and 56 threads. It also has the larger cache pool with 60.4% larger total L3 cache (39 MB vs 24 MB).

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

Core Ultra 9 285H is still the faster CPU overall, but Xeon Gold 6238R is easier to justify if budget matters more than peak performance. Core Ultra 9 285H comes in at an unclear MSRP at unclear MSRP versus $2,612 MSRP, and it still gives you a 20.3% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon Gold 6238R is still stronger for heavier multi-core work with 39.8% better Geekbench multi-core. Xeon Gold 6238R is also 100.0% better value on MSRP (13.3 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Core Ultra 9 285H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2020) and a healthier platform with FCBGA2049 and DDR5 instead of LGA3647. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core Ultra 9 285H vs Xeon Gold 6238R Technical Specifications

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

Core Ultra 9 285H

The Core Ultra 9 285H is manufactured by Intel. It was released in 13 January 2025 (less than a year ago). It is based on the Arrow Lake-H (2025) architecture. It features 16 cores and 16 threads. Base frequency is 2.9 GHz, with boost up to 5.4 GHz. L3 cache: 24 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: FCBGA2049. Thermal design power (TDP): 45 Watt. Memory support: DDR5-6400. Passmark benchmark score: 34,327 points. Launch price was $651.

Xeon Gold 6238R

The Xeon Gold 6238R is manufactured by Intel. It was released in 24 February 2020 (5 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 28 cores and 56 threads. Base frequency is 2.2 GHz, with boost up to 4 GHz. L3 cache: 38.5 MB. L2 cache: 28 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2933. Passmark benchmark score: 34,751 points. Launch price was $2,612.

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Processing Power

The Core Ultra 9 285H packs 16 cores / 16 threads, while the Xeon Gold 6238R offers 28 cores / 56 threads — the Xeon Gold 6238R has 12 more cores. Boost clocks reach 5.4 GHz on the Core Ultra 9 285H versus 4 GHz on the Xeon Gold 6238R — a 29.8% clock advantage for the Core Ultra 9 285H (base: 2.9 GHz vs 2.2 GHz). The Core Ultra 9 285H uses the Arrow Lake-H (2025) architecture (3 nm), while the Xeon Gold 6238R uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Core Ultra 9 285H scores 34,327 against the Xeon Gold 6238R's 34,751 — a 1.2% lead for the Xeon Gold 6238R. Multi-core Geekbench: 15,330 vs 21,433 (33.2% advantage for the Xeon Gold 6238R). L3 cache: 24 MB (total) on the Core Ultra 9 285H vs 38.5 MB on the Xeon Gold 6238R.

Feature	Core Ultra 9 285H	Xeon Gold 6238R
Cores / Threads	16 / 16	28 / 56+75%
Boost Clock	5.4 GHz+35%	4 GHz
Base Clock	2.9 GHz+32%	2.2 GHz
L3 Cache	24 MB (total)	38.5 MB+60%
L2 Cache	3 MB (per core)	28 MB+833%
Process	3 nm-79%	14 nm
Architecture	Arrow Lake-H (2025)	Cascade Lake (2019−2020)
PassMark	34,327	34,751+1%
Cinebench R23 Multi	26,500	—
Geekbench 6 Single	2,720	—
Geekbench 6 Multi	15,330	21,433+40%

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Memory & Platform

The Core Ultra 9 285H uses the FCBGA2049 socket (PCIe 5.0), while the Xeon Gold 6238R uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR5x-8400, DDR5-6400 on the Core Ultra 9 285H versus DDR4-2933 on the Xeon Gold 6238R — the Core Ultra 9 285H supports 186.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6238R supports up to 1 TB of RAM compared to 192 GB — 433.3% more capacity for professional workloads. Memory channels: 2 (Core Ultra 9 285H) vs 6 (Xeon Gold 6238R). PCIe lanes: 28 (Core Ultra 9 285H) vs 48 (Xeon Gold 6238R) — the Xeon Gold 6238R offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SoC (Core Ultra 9 285H) and C621,C622,C624,C627,C628 (Xeon Gold 6238R).

Feature	Core Ultra 9 285H	Xeon Gold 6238R
Socket	FCBGA2049	LGA3647
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	LPDDR5x-8400, DDR5-6400+186%	DDR4-2933
Max RAM Capacity	192 GB	1 TB+433%
RAM Channels	2	6+200%
ECC Support	Yes	Yes
PCIe Lanes	28	48+71%

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Advanced Features

Neither processor supports overclocking. Only the Xeon Gold 6238R supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d, EPT virtualization. The Core Ultra 9 285H includes integrated graphics (Intel Arc 140T (8 Xe-cores)), while the Xeon Gold 6238R requires a dedicated GPU. Primary use case: Core Ultra 9 285H targets High-end Mobile Workstation, Xeon Gold 6238R targets Server. Direct competitor: Core Ultra 9 285H rivals Ryzen AI 9 HX 375; Xeon Gold 6238R rivals Xeon Gold 6248R.

Feature	Core Ultra 9 285H	Xeon Gold 6238R
Integrated GPU	Yes	No
IGPU Model	Intel Arc 140T (8 Xe-cores)	—
Unlocked	No	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d, EPT
Target Use	High-end Mobile Workstation	Server