Core Ultra 7 265H vs Ryzen 9 PRO 5945

Core Ultra 7 265H vs Ryzen 9 PRO 5945 Performance Spectrum

Core Ultra 7 265H

16 / 16

34,702

+0.4%

34,549

0.0%

Ryzen Threadripper PRO 7965WX

Ryzen Threadripper 7970X

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.

Core Ultra 7 265H vs Ryzen 9 PRO 5945 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 265H vs Ryzen 9 PRO 5945: 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 265H

2025

Why buy it

✅Better for gaming: +18.6% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 26W instead of 65W, a 39W reduction.
✅Newer platform on FCBGA2049 with DDR5 support instead of AM4 and DDR4.
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel Arc 140T GPU, while Ryzen 9 PRO 5945 needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (24 MB vs 64 MB).

Ryzen 9 PRO 5945

2022

Why buy it

✅+166.7% larger total L3 cache (64 MB vs 24 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 7 265H across 50 shared CPU benchmark tests.
❌Lower PassMark (34,549 vs 34,702).
❌150% higher power demand at 65W vs 26W.
❌Older platform position on AM4 with DDR4, while Core Ultra 7 265H moves to FCBGA2049 and DDR5.
❌No integrated graphics, while Core Ultra 7 265H can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core Ultra 7 265H better than Ryzen 9 PRO 5945?

Yes. Core Ultra 7 265H is the better all-around CPU here. It gives you a 18.6% average FPS lead across 50 shared CPU game tests in our data, 0.4% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core Ultra 7 265H is the better pick. According to our tests, it delivers 18.6% 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 265H is the stronger fit. You are getting 0.4% better PassMark, backed by 16 cores and 16 threads.

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

Core Ultra 7 265H still makes the most sense overall. Core Ultra 7 265H comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 18.6% 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 265H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2022), a healthier platform with FCBGA2049 and DDR5 instead of AM4, and more multi-core headroom with 16 cores / 16 threads instead of 12/24. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core Ultra 7 265H vs Ryzen 9 PRO 5945 Technical Specifications

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

Core Ultra 7 265H

The Core Ultra 7 265H is manufactured by Intel. It was released in 1 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 4.5 GHz, with boost up to 5.3 GHz. L3 cache: 24 MB. Built on 5 nm process technology. Socket: FCBGA2049. Thermal design power (TDP): 26 MB + 24 MB. Memory support: DDR5-6400. Passmark benchmark score: 34,702 points. Launch price was $471.

Ryzen 9 PRO 5945

The Ryzen 9 PRO 5945 is manufactured by AMD. It was released in 4 April 2022 (3 years ago). It is based on the Vermeer (2020−2025) architecture. It features 12 cores and 24 threads. Base frequency is 3 GHz, with boost up to 4.7 GHz. L3 cache: 64 MB. L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 34,549 points. Launch price was $499.

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Processing Power

The Core Ultra 7 265H packs 16 cores / 16 threads, while the Ryzen 9 PRO 5945 offers 12 cores / 24 threads — the Core Ultra 7 265H has 4 more cores. Boost clocks reach 5.3 GHz on the Core Ultra 7 265H versus 4.7 GHz on the Ryzen 9 PRO 5945 — a 12% clock advantage for the Core Ultra 7 265H (base: 4.5 GHz vs 3 GHz). The Core Ultra 7 265H uses the Arrow Lake-H (2025) architecture (5 nm), while the Ryzen 9 PRO 5945 uses Vermeer (2020−2025) (7 nm). In PassMark, the Core Ultra 7 265H scores 34,702 against the Ryzen 9 PRO 5945's 34,549 — a 0.4% lead for the Core Ultra 7 265H. L3 cache: 24 MB on the Core Ultra 7 265H vs 64 MB on the Ryzen 9 PRO 5945.

Feature	Core Ultra 7 265H	Ryzen 9 PRO 5945
Cores / Threads	16 / 16+33%	12 / 24
Boost Clock	5.3 GHz+13%	4.7 GHz
Base Clock	4.5 GHz+50%	3 GHz
L3 Cache	24 MB	64 MB+167%
L2 Cache	—	512 kB (per core)
Process	5 nm-29%	7 nm
Architecture	Arrow Lake-H (2025)	Vermeer (2020−2025)
PassMark	34,702	34,549
Cinebench R23 Multi	—	23,200
Geekbench 6 Single	—	2,175
Geekbench 6 Multi	—	12,500

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Memory & Platform

The Core Ultra 7 265H uses the FCBGA2049 socket (PCIe 5.0), while the Ryzen 9 PRO 5945 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 8400 on the Core Ultra 7 265H versus DDR4-3200 on the Ryzen 9 PRO 5945 — the Core Ultra 7 265H supports 162.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (Core Ultra 7 265H) vs 20 (Ryzen 9 PRO 5945) — the Core Ultra 7 265H offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: BGA 2049 (Core Ultra 7 265H) and X570,B550,A520,X470,B450 (Ryzen 9 PRO 5945).

Feature	Core Ultra 7 265H	Ryzen 9 PRO 5945
Socket	FCBGA2049	AM4
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	8400+163%	DDR4-3200
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	28+40%	20

🔧

Advanced Features

Neither processor supports overclocking. Only the Core Ultra 7 265H supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core Ultra 7 265H) vs AMD-V (SVM) (Ryzen 9 PRO 5945). The Core Ultra 7 265H includes integrated graphics (Intel Arc 140T GPU), while the Ryzen 9 PRO 5945 requires a dedicated GPU. Primary use case: Ryzen 9 PRO 5945 targets High-end Gaming. Direct competitor: Core Ultra 7 265H rivals Ryzen AI 9 HX 370; Ryzen 9 PRO 5945 rivals Core i9-12900.