Core Ultra 7 265 vs EPYC 4465P

Core Ultra 7 265 vs EPYC 4465P Performance Spectrum

Core Ultra 7 265

20 / 20

49,666

0.0%

50,216

+1.1%

Ryzen 7 5800XT

Ryzen AI 9 HX PRO 375

Ryzen 9 5900X

Ryzen 9 5900XT

Ryzen 9 9950X

Ryzen Threadripper 3990X

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

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 7 265 vs EPYC 4465P 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 7 265 vs EPYC 4465P: 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 7 265

2025

Why buy it

✅Costs $15 less on MSRP ($384 MSRP vs $399 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 4465P across 50 shared CPU benchmark tests.
❌Lower PassMark (49,666 vs 50,216).
❌Smaller total L3 cache (30 MB vs 64 MB).
❌Less compelling for workstation-style loads than EPYC 4465P, which brings 12 cores / 24 threads and 28 PCIe lanes.

EPYC 4465P

2025

Why buy it

✅Better for gaming: +3.9% higher average FPS across 50 shared CPU benchmark tests.
✅+113.3% larger total L3 cache (64 MB vs 30 MB).
✅Better for workstations and heavier parallel workloads: 12 cores / 24 threads, plus 28 PCIe lanes vs 24.
✅16.7% more PCIe lanes (28 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌
3.9% HIGHER MSRP
$399 MSRPvs$384 MSRP

Quick Answers

So, is EPYC 4465P better than Core Ultra 7 265?

Not really, because they are built for different jobs. EPYC 4465P makes more sense for workstation-style multi-core throughput, while Core Ultra 7 265 is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, EPYC 4465P is the better pick. According to our tests, it delivers 3.9% 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, EPYC 4465P is the stronger fit. You are getting 1.1% better PassMark, backed by 12 cores and 24 threads. It also has the larger cache pool with 113.3% larger total L3 cache (64 MB vs 30 MB).

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

EPYC 4465P is still the faster CPU overall, but Core Ultra 7 265 is easier to justify if budget matters more than peak performance. EPYC 4465P comes in 3.9% more expensive on MSRP at $399 MSRP versus $384 MSRP, and it still gives you a 3.9% average FPS lead across 50 shared CPU game tests in our data. Core Ultra 7 265 is also 2.8% better value on MSRP (129.3 vs 125.9 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

EPYC 4465P is the safer long-term CPU choice because it gives you more room to grow and a better platform outlook.

Core Ultra 7 265 vs EPYC 4465P Technical Specifications

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

Core Ultra 7 265

The Core Ultra 7 265 is manufactured by Intel. It was released in 7 January 2025 (less than a year ago). It is based on the Arrow Lake-S (2024−2025) architecture. It features 20 cores and 20 threads. Base frequency is 2.4 GHz, with boost up to 5.3 GHz. L3 cache: 30 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: LGA1851. Thermal design power (TDP): 65 Watt. Memory support: DDR5-6400. Passmark benchmark score: 49,666 points. Launch price was $394.

EPYC 4465P

The EPYC 4465P is manufactured by AMD. It was released in 13 May 2025 (less than a year ago). It is based on the Grado (2025) architecture. It features 12 cores and 24 threads. Base frequency is 3.4 GHz, with boost up to 5.4 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 50,216 points. Launch price was $399.

⚡

Processing Power

The Core Ultra 7 265 packs 20 cores / 20 threads, while the EPYC 4465P offers 12 cores / 24 threads — the Core Ultra 7 265 has 8 more cores. Boost clocks reach 5.3 GHz on the Core Ultra 7 265 versus 5.4 GHz on the EPYC 4465P — a 1.9% clock advantage for the EPYC 4465P (base: 2.4 GHz vs 3.4 GHz). The Core Ultra 7 265 uses the Arrow Lake-S (2024−2025) architecture (3 nm), while the EPYC 4465P uses Grado (2025) (4 nm). In PassMark, the Core Ultra 7 265 scores 49,666 against the EPYC 4465P's 50,216 — a 1.1% lead for the EPYC 4465P. L3 cache: 30 MB (total) on the Core Ultra 7 265 vs 64 MB (total) on the EPYC 4465P.

Feature	Core Ultra 7 265	EPYC 4465P
Cores / Threads	20 / 20+67%	12 / 24
Boost Clock	5.3 GHz	5.4 GHz+2%
Base Clock	2.4 GHz	3.4 GHz+42%
L3 Cache	30 MB (total)	64 MB (total)+113%
L2 Cache	3 MB (per core)+200%	1 MB (per core)
Process	3 nm-25%	4 nm
Architecture	Arrow Lake-S (2024−2025)	Grado (2025)
PassMark	49,666	50,216+1%

🧠

Memory & Platform

The Core Ultra 7 265 uses the LGA1851 socket (PCIe 5.0), while the EPYC 4465P uses AM5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 6400 on the Core Ultra 7 265 versus 5200 on the EPYC 4465P — the Core Ultra 7 265 supports 23.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core Ultra 7 265 supports up to 256 of RAM compared to 128 — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Core Ultra 7 265) vs 28 (EPYC 4465P) — the EPYC 4465P offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z890,B860 (Core Ultra 7 265) and AM5 (EPYC 4465P).

Feature	Core Ultra 7 265	EPYC 4465P
Socket	LGA1851	AM5
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	6400+23%	5200
Max RAM Capacity	256+100%	128
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	24	28+17%

🔧

Advanced Features

Only the EPYC 4465P has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Core Ultra 7 265) vs VT-x, VT-d, AMD-V (EPYC 4465P). Both include integrated graphics — Intel Arc Graphics (Core Ultra 7 265) and AMD Radeon Graphics (EPYC 4465P) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Direct competitor: Core Ultra 7 265 rivals Ryzen 7 9700X; EPYC 4465P rivals Core i7-14700K.

Feature	Core Ultra 7 265	EPYC 4465P
Integrated GPU	Yes	Yes
IGPU Model	Intel Arc Graphics	AMD Radeon Graphics
Unlocked	No	Yes
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d, AMD-V

💰

Value Analysis

At launch, the Core Ultra 7 265 was priced at $384, while the EPYC 4465P came in at $399. On launch pricing ($384 vs $399), Core Ultra 7 265 was $15 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core Ultra 7 265 delivers 129.3 pts/$ vs 125.9 pts/$ for the EPYC 4465P — making the Core Ultra 7 265 the 2.7% better value option.

Feature	Core Ultra 7 265	EPYC 4465P
MSRP	$384-4%	$399
Performance per Dollar	129.3+3%	125.9
Release Date	2025	2025

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