Core Ultra 7 265 vs Xeon 6517P

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 Xeon 6517P 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 Xeon 6517P: 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

✅Better for gaming: +4.6% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $811 less on MSRP ($384 MSRP vs $1,195 MSRP).
✅Delivers 216.7% more PassMark for each dollar spent, at 129.3 vs 40.8 PassMark/$ ($384 MSRP vs $1,195 MSRP).
✅Draws 65W instead of 190W, a 125W reduction.
✅Integrated graphics onboard with Intel Arc Graphics, while Xeon 6517P needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (30 MB vs 72 MB).
❌Less compelling for workstation-style loads than Xeon 6517P, which brings 16 cores / 32 threads and 88 PCIe lanes.

Xeon 6517P

2025

Why buy it

✅+140% larger total L3 cache (72 MB vs 30 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 88 PCIe lanes vs 24.
✅266.7% more PCIe lanes (88 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core Ultra 7 265 across 50 shared CPU benchmark tests.
❌Lower PassMark (48,810 vs 49,666).
❌Lower PassMark per dollar, at 40.8 vs 129.3 PassMark/$ ($1,195 MSRP vs $384 MSRP).
❌192.3% higher power demand at 190W vs 65W.
❌No integrated graphics, while Core Ultra 7 265 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core Ultra 7 265 better than Xeon 6517P?

Not really, because they are built for different jobs. Xeon 6517P 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, Core Ultra 7 265 is the better pick. According to our tests, it delivers 4.6% 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 7 265 is the stronger fit. You are getting 1.8% better PassMark, backed by 20 cores and 20 threads.

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

Core Ultra 7 265 is the better buy right now. Core Ultra 7 265 comes in $811 cheaper on MSRP at $384 MSRP versus $1,195 MSRP, and it still gives you a 4.6% average FPS lead across 50 shared CPU game tests in our data. It is also 216.7% better value on MSRP (129.3 vs 40.8 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Xeon 6517P 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 Xeon 6517P 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.

Xeon 6517P

The Xeon 6517P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Granite Rapids (2024−2025) architecture. It features 16 cores and 32 threads. Base frequency is 3.2 GHz, with boost up to 4.2 GHz. L3 cache: 72 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 190 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 48,810 points. Launch price was $1,195.

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Processing Power

The Core Ultra 7 265 packs 20 cores / 20 threads, while the Xeon 6517P offers 16 cores / 32 threads — the Core Ultra 7 265 has 4 more cores. Boost clocks reach 5.3 GHz on the Core Ultra 7 265 versus 4.2 GHz on the Xeon 6517P — a 23.2% clock advantage for the Core Ultra 7 265 (base: 2.4 GHz vs 3.2 GHz). The Core Ultra 7 265 uses the Arrow Lake-S (2024−2025) architecture (3 nm), while the Xeon 6517P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the Core Ultra 7 265 scores 49,666 against the Xeon 6517P's 48,810 — a 1.7% lead for the Core Ultra 7 265. L3 cache: 30 MB (total) on the Core Ultra 7 265 vs 72 MB (total) on the Xeon 6517P.

Feature	Core Ultra 7 265	Xeon 6517P
Cores / Threads	20 / 20+25%	16 / 32
Boost Clock	5.3 GHz+26%	4.2 GHz
Base Clock	2.4 GHz	3.2 GHz+33%
L3 Cache	30 MB (total)	72 MB (total)+140%
L2 Cache	3 MB (per core)+50%	2 MB (per core)
Process	3 nm	Intel 3 nm
Architecture	Arrow Lake-S (2024−2025)	Granite Rapids (2024−2025)
PassMark	49,666+2%	48,810

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Memory & Platform

The Core Ultra 7 265 uses the LGA1851 socket (PCIe 5.0), while the Xeon 6517P uses LGA4710 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to 6400 memory speed. The Xeon 6517P supports up to 4096 of RAM compared to 256 — 1500% more capacity for professional workloads. Memory channels: 2 (Core Ultra 7 265) vs 8 (Xeon 6517P). PCIe lanes: 24 (Core Ultra 7 265) vs 88 (Xeon 6517P) — the Xeon 6517P offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z890,B860 (Core Ultra 7 265) and Granite Rapids-SP (Xeon 6517P).

Feature	Core Ultra 7 265	Xeon 6517P
Socket	LGA1851	LGA4710
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	6400	6400
Max RAM Capacity	256	4096+1500%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	24	88+267%

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Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d virtualization. The Core Ultra 7 265 includes integrated graphics (Intel Arc Graphics), while the Xeon 6517P requires a dedicated GPU. Direct competitor: Core Ultra 7 265 rivals Ryzen 7 9700X; Xeon 6517P rivals EPYC 9554.

Feature	Core Ultra 7 265	Xeon 6517P
Integrated GPU	Yes	No
IGPU Model	Intel Arc Graphics	None
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d

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Value Analysis

At launch, the Core Ultra 7 265 was priced at $384, while the Xeon 6517P came in at $1195. On launch pricing ($384 vs $1195), Core Ultra 7 265 was $811 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core Ultra 7 265 delivers 129.3 pts/$ vs 40.8 pts/$ for the Xeon 6517P — making the Core Ultra 7 265 the 104% better value option.

Feature	Core Ultra 7 265	Xeon 6517P
MSRP	$384-68%	$1195
Performance per Dollar	129.3+217%	40.8
Release Date	2025	2025

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