Core i9-13905H vs Xeon W-3265

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 i9-13905H vs Xeon W-3265 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 i9-13905H vs Xeon W-3265: Pros, Cons & Final Verdict

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

Core i9-13905H

2023

Why buy it

✅Draws 45W instead of 205W, a 160W reduction.
✅Newer platform on FCBGA1792 with DDR5 support instead of LGA3647 and DDR4.
✅Integrated graphics onboard with Iris Xe 96EU, while Xeon W-3265 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W-3265 across 50 shared CPU benchmark tests.
❌Lower PassMark (29,807 vs 30,105).
❌Smaller total L3 cache (24 MB vs 33 MB).
❌Less compelling for workstation-style loads than Xeon W-3265, which brings 24 cores / 48 threads and 64 PCIe lanes.

Xeon W-3265

2019

Why buy it

✅Better for gaming: +8.0% higher average FPS across 50 shared CPU benchmark tests.
✅+37.5% larger total L3 cache (33 MB vs 24 MB).
✅Better for workstations and heavier parallel workloads: 24 cores / 48 threads, plus 64 PCIe lanes vs 12.
✅433.3% more PCIe lanes (64 vs 12) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $3,684 MSRP, while Core i9-13905H mostly shows up through inconsistent older-market listings.
❌355.6% higher power demand at 205W vs 45W.
❌Older platform position on LGA3647 with DDR4, while Core i9-13905H moves to FCBGA1792 and DDR5.
❌No integrated graphics, while Core i9-13905H can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon W-3265 better than Core i9-13905H?

Not really, because they are built for different jobs. Xeon W-3265 makes more sense for workstation-style multi-core throughput, while Core i9-13905H is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon W-3265 is the better pick. According to our tests, it delivers 8.0% 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, Xeon W-3265 is the stronger fit. You are getting 1% better PassMark, backed by 24 cores and 48 threads. It also has the larger cache pool with 37.5% larger total L3 cache (33 MB vs 24 MB).

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

Xeon W-3265 is the better buy right now. Xeon W-3265 comes in at an unclear MSRP at $3,684 MSRP versus unclear MSRP, and it still gives you a 8.0% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (8.2 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i9-13905H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2019) and a healthier platform with FCBGA1792 and DDR5 instead of LGA3647. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i9-13905H vs Xeon W-3265 Technical Specifications

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

Core i9-13905H

The Core i9-13905H is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-H (2023−2024) architecture. It features 14 cores and 20 threads. Base frequency is 2.6 GHz, with boost up to 5.4 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1792. Thermal design power (TDP): 45 Watt. Memory support: DDR5-5200, DDR4-3200, LPDDR4x-4267. Passmark benchmark score: 29,807 points. Launch price was $697.

Xeon W-3265

The Xeon W-3265 is manufactured by Intel. It was released in 3 June 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 24 cores and 48 threads. Base frequency is 2.7 GHz, with boost up to 4.6 GHz. L3 cache: 33 MB. L2 cache: 24 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2933. Passmark benchmark score: 30,105 points. Launch price was $3,349.

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Processing Power

The Core i9-13905H packs 14 cores / 20 threads, while the Xeon W-3265 offers 24 cores / 48 threads — the Xeon W-3265 has 10 more cores. Boost clocks reach 5.4 GHz on the Core i9-13905H versus 4.6 GHz on the Xeon W-3265 — a 16% clock advantage for the Core i9-13905H (base: 2.6 GHz vs 2.7 GHz). The Core i9-13905H uses the Raptor Lake-H (2023−2024) architecture (Intel 7 nm), while the Xeon W-3265 uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Core i9-13905H scores 29,807 against the Xeon W-3265's 30,105 — a 1% lead for the Xeon W-3265. L3 cache: 24 MB (total) on the Core i9-13905H vs 33 MB on the Xeon W-3265.

Feature	Core i9-13905H	Xeon W-3265
Cores / Threads	14 / 20	24 / 48+71%
Boost Clock	5.4 GHz+17%	4.6 GHz
Base Clock	2.6 GHz	2.7 GHz+4%
L3 Cache	24 MB (total)	33 MB+38%
L2 Cache	2 MB (per core)	24 MB+1100%
Process	Intel 7 nm-50%	14 nm
Architecture	Raptor Lake-H (2023−2024)	Cascade Lake (2019−2020)
PassMark	29,807	30,105
Cinebench R23 Multi	19,384	—
Geekbench 6 Single	2,300	—
Geekbench 6 Multi	14,000	—

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Memory & Platform

The Core i9-13905H uses the FCBGA1792 socket (PCIe 4.0), while the Xeon W-3265 uses LGA3647 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Core i9-13905H versus 2933 on the Xeon W-3265 — the Core i9-13905H supports 77.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon W-3265 supports up to 1024 GB of RAM compared to 64 GB — 1500% more capacity for professional workloads. Memory channels: 2 (Core i9-13905H) vs 6 (Xeon W-3265). PCIe lanes: 12 (Core i9-13905H) vs 64 (Xeon W-3265) — the Xeon W-3265 offers 52 more lanes for additional GPUs or NVMe drives. Chipset compatibility: WM790,HM770 (Core i9-13905H) and C621,C620 (Xeon W-3265).

Feature	Core i9-13905H	Xeon W-3265
Socket	FCBGA1792	LGA3647
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR5-5200+77%	2933
Max RAM Capacity	64 GB	1024 GB+1500%
RAM Channels	2	6+200%
ECC Support	No	Yes
PCIe Lanes	12	64+433%

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Advanced Features

Neither processor supports overclocking. Only the Xeon W-3265 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i9-13905H) vs true (Xeon W-3265). The Core i9-13905H includes integrated graphics (Iris Xe 96EU), while the Xeon W-3265 requires a dedicated GPU. Primary use case: Core i9-13905H targets Workstation. Direct competitor: Core i9-13905H rivals Ryzen 9 7940HS.