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HP OMEN 45L Gaming Desktop, Intel Core Ultra 7 265K, 16 GB RAM, 1 TB SSD, NVIDIA GeForce RTX 5070, Windows 11 Pro, Microsoft Copilot, Tempered Glass, GT22-3050 (2025)
HP

HP OMEN 45L Gaming Desktop

Bottom line: The HP Core Ultra 7 265K / RTX 5070 prebuilt ($1999.99 on Amazon as of 2026-10-08) has GeForce RTX 5070 graphics, 16GB of RAM and a 1TB SSD; main trade-off: 16GB of RAM covers most games but leaves little room for heavy multitasking.

$1999.99

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Buy on Amazon — $1999.99 Compare to similar prebuilt gaming pcs

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Pairs a Core Ultra 7 265K processor with GeForce RTX 5070 graphics

Cons

  • ✗ 16GB of RAM covers most games but leaves little room for heavy multitasking
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored HP OMEN 45L Gaming Desktop using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the prebuilt gaming pcs category. HP's prebuilt gaming pcs lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for prebuilt gaming pcs of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • INDUSTRY STANDARD FORM FACTOR AND TOOL-LESS ACCESS - Built with ease of upgrading and customization in mind, this chassis adheres to the industry standard form factor; Easily, access and swap out components and parts without any tools or equipment
  • EXPERIENCE POWERFUL AND EFFICIENT AI PERFORMANCE - Unlock optimized gaming, creation and AI capabilities for desktops and workstations like never before with an Intel Core Ultra 7 265K processor
  • GAME CHANGER - Powered by NVIDIA Blackwell, GeForce RTX 5070 GPU brings game-changing AI capabilities to gamers and creators
  • STORAGE AND MEMORY - 1 TB PCIe Gen4 NVMe M.2 solid-state drive offers fast speed and efficient storage; and 16 GB DDR5 RAM memory boosts performance with higher bandwidth
  • WINDOWS 11 PRO AND Microsoft Copilot - Windows 11 helps you think, express, and create in a natural way; Microsoft Copilot is always on hand to boost your productivity, accelerate your creativity, and help you communicate with maximum clarity
  • DTS X ULTRA TECHNOLOGY - By producing authentic, spatially accurate 3D sound, this technology gives games, movies, and music a level of depth and immersion for the best entertainment experience possible

Full Specifications

Full listing titleHP OMEN 45L Gaming Desktop, Intel Core Ultra 7 265K, 16 GB RAM, 1 TB SSD, NVIDIA GeForce RTX 5070, Windows 11 Pro, Microsoft Copilot, Tempered Glass, GT22-3050 (2025)

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the NVIDIA GeForce RTX 5070 — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

Related benchmarks: Intel Core Ultra 7 265K benchmarks

Which local LLMs fit in 12 GB?

12 GB holds models up to about 14B at Q4 with a usable context window; above that band the weights spill to system RAM and PCIe bandwidth sets the speed, not the GPU.

  • ✅ 7–9B models (Llama 3.1 8B, Qwen 3 8B) — fits at Q4
  • ✅ 12–14B models (Qwen 3 14B, Phi-4) — fits at Q4
  • ❌ 20–27B models (Gemma 3 27B, Mistral Small) — needs 20 GB+
  • ❌ 30–35B models (Qwen 3 32B, QwQ 32B) — needs 24 GB+
  • ❌ 70B models (Llama 3.3 70B, Qwen 2.5 72B) — needs 48 GB+

Across 7 community runs from 6 sources, the NVIDIA GeForce RTX 5070 generates a median 59.1 tok/s on 7–9B models at Q4 (per LocalScore).

Per-model VRAM guide: which GPU for which LLM →

Ready to buy?

HP OMEN 45L Gaming Desktop, Intel Core Ultra 7 265K, 16 GB RAM, 1 TB SSD, NVIDIA GeForce RTX 5070, Windows 11 Pro, Microsoft Copilot, Tempered Glass, GT22-3050 (2025) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $1999.99

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

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HP OMEN 45L Gaming Desktop, Intel Core Ultra 7 265K, 16 GB RAM, 1 TB SSD, NVIDIA GeForce RTX 5070, Windows 11 Pro, Microsoft Copilot, Tempered Glass, GT22-3050 (2025)
$1999.99
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