Lenovo

Lenovo Legion Tower 5i AI Gaming Desktop

Name: Lenovo Legion Tower 5i AI Gaming Desktop, Intel Ultra 7 265F (20-Core), 64 GB DDR5-5600MHz, 2 TB SSD, NVIDIA RTX 5070 12GB, Liquid Cooling, Nahimic
Brand: Lenovo
SKU: B0GXZR5FZK

Status: Lenovo Legion Tower 5i AI Gaming Desktop (RTX 5070 gaming PC): Unavailable on Amazon as of 2026-10-22 16:14 UTC. Closest in-stock match (same RTX 5070 gaming PC): Gaming Desktop PC Core Ultra 7 265KF, $1,599.99 on Amazon as of 2026-10-22 16:17 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $1,599.99 🛒 Search eBay for this model

Bottom line: The Lenovo Legion Tower 5i AI Gaming Desktop is a specs-and-price decision rather than a crowd-consensus one in the prebuilt gaming pcs category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-22 16:14 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives with matching specs:

Same RTX 5070 gaming PC: Gaming Desktop PC Core Ultra 7 265KF — $1,599.99 on Amazon as of 2026-10-22 16:17 UTC (price may vary).

View Current Price — $1,599.99

Same RTX 5070 gaming PC: ASUS ROG G700 Gaming Desktop PC - Intel Core… — $2,929.00 on Amazon as of 2026-10-21 22:15 UTC (price may vary).

View Current Price — $2,929.00

Same RTX 5070 gaming PC: Dell Tower Plus EBT2250 Desktop Computer… — $2,898.00 on Amazon as of 2026-10-21 22:15 UTC (price may vary).

View Current Price — $2,898.00

Original listing (currently unavailable) → Compare to similar prebuilt gaming pcs

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-22

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. About the author →

Pros & Cons

Pros

✓ Backed by Lenovo's warranty and support channels

Cons

✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

StatementOriginal Seal is opened for upgrade ONLY. If the computer has modifications, then the manufacturer box is opened for it to be tested and inspected and to install the upgrades to achieve the specifications as advertised.PRODUCT IDENTIFICATIONBrand:LenovoPart Number:90YA0014USProduct Name:Legion Tower 5i Gen 10 Gaming Desktop - Intel Core Ultra 7 Processor 265F - NVIDIA RTX 5070 12GBOperating System:Windows 11 ProColor:Eclipse BlackPROCESSOR & GRAPHICSCPU:Intel Core Ultra 7 265F (20 Cores, 20 Threads)Cores / Threads:20 Cores, 20 ThreadsClock Speed:P-cores up to 5.30 GHz / E-cores up…

SpecPicks Verdict

SpecPicks scored Lenovo Legion Tower 5i AI Gaming Desktop using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the prebuilt gaming pcs category. Lenovo'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

➤ Ultimate Power for Elite Gamers: Step into the arena with the Lenovo Legion Tower 5i Gen 10, a gaming desktop built to crush any challenge. Powered by the Intel Core Ultra 7 265F desktop processor with up to 5.20 GHz, you’ll experience fluid gameplay, seamless streaming, and professional-level performance in one powerful tower computer
➤ Dominate with NVIDIA RTX 5070 Graphics: Equipped with the latest NVIDIA GeForce RTX 5070 12GB GDDR7 GPU, this Lenovo Legion desktop delivers lifelike ray tracing and AI-enhanced visuals. Experience every explosion and environment in stunning detail, making it the ultimate desktop computer for immersive gaming
➤ Legion Coldfront Liquid Cooling + ARGB: This gaming PC stays ice-cold even during marathon sessions. The advanced 200W liquid cooling system, combined with a suite of ARGB fans, ensures your hardware maintains peak performance while transforming your setup into a customizable RGB showcase
➤ Supercharged DDR5 & Gen4 SSD Storage: The Lenovo Legion Tower 5i gaming desktop comes ready for battle with 64GB of ultra-fast DDR5-5600MHz memory and a 2TB PCIe Gen4 SSD. Experience lightning-fast boot times, instant game loading, and the ability to run multiple demanding applications without a hitch
➤ Elite Connectivity & Nahimic 3D Audio: Stay at the top of the leaderboard with cutting-edge Wi-Fi 6E and 2.5Gb Ethernet on this Lenovo desktop. AI-powered Nahimic 3D audio with Sound Tracker 2.0 gives this tower computer a competitive edge by delivering precise, directional sound to pinpoint your enemies' every move

Full Specifications

Brand	Lenovo
Color	Eclipse Black
RAM Type	DDR5 RAM
CPU Model	Intel Core Ultra 7
CPU Speed	1.8 GHz
Cache Size	36 MB
Model Name	Lenovo Legion Tower 5i Gen 10
Unit Count	1 Count
Connectivity	WiFi
Memory Speed	5600 MHz
Model Number	Legion Tower 5i Gen 10 Gaming Desktop
Compatibility	PC
Built-In Media	Accessories(Shipped separately), Lenovo Legion Tower 5i Gaming Desktop
Item Dimensions	18.03 x 8.3 x 15.11 inches
Processor Brand	Intel
Processor Speed	1.8 GHz
CPU Model Number	Intel Ultra 7 265F
Processor Series	Intel Core Ultra 7
Processor Socket	LGA
Graphics Card Ram	12 GB
Full listing title	Lenovo Legion Tower 5i AI Gaming Desktop, Intel Ultra 7 265F (20-Core), 64 GB DDR5-5600MHz, 2 TB SSD, NVIDIA RTX 5070 12GB, Liquid Cooling, Nahimic Audio, Wi-Fi 6E, Win 11 Pro, Black Tower Computer

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.

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 system-RAM 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?

Amazon shows no buyable offer for Lenovo Legion Tower 5i AI Gaming Desktop at the last check. The closest in-stock match with the same RTX 5070 gaming PC is Gaming Desktop PC Core Ultra 7 265KF. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $1,599.99