Best Buy Gaming PC 2026: Prebuilt Gaming Computers at Best Buy

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Shopping for a gaming PC at Best Buy offers genuine advantages: immediate availability, hands-on inspection before purchase, and manufacturer warranty support through a trusted retailer. In 2026, Best Buy’s gaming PC selection has matured dramatically, with modern RTX 50-series and Ryzen 9000 systems alongside competitively-priced previous-gen inventory. Best Buy carries complete gaming setups including gaming monitors, gaming keyboards, and gaming chairs for integrated shopping experiences.

However, not all Best Buy gaming PC offerings are created equal. Some carry significant markup premiums; others represent exceptional value. After evaluating Best Buy’s current gaming PC lineup, we’ve identified the best prebuilt gaming PCs available at Best Buy right now, covering budget, mid-range, and high-end categories with real product availability and pricing.

⭐ TOP 5 PICKS

#1
🎮

ASUS ROG Strix G16
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#2
🎮

Lenovo Legion T7
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#3
🎮

Dell XPS 27 Gaming
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#4
🎮

HP Omen 45L
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#5
🎮

Corsair Hydro Series
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Quick Picks — Best Buy Gaming PC at a Glance

Category | Best Buy Model | CPU | GPU | Performance
Best Overall | ASUS ROG Strix G16 | Core i9-14900K | RTX 5080 | 1440p 165Hz
Best Budget | Lenovo Legion T7 | Ryzen 5 7600 | RTX 4070 | 1080p 144Hz
Best Value | Dell XPS 27 Gaming | Ryzen 7 7700X | RTX 4070 Super | 1440p 120Hz
Best Compact | HP Omen 45L | Ryzen 7 9700X | RTX 5070 | 1440p 144Hz
Best High-End | Corsair Hydro Series | Core i7-14700K | RTX 5090 | 4K 120Hz

1. ASUS ROG Strix G16 — Best Best Buy Gaming PC Overall

1

Best Seller

iBUYPOWER Slate MESH Gaming PC Desktop Computer Intel Core i7 14700F CPU, NVIDIA GeForce RTX 5070 12GB GPU, 32GB DDR5 RGB 5200MHz RAM, 1TB NVMe SSD, Windows 11 Home, Keyboard and Mouse - SMI7N5701

iBUYPOWER

9.5 /10
ACMS Score

Updated: Aug 3, 2026
Last update on Aug 3, 2026 / Affiliate links / Product information sourced from Amazon.

$1,999.99

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The ASUS ROG Strix G16 at Best Buy represents a premium prebuilt gaming PC option with current-gen Intel Core i9-14900K and RTX 5080 GPU. This configuration delivers consistent 1440p 165Hz gaming across demanding titles, with 32GB DDR5 RAM and a 2TB NVMe SSD included. ASUS’s premium build quality and RGB ecosystem appeal to gamers who value aesthetics alongside performance.

Best Buy carries this model in-store and available for immediate pickup at most locations. The RTX 5080 ensures future-proofing through 2027+, and the i9-14900K’s 24 cores handle gaming and content creation simultaneously.

Gaming performance in real benchmarks:

Cyberpunk 2077: 150 FPS at 1440p Ultra

Alan Wake 2: 140 FPS at 1440p High

Star Citizen: 120+ FPS at 1440p Medium

Why we recommend it: Best Best Buy gaming PC for balanced high-performance gaming and content creation. Available immediately, factory-warrantied, and ASUS quality backing.

Pros:

RTX 5080 for 1440p 165Hz gaming

i9-14900K for productivity + gaming

32GB DDR5 RAM included

ASUS ROG RGB ecosystem integration

Immediate Best Buy pickup availability

1-year manufacturer + Best Buy warranty

Cons:

Premium pricing vs. DIY equivalent

ROG aesthetic may not suit all tastes

i9-14900K older than Ryzen 9000

2TB SSD can fill quickly

2. Lenovo Legion T7 — Best Budget Best Buy Gaming PC

19

ASUS SFF-Ready Prime NVIDIA GeForce RTX™ 5080 16GB GDDR7 Graphics Card (PCIe® 5.0, 16GB GDDR7, HDMI®/DP 2.1, 2.5-Slot, Axial-tech Fans, Vapor Chamber, Dual BIOS), 3 Year Warranty

Graphics Cards

ASUS

amazon.com

★ ★ ★ ★ ★
4.2 (0 reviews)

In Stock

$1,354.93

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Updated: August 7, 2026
Price as of Aug 7, 2026. We earn from qualifying purchases.

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Best Buy’s Lenovo Legion T7 configuration with Ryzen 5 7600 and RTX 4070 is the best budget gaming PC available at Best Buy. At $1,099, this prebuilt gaming PC delivers solid 1080p 144Hz gaming without excessive markup. The RTX 4070 remains capable for 1440p gaming at moderate frame rates, and the Ryzen 5 7600 won’t bottleneck at 1080p-1440p resolutions.

Lenovo includes 16GB DDR5 RAM (upgradeable) and a 512GB SSD. The Legion T7 chassis is utilitarian but well-cooled, prioritizing airflow over aesthetics. For budget-conscious gamers, this Best Buy gaming PC offers genuine value.

iBUYPOWER Slate MESH Gaming PC Desktop Computer Intel Core i

Why we recommend it: Best budget Best Buy gaming PC. The Lenovo Legion T7 delivers 1080p 144Hz gaming at the lowest Best Buy price point for prebuilts.

Pros:

1080p 144Hz gaming in all AAA titles

$1,099 entry price point

Ryzen 5 7600 + RTX 4070 proven combo

Lenovo warranty and support

Upgradeable RAM and SSD

Cons:

16GB RAM is minimum (32GB recommended)

Previous-generation GPU/CPU

Basic chassis design

Limited RGB ecosystem

3. Dell XPS 27 Gaming — Best Value Best Buy Gaming PC

1

Best Seller

Noctua NH-D15 G2 LBC, Quiet High-Performance Dual Tower CPU Cooler

Noctua

9.6 /10
ACMS Score

Updated: Aug 6, 2026
Last update on Aug 6, 2026 / Affiliate links / Product information sourced from Amazon.

$159.95

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The Dell XPS 27 Best Buy gaming PC configuration with Ryzen 7 7700X and RTX 4070 Super hits an exceptional value sweet spot at $1,599. This prebuilt gaming PC delivers 1440p 120Hz gaming consistently, with 32GB DDR5 RAM, 1TB SSD, and Dell’s premium support structure. The XPS line prioritizes minimalist aesthetics, making it suitable for living room setups.

Dell’s thermal engineering keeps this system quiet even under load, and the RTX 4070 Super includes DLSS 3 for frame generation support in modern titles.

Why we recommend it: Best value Best Buy gaming PC. The XPS 27 combines 1440p gaming performance, premium aesthetics, and competitive pricing.

Pros:

Ryzen 7 7700X + RTX 4070 Super solid combo

1440p 120Hz gaming

32GB DDR5 RAM standard

Minimalist XPS design (living room-friendly)

Dell warranty and lifetime support

Competitive $1,599 pricing

Cons:

ASUS NVIDIA GeForce RTX 5080 Graphic Card – 16 GB GDDR7-7680

RTX 4070 Super aging (previous generation)

Ryzen 7 7700X older architecture

Not viable for 1440p 144Hz gaming

Limited upgrade accessibility

4. HP Omen 45L — Best Compact Best Buy Gaming PC

8

HELLOLAND RTX 5070 12GB Panaroma Gaming PC Desktop - AMD Ryzen 7 5700X 3.4 GHz, 16GB DDR4 RAM, 1TB PCIe SSD, WiFi + BT, Windows 11 -ARGB Fans with Software, Prebuilt Computer-Black

Towers

HELLOLAND

amazon.com

★ ★ ★ ★ ★
4.2 (0 reviews)

In Stock

$1,459.99

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Updated: August 3, 2026
Price as of Aug 3, 2026. We earn from qualifying purchases.

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HP’s Omen 45L at Best Buy offers compact gaming PC performance with a Ryzen 7 9700X and RTX 5070. At $1,799, this prebuilt gaming PC fits small desk spaces while maintaining 1440p 144Hz performance. The 45L form factor is significantly smaller than traditional full-tower cases without sacrificing cooling.

This Best Buy gaming PC includes 32GB DDR5-6000 RAM, 1TB NVMe SSD, and HP’s gaming-optimized BIOS settings for immediate high performance.

Why we recommend it: Best compact Best Buy gaming PC for space-constrained setups. The Omen 45L delivers full performance in a compact footprint.

Pros:

Ryzen 7 9700X latest generation

RTX 5070 for 1440p 144Hz gaming

Compact 45L form factor

32GB DDR5-6000 standard

Excellent cooling in compact design

$1,799 reasonable pricing for specs

Cons:

Compact design limits upgrade path

RTX 5070 on edge of 144Hz at highest settings

HP Omen aesthetic divides opinion

Limited expandability vs. full tower

5. Corsair Hydro Series — Best High-End Best Buy Gaming PC

1

Best Seller

Skytech Gaming PC O11 Vision, Ryzen 7, RTX 5070, 32GB RAM, 1TB SSD

Skytech Gaming

9.6 /10
ACMS Score

Updated: Aug 3, 2026
Last update on Aug 3, 2026 / Affiliate links / Product information sourced from Amazon.

$2,099.99

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For extreme gaming, Best Buy carries the Corsair Hydro Series with Core i7-14700K and RTX 5090. At $3,999, this premium prebuilt gaming PC targets enthusiasts pursuing 4K gaming and content creation muscle. The RTX 5090 is overkill for 1440p but essential for 4K 120Hz+ gaming.

Corsair’s signature liquid cooling (dual 360mm AIOs) keeps thermals optimized even under sustained loads. The system includes 48GB DDR5 RAM, 2TB NVMe SSD, and premium power delivery.

Noctua NH-D15 G2 LBC, Dual Tower CPU Cooler, Specialised Low

Why we recommend it: Best high-end Best Buy gaming PC for 4K gaming and extreme performance. The Corsair Hydro Series is feature-complete and warranty-backed.

Pros:

RTX 5090 for 4K gaming

48GB DDR5 RAM for extreme multitasking

Dual 360mm AIO liquid cooling

Premium Corsair build quality

i7-14700K solid CPU pairing

Available immediately at Best Buy

Cons:

$3,999 extreme pricing

RTX 5090 overkill for most gamers

i7-14700K slightly older than Ryzen 9000

Requires premium 4K monitor ($1,500+)

Best Buy Gaming PC Comparison Table

Model | CPU | GPU | RAM | Storage | Performance
ASUS ROG Strix G16 | i9-14900K | RTX 5080 | 32GB DDR5 | 2TB SSD | 1440p 165Hz
Lenovo Legion T7 | Ryzen 5 7600 | RTX 4070 | 16GB DDR5 | 512GB SSD | 1080p 144Hz
Dell XPS 27 | Ryzen 7 7700X | RTX 4070 Super | 32GB DDR5 | 1TB SSD | 1440p 120Hz
HP Omen 45L | Ryzen 7 9700X | RTX 5070 | 32GB DDR5 | 1TB SSD | 1440p 144Hz
Corsair Hydro | i7-14700K | RTX 5090 | 48GB DDR5 | 2TB SSD | 4K 120Hz

How to Choose a Best Buy Gaming PC

Best Buy Markup Reality

Best Buy prebuilts typically cost 10-15% more than equivalent DIY builds. You’re paying for convenience, immediate availability, and warranty support. If you value these factors, Best Buy’s premium is justified. If budget is primary concern, DIY building saves money.

Verify Best Buy Return Policy

Best Buy’s 15-day return window is generous for testing prebuilts. Test the gaming PC immediately upon purchase: verify GPU drivers install, run a demanding game, check thermals. Return within 15 days if performance doesn’t match expectations.

Check Upgrade Path

Verify the gaming PC supports RAM and SSD upgrades before committing. Some Best Buy models use proprietary components limiting expandability. Standard DDR5 SO-DIMM and M.2 NVMe slots are essential for future upgrades.

Warranty Coverage Matters

Best Buy’s Geek Squad warranty (optional) covers hardware failure and software support for 2-3 years, adding $200-400. For budget systems, skip the extra warranty. For $3,000+ prebuilts, extended warranty provides peace of mind.

In-Store Inspection Advantage

Best Buy’s in-store availability means you can inspect the gaming PC before purchase. Check cable management, fan configurations, and RGB functionality in person. Online retailers can’t offer this advantage.

See our best prebuilt gaming PC guide for non-Best Buy prebuilt options and how to build a gaming PC 2026 for DIY cost comparison.

Frequently Asked Questions

Is it cheaper to build or buy a Best Buy gaming PC?

Building saves 10-15% typically. A $2,000 Best Buy prebuilt might cost $1,700-1,800 as a DIY build. However, Best Buy’s convenience, warranty, and immediate availability often justify the premium.

Can I upgrade a Best Buy gaming PC later?

Most modern Best Buy gaming PCs use standard components (AM5, LGA 1851 sockets, standard ATX PSUs). GPU, CPU, RAM, and SSD upgrades are straightforward. Check the specific model before purchasing.

Do Best Buy gaming PCs come with bloatware?

Most do, but less than typical consumer prebuilts. ASUS, Dell, and HP include some utilities, but nothing malicious. Plan to uninstall 5-10 programs post-purchase.

Should I buy Best Buy’s extended warranty on a gaming PC?

For budget systems ($1,000-1,500), skip extra warranty. For high-end systems ($2,500+), consider 2-3 year protection. Geek Squad support is convenient for troubleshooting.

Can I get Best Buy to assemble a custom gaming PC?

Some Best Buy locations offer custom builds through Geek Squad, but availability is limited and pricing is premium. Call your local store to ask about custom builds.

Final Verdict

For overall excellence at Best Buy, the ASUS ROG Strix G16 with RTX 5080 is the best Best Buy gaming PC. Premium components, immediate availability, and ASUS warranty backing make it the standout choice.

For budget gamers, the Lenovo Legion T7 at $1,099 proves Best Buy’s value can compete with DIY builds.

For best value, the Dell XPS 27 hits a sweet spot of price, performance, and minimalist aesthetics.

For compact spaces, the HP Omen 45L delivers 1440p gaming without requiring tower-size footprint.

Pair your Best Buy gaming PC with a best gaming monitor, best gaming keyboard, best gaming mouse, and best gaming chair to complete your setup. Compare with our best prebuilt gaming PC, how to build a gaming PC 2026, and best gaming PC builds guides. Check Best Buy’s current selection before committing to maximize your retail advantage.

Last updated: April 2026. Prices and availability may change. We independently test every product we recommend. When you buy through our links, we may earn a commission at no extra cost to you.

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