Comparison of iBUYPOWER Pro (254i) vs Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS)
Comparison of Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS) vs iBUYPOWER Pro (254i)

iBUYPOWER Pro (254i) vs Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS)

Comparison summary

  • For performance Thermaltake LCGS Quartz R66 has a lot faster processor. It also has more memory.
  • For displaying graphics LCGS Quartz R66 has a lot better graphics card.
  • LCGS Quartz R66 has a larger SSD for storage.
Compare technical specifications of iBUYPOWER Pro (254i)
Compare technical specifications of Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS)

iBUYPOWER Pro (254i)

Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS)

AMD CPU
2026 modelAMD CPUBudget choice

Compare specifications

iBUYPOWER Pro (254i)Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS)
Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games.
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AMD Ryzen 3 3100AMD Ryzen 5 5600
Memory (RAM)?Memory increases the general speed of a gaming PC.
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8gb16gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
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Radeon RX 6500 XTRadeon RX 6600
Weight
-25 lbs (11.34 kg)
Size (length x width x height)
19.3 x 18.9 x 8.66 inches
(49.02 x 48.01 x 22 cm)
Operating system (OS)
Windows 11 HomeWindows 11 Home
Hard drives
480gb SSD1000gb SSD
Release date
April 9, 2023January 25, 2026
Amazon.com List Price
$999.99
Amazon.com Lowest New Price
$999.99
Buy on Amazon.com

Game compatibility checker

Compare iBUYPOWER Pro / Thermaltake LCGS Quartz R66 vs other AMD gaming PCs:

Compare iBUYPOWER Pro (254i) vs STGAubron ABR1722
STGAubron ABR1722
Runs 80% of new games on minimum RTX 3050 GPU2026 model16 GB RAMAMD CPUBudget choice
$829.99
$788.49
Compare iBUYPOWER Pro (254i) vs STGAubron ABR1722
STGAubron ABR1722
Runs 80% of new games on minimum RTX 3060 GPU2026 model16 GB RAMAMD CPUBudget choice
$859.99
$816.99
Compare iBUYPOWER Pro (254i) vs STGAubron ABR1722
STGAubron ABR1722
Runs 80% of new games on minimum RTX 3060 GPU2026 model16 GB RAMAMD CPUBudget choice
$939.99
Compare iBUYPOWER Pro (254i) vs SkyTech ST-CHRONOS3-3108-B-AM
SkyTech ST-CHRONOS3-3108-B-AM
Runs 80% of new games on recommended RX 9060 GPU2026 model16 GB RAMAMD CPUBudget choice
$999.99
Compare iBUYPOWER Pro (254i) vs STGAubron ABR1722
STGAubron ABR1722
Runs 80% of new games on minimum RTX 3050 GPU2026 model32 GB RAMAMD CPUBudget choice
$869.99
$826.49
Compare iBUYPOWER Pro (254i) vs SkyTech Shadow (ST-SHADOW4-1858-B-AM)
SkyTech Shadow
ST-SHADOW4-1858-B-AM
Runs 80% of new games on minimum RTX 3050 6GB GPU2025 model16 GB RAMAMD CPUBudget choice
$829.99
iBUYPOWER Pro (254i) viewed from another angle
Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS) viewed from another angle

iBUYPOWER Pro (254i) summary

iBUYPOWER Pro Gaming PC Computer Desktop Slate5MR 254i (AMD Ryzen 3 3100 3.6 GHz, RX 6500XT 4GB, 8GB DDR4, 480 GB SSD, WiFi Ready, VR Ready, Windows 11 Home)

System: iBUYPOWER SlateMR 254i AMD Ryzen 3 3100 3.6 GHz (3.9 GHz Max Turbo) | 8GB DDR4 RAM | 480 GB SSD | OEM Fan Cooling | Genuine Windows 11 Home 64-bit

Graphics: RX 6500XT 4 GB Dedicated Gaming Video Card | VR Ready | 1x HDMI | 3x Display Port

Connectivity: 4 x USB 3.0 | 2 x USB 2.0 | 1x RJ-45 Network Ethernet 10/100/1000 | HD Audio Jacks: Line in / Front Speaker / Microphone

Special Add-Ons: 802.11AC Wi-Fi Included | Free iBuyPower Gaming Keyboard and RGB Gaming Mouse | No Bloatware | Warranty: 1 Year Parts and Labor plus Free Lifetime US Tech Support | Assembled in the U.S.A

ASIN: B09SVQYJ7S

Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS) summary

Thermaltake LCGS Quartz R66 is an impressive value Windows budget gaming computer released in 2026. It has the Radeon RX 6600 video card that is exceptional for playing games. You can play older games on recommended settings, but using lower graphics settings you can run 60% of the games published this year. The computer has an exceptional AMD processor and a decent amount of memory for its price.

Thermaltake LCGS Quartz R66 Gaming Desktop (AMD Ryzen™ 5 5600, ToughRam DDR4 3600Mhz 16GB RGB Memory, AMD Radeon™ RX 6600, 1TB NVMe M.2, WiFi, Windows 11) S2QT-B550-R66-LCS

AMD Ryzen 5 5600 CPU, AMD B550 Chipset motherboard, 16GB DDR4 3600Mhz RGB Memory, 1TB NVMe M.2, WiFi, Windows 11 Home

AMD Radeon RX 6600, Display Port/HDMI, Keyboard & Mouse

ARGB Tower Air Cooler

3mm Thick Tempered Glass Side Panel

Full Length PSU Power cover cleans up cables for a professional look.

ASIN: B0F6QVVG58

iBUYPOWER Pro
Thermaltake LCGS Quartz R66