Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS) vs CyberpowerPC GMA3100A
$999.99
$999.99
Comparison summary
- For performance Thermaltake LCGS Quartz R66 has a better processor.
- For displaying graphics LCGS Quartz R66 has a lot better performing graphics card.
- LCGS Quartz R66 has a larger SSD for storage.
Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS)
CyberpowerPC GMA3100A
2026 modelAMD CPUBudget choice
AMD CPUBudget choice
Compare specifications
| Thermaltake LCGS Quartz R66 (S2QT-B550-R66-LCS) | CyberpowerPC GMA3100A |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games. Read more | |
| AMD Ryzen 5 5600 | AMD Ryzen 5 5500 |
| Memory (RAM)?Memory increases the general speed of a gaming PC. Read more | |
| 16gb | 16gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| Radeon RX 6600 | Radeon RX 6400 |
| Weight | |
| 25 lbs (11.34 kg) | - |
| Size (length x width x height) | |
| 19.09 x 18.9 x 8.27 inches | |
| (48.5 x 48 x 21 cm) | |
| Operating system (OS) | |
| Windows 11 Home | Windows 11 Home |
| Hard drives | |
| 1000gb SSD | 500gb SSD |
| Release date | |
| January 25, 2026 | September 15, 2024 |
| Amazon.com List Price | |
| $999.99 | $999.99 |
| Amazon.com Lowest New Price | |
| $999.99 | $999.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Game compatibility checker
Compare Thermaltake LCGS Quartz R66 / CyberpowerPC GMA3100A vs other budget gaming PCs:
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STGAubron ABR2122
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STGAubron ABR1722
Runs 80% of new games on minimum RTX 3060 GPU2026 model16 GB RAMAMD CPUBudget choice
STGAubron ABR1722
Runs 80% of new games on minimum RTX 3050 GPU2026 model16 GB RAMAMD CPUBudget choice
STGAubron ABR1722
Runs 80% of new games on minimum RTX 3050 GPU2026 model32 GB RAMAMD CPUBudget choice
Amazon.com description
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
CYBERPOWERPC Gamer Master Gaming PC, AMD Ryzen 5 5500 3.6GHz, Radeon RX 6400 4GB, 16GB DDR4, 500GB PCIe Gen4 SSD, WiFi Ready & Windows 11 Home (GMA3100A)
System: AMD Ryzen 5 5500 3.6GHz 6 Cores | AMD B550 Chipset | 16GB DDR4 | 500GB PCIe Gen4 NVMe SSD | Windows 11 Home 64-bit
Graphics: AMD Radeon RX 6400 4GB Graphics | 1x HDMI | 1x DisplayPort
Connectivity: 5 x USB 3.1 | 4 x USB 2.0 | 1 x LAN 1G | WiFi 5 | Bluetooth 4.2 | 7.1 Channel Audio | Keyboard and Mouse
Tempered Side Case Panel | Custom RGB Lighting
1 Year Parts & Labor Warranty, Free Lifetime Tech Support
ASIN: B0DCMH6T7X
Updated May 8, 2026