Comparison of Thermaltake LCGS Reactor 9590F (T6FD-X870-590-LCS) vs Lenovo Legion (Legion Tower 5i)
Comparison of Lenovo Legion (Legion Tower 5i) vs Thermaltake LCGS Reactor 9590F (T6FD-X870-590-LCS)

Thermaltake LCGS Reactor 9590F (T6FD-X870-590-LCS) vs Lenovo Legion (Legion Tower 5i)

Comparison summary

  • For performance Thermaltake LCGS Reactor 9590F has a bit better performing processor. Lenovo Legion contains more memory.
  • The computers have different operating systems, LCGS Reactor 9590F has Windows 11 and Legion has Windows 11 Pro.
  • For displaying graphics LCGS Reactor 9590F has a faster graphics card.
  • LCGS Reactor 9590F is cheaper.
  • Legion has a larger SSD for storage.
Compare technical specifications of Thermaltake LCGS Reactor 9590F (T6FD-X870-590-LCS)
Compare technical specifications of Lenovo Legion (Legion Tower 5i)

Thermaltake LCGS Reactor 9590F (T6FD-X870-590-LCS)

Lenovo Legion (Legion Tower 5i)

2026 modelAMD CPU
2026 model

Compare specifications

Thermaltake LCGS Reactor 9590F (T6FD-X870-590-LCS)Lenovo Legion (Legion Tower 5i)
Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games.
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AMD Ryzen 9 9950X3DIntel Core Ultra 9 285K
Memory (RAM)?Memory increases the general speed of a gaming PC.
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32gb128gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
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GeForce RTX 5090GeForce RTX 5080
Size (length x width x height)
18.8 x 16.34 x 8.31 inches
(47.75 x 41.5 x 21.11 cm)
Operating system (OS)
Windows 11Windows 11 Pro
Hard drives
4000gb SSD8000gb SSD
Release date
January 25, 2026June 3, 2026
Amazon.com List Price
$5,999.99$6,899.99
Amazon.com Lowest New Price
$5,999.99$6,899.99
Buy on Amazon.comBuy on Amazon.com

Game compatibility checker

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Thermaltake LCGS Reactor 9590F (T6FD-X870-590-LCS) viewed from another angle
Lenovo Legion (Legion Tower 5i) viewed from another angle

Thermaltake LCGS Reactor 9590F (T6FD-X870-590-LCS) summary

Thermaltake LCGS Reactor 9590F is a fair value Windows gaming computer released in 2026. It has the GeForce RTX 5090 video card which is passable for playing games. You can play all of the newest and most popular games on recommended settings. The computer has an excellent AMD CPU, but not that much RAM for its price.

Thermaltake LCGS Reactor 9590F Gaming Desktop (AMD Ryzen™ 9 9950X3D, ToughRam 32GB DDR5 6000MT/s RGB Memory, NVIDIA® GeForce RTX™ 5090, 4TB NVMe M.2, WiFi, Windows 11) T6FD-X870-590-LCS

AMD Ryzen 9 9950X3D CPU, AMD X870 Chipset motherboard, 32GB DDR5 6000MT/s RGB, 4TB NVMe M.2, WiFi, Windows 11

NVIDIA GeForce RTX 5090, Display Port/HDMI

Enjoy Panoramic Views with 3mm TG Front panels and Excellent Airflow with Perforated Side Panels

Closed Loop Liquid Cooling with 360mm Radiator

Chassis I/O - 1x Type C, 2x USB 3.0, 1x Headphone, 1x Mic Ports

ASIN: B0FTBKDVZL

Lenovo Legion (Legion Tower 5i) summary

Lenovo Legion is a fairly priced gaming computer with Windows 11 Pro released in 2026. It has a remarkable Intel processor and lots of memory for its price. The computer has the GeForce RTX 5080 graphics card that is underwhelming for playing games. You can play 90% of the games published this year on recommended settings.

Lenovo Legion Tower 7i Gen 10 Desktop PC, NVIDIA GeForce RTX 5080 16GB GDDR7, Intel Ultra 9 285K, 128 GB DDR5 5600MT/s(4 x 32GB), 8TB SSD, Legion Coldfront Cooling, USB KB, Mouse, Windows 11 Pro

【POWERED BY GEFORCE RTX 5080 GRAPHICS】Experience next-level gaming, content creation, and AI-enhanced workflows with the NVIDIA GeForce RTX 5080 graphics card featuring 16GB of ultra-fast GDDR7 memory. Enjoy stunning ray-traced visuals, advanced AI-powered rendering, high frame rates, and exceptional responsiveness across today's most demanding AAA titles, creative applications, and immersive virtual worlds.

【INTEL CORE ULTRA 9 285K PERFORMANCE】Built for gamers, creators, and power users, the Intel Core Ultra 9 285K processor (E-cores up to 4.60 GHz P-cores up to 5.70 GHz) delivers exceptional processing power for intensive multitasking, competitive gaming, streaming, and productivity workloads. With advanced architecture and intelligent performance optimization, it provides smooth responsiveness and efficient handling of demanding applications from gaming to professional content creation.

【128GB DDR5 MEMORY & 8TB PCIe GEN4 SSD】Tackle demanding workloads with 128GB of high-speed DDR5-5600 memory and enjoy fast system responsiveness, seamless multitasking, and reduced load times. The 8TB PCIe Gen4 Performance SSD offers ample storage for large game libraries, creative projects, and media files while delivering rapid boot-ups, fast data access, and efficient file transfers for everyday productivity and entertainment.

【BEYOND EXTREME PERFORMANCE, COOLED IN SILENCE】Achieve extreme performance with Legion Coldfront: Liquid cooling, keeping your system whisper-quiet during intense esports matches. Liquid cooling maintains peak performance, while an enhanced VRM heatsink prevents throttling. Push your CPU to the limit with higher Vcore for stable overclocking, ensuring faster frame rates and ultimate responsiveness.

【BLAZE THROUGH EVERY MATCH】Unleash your gaming potential with the Legion Tower 7i Gen 10. Experience over double the speed of standard Ethernet with 2.5G, ensuring smooth, low-latency gameplay. Connect high-speed peripherals via a 10Gbps USB-C port for lightning-fast data transfers. With cutting-edge Wi-Fi 6E, enjoy ultra-fast wireless speeds for gaming and streaming, keeping you ahead in every match.

ASIN: B0H3PQZLBM

Thermaltake LCGS Reactor 9590F
Lenovo Legion