Comparison of Lenovo Legion (90YA0014US) vs Thermaltake Reactor 9880 (T6BK-X870-580-LCS)
Comparison of Thermaltake Reactor 9880 (T6BK-X870-580-LCS) vs Lenovo Legion (90YA0014US)

Lenovo Legion (90YA0014US) vs Thermaltake Reactor 9880 (T6BK-X870-580-LCS)

$6,516.25
$4,225.99
Buy on Amazon.com
Price updated 53 min agoIn stock
Buy on Amazon.com
Price updated 54 min agoIn stock

Comparison summary

  • For performance Lenovo Legion has a better performing processor.
  • The computers have different operating systems, Legion has Windows 11 Pro and Thermaltake Reactor 9880 has Windows 11.
  • For displaying graphics Reactor 9880 has a lot faster graphics card.
  • Reactor 9880 is cheaper.
Compare technical specifications of Lenovo Legion (90YA0014US)
Compare technical specifications of Thermaltake Reactor 9880 (T6BK-X870-580-LCS)

Lenovo Legion (90YA0014US)

Thermaltake Reactor 9880 (T6BK-X870-580-LCS)

2026 model
2026 modelAMD CPU

Compare specifications

Lenovo Legion (90YA0014US)Thermaltake Reactor 9880 (T6BK-X870-580-LCS)
Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games.
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Intel Core Ultra 7 265FAMD Ryzen 7 9800X3D
Memory (RAM)?Memory increases the general speed of a gaming PC.
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32gb32gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
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GeForce RTX 5070GeForce RTX 5080
Weight
-48.3 lbs (21.91 kg)
Operating system (OS)
Windows 11 ProWindows 11
Hard drives
2000gb SSD2000gb SSD
Release date
October 21, 2026January 25, 2026
Amazon.com List Price
$6,516.25$4,225.99
Amazon.com Lowest New Price
$6,516.25$4,225.99
Buy on Amazon.com
Price updated 53 min agoIn stock
Buy on Amazon.com
Price updated 54 min agoIn stock

Game compatibility checker

Compare Lenovo Legion / Thermaltake Reactor 9880 vs other computers:

Compare Lenovo Legion (90YA0014US) vs Corsair ONE a600 (CS-9020068-NA)
Corsair ONE a600
CS-9020068-NA
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMAMD CPU
$4,799.00
Compare Lenovo Legion (90YA0014US) vs Thermaltake Reactor 9880S (T6WT-X870-580-LCS)
Thermaltake Reactor 9880S
T6WT-X870-580-LCS
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMAMD CPU
$4,235.99
Compare Lenovo Legion (90YA0014US) vs Thermaltake LCGS View 9080-380XL (VXLB-X870-580-LCS)
Thermaltake LCGS View 9080-380XL
VXLB-X870-580-LCS
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMAMD CPU
$4,399.99
$3,899.99
Compare Lenovo Legion (90YA0014US) vs Thermaltake LCGS View 9580S-380XL (VXLS-X870-580-LCS)
Thermaltake LCGS View 9580S-380XL
VXLS-X870-580-LCS
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMAMD CPU
$4,480.99
Compare Lenovo Legion (90YA0014US) vs Thermaltake LCGS Reactor i1480F (T6FD-Z790-580-LCS)
Thermaltake LCGS Reactor i1480F
T6FD-Z790-580-LCS
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMi9 CPU
$4,099.99
Compare Lenovo Legion (90YA0014US) vs Corsair ONE a600 (CS-9020070-NA)
Corsair ONE a600
CS-9020070-NA
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMAMD CPU
$4,999.99
$4,499.99
Lenovo Legion (90YA0014US) viewed from another angle
Thermaltake Reactor 9880 (T6BK-X870-580-LCS) viewed from another angle

Lenovo Legion (90YA0014US) summary

Lenovo Legion is a gaming computer with Windows 11 Pro released in 2026. It doesn't have the best Intel CPU and also less memory than it's rivals for its price. The computer has the GeForce RTX 5070 video card which is poor for playing games. You can play 80% of the games published this year on recommended settings.

Lenovo Legion Tower 5i Gen 10 Gaming Desktop PC, Intel 20 Cores Ultra 7 265F, NVIDIA GeForce RTX 5070 12GB GDDR7, 32 GB DDR5 5600MHz, 2 TB PCIe SSD, Windows 11 Pro, W/Accessories

🔹 Processor (High-Performance Computing): Powered by the latest Intel Core Ultra 7 Processor 265F with 20 cores and 20 threads, delivering groundbreaking performance for gaming, streaming, and multitasking. Experience blistering speeds with P-cores boosting up to 5.20 GHz and E-cores up to 4.60 GHz, backed by 36 MB Intel Smart Cache. Leverage the integrated NPU (Neural Processing Unit) with up to 13 TOPS to accelerate AI-driven workflows and Windows Studio Effects, ensuring this Legion Tower 5i Gen 10 is fully Copilot ready for next-gen productivity.

🔹 Graphics (Visual Fidelity & Smooth Gameplay): Dominate the latest AAA titles with the NVIDIA GeForce RTX 5070 12GB GDDR7 dedicated graphics card. Engineered with 180W Total Graphics Power (TGP) , it supports DLSS 4 and full Ray Tracing capabilities, delivering ultra-smooth frame rates and cinematic realism. Whether you are playing competitive shooters or exploring vast open worlds, the 12GB GDDR7 VRAM ensures high-resolution textures and NVIDIA Reflex latency reduction for a true competitive edge.

🔹 Memory & Storage (Speed & Capacity): Multitask with ease using 32GB of DDR5-5600MT/s system memory, providing ample bandwidth for heavy workloads, content creation, and gaming. The massive 2 TB PCIe SSD offers lightning-fast load times and ample storage for your entire game library, drastically reducing boot-up and level-loading delays.

🔹 Cooling & Power (Sustained Performance): Engineered for marathon gaming sessions with the Legion ColdFront liquid cooling system, featuring a 240mm ARGB liquid cooler complemented by 1x rear, 2x top, and 2x bottom ARGB fans for optimal airflow within the 30L mid-tower chassis.

🔹 Connectivity & Design (Wireless & I/O): Stay connected with cutting-edge Wi-Fi 6E (802.11ax) and Bluetooth 5.3 for lag-free wireless gameplay. The versatile I/O includes a top-mounted USB-C (5Gbps) for easy access, plus rear connectivity featuring a 2.5GbE RJ45 Ethernet port and a high-speed USB-C (10Gbps) .

ASIN: B0GTQ3DRLZ

Thermaltake Reactor 9880 (T6BK-X870-580-LCS) summary

Thermaltake Reactor 9880 is a decent value Windows gaming computer released in 2026. It has the GeForce RTX 5080 GPU which is exceptional for playing games. You can play 90% of the games published this year on recommended settings. The computer doesn't come with the top AMD CPU and also less memory than it's rivals for its price.

Thermaltake Reactor 9880 Gaming Desktop (AMD Ryzen™ 7 9800X3D, ToughRam 32GB DDR5 6400MT/s RGB Memory, NVIDIA® GeForce RTX™ 5080, 2TB NVMe M.2, WiFi, Windows 11) T6BK-X870-580-LCS

AMD Ryzen 7 9800X3D CPU, AMD X870 Chipset motherboard, 32GB DDR5 6400MT/s RGB, 2TB NVMe M.2, WiFi, Windows 11

NVIDIA GeForce RTX 5080, 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: B0DYQDJ2HW

Lenovo Legion
Thermaltake Reactor 9880