Hardware Spec Index

Teralux GX-2820 XT 16GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX2820-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index36,477 (Graphics Cards scale)
Category rank#31,629
Street price$1,799
Power390 W (TGP)
Performance per dollar20.28
Released2019

Specifications

BrandTeralux
ModelTeralux GX-2820 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units17,408
Boost clock2,083 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)390 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 323 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-2820 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/16872002 (accessed 2026-10-19).