Hardware Spec Index

Teralux GX-1897 XT 16GB GDDR6X Graphics Card

Graphics Cards · Teralux · SKU GX1897-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index36,886 (Graphics Cards scale)
Category rank#5,866
Street price$1,939
Power380 W (TGP)
Performance per dollar19.02
Released2021

Specifications

BrandTeralux
ModelTeralux GX-1897 XT
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units16,896
Boost clock2,112 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)380 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 313 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-1897 XT 16GB GDDR6X Graphics Card”, https://vextor7.com/item/19310331 (accessed 2026-10-19).