Hardware Spec Index

Veltrix GX-1638 XT 8GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX1638-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index17,957 (Graphics Cards scale)
Category rank#26,979
Street price$379
Power200 W (TGP)
Performance per dollar47.38
Released2019

Specifications

BrandVeltrix
ModelVeltrix GX-1638 XT
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units7,040
Boost clock1,804 MHz
Bus interfacePCIe 3.0 x8
Total graphics power (TGP)200 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 240 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-1638 XT 8GB GDDR6 Graphics Card”, https://vextor7.com/item/6010299 (accessed 2026-10-19).