Hardware Spec Index

Veltrix GX-8640 XT 16GB GDDR7 Graphics Card

Graphics Cards · Veltrix · SKU GX8640-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index23,260 (Graphics Cards scale)
Category rank#34,849
Street price$679
Power310 W (TGP)
Performance per dollar34.26
Released2026

Specifications

BrandVeltrix
ModelVeltrix GX-8640 XT
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units9,856
Boost clock2,422 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)310 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 264 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-8640 XT 16GB GDDR7 Graphics Card”, https://vextor7.com/item/91663216 (accessed 2026-10-23).