Hardware Spec Index

Veltrix GX-6455 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Veltrix · SKU GX6455-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index29,711 (Graphics Cards scale)
Category rank#40,677
Street price$999
Power300 W (TGP)
Performance per dollar29.74
Released2024

Specifications

BrandVeltrix
ModelVeltrix GX-6455 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units12,416
Boost clock2,529 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)300 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 295 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-6455 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/95292757 (accessed 2026-10-25).