Hardware Spec Index

Veltrix GX-1643 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX1643-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index35,219 (Graphics Cards scale)
Category rank#15,057
Street price$1,649
Power360 W (TGP)
Performance per dollar21.36
Released2019

Specifications

BrandVeltrix
ModelVeltrix GX-1643 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units15,616
Boost clock2,428 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)360 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, 304 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-1643 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/5202590 (accessed 2026-10-26).