Hardware Spec Index

Veltrix GX-1388 SE 16GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX1388-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index31,465 (Graphics Cards scale)
Category rank#39,733
Street price$1,299
Power335 W (TGP)
Performance per dollar24.22
Released2023

Specifications

BrandVeltrix
ModelVeltrix GX-1388 SE
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units14,336
Boost clock2,336 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)335 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS
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-1388 SE 16GB GDDR6 Graphics Card”, https://vextor7.com/item/3332038 (accessed 2026-10-21).