Hardware Spec Index

Zephyra GX-4063 XT 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4063-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index26,687 (Graphics Cards scale)
Category rank#47,264
Street price$809
Power265 W (TGP)
Performance per dollar32.99
Released2023

Specifications

BrandZephyra
ModelZephyra GX-4063 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units10,496
Boost clock2,100 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)265 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 277 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4063 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/21495246 (accessed 2026-10-22).