Hardware Spec Index

Zephyra GX-6487 XT 12GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX6487-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index29,009 (Graphics Cards scale)
Category rank#45,157
Street price$879
Power285 W (TGP)
Performance per dollar33.00
Released2021

Specifications

BrandZephyra
ModelZephyra GX-6487 XT
Video memory12 GB GDDR6X
Memory bus192-bit
Memory speed23 Gbps
Memory bandwidth552 GB/s
Shader units11,648
Boost clock2,537 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)285 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 289 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6487 XT 12GB GDDR6X Graphics Card”, https://vextor7.com/item/5987018 (accessed 2026-10-26).