Hardware Spec Index

Zephyra GX-6581 Core 32GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX6581-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index34,702 (Graphics Cards scale)
Category rank#5,682
Street price$1,759
Power370 W (TGP)
Performance per dollar19.73
Released2021

Specifications

BrandZephyra
ModelZephyra GX-6581 Core
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed19 Gbps
Memory bandwidth1,216 GB/s
Shader units16,128
Boost clock1,843 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)370 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 306 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6581 Core 32GB GDDR6X Graphics Card”, https://vextor7.com/item/19488261 (accessed 2026-10-21).