Hardware Spec Index

Zephyra GX-6641 Core 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX6641-CORE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index27,978 (Graphics Cards scale)
Category rank#36,832
Street price$919
Power275 W (TGP)
Performance per dollar30.44
Released2024

Specifications

BrandZephyra
ModelZephyra GX-6641 Core
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed22.4 Gbps
Memory bandwidth717 GB/s
Shader units11,264
Boost clock1,709 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 270 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6641 Core 16GB GDDR6X Graphics Card”, https://vextor7.com/item/8058593 (accessed 2026-10-22).