Hardware Spec Index

Zephyra GX-6841 Ultra 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX6841-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index26,103 (Graphics Cards scale)
Category rank#30,273
Street price$849
Power355 W (TGP)
Performance per dollar30.75
Released2025

Specifications

BrandZephyra
ModelZephyra GX-6841 Ultra
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed30 Gbps
Memory bandwidth960 GB/s
Shader units11,520
Boost clock2,408 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)355 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 288 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6841 Ultra 16GB GDDR7 Graphics Card”, https://vextor7.com/item/6890969 (accessed 2026-10-21).