Hardware Spec Index

Zephyra GX-8791 XT 8GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX8791-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index16,549 (Graphics Cards scale)
Category rank#23,018
Street price$309
Power220 W (TGP)
Performance per dollar53.56
Released2025

Specifications

BrandZephyra
ModelZephyra GX-8791 XT
Video memory8 GB GDDR7
Memory bus128-bit
Memory speed32 Gbps
Memory bandwidth512 GB/s
Shader units6,016
Boost clock2,317 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)220 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 232 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8791 XT 8GB GDDR7 Graphics Card”, https://vextor7.com/item/686140 (accessed 2026-10-19).