Hardware Spec Index

Zephyra GX-9640 XT 32GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX9640-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index44,608 (Graphics Cards scale)
Category rank#22,517
Street price$2,499
Power435 W (TGP)
Performance per dollar17.85
Released2023

Specifications

BrandZephyra
ModelZephyra GX-9640 XT
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed18 Gbps
Memory bandwidth1,152 GB/s
Shader units19,712
Boost clock2,165 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)435 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 345 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-9640 XT 32GB GDDR6 Graphics Card”, https://vextor7.com/item/4598345 (accessed 2026-10-24).