Hardware Spec Index

Zephyra GX-8628 Ultra 32GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8628-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index41,521 (Graphics Cards scale)
Category rank#13,706
Street price$1,919
Power420 W (TGP)
Performance per dollar21.64
Released2020

Specifications

BrandZephyra
ModelZephyra GX-8628 Ultra
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed20 Gbps
Memory bandwidth1,280 GB/s
Shader units18,944
Boost clock1,737 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)420 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3.5-slot, 335 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8628 Ultra 32GB GDDR6 Graphics Card”, https://vextor7.com/item/5685778 (accessed 2026-10-25).