Hardware Spec Index

Zephyra GX-8553 Prime 32GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8553-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index42,402 (Graphics Cards scale)
Category rank#34,253
Street price$2,499
Power445 W (TGP)
Performance per dollar16.97
Released2022

Specifications

BrandZephyra
ModelZephyra GX-8553 Prime
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed20 Gbps
Memory bandwidth1,280 GB/s
Shader units20,352
Boost clock2,421 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)445 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 349 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8553 Prime 32GB GDDR6 Graphics Card”, https://vextor7.com/item/72041358 (accessed 2026-10-19).