Hardware Spec Index

Zephyra GX-8300 Core 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX8300-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index42,822 (Graphics Cards scale)
Category rank#34,488
Street price$2,499
Power435 W (TGP)
Performance per dollar17.14
Released2021

Specifications

BrandZephyra
ModelZephyra GX-8300 Core
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed19 Gbps
Memory bandwidth912 GB/s
Shader units19,840
Boost clock2,311 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)435 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 352 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8300 Core 24GB GDDR6X Graphics Card”, https://vextor7.com/item/46985583 (accessed 2026-10-21).