Hardware Spec Index

Zephyra GX-4947 Core 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX4947-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index33,667 (Graphics Cards scale)
Category rank#13,410
Street price$1,279
Power345 W (TGP)
Performance per dollar26.32
Released2021

Specifications

BrandZephyra
ModelZephyra GX-4947 Core
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed22.4 Gbps
Memory bandwidth1,075 GB/s
Shader units14,848
Boost clock2,355 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)345 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 311 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4947 Core 24GB GDDR6X Graphics Card”, https://vextor7.com/item/90149752 (accessed 2026-10-24).