Hardware Spec Index

Zephyra GX-2947 Pro 8GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX2947-PRO · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index17,551 (Graphics Cards scale)
Category rank#47,744
Street price$309
Power230 W (TGP)
Performance per dollar56.80
Released2025

Specifications

BrandZephyra
ModelZephyra GX-2947 Pro
Video memory8 GB GDDR7
Memory bus128-bit
Memory speed28 Gbps
Memory bandwidth448 GB/s
Shader units6,400
Boost clock2,651 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)230 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 231 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2947 Pro 8GB GDDR7 Graphics Card”, https://vextor7.com/item/2870767 (accessed 2026-10-25).