Hardware Spec Index

Zephyra GX-4954 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4954-PRO · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index29,225 (Graphics Cards scale)
Category rank#4,015
Street price$1,009
Power290 W (TGP)
Performance per dollar28.96
Released2022

Specifications

BrandZephyra
ModelZephyra GX-4954 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units12,032
Boost clock2,247 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)290 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 291 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4954 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/413559 (accessed 2026-10-18).