Hardware Spec Index

Zephyra GX-4973 Plus 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4973-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index18,649 (Graphics Cards scale)
Category rank#13,445
Street price$489
Power205 W (TGP)
Performance per dollar38.14
Released2021

Specifications

BrandZephyra
ModelZephyra GX-4973 Plus
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units7,552
Boost clock2,569 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)205 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 244 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Teralux GX-8003 Pro 16GB GDDR6 Graphics Card34,054$1,469Compare
Nexora GX-3233 SE 12GB GDDR6 Graphics Card18,789$379Compare
Orbita GX-2068 XT 8GB GDDR6 Graphics Card12,163$179Compare
Nexora GX-5698 Prime 8GB GDDR7 Graphics Card17,094$319Compare
Kyndral GX-7238 Plus 24GB GDDR6 Graphics Card42,566$2,049Compare
Teralux GX-2194 XT 24GB GDDR6 Graphics Card44,800$2,339Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-4973 Plus 16GB GDDR6 Graphics Card”, https://vextor7.com/item/785393 (accessed 2026-10-20).