Hardware Spec Index

Zephyra GX-8863 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8863-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index24,249 (Graphics Cards scale)
Category rank#37,446
Street price$819
Power255 W (TGP)
Performance per dollar29.61
Released2021

Specifications

BrandZephyra
ModelZephyra GX-8863 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units10,240
Boost clock2,132 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)255 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 277 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingGDDR7 Memory ExplainedChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-7111 Max 24GB GDDR6X Graphics Card30,525$1,029Compare
Nexora GX-8092 Edge 8GB GDDR6 Graphics Card10,291$129Compare
Zephyra GX-3001 SE 16GB GDDR6 Graphics Card39,244$1,809Compare
Teralux GX-8023 Edge 24GB GDDR6 Graphics Card39,627$1,579Compare
Orbita GX-1351 XT 32GB GDDR7 Graphics Card41,990$2,269Compare
Nexora GX-1903 Plus 8GB GDDR6 Graphics Card11,464$139Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-8863 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/82329991 (accessed 2026-10-25).