Hardware Spec Index

Zephyra GX-4866 XT 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4866-XT · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index24,460 (Graphics Cards scale)
Category rank#31,419
Street price$689
Power245 W (TGP)
Performance per dollar35.50
Released2022

Specifications

BrandZephyra
ModelZephyra GX-4866 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units9,600
Boost clock2,228 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)245 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 257 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
Veltrix GX-8707 Prime 8GB GDDR6 Graphics Card9,549$119Compare
Teralux GX-1230 Plus 32GB GDDR6 Graphics Card35,324$1,669Compare
Veltrix GX-1311 Pro 16GB GDDR6 Graphics Card29,043$949Compare
Veltrix GX-1631 XT 8GB GDDR7 Graphics Card16,437$309Compare
Nexora GX-8987 Ultra 8GB GDDR6 Graphics Card12,170$189Compare
Zephyra GX-5234 SE 24GB GDDR6X Graphics Card29,714$1,059Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-4866 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/1289060 (accessed 2026-10-23).