Hardware Spec Index

Zephyra GX-4056 XT 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4056-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index18,418 (Graphics Cards scale)
Category rank#7,142
Street price$339
Power185 W (TGP)
Performance per dollar54.33
Released2021

Specifications

BrandZephyra
ModelZephyra GX-4056 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units6,272
Boost clock2,483 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)185 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 229 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
Nexora GX-3227 SE 32GB GDDR6X Graphics Card40,307$2,039Compare
Orbita GX-6128 Prime 16GB GDDR6 Graphics Card28,876$1,029Compare
Teralux GX-2456 Ultra 16GB GDDR6X Graphics Card35,301$1,519Compare
Teralux GX-7383 SE 32GB GDDR6X Graphics Card40,869$1,899Compare
Teralux GX-5531 Core 8GB GDDR6 Graphics Card9,730$119Compare
Veltrix GX-5613 SE 12GB GDDR6 Graphics Card25,750$799Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-4056 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/17519760 (accessed 2026-10-19).