Hardware Spec Index

Zephyra GX-8405 Plus 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX8405-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index40,100 (Graphics Cards scale)
Category rank#480
Street price$1,699
Power380 W (TGP)
Performance per dollar23.60
Released2021

Specifications

BrandZephyra
ModelZephyra GX-8405 Plus
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed19 Gbps
Memory bandwidth912 GB/s
Shader units16,896
Boost clock1,881 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)380 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 325 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Zephyra GX-7125 Pro 32GB GDDR6 Graphics Card43,009$2,279Compare
Nexora GX-1053 Pro 24GB GDDR6X Graphics Card31,076$1,299Compare
Orbita GX-1976 Plus 16GB GDDR6 Graphics Card18,188$459Compare
Teralux GX-6612 Ultra 16GB GDDR6X Graphics Card28,654$899Compare
Veltrix GX-8071 Max 8GB GDDR6 Graphics Card11,964$149Compare
Teralux GX-2815 SE 32GB GDDR6X Graphics Card43,412$2,339Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-8405 Plus 24GB GDDR6X Graphics Card”, https://vextor7.com/item/62811245 (accessed 2026-10-22).