Hardware Spec Index

Zephyra GX-6404 Prime 24GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX6404-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index34,754 (Graphics Cards scale)
Category rank#43,038
Street price$1,679
Power470 W (TGP)
Performance per dollar20.70
Released2025

Specifications

BrandZephyra
ModelZephyra GX-6404 Prime
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed32 Gbps
Memory bandwidth1,536 GB/s
Shader units16,256
Boost clock2,398 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)470 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 323 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0Choosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Veltrix GX-1246 Max 8GB GDDR6 Graphics Card12,631$209Compare
Nexora GX-2117 Max 16GB GDDR6 Graphics Card36,739$1,669Compare
Teralux GX-5978 XT 24GB GDDR7 Graphics Card32,133$1,279Compare
Orbita GX-9112 XT 24GB GDDR6 Graphics Card35,802$1,379Compare
Kyndral GX-7122 SE 8GB GDDR6 Graphics Card15,467$319Compare
Kyndral GX-6351 Edge 16GB GDDR6 Graphics Card23,474$719Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6404 Prime 24GB GDDR7 Graphics Card”, https://vextor7.com/item/1820463 (accessed 2026-10-26).