Hardware Spec Index

Zephyra GX-3407 Prime 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX3407-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index30,029 (Graphics Cards scale)
Category rank#8,760
Street price$1,059
Power320 W (TGP)
Performance per dollar28.36
Released2024

Specifications

BrandZephyra
ModelZephyra GX-3407 Prime
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed22.4 Gbps
Memory bandwidth717 GB/s
Shader units13,568
Boost clock2,478 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)320 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 291 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
Kyndral GX-7734 Pro 8GB GDDR6 Graphics Card14,345$209Compare
Zephyra GX-7850 Prime 24GB GDDR7 Graphics Card44,800$2,349Compare
Kyndral GX-7491 SE 12GB GDDR6 Graphics Card19,566$419Compare
Nexora GX-5273 Ultra 24GB GDDR6X Graphics Card41,864$1,959Compare
Zephyra GX-2165 Ultra 16GB GDDR6X Graphics Card34,640$1,369Compare
Veltrix GX-1105 XT 32GB GDDR6X Graphics Card38,130$2,189Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3407 Prime 16GB GDDR6X Graphics Card”, https://vextor7.com/item/4199824 (accessed 2026-10-20).