Hardware Spec Index

Zephyra GX-3678 Max 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX3678-MAX · Released 2024 · Updated 2026-10-27

Key facts

Benchmark index28,738 (Graphics Cards scale)
Category rank#24,004
Street price$799
Power280 W (TGP)
Performance per dollar35.97
Released2024

Specifications

BrandZephyra
ModelZephyra GX-3678 Max
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed23 Gbps
Memory bandwidth736 GB/s
Shader units11,392
Boost clock2,120 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)280 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 271 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
Teralux GX-9527 Core 12GB GDDR6 Graphics Card19,014$429Compare
Zephyra GX-2126 Edge 16GB GDDR6 Graphics Card30,986$1,319Compare
Orbita GX-6194 Pro 32GB GDDR6 Graphics Card42,403$2,139Compare
Kyndral GX-7023 XT 8GB GDDR6 Graphics Card16,767$309Compare
Kyndral GX-2999 Plus 16GB GDDR7 Graphics Card36,432$1,839Compare
Nexora GX-2440 Plus 32GB GDDR7 Graphics Card44,483$2,239Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3678 Max 16GB GDDR6X Graphics Card”, https://vextor7.com/item/2615411 (accessed 2026-10-27).