Hardware Spec Index

Zephyra GX-3993 Core 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX3993-CORE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index25,381 (Graphics Cards scale)
Category rank#42,477
Street price$829
Power335 W (TGP)
Performance per dollar30.62
Released2026

Specifications

BrandZephyra
ModelZephyra GX-3993 Core
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed28 Gbps
Memory bandwidth896 GB/s
Shader units10,752
Boost clock2,555 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)335 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 277 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
Kyndral GX-5789 SE 16GB GDDR6 Graphics Card31,138$1,239Compare
Orbita GX-1325 Ultra 32GB GDDR6 Graphics Card38,725$2,139Compare
Teralux GX-9895 XT 8GB GDDR6 Graphics Card22,417$559Compare
Nexora GX-6936 Max 8GB GDDR6 Graphics Card10,935$149Compare
Nexora GX-2742 Ti 12GB GDDR6 Graphics Card28,078$899Compare
Nexora GX-5918 Plus 32GB GDDR6 Graphics Card44,800$2,179Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3993 Core 16GB GDDR7 Graphics Card”, https://vextor7.com/item/14971920 (accessed 2026-10-26).