Hardware Spec Index

Zephyra GX-3997 Prime 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3997-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index16,188 (Graphics Cards scale)
Category rank#5,092
Street price$339
Power180 W (TGP)
Performance per dollar47.75
Released2020

Specifications

BrandZephyra
ModelZephyra GX-3997 Prime
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units6,016
Boost clock2,466 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)180 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 233 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Veltrix GX-1230 SE 16GB GDDR7 Graphics Card24,849$699Compare
Kyndral GX-5099 Ti 16GB GDDR6X Graphics Card31,601$1,129Compare
Kyndral GX-2221 SE 32GB GDDR7 Graphics Card40,881$1,939Compare
Nexora GX-7991 Prime 16GB GDDR6X Graphics Card30,260$1,069Compare
Zephyra GX-3548 SE 16GB GDDR6 Graphics Card31,985$1,199Compare
Kyndral GX-1120 Pro 16GB GDDR6X Graphics Card31,014$1,349Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3997 Prime 8GB GDDR6 Graphics Card”, https://vextor7.com/item/5589385 (accessed 2026-10-23).