Hardware Spec Index

Zephyra GX-8397 Ultra 12GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX8397-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index27,535 (Graphics Cards scale)
Category rank#33,633
Street price$899
Power290 W (TGP)
Performance per dollar30.63
Released2024

Specifications

BrandZephyra
ModelZephyra GX-8397 Ultra
Video memory12 GB GDDR6X
Memory bus192-bit
Memory speed22.4 Gbps
Memory bandwidth538 GB/s
Shader units12,032
Boost clock2,183 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)290 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, 281 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
Zephyra GX-9053 Max 12GB GDDR6 Graphics Card13,744$209Compare
Nexora GX-8012 Core 16GB GDDR7 Graphics Card26,700$939Compare
Nexora GX-4115 XT 24GB GDDR6 Graphics Card37,715$1,929Compare
Kyndral GX-7343 SE 32GB GDDR6 Graphics Card43,813$2,499Compare
Orbita GX-3882 Ultra 16GB GDDR7 Graphics Card38,775$2,139Compare
Teralux GX-1621 SE 24GB GDDR6 Graphics Card33,074$1,429Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-8397 Ultra 12GB GDDR6X Graphics Card”, https://vextor7.com/item/6463282 (accessed 2026-10-20).