Hardware Spec Index

Zephyra GX-8247 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8247-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index14,945 (Graphics Cards scale)
Category rank#9,441
Street price$229
Power185 W (TGP)
Performance per dollar65.26
Released2025

Specifications

BrandZephyra
ModelZephyra GX-8247 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units4,608
Boost clock2,648 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)185 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 232 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0GDDR7 Memory ExplainedChoosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Kyndral GX-2307 Prime 24GB GDDR6 Graphics Card37,944$2,039Compare
Nexora GX-7172 Ultra 8GB GDDR6 Graphics Card11,738$169Compare
Zephyra GX-6477 Ultra 16GB GDDR6 Graphics Card22,723$549Compare
Teralux GX-4559 SE 12GB GDDR6 Graphics Card17,034$279Compare
Orbita GX-9215 Ultra 16GB GDDR6 Graphics Card21,368$519Compare
Teralux GX-5155 Core 24GB GDDR6X Graphics Card43,778$2,009Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-8247 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/2044239 (accessed 2026-10-21).