Hardware Spec Index

Zephyra GX-8454 Pro 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8454-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index12,288 (Graphics Cards scale)
Category rank#49,640
Street price$159
Power155 W (TGP)
Performance per dollar77.28
Released2025

Specifications

BrandZephyra
ModelZephyra GX-8454 Pro
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units3,328
Boost clock2,561 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)155 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 215 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
Teralux GX-8539 XT 32GB GDDR6X Graphics Card42,043$2,239Compare
Veltrix GX-6533 Max 12GB GDDR6 Graphics Card24,053$659Compare
Zephyra GX-5786 Ultra 16GB GDDR6 Graphics Card17,780$359Compare
Orbita GX-9328 Ti 8GB GDDR6 Graphics Card10,477$129Compare
Zephyra GX-9316 XT 8GB GDDR6 Graphics Card11,320$139Compare
Nexora GX-9841 XT 8GB GDDR6 Graphics Card14,239$209Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-8454 Pro 8GB GDDR6 Graphics Card”, https://vextor7.com/item/11114713 (accessed 2026-10-20).