Hardware Spec Index

Zephyra GX-3428 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3428-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index9,047 (Graphics Cards scale)
Category rank#3,287
Street price$109
Power105 W (TGP)
Performance per dollar83.00
Released2022

Specifications

BrandZephyra
ModelZephyra GX-3428 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units1,920
Boost clock1,817 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)105 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 195 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-8438 Edge 24GB GDDR7 Graphics Card35,747$1,429Compare
Veltrix GX-2932 Core 12GB GDDR7 Graphics Card27,132$779Compare
Orbita GX-4327 Core 32GB GDDR6 Graphics Card43,662$2,329Compare
Veltrix GX-7447 XT 32GB GDDR7 Graphics Card39,230$1,899Compare
Teralux GX-4953 Max 16GB GDDR6 Graphics Card38,479$1,799Compare
Veltrix GX-7599 Core 8GB GDDR6 Graphics Card14,203$239Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3428 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/5585823 (accessed 2026-10-25).