Hardware Spec Index

Zephyra GX-3251 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3251-PRIME · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index20,897 (Graphics Cards scale)
Category rank#26,448
Street price$549
Power220 W (TGP)
Performance per dollar38.06
Released2021

Specifications

BrandZephyra
ModelZephyra GX-3251 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units8,192
Boost clock2,260 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 260 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
Teralux GX-7480 Core 8GB GDDR6 Graphics Card8,712$109Compare
Kyndral GX-8943 Pro 16GB GDDR6 Graphics Card17,972$399Compare
Veltrix GX-1810 XT 16GB GDDR6X Graphics Card27,485$899Compare
Teralux GX-3091 Ti 16GB GDDR6X Graphics Card30,331$1,279Compare
Teralux GX-9018 Ultra 16GB GDDR7 Graphics Card26,444$819Compare
Zephyra GX-1794 Edge 16GB GDDR6 Graphics Card37,485$1,749Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3251 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/11601643 (accessed 2026-10-18).