Hardware Spec Index

Zephyra GX-3191 Prime 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3191-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index16,636 (Graphics Cards scale)
Category rank#1,303
Street price$289
Power180 W (TGP)
Performance per dollar57.56
Released2019

Specifications

BrandZephyra
ModelZephyra GX-3191 Prime
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units6,144
Boost clock2,064 MHz
Bus interfacePCIe 3.0 x8
Total graphics power (TGP)180 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 229 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
Zephyra GX-1775 Pro 12GB GDDR6 Graphics Card15,929$239Compare
Veltrix GX-9783 Prime 12GB GDDR6 Graphics Card22,231$569Compare
Teralux GX-6152 Prime 8GB GDDR6 Graphics Card10,488$119Compare
Nexora GX-6617 Core 12GB GDDR6 Graphics Card17,244$329Compare
Zephyra GX-1958 Plus 32GB GDDR7 Graphics Card44,665$2,099Compare
Zephyra GX-3664 Prime 16GB GDDR6X Graphics Card36,683$1,779Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3191 Prime 8GB GDDR6 Graphics Card”, https://vextor7.com/item/4520908 (accessed 2026-10-22).