Hardware Spec Index

Zephyra GX-6591 Pro 32GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6591-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index43,787 (Graphics Cards scale)
Category rank#2,635
Street price$2,389
Power445 W (TGP)
Performance per dollar18.33
Released2023

Specifications

BrandZephyra
ModelZephyra GX-6591 Pro
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed20 Gbps
Memory bandwidth1,280 GB/s
Shader units20,224
Boost clock2,324 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)445 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 348 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 4K GamingGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Zephyra GX-5387 Ultra 16GB GDDR7 Graphics Card30,267$979Compare
Veltrix GX-8558 SE 24GB GDDR6 Graphics Card38,343$1,969Compare
Teralux GX-9070 Prime 32GB GDDR6 Graphics Card34,189$1,619Compare
Nexora GX-7172 Plus 24GB GDDR7 Graphics Card39,137$2,029Compare
Teralux GX-2393 Core 24GB GDDR6 Graphics Card40,104$2,179Compare
Veltrix GX-1309 Ultra 16GB GDDR7 Graphics Card23,451$669Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6591 Pro 32GB GDDR6 Graphics Card”, https://vextor7.com/item/35304374 (accessed 2026-10-25).