Hardware Spec Index

Zephyra GX-6590 Max 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6590-MAX · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index30,412 (Graphics Cards scale)
Category rank#26,069
Street price$1,189
Power320 W (TGP)
Performance per dollar25.58
Released2019

Specifications

BrandZephyra
ModelZephyra GX-6590 Max
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units13,440
Boost clock2,437 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)320 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 299 mm

Related guides

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

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Cite this page: Hardware Spec Index, “Zephyra GX-6590 Max 24GB GDDR6 Graphics Card”, https://vextor7.com/item/712947 (accessed 2026-10-19).