Hardware Spec Index

Kyndral GX-4391 Core 24GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4391-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index39,527 (Graphics Cards scale)
Category rank#31,534
Street price$1,649
Power385 W (TGP)
Performance per dollar23.97
Released2020

Specifications

BrandKyndral
ModelKyndral GX-4391 Core
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed20 Gbps
Memory bandwidth960 GB/s
Shader units17,024
Boost clock1,801 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)385 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 321 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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Orbita GX-6632 Plus 24GB GDDR6X Graphics Card31,972$1,229Compare
Zephyra GX-5752 Core 32GB GDDR7 Graphics Card36,794$1,789Compare
Teralux GX-2082 Ti 8GB GDDR6 Graphics Card10,223$139Compare
Nexora GX-5324 Edge 8GB GDDR6 Graphics Card16,272$299Compare
Kyndral GX-3301 Ultra 8GB GDDR7 Graphics Card18,321$319Compare
Zephyra GX-2460 Max 8GB GDDR6 Graphics Card12,494$149Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-4391 Core 24GB GDDR6 Graphics Card”, https://vextor7.com/item/7834839 (accessed 2026-10-20).