Hardware Spec Index

Kyndral GX-3989 Edge 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX3989-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index8,899 (Graphics Cards scale)
Category rank#29,783
Street price$129
Power100 W (TGP)
Performance per dollar68.98
Released2021

Specifications

BrandKyndral
ModelKyndral GX-3989 Edge
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units1,664
Boost clock2,484 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)100 W
Power connectors1× 8-pin PCIe
Recommended PSU500 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 193 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
Kyndral GX-8343 Ultra 12GB GDDR6 Graphics Card25,133$789Compare
Veltrix GX-5003 Ti 16GB GDDR6 Graphics Card29,385$1,159Compare
Teralux GX-3490 Core 8GB GDDR6 Graphics Card14,967$229Compare
Teralux GX-2201 Plus 16GB GDDR6X Graphics Card27,261$949Compare
Kyndral GX-8455 Edge 32GB GDDR6 Graphics Card42,504$2,069Compare
Veltrix GX-3880 Pro 32GB GDDR6X Graphics Card41,511$2,119Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-3989 Edge 8GB GDDR6 Graphics Card”, https://vextor7.com/item/94891697 (accessed 2026-10-22).