Hardware Spec Index

Kyndral GX-3939 Ultra 32GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX3939-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index36,921 (Graphics Cards scale)
Category rank#41,765
Street price$1,739
Power390 W (TGP)
Performance per dollar21.23
Released2021

Specifications

BrandKyndral
ModelKyndral GX-3939 Ultra
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed18 Gbps
Memory bandwidth1,152 GB/s
Shader units17,280
Boost clock2,523 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)390 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 328 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
Veltrix GX-8294 XT 32GB GDDR7 Graphics Card41,482$2,389Compare
Teralux GX-8442 Edge 16GB GDDR6 Graphics Card20,554$449Compare
Teralux GX-9900 Edge 12GB GDDR6 Graphics Card16,729$319Compare
Nexora GX-4107 Core 32GB GDDR7 Graphics Card43,484$2,319Compare
Veltrix GX-4528 XT 8GB GDDR6 Graphics Card10,519$139Compare
Zephyra GX-9799 Edge 8GB GDDR6 Graphics Card12,280$159Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-3939 Ultra 32GB GDDR6 Graphics Card”, https://vextor7.com/item/9507154 (accessed 2026-10-19).