Hardware Spec Index

Kyndral GX-6439 SE 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6439-SE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index24,368 (Graphics Cards scale)
Category rank#23,440
Street price$699
Power240 W (TGP)
Performance per dollar34.86
Released2023

Specifications

BrandKyndral
ModelKyndral GX-6439 SE
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units9,216
Boost clock2,384 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)240 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 255 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Orbita GX-9848 Ultra 16GB GDDR6 Graphics Card37,253$1,709Compare
Kyndral GX-8255 Core 32GB GDDR6 Graphics Card44,800$2,499Compare
Teralux GX-1777 Edge 32GB GDDR6 Graphics Card40,596$2,229Compare
Orbita GX-5583 Pro 16GB GDDR6 Graphics Card22,930$609Compare
Kyndral GX-9180 Edge 24GB GDDR6 Graphics Card37,493$1,699Compare
Teralux GX-7248 Plus 24GB GDDR7 Graphics Card30,933$1,239Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-6439 SE 16GB GDDR6 Graphics Card”, https://vextor7.com/item/10331128 (accessed 2026-10-19).