Hardware Spec Index

Kyndral GX-4639 Ti 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4639-TI · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index31,862 (Graphics Cards scale)
Category rank#19,665
Street price$1,149
Power315 W (TGP)
Performance per dollar27.73
Released2019

Specifications

BrandKyndral
ModelKyndral GX-4639 Ti
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units13,184
Boost clock2,391 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)315 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, 300 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-2107 Plus 8GB GDDR6 Graphics Card15,131$239Compare
Zephyra GX-4131 SE 32GB GDDR7 Graphics Card37,838$1,439Compare
Veltrix GX-7008 XT 24GB GDDR7 Graphics Card30,827$1,179Compare
Orbita GX-5821 Edge 32GB GDDR6 Graphics Card37,787$1,679Compare
Veltrix GX-8945 Prime 16GB GDDR6 Graphics Card25,598$729Compare
Teralux GX-8008 SE 24GB GDDR6X Graphics Card42,471$2,209Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-4639 Ti 16GB GDDR6 Graphics Card”, https://vextor7.com/item/35456370 (accessed 2026-10-20).