Hardware Spec Index

Kyndral GX-1644 Core 12GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX1644-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index26,707 (Graphics Cards scale)
Category rank#28,773
Street price$969
Power280 W (TGP)
Performance per dollar27.56
Released2022

Specifications

BrandKyndral
ModelKyndral GX-1644 Core
Video memory12 GB GDDR6X
Memory bus192-bit
Memory speed19 Gbps
Memory bandwidth456 GB/s
Shader units11,520
Boost clock2,344 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)280 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 275 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-3533 Prime 8GB GDDR6 Graphics Card8,715$109Compare
Kyndral GX-3004 Max 16GB GDDR6 Graphics Card22,721$659Compare
Veltrix GX-3911 Plus 8GB GDDR7 Graphics Card17,924$409Compare
Zephyra GX-3448 Plus 16GB GDDR6 Graphics Card27,042$959Compare
Teralux GX-8577 Core 8GB GDDR7 Graphics Card22,573$569Compare
Nexora GX-2267 Ultra 32GB GDDR6 Graphics Card37,035$1,579Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-1644 Core 12GB GDDR6X Graphics Card”, https://vextor7.com/item/30004822 (accessed 2026-10-20).