Hardware Spec Index

Kyndral GX-6456 XT 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6456-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index10,114 (Graphics Cards scale)
Category rank#37,005
Street price$129
Power115 W (TGP)
Performance per dollar78.40
Released2023

Specifications

BrandKyndral
ModelKyndral GX-6456 XT
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units2,560
Boost clock1,866 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)115 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 206 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
Nexora GX-6508 Core 8GB GDDR6 Graphics Card20,641$519Compare
Teralux GX-3265 Plus 32GB GDDR6 Graphics Card44,800$2,499Compare
Teralux GX-1402 Ultra 32GB GDDR6 Graphics Card35,014$1,429Compare
Zephyra GX-5495 Prime 12GB GDDR6 Graphics Card14,671$219Compare
Veltrix GX-4781 Prime 8GB GDDR6 Graphics Card17,006$399Compare
Zephyra GX-9410 Max 32GB GDDR6 Graphics Card36,562$1,659Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-6456 XT 8GB GDDR6 Graphics Card”, https://vextor7.com/item/69724888 (accessed 2026-10-20).