Hardware Spec Index

Kyndral GX-6455 Core 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6455-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index23,075 (Graphics Cards scale)
Category rank#30,102
Street price$649
Power235 W (TGP)
Performance per dollar35.55
Released2019

Specifications

BrandKyndral
ModelKyndral GX-6455 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units8,960
Boost clock2,483 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)235 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 254 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
Nexora GX-5688 Edge 32GB GDDR6 Graphics Card38,083$1,759Compare
Kyndral GX-4132 Ultra 24GB GDDR6X Graphics Card39,628$2,139Compare
Kyndral GX-6096 Ultra 16GB GDDR7 Graphics Card20,151$469Compare
Nexora GX-3957 XT 16GB GDDR7 Graphics Card37,470$1,929Compare
Kyndral GX-6158 Ti 16GB GDDR6 Graphics Card27,757$909Compare
Veltrix GX-6025 Pro 24GB GDDR6X Graphics Card28,993$1,019Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-6455 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/54370335 (accessed 2026-10-21).