Hardware Spec Index

Kyndral GX-8455 Edge 16GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX8455-EDGE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index32,250 (Graphics Cards scale)
Category rank#15,185
Street price$1,059
Power315 W (TGP)
Performance per dollar30.45
Released2022

Specifications

BrandKyndral
ModelKyndral GX-8455 Edge
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed23 Gbps
Memory bandwidth736 GB/s
Shader units13,312
Boost clock2,245 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)315 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 292 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8455 Edge 16GB GDDR6X Graphics Card”, https://vextor7.com/item/75537281 (accessed 2026-10-24).