Hardware Spec Index

Kyndral GX-4603 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4603-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index12,708 (Graphics Cards scale)
Category rank#31,686
Street price$169
Power140 W (TGP)
Performance per dollar75.20
Released2021

Specifications

BrandKyndral
ModelKyndral GX-4603 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units3,840
Boost clock2,401 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)140 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 209 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
Zephyra GX-5030 Core 8GB GDDR6 Graphics Card10,881$149Compare
Orbita GX-6594 Ti 8GB GDDR6 Graphics Card12,803$179Compare
Veltrix GX-3366 Core 16GB GDDR6 Graphics Card37,404$1,649Compare
Kyndral GX-9579 Plus 16GB GDDR6 Graphics Card34,555$1,359Compare
Kyndral GX-1161 Pro 16GB GDDR6 Graphics Card28,440$979Compare
Kyndral GX-3246 Max 12GB GDDR7 Graphics Card26,357$799Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-4603 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/4956435 (accessed 2026-10-21).