Hardware Spec Index

Kyndral GX-5603 Pro 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX5603-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index22,365 (Graphics Cards scale)
Category rank#9,399
Street price$479
Power220 W (TGP)
Performance per dollar46.69
Released2022

Specifications

BrandKyndral
ModelKyndral GX-5603 Pro
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units8,320
Boost clock2,111 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 253 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
Zephyra GX-9385 Core 8GB GDDR6 Graphics Card12,500$169Compare
Teralux GX-7005 Prime 16GB GDDR7 Graphics Card31,957$1,389Compare
Nexora GX-2476 Ultra 8GB GDDR6 Graphics Card24,554$679Compare
Zephyra GX-2751 Prime 8GB GDDR6 Graphics Card14,212$219Compare
Zephyra GX-2839 XT 16GB GDDR6X Graphics Card27,021$769Compare
Zephyra GX-1229 Plus 16GB GDDR7 Graphics Card24,993$739Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-5603 Pro 12GB GDDR6 Graphics Card”, https://vextor7.com/item/41664252 (accessed 2026-10-24).