Hardware Spec Index

Kyndral GX-1503 Ultra 8GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX1503-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index16,979 (Graphics Cards scale)
Category rank#3,480
Street price$379
Power235 W (TGP)
Performance per dollar44.80
Released2026

Specifications

BrandKyndral
ModelKyndral GX-1503 Ultra
Video memory8 GB GDDR7
Memory bus128-bit
Memory speed28 Gbps
Memory bandwidth448 GB/s
Shader units6,528
Boost clock2,632 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)235 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 231 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0Choosing a GPU for 1440p Gaming

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Cite this page: Hardware Spec Index, “Kyndral GX-1503 Ultra 8GB GDDR7 Graphics Card”, https://vextor7.com/item/31928803 (accessed 2026-10-23).