Hardware Spec Index

Kyndral GX-7977 XT 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX7977-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index17,939 (Graphics Cards scale)
Category rank#17,705
Street price$349
Power190 W (TGP)
Performance per dollar51.40
Released2021

Specifications

BrandKyndral
ModelKyndral GX-7977 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units6,528
Boost clock2,379 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)190 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 234 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
Orbita GX-5188 Max 8GB GDDR7 Graphics Card20,212$559Compare
Orbita GX-6988 Pro 8GB GDDR6 Graphics Card17,570$369Compare
Orbita GX-6659 Edge 32GB GDDR6 Graphics Card43,537$2,499Compare
Orbita GX-8501 Ti 8GB GDDR6 Graphics Card12,263$179Compare
Nexora GX-3683 Max 8GB GDDR6 Graphics Card11,313$169Compare
Kyndral GX-2186 Core 8GB GDDR6 Graphics Card12,460$189Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-7977 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/22012435 (accessed 2026-10-22).