Hardware Spec Index

Kyndral GX-7644 SE 24GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX7644-SE · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index36,563 (Graphics Cards scale)
Category rank#12,012
Street price$1,479
Power355 W (TGP)
Performance per dollar24.72
Released2020

Specifications

BrandKyndral
ModelKyndral GX-7644 SE
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed20 Gbps
Memory bandwidth960 GB/s
Shader units15,488
Boost clock2,557 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)355 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 314 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-7644 SE 24GB GDDR6 Graphics Card”, https://vextor7.com/item/5981237 (accessed 2026-10-18).