Hardware Spec Index

Nexora GX-7921 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX7921-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index41,040 (Graphics Cards scale)
Category rank#49,958
Street price$2,279
Power420 W (TGP)
Performance per dollar18.01
Released2020

Specifications

BrandNexora
ModelNexora GX-7921 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units19,072
Boost clock1,958 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)420 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3.5-slot, 333 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-7921 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/7629816 (accessed 2026-10-24).