Hardware Spec Index

Nexora GX-5553 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX5553-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index28,430 (Graphics Cards scale)
Category rank#28,301
Street price$859
Power275 W (TGP)
Performance per dollar33.10
Released2020

Specifications

BrandNexora
ModelNexora GX-5553 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units11,264
Boost clock1,934 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 282 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
Veltrix GX-5217 Edge 8GB GDDR6 Graphics Card20,552$409Compare
Zephyra GX-4494 SE 24GB GDDR6X Graphics Card43,736$2,269Compare
Kyndral GX-1155 Plus 16GB GDDR6 Graphics Card35,248$1,299Compare
Kyndral GX-7778 Ti 12GB GDDR6 Graphics Card18,713$469Compare
Kyndral GX-5834 Ultra 8GB GDDR6 Graphics Card19,520$459Compare
Veltrix GX-4250 XT 16GB GDDR6 Graphics Card26,214$819Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-5553 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7303738 (accessed 2026-10-22).