Hardware Spec Index

Zephyra GX-3633 XT 32GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX3633-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index43,246 (Graphics Cards scale)
Category rank#31,899
Street price$2,439
Power540 W (TGP)
Performance per dollar17.73
Released2025

Specifications

BrandZephyra
ModelZephyra GX-3633 XT
Video memory32 GB GDDR7
Memory bus512-bit
Memory speed28 Gbps
Memory bandwidth1,792 GB/s
Shader units19,072
Boost clock2,682 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)540 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU950 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 344 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 4K Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Zephyra GX-6691 XT 8GB GDDR6 Graphics Card9,401$109Compare
Nexora GX-6775 Prime 8GB GDDR6 Graphics Card13,914$219Compare
Veltrix GX-1786 Prime 8GB GDDR6 Graphics Card8,751$129Compare
Nexora GX-1131 Core 12GB GDDR6 Graphics Card23,809$669Compare
Nexora GX-1195 Core 8GB GDDR6 Graphics Card21,326$629Compare
Veltrix GX-5748 Ultra 16GB GDDR6 Graphics Card37,070$1,879Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3633 XT 32GB GDDR7 Graphics Card”, https://vextor7.com/item/4863578 (accessed 2026-10-21).