Hardware Spec Index

Nexora GX-8638 Max 8GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX8638-MAX · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index20,360 (Graphics Cards scale)
Category rank#9,436
Street price$519
Power215 W (TGP)
Performance per dollar39.23
Released2021

Specifications

BrandNexora
ModelNexora GX-8638 Max
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units7,936
Boost clock1,956 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)215 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 248 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
Veltrix GX-9256 Core 16GB GDDR6 Graphics Card21,953$639Compare
Nexora GX-8407 Max 12GB GDDR6 Graphics Card29,054$899Compare
Orbita GX-6114 Ti 32GB GDDR7 Graphics Card34,320$1,609Compare
Zephyra GX-6240 Edge 16GB GDDR7 Graphics Card25,653$829Compare
Kyndral GX-4540 SE 24GB GDDR7 Graphics Card32,338$1,399Compare
Orbita GX-9433 Prime 8GB GDDR6 Graphics Card12,574$209Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-8638 Max 8GB GDDR6 Graphics Card”, https://vextor7.com/item/8099092 (accessed 2026-10-25).