Hardware Spec Index

Nexora GX-7644 Plus 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX7644-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index27,503 (Graphics Cards scale)
Category rank#4,238
Street price$739
Power270 W (TGP)
Performance per dollar37.22
Released2020

Specifications

BrandNexora
ModelNexora GX-7644 Plus
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units10,752
Boost clock1,915 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)270 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, 263 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
Orbita GX-3176 Prime 8GB GDDR6 Graphics Card8,322$119Compare
Nexora GX-4077 Prime 32GB GDDR7 Graphics Card41,471$1,919Compare
Kyndral GX-4306 Prime 8GB GDDR6 Graphics Card11,442$159Compare
Veltrix GX-8663 Ultra 16GB GDDR6 Graphics Card26,172$789Compare
Zephyra GX-5746 Ti 32GB GDDR6 Graphics Card33,813$1,649Compare
Nexora GX-8001 Max 24GB GDDR6X Graphics Card31,258$1,159Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-7644 Plus 16GB GDDR6 Graphics Card”, https://vextor7.com/item/9854311 (accessed 2026-10-22).