Hardware Spec Index

Nexora GX-1678 Edge 8GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX1678-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index20,478 (Graphics Cards scale)
Category rank#20,583
Street price$499
Power220 W (TGP)
Performance per dollar41.04
Released2023

Specifications

BrandNexora
ModelNexora GX-1678 Edge
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units8,320
Boost clock2,105 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 254 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

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Cite this page: Hardware Spec Index, “Nexora GX-1678 Edge 8GB GDDR6 Graphics Card”, https://vextor7.com/item/21588824 (accessed 2026-10-21).