Hardware Spec Index

Nexora GX-6457 Ti 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6457-TI · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index13,721 (Graphics Cards scale)
Category rank#15,483
Street price$209
Power150 W (TGP)
Performance per dollar65.65
Released2023

Specifications

BrandNexora
ModelNexora GX-6457 Ti
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units4,608
Boost clock2,126 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)150 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 226 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-6457 Ti 12GB GDDR6 Graphics Card”, https://vextor7.com/item/97272122 (accessed 2026-10-23).