Hardware Spec Index

Zephyra GX-8451 Prime 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8451-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index10,680 (Graphics Cards scale)
Category rank#7,950
Street price$139
Power120 W (TGP)
Performance per dollar76.83
Released2019

Specifications

BrandZephyra
ModelZephyra GX-8451 Prime
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units2,944
Boost clock1,990 MHz
Bus interfacePCIe 3.0 x8
Total graphics power (TGP)120 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2-slot, 209 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
Teralux GX-8348 Ti 16GB GDDR7 Graphics Card25,533$769Compare
Teralux GX-3944 Ultra 16GB GDDR6 Graphics Card30,944$959Compare
Nexora GX-5235 Plus 8GB GDDR6 Graphics Card9,016$119Compare
Teralux GX-3641 Ti 8GB GDDR6 Graphics Card9,721$109Compare
Teralux GX-5801 Pro 24GB GDDR6 Graphics Card36,940$1,759Compare
Orbita GX-8086 SE 16GB GDDR6 Graphics Card24,605$809Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-8451 Prime 8GB GDDR6 Graphics Card”, https://vextor7.com/item/4007433 (accessed 2026-10-26).