Hardware Spec Index

Kyndral GX-7639 Prime 16GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX7639-PRIME · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index29,760 (Graphics Cards scale)
Category rank#40,818
Street price$1,069
Power310 W (TGP)
Performance per dollar27.84
Released2023

Specifications

BrandKyndral
ModelKyndral GX-7639 Prime
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units13,056
Boost clock2,423 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)310 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 292 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingGDDR7 Memory ExplainedPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Teralux GX-2085 Pro 16GB GDDR7 Graphics Card34,126$1,499Compare
Kyndral GX-9632 Plus 12GB GDDR7 Graphics Card15,523$289Compare
Zephyra GX-2079 Core 8GB GDDR6 Graphics Card9,233$119Compare
Nexora GX-3706 Edge 8GB GDDR6 Graphics Card13,656$199Compare
Teralux GX-4463 Ultra 16GB GDDR7 Graphics Card27,498$909Compare
Kyndral GX-6964 Max 8GB GDDR6 Graphics Card15,155$259Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Kyndral GX-7639 Prime 16GB GDDR6X Graphics Card”, https://vextor7.com/item/7520704 (accessed 2026-10-26).