Teralux GX-8390 Ultra 8GB GDDR6 Graphics Card
Graphics Cards · Teralux · SKU GX8390-ULTRA · Released 2019 · Updated 2026-10-25
Key facts
| Benchmark index | 16,778 (Graphics Cards scale) |
|---|---|
| Category rank | #44,979 |
| Street price | $269 |
| Power | 170 W (TGP) |
| Performance per dollar | 62.37 |
| Released | 2019 |
Specifications
| Brand | Teralux |
|---|---|
| Model | Teralux GX-8390 Ultra |
| Video memory | 8 GB GDDR6 |
| Memory bus | 128-bit |
| Memory speed | 20 Gbps |
| Memory bandwidth | 320 GB/s |
| Shader units | 5,504 |
| Boost clock | 1,942 MHz |
| Bus interface | PCIe 3.0 x8 |
| Total graphics power (TGP) | 170 W |
| Power connectors | 2× 8-pin PCIe |
| Recommended PSU | 600 W |
| Ray tracing | Hardware-accelerated |
| Upscaling | FSR 1 (spatial) |
| Display outputs | 1× HDMI 2.0b, 3× DisplayPort 1.4 |
| Resizable BAR | Supported (firmware update) |
| Card size | 2-slot, 232 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix GX-5411 XT 24GB GDDR6 Graphics Card | 37,419 | $1,699 | Compare |
| Kyndral GX-7532 Ti 12GB GDDR6 Graphics Card | 18,893 | $389 | Compare |
| Zephyra GX-7906 Max 12GB GDDR6 Graphics Card | 13,191 | $209 | Compare |
| Orbita GX-2576 Ultra 24GB GDDR6 Graphics Card | 41,408 | $2,099 | Compare |
| Teralux GX-7496 Plus 16GB GDDR7 Graphics Card | 28,725 | $1,019 | Compare |
| Teralux GX-5988 Core 24GB GDDR6 Graphics Card | 40,915 | $1,859 | Compare |
Cite this page: Hardware Spec Index, “Teralux GX-8390 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/96822006 (accessed 2026-10-25).