Nexora GX-6891 Ultra 8GB GDDR6 Graphics Card
Graphics Cards · Nexora · SKU GX6891-ULTRA · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 11,716 (Graphics Cards scale) |
|---|---|
| Category rank | #12,964 |
| Street price | $149 |
| Power | 130 W (TGP) |
| Performance per dollar | 78.63 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora GX-6891 Ultra |
| Video memory | 8 GB GDDR6 |
| Memory bus | 128-bit |
| Memory speed | 14 Gbps |
| Memory bandwidth | 224 GB/s |
| Shader units | 3,328 |
| Boost clock | 2,574 MHz |
| Bus interface | PCIe 4.0 x8 |
| Total graphics power (TGP) | 130 W |
| Power connectors | 1× 8-pin PCIe |
| Recommended PSU | 550 W |
| Ray tracing | Hardware-accelerated |
| Upscaling | FSR 1 (spatial) |
| Display outputs | 1× HDMI 2.1, 3× DisplayPort 1.4a |
| Resizable BAR | Supported |
| Card size | 2-slot, 207 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 |
|---|---|---|---|
| Teralux GX-4832 Edge 24GB GDDR7 Graphics Card | 34,992 | $1,459 | Compare |
| Teralux GX-3869 Core 32GB GDDR6 Graphics Card | 38,404 | $1,749 | Compare |
| Teralux GX-2563 Core 32GB GDDR6X Graphics Card | 38,377 | $1,949 | Compare |
| Teralux GX-4995 XT 12GB GDDR6 Graphics Card | 28,875 | $1,089 | Compare |
| Zephyra GX-1466 Plus 32GB GDDR6X Graphics Card | 37,783 | $1,699 | Compare |
| Kyndral GX-1077 Core 16GB GDDR7 Graphics Card | 34,500 | $1,399 | Compare |
Cite this page: Hardware Spec Index, “Nexora GX-6891 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/20051564 (accessed 2026-10-20).