Zephyra GX-4839 Ultra 32GB GDDR6X Graphics Card
Graphics Cards · Zephyra · SKU GX4839-ULTRA · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 37,241 (Graphics Cards scale) |
|---|---|
| Category rank | #31,395 |
| Street price | $1,919 |
| Power | 380 W (TGP) |
| Performance per dollar | 19.41 |
| Released | 2021 |
Specifications
| Brand | Zephyra |
|---|---|
| Model | Zephyra GX-4839 Ultra |
| Video memory | 32 GB GDDR6X |
| Memory bus | 512-bit |
| Memory speed | 22.4 Gbps |
| Memory bandwidth | 1,434 GB/s |
| Shader units | 16,896 |
| Boost clock | 2,435 MHz |
| Bus interface | PCIe 4.0 x16 |
| Total graphics power (TGP) | 380 W |
| Power connectors | 3× 8-pin PCIe |
| Recommended PSU | 800 W |
| Ray tracing | Hardware-accelerated |
| Upscaling | FSR 1 (spatial) |
| Display outputs | 1× HDMI 2.1, 3× DisplayPort 1.4a |
| Resizable BAR | Supported |
| Card size | 3-slot, 320 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora GX-1950 Pro 16GB GDDR7 Graphics Card | 19,365 | $459 | Compare |
| Nexora GX-1515 Prime 32GB GDDR6 Graphics Card | 42,413 | $2,199 | Compare |
| Nexora GX-6785 Max 16GB GDDR6 Graphics Card | 37,671 | $1,559 | Compare |
| Teralux GX-3929 Prime 16GB GDDR7 Graphics Card | 28,165 | $799 | Compare |
| Teralux GX-4063 XT 16GB GDDR6X Graphics Card | 38,758 | $1,559 | Compare |
| Veltrix GX-3229 Prime 32GB GDDR6X Graphics Card | 42,527 | $2,269 | Compare |
Cite this page: Hardware Spec Index, “Zephyra GX-4839 Ultra 32GB GDDR6X Graphics Card”, https://vextor7.com/item/11241202 (accessed 2026-10-20).