# AMD Radeon PRO W7800 48GB

Workstation GPU: AMD

Also called amd radeon pro w7800 48gb, radeon pro w7800 48gb

AMD, Workstation GPU, RDNA 3

AMD Radeon Pro workstation graphics card on RDNA 3, with 48 GB at 260 W board power on a 5 nm process.

## What you need to know

Still a strong 1440p desktop GPU.

AMD Radeon PRO W7800 48GB launched in December 1, 2024. 48 GB is the frame buffer on the reference sheet. It is no longer the newest card in every store, but it remains useful when the CPU and the rest of the PC keep up.

- **Still good?**: Yes, especially at 1440p

  **Product age**: 1 year old

  **Upgrade pressure**: Low

Feex says

If games feel slow on this card, I would check the CPU, RAM, and the driver before I shop for the next series.

## What this hardware means today

Age and usefulness are not the same number. This page keeps them separate.

- **Performance today**: **Very Good.** Still strong for 1440p and creator work when the rest of the PC keeps up.

  **Product age 1 year old**: **Current generation.** Launched December 1, 2024. Newer series exist. That does not make this card unusable by itself.

  **Support status **: **Supported.** Current AMD Software packages still cover this generation unless the vendor has retired it.

  **Upgrade pressure **: **Low.** Upgrade pressure comes from native 4K, VRAM-heavy titles, or wanting current-generation features.

## Where does it sit?

RDNA 3 sits on the recent Radeon RX timeline. Partner cards can change coolers, connectors, and clocks.

RX 6000

RX 7000

RX 9000

## Performance context

These are qualitative readings, not a fake 8.7 out of 10. Resolution, settings, and the CPU still win.

### 1080p gaming: Excellent

More GPU than most 1080p setups need if this card is in the current or previous generation.

### 1440p gaming: Very Good

This is the job many desktop cards in this class were sold for.

### 4K gaming: Good

Native 4K is where memory size and the memory bus show up. Upscaling changes the picture.

### Creator work: Very Good

GPU acceleration in apps is real. Large timelines still want more VRAM than a thin card has.

### Efficiency: Good

The sheet lists 260 W board power. Partner cards can differ.

## Should you upgrade?

Probably not if this card already matches your resolution.

### Upgrade makes more sense if

- Current games are GPU-bound at your resolution and settings
- Current games are GPU-bound at your resolution and settings
- You need current-generation features this card does not have
- Your present GPU is a much older generation and this would be a real step up

### Upgrade makes less sense if

- You already play at a resolution this card can feed
- The CPU, RAM, or storage is what actually stalls the machine
- You are shopping for a newer card in the same class to fix a software or driver problem

## Specifications

Figures below follow AMD's public reference sheet. Partner cards can raise clocks and change coolers, connectors, and outputs. The Feex Hardware Database fills fields the vendor page does not publish. Fields without a recorded value are omitted.

### Graphics processor

AMD Radeon PRO W7800 48GB is built on RDNA 3 using a 5 nm process.

| Manufacturer          | AMD              |
| --------------------- | ---------------- |
| Family                | Radeon Pro       |
| Architecture          | RDNA 3           |
| Manufacturing process | 5 nm             |
| Form factor           | PCIe Add-in Card |
| Integrated            | No               |
| Mobile                | No               |
| Workstation           | Yes              |
| Segment               | Workstation      |

### Shader configuration

AMD Radeon PRO W7800 48GB lists 4480 shading units on this sheet.

| Shading units     | 4480 |
| ----------------- | ---- |
| Compute units     | 70   |
| Ray tracing cores | 70   |
| Tensor / AI cores | 140  |

### Memory

AMD Radeon PRO W7800 48GB addresses 48 GB.

| Memory size | 48 GB |
| ----------- | ----- |

### Power and board

AMD Radeon PRO W7800 48GB lists 260 W board power.

| Board power              | 260 W                          |
| ------------------------ | ------------------------------ |
| Recommended system power | 700 W (vendor system guidance) |
| Bus                      | PCIe 4.0 x16                   |

### Market

AMD Radeon PRO W7800 48GB launched December 1, 2024.

| Launch date | December 1, 2024 |
| ----------- | ---------------- |

## Compatibility

| Slot  | PCIe 4.0 x16                                                                                  |
| ----- | --------------------------------------------------------------------------------------------- |
| Power | 260 W on the sheet. The power plug is a partner-card detail.                                  |
| Case  | Length, thickness, and slot count vary by partner cooler. Measure the case, not the SKU name. |
| PSU   | 700 W (vendor system guidance)                                                                |

The SKU name is not a cooler, a length, or a power plug. Read the exact partner card before you buy or install.

Seat power connectors fully. A loose high-power plug can overheat. That is a connector problem, not a reason to assume the GPU is dead.

Driver packages from a previous GPU are a common crash source. Clean-install the current vendor package before you replace hardware.

### No display after install

Plug the monitor into the GPU outputs, not the motherboard, unless this is an integrated part. A black screen with fans spinning is often a power plug, a seated PCIe card, or the display cable.

### Driver installs, then games crash

Use the vendor package that matches this generation. A leftover driver from a previous GPU is a common cause.

## Related

These entities connect to this article. Type is shown on every link.

[RDNA 3: Architecture](https://feex.it/wiki/hardware/system/rdna-3)[Graphics: Hardware](https://feex.it/wiki/hardware/gpu)

## Sources and verification

Reviewed by Feex editorial. Last verified August 2026 Status: Partially Verified. [How we research](https://feex.it/wiki/research).

- [AMD specifications ](https://www.amd.com/en/products/specifications/professional-graphics.html)· Primary specification source
- [Feex Hardware Database ](https://foxhole.feex.it/gpu/amd-radeon-pro-w7800-48gb)· Secondary specification source. CC BY 4.0.

## Was this article useful?

A yes or no is enough. Pick a reason if you want, or add a short note.

Quick facts

The short identity of this page. Specs, sources, and the full story stay in the article.

- **Manufacturer**: AMD

  **Family**: Radeon Pro

  **Architecture**: RDNA 3

  **Memory**: 48 GB

  **Launch**: 2024

  **Status**: Current generation, still capable

Partially Verified: Last verified August 2026

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