# Radeon RX 9050 4 GB

> AMD · RDNA 4

Canonical: https://gpuninja.com/chips/radeon-rx-9050-4-gb
Data as of: 2026-10-11T10:25:43Z
Path: Home › GPU chips
- Specs verified: between 11 Oct 2026, 09:22 UTC and 11 Oct 2026, 10:25 UTC

## Specifications

- Vendor: AMD (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- Architecture: RDNA 4 (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 09:20 UTC · checked 11 Oct 2026, 09:23 UTC)
- Die: Navi 44 (Verified · source pcgameshardware.de · retrieved 11 Oct 2026, 09:19 UTC · checked 11 Oct 2026, 09:22 UTC)
- Process: TSMC N4P (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 09:20 UTC · checked 11 Oct 2026, 09:23 UTC)
- Shader cores: 1,024 (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- Tensor cores: 32 (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- RT cores: 16 (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- Memory bus: 64-bit (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- Max VRAM: 4 GB (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- Reference boost clock: 2,600 MHz (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- Reference TDP: 92 W (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- Host interface: PCIe 5.0 x16 (Verified · source amd.com · retrieved 11 Oct 2026, 09:42 UTC · checked 11 Oct 2026, 10:25 UTC)
- Launch MSRP: No public MSRP
- Launch date: 28 Jul 2026 (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 09:23 UTC)
- Segment: Consumer (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)
- PCI IDs: 1002:7590 (Verified · source treexy.com · retrieved 11 Oct 2026, 09:20 UTC · checked 11 Oct 2026, 09:22 UTC)
- Status: Active (Verified · source amd.com · retrieved 11 Oct 2026, 09:23 UTC)

## Performance

- Memory bandwidth: 144 GB/s (Verified · source amd.com · retrieved 11 Oct 2026, 09:42 UTC · checked 11 Oct 2026, 10:25 UTC)
- FP32 compute: 10.6 TFLOPS (Verified · source amd.com · retrieved 11 Oct 2026, 09:42 UTC · checked 11 Oct 2026, 10:25 UTC)
- FP16 compute: 43 TFLOPS (Verified · source amd.com · retrieved 11 Oct 2026, 09:42 UTC · checked 11 Oct 2026, 10:25 UTC)
- BF16 compute: 42.6 TFLOPS (Unverified · source gpuopen.com · retrieved 11 Oct 2026, 09:43 UTC · checked 11 Oct 2026, 10:25 UTC)
- FP8 compute: 85 TFLOPS (Verified · source amd.com · retrieved 11 Oct 2026, 09:42 UTC · checked 11 Oct 2026, 10:25 UTC)
- FP4 compute: Not supported
- INT8 compute: 85 TOPS (Verified · source amd.com · retrieved 11 Oct 2026, 09:42 UTC · checked 11 Oct 2026, 10:25 UTC)

## Boards built on this chip

Board, Chip, VRAM, TDP, Length, Slots, Price, Stock

No boards recorded for this chip.

## Benchmarks

No benchmark results recorded.

## Sources

- https://www.amd.com/en/products/graphics/desktops/radeon/9000-series/amd-radeon-rx-9050-4gb.html — Vendor, Shader cores, Tensor cores, RT cores, Memory bus, Max VRAM, Reference boost clock, Reference TDP, Host interface, Segment, Status, Memory bandwidth, FP32 compute, FP16 compute, FP8 compute, INT8 compute; last verified 11 Oct 2026, 10:25 UTC
- https://en.wikipedia.org/wiki/Radeon_RX_9000_series — Architecture, Process, Launch date; last verified 11 Oct 2026, 09:23 UTC
- https://www.pcgameshardware.de/Radeon-RX-9050-4GB-Grafikkarte-285842/News/64-Bit-16-MiB-Infinity-Cache-Spezifikationen-1551754/ — Die; last verified 11 Oct 2026, 09:22 UTC
- https://treexy.com/products/driver-fusion/database/display-adapters/advanced-micro-devices-amd/radeon-rx-9050-4gb/ — PCI IDs; last verified 11 Oct 2026, 09:22 UTC
- https://gpuopen.com/learn/using_matrix_core_amd_rdna4/ — BF16 compute; last verified 11 Oct 2026, 10:25 UTC