# Radeon HD 7790

> AMD · GCN 2.0

Discontinued

Canonical: https://gpuninja.com/chips/radeon-hd-7790
Data as of: 2026-10-11T10:23:10Z
Path: Home › GPU chips

> **Discontinued.** Discontinued on 23 Jun 2021. This page is a preserved snapshot of the last recorded specs, prices and benchmark results.

- Specs verified: between 11 Oct 2026, 09:20 UTC and 11 Oct 2026, 10:23 UTC

## Specifications

- Vendor: AMD (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Architecture: GCN 2.0 (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Die: Bonaire (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Process: TSMC 28 nm (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Shader cores: 896 (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Tensor cores: None
- RT cores: None
- Memory bus: 128-bit (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Max VRAM: 2 GB (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Reference boost clock: 1,000 MHz (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Reference TDP: 85 W (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Host interface: PCIe 3.0 x16 (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:33 UTC · checked 11 Oct 2026, 10:23 UTC)
- Launch MSRP: $149 (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Launch date: 22 Mar 2013 (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Segment: Consumer (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- PCI IDs: 1002:665c (Verified · source pci-ids.ucw.cz · retrieved 11 Oct 2026, 09:14 UTC · checked 11 Oct 2026, 09:20 UTC)
- Status: Discontinued on 23 Jun 2021 (Verified · source igorslab.de · retrieved 11 Oct 2026, 09:18 UTC · checked 11 Oct 2026, 09:20 UTC)

## Performance

- Memory bandwidth: 96 GB/s (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:33 UTC · checked 11 Oct 2026, 10:23 UTC)
- FP32 compute: 1.79 TFLOPS (Verified · source web.archive.org · retrieved 11 Oct 2026, 09:33 UTC · checked 11 Oct 2026, 10:23 UTC)
- FP16 compute: Not supported
- BF16 compute: Not supported
- FP8 compute: Not supported
- FP4 compute: Not supported
- INT8 compute: Not supported

## 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://web.archive.org/web/20140207154939/http://www.amd.com/us/products/desktop/graphics/7000/7790/Pages/radeon-7790.aspx — Vendor, Shader cores, Memory bus, Reference boost clock, Host interface, Segment, Memory bandwidth, FP32 compute; last verified 11 Oct 2026, 10:23 UTC
- https://en.wikipedia.org/wiki/Template:AMD_Radeon_HD_7xxx — Architecture, Max VRAM; last verified 11 Oct 2026, 09:20 UTC
- https://web.archive.org/web/20150803090501/http://www.anandtech.com/show/6837 — Die, Process, Reference TDP, Launch MSRP, Launch date; last verified 11 Oct 2026, 09:20 UTC
- https://pci-ids.ucw.cz/read/PC/1002/665c — PCI IDs; last verified 11 Oct 2026, 09:20 UTC
- https://www.igorslab.de/en/amd-terminates-official-driver-support-for-gcn-radeon-hd-7000-rx-200-rx-300-and-fury-will-legacy/ — Status; last verified 11 Oct 2026, 09:20 UTC