AMD · Radeon HD 3000 Series

AMD Mobility Radeon HD 3100

The AMD Mobility Radeon HD 3100 is a graphics card released on August 1, 2008. It has 40 shading units and a boost clock of 300 MHz. It supports DirectX 10.1.

RV620

3/10 key specs recorded · 11 facts

Depth: 9 recorded fields

Specification data last verified October 1, 2026 against Wikipedia and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 3 of 10 tracked specifications recorded.

WikipediaWikipedia GPU list tables (wikigrid-2026-09)

Shading units

40cores

Memory

n/a

DDR2

Boost clock

n/a

300 MHz base

Board power

n/a

Graphics processor

Architecture Not recorded

Codename RV620

Chip Not recorded

Process node Not recorded

Transistors Not recorded

Die size Not recorded

The AMD Mobility Radeon HD 3100 uses the RV620 graphics processor.

Shader configuration

Shading units 40

Compute units Not recorded

Streaming multiprocessors Not recorded

Execution units Not recorded

Texture units (TMUs) 4

Render output units (ROPs) 4

Ray tracing cores Not recorded

Tensor / AI cores Not recorded

XMX engines Not recorded

Infinity cache Not recorded

The AMD Mobility Radeon HD 3100 has 40 shading units, 4 texture mapping units and 4 render output units.

The AMD Mobility Radeon HD 3100 does not use XMX engines; those are specific to Intel Arc graphics. Feex has no recorded ray tracing core count for the AMD Mobility Radeon HD 3100.

Clock speeds

Base clock 300 MHz

Boost clock Not recorded

Game clock Not recorded

Memory clock Not recorded

Effective memory clock Not recorded

The AMD Mobility Radeon HD 3100 runs at a base clock of 300 MHz.

Memory

Size Not recorded

Type DDR2

Bus width Not recorded

Bandwidth Not recorded

Market

Launched August 1, 2008

Launch price Not recorded

Status Not recorded

Form factor Not recorded

Segment desktop

Series Radeon HD 3000 Series

The AMD Mobility Radeon HD 3100 was released on August 1, 2008.

Graphics and compute APIs

The AMD Mobility Radeon HD 3100 supports DirectX 10.1.

DirectX 10.1

CUDA is an NVIDIA technology and does not apply to the AMD Mobility Radeon HD 3100. Feex has no recorded Vulkan version for the AMD Mobility Radeon HD 3100. Feex has no recorded OpenCL version for the AMD Mobility Radeon HD 3100.

Frequently asked questions

When was the AMD Mobility Radeon HD 3100 released?

The AMD Mobility Radeon HD 3100 was released on August 1, 2008.