Feex·GPU
AMD · Radeon HD 4000 Series

AMD Radeon HD 4860

The AMD Radeon HD 4860 is a graphics card released on September 9, 2009. It has 640 shading units, 96.0 GB/s of memory bandwidth and a boost clock of 700 MHz. It supports DirectX 10.1, OpenGL 3.3 and OpenCL 1.0.

RV790 GT
4/10 key specs recorded · 14 facts

Depth: 12 recorded fields

Specification data last verified October 1, 2026 against Wikipedia and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 4 of 10 tracked specifications recorded.

WikipediaWikipedia GPU list tables (wikigrid-2026-09)
Shading units
640cores
Memory
n/a
GDDR5
Boost clock
n/a
700 MHz base
Board power
n/a

Graphics processor

Architecture Not recorded
Codename RV790 GT
Chip Not recorded
Process node Not recorded
Transistors Not recorded
Die size Not recorded

The AMD Radeon HD 4860 uses the RV790 GT graphics processor.

Shader configuration

Shading units 640
Compute units Not recorded
Streaming multiprocessors Not recorded
Execution units Not recorded
Texture units (TMUs) 32
Render output units (ROPs) 16
Ray tracing cores Not recorded
Tensor / AI cores Not recorded
XMX engines Not recorded
Infinity cache Not recorded

The AMD Radeon HD 4860 has 640 shading units, 32 texture mapping units and 16 render output units.

The AMD Radeon HD 4860 does not use XMX engines; those are specific to Intel Arc graphics. Feex has no recorded ray tracing core count for the AMD Radeon HD 4860.

Clock speeds

Base clock 700 MHz
Boost clock Not recorded
Game clock Not recorded
Memory clock Not recorded
Effective memory clock Not recorded

The AMD Radeon HD 4860 runs at a base clock of 700 MHz.

Memory

Size Not recorded
Type GDDR5
Bus width Not recorded
Bandwidth 96.0 GB/s

The AMD Radeon HD 4860 delivers 96.0 GB/s of memory bandwidth.

Market

Launched September 9, 2009
Launch price Not recorded
Status Not recorded
Form factor Not recorded
Segment desktop
Series Radeon HD 4000 Series

The AMD Radeon HD 4860 was released on September 9, 2009.

Graphics and compute APIs

The AMD Radeon HD 4860 supports DirectX 10.1, OpenGL 3.3 and OpenCL 1.0.

DirectX 10.1
OpenGL 3.3
OpenCL 1.0

CUDA is an NVIDIA technology and does not apply to the AMD Radeon HD 4860. Feex has no recorded Vulkan version for the AMD Radeon HD 4860.

Frequently asked questions

When was the AMD Radeon HD 4860 released?

The AMD Radeon HD 4860 was released on September 9, 2009.