Feex·GPU
AMD · Radeon

AMD Radeon R9 M280

The AMD Radeon R9 M280 is a graphics card. It has 896 shading units, 4 GB of GDDR5 memory on a 128-bit bus, 96.0 GB/s of memory bandwidth and a boost clock of 1.10 GHz. It supports DirectX 12, OpenGL 4.4 and OpenCL 2.0.

6/10 key specs recorded · 23 facts

Depth: 12 recorded fields, 2 features

Specification data last verified July 27, 2026 against AMD.com Specifications. Coverage: 6 of 10 tracked specifications recorded.

AMD.com Specifications
Shading units
896cores
14 compute units
Memory
4 GB
GDDR5 · 128-bit
Boost clock
1.10 GHz
Board power
n/a

Performance

Theoretical throughput

FP32 (single precision) 1.971 TFLOPS calculatedcalculated from shaders x boost clock (MHz) x 2 / 1e6 = 896 x 1100 x 2 / 1e6

FP32 (single precision) (1.971 TFLOPS) is calculated by Feex from stored specifications, not stated by AMD.

Not to be confused with

This page covers the AMD Radeon R9 M280 specifically. It is a different product from AMD Radeon R9 M280X, which have their own specifications. Check the exact model name before comparing figures.

Shader configuration

Shading units 896
Compute units 14
Streaming multiprocessors Not recorded
Execution units Not recorded
Texture units (TMUs) Not recorded
Render output units (ROPs) Not recorded
Ray tracing cores Not recorded
Tensor / AI cores Not recorded
XMX engines Not recorded
Infinity cache Not recorded

The AMD Radeon R9 M280 has 896 shading units and 14 compute units.

The AMD Radeon R9 M280 does not use XMX engines; those are specific to Intel Arc graphics. Feex has no recorded ray tracing core count for the AMD Radeon R9 M280.

Clock speeds

Base clock Not recorded
Boost clock 1.10 GHz
Game clock Not recorded
Memory clock Not recorded
Effective memory clock Not recorded

The AMD Radeon R9 M280 boosts to 1.10 GHz.

Memory

Size 4 GB
Type GDDR5
Bus width 128-bit
Bandwidth 96.0 GB/s

The AMD Radeon R9 M280 is equipped with 4 GB of GDDR5 memory, uses a 128-bit memory bus and delivers 96.0 GB/s of memory bandwidth.

Market

Launched Not recorded
Launch price Not recorded
Status Not recorded
Form factor Not recorded
Segment Desktop
Series Radeon

Graphics and compute APIs

The AMD Radeon R9 M280 supports DirectX 12, OpenGL 4.4 and OpenCL 2.0.

DirectX 12
OpenGL 4.4
OpenCL 2.0

CUDA is an NVIDIA technology and does not apply to the AMD Radeon R9 M280. Feex has no recorded Vulkan version for the AMD Radeon R9 M280.

Features

The AMD Radeon R9 M280 has 2 supported features recorded outside the media engine. A feature that no source mentions is shown as not listed, never as unsupported.

Platform

  • Supported: Radeon Dual Graphics
    Support for pairing an AMD APU's integrated graphics with a compatible Radeon GPU.
  • Supported: Switchable graphics
    Support for switching between integrated and dedicated graphics to balance power use and performance.
Not listed (2)

No source Feex holds states whether the AMD Radeon R9 M280 supports Resizable BAR and AMD SmartShift. That is silence, not a statement that they are unsupported.

The AMD Radeon R9 M280 supports Radeon Dual Graphics and Switchable graphics under Platform.

Frequently asked questions

How much VRAM does the AMD Radeon R9 M280 have?

The AMD Radeon R9 M280 has 4 GB of GDDR5 memory on a 128-bit bus. Its memory bandwidth is 96.0 GB/s.