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AMD Radeon R7 M260

Graphics Processor
1024 MB
Memory Size
Memory Type
128 bit
Bus Width
The Radeon R7 M260 is a graphics card by AMD, launched in June 2014. Built on the 28 nm process, and based on the Topaz graphics processor, in its Topaz XT variant, the card supports DirectX 12.0. The Topaz graphics processor is a relatively small chip with a die area of only 77 mm². It features 384 shading units, 24 texture mapping units and 8 ROPs. AMD has placed 1,024 MB GDDR5 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 940 MHz, memory is running at 900 MHz.
We recommend the AMD Radeon R7 M260 for gaming with highest details at resolutions up to, and including, 1280x720.
Its power draw is not exactly known. Radeon R7 M260 is connected to the rest of the system using a PCIe 3.0 x8 interface.

Graphics Processor

GPU Name: Topaz
GPU Variant: Topaz XT
Architecture: GCN 1.0
Process Size: 28 nm
Transistors: unknown
Die Size: 77 mm²

Graphics Card

Released: Jun 11th, 2014
Production Status: Active
Bus Interface: PCIe 3.0 x8

Clock Speeds

GPU Clock: 940 MHz
Memory Clock: 900 MHz
3600 MHz effective


Memory Size: 1024 MB
Memory Type: GDDR5
Memory Bus: 128 bit
Bandwidth: 57.6 GB/s

Render Config

Shading Units: 384
TMUs: 24
ROPs: 8
Compute Units: 6
Pixel Rate: 7.52 GPixel/s
Texture Rate: 22.56 GTexel/s
Floating-point performance: 721.9 GFLOPS

Graphics Features

DirectX: 12.0
OpenGL: 4.5
OpenCL: 1.2
Shader Model: 5.0


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Relative Performance

Based on TPU review data: "Performance Summary" at 1920x1080