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AMD Radeon R9 M270X

AMD Venus Image
The Radeon R9 M270X is a graphics card by AMD, launched in March 2014. Built on the 28 nm process, and based on the Venus graphics processor, in its Venus XT variant, the card supports DirectX 12.0. The Venus graphics processor is an average sized chip with a die area of 123 mm² and 1,500 million transistors. It features 640 shading units, 40 texture mapping units and 16 ROPs. AMD has placed 2,048 MB GDDR5 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 725 MHz, which can be boosted up to 775 MHz, memory is running at 1000 MHz.
We recommend the AMD Radeon R9 M270X for gaming with highest details at resolutions up to, and including, 1280x720.
Its power draw is not exactly known. Radeon R9 M270X is connected to the rest of the system using a PCIe 3.0 x16 interface.

Graphics Processor

GPU Name: Venus
GPU Variant: Venus XT
Architecture: GCN 1.0
Process Size: 28 nm
Transistors: 1,500 million
Die Size: 123 mm²

Graphics Card

Released: Mar 21st, 2014
Production Status: Active
Bus Interface: PCIe 3.0 x16

Clock Speeds

GPU Clock: 725 MHz
Boost Clock: 775 MHz
Memory Clock: 1000 MHz
4000 MHz effective


Memory Size: 2048 MB
Memory Type: GDDR5
Memory Bus: 128 bit
Bandwidth: 64.0 GB/s

Render Config

Shading Units: 640
TMUs: 40
ROPs: 16
Compute Units: 10
Pixel Rate: 12.40 GPixel/s
Texture Rate: 31.00 GTexel/s
Floating-point performance: 992.0 GFLOPS

Graphics Features

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


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