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AMD Radeon HD 6650M

AMD Radeon HD 6650M Image AMD Whistler Image
The Radeon HD 6650M was a graphics card by AMD, launched in January 2011. Built on the 40 nm process, and based on the Whistler graphics processor, in its Whistler LE variant, the card supports DirectX 11.0. The Whistler graphics processor is an average sized chip with a die area of 104 mm² and 716 million transistors. It features 480 shading units, 24 texture mapping units and 8 ROPs. AMD has placed 1,024 MB DDR3 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 600 MHz, memory is running at 800 MHz.
We recommend the AMD Radeon HD 6650M for gaming with highest details at resolutions up to, and including, 800x600.
Its power draw is not exactly known. Radeon HD 6650M is connected to the rest of the system using a PCIe 2.0 x16 interface.

Graphics Processor

GPU Name: Whistler
GPU Variant: Whistler LE
Process Size: 40 nm
Transistors: 716 million
Die Size: 104 mm²

Graphics Card

Released: Jan 4th, 2011
Production Status: End-of-life
Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 600 MHz
Memory Clock: 800 MHz
1600 MHz effective

Memory

Memory Size: 1024 MB
Memory Type: DDR3
Memory Bus: 128 bit
Bandwidth: 25.6 GB/s

Render Config

Shading Units: 480
TMUs: 24
ROPs: 8
Compute Units: 6
Pixel Rate: 4.80 GPixel/s
Texture Rate: 14.4 GTexel/s
Floating-point performance: 576.0 GFLOPS

Graphics Features

DirectX: 11.0
OpenGL: 4.3
OpenCL: 1.2
Shader Model: 5.0

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Retail boards based on this design

Name GPU Clock Memory Clock Other Changes
AMD Radeon HD 6650M 2 GB 600 MHz 800 MHz 2048 MB