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Apple HD 6750M

Whistler
Graphics Processor
480
Cores
24
TMUs
8
ROPs
512 MB
Memory Size
GDDR5
Memory Type
128 bit
Bus Width
Apple HD 6750M Image AMD Whistler Image

Graphics Processor

GPU Name: Whistler
GPU Variant: Whistler PRO
Architecture: TeraScale 2
Process Size: 40 nm
Transistors: 716 million
Die Size: 104 mm²

Graphics Card

Released: Jan 4th, 2011
Production Status: End-of-life
Bus Interface: MXM-A (3.0)

Clock Speeds

GPU Clock: 600 MHz
598 MHz
Memory Clock: 800 MHz
794 MHz (-1%)
1600 MHz effective
3176 MHz effective

Memory

Memory Size: 1024 MB
512 MB
Memory Type: GDDR3
GDDR5
Memory Bus: 128 bit
Bandwidth: 25.60 GB/s
50.82 GB/s

Render Config

Shading Units: 480
TMUs: 24
ROPs: 8
Compute Units: 6
Pixel Rate: 4.800 GPixel/s
4.784 GPixel/s
Texture Rate: 14.40 GTexel/s
14.35 GTexel/s
Floating-point performance: 576.0 GFLOPS
574.1 GFLOPS

Board Design

Slot Width: MXM Module
TDP: 35 W

Graphics Features

DirectX: 11.0
OpenGL: 4.4
OpenCL: 1.2
Shader Model: 5.0

Other retail boards based on this design

Name GPU Clock Memory Clock Other Changes
Acer HD 6750M 600 MHz 800 MHz GDDR5
Apple HD 6750M 598 MHz 794 MHz 512 MB, GDDR5