Radeon HD 8670D IGP 

Released March, 2013
  • 844 MHz

With that subject in mind, Intel is doing just that this week at SIGGRAPH 2014, where the company is showcasing both the performance and efficiency gains from Direct3D 12 on their hardware.
by Stephen-Barrett (Aug, 2014)
Unlike Direct3D 11.1 and Windows 8, 11.2 is coming with a Windows point update, so it’s a similarly smaller addition to Direct3D.
by Ryan-Smith (Oct, 2013)

Features Key features of the Radeon HD 8670D IGP

pixel rate Number of pixels a graphics card can render to the screen every second

Radeon HD 8670D IGP
6.75 GPixel/s
Radeon HD 7750
12.8 GPixel/s
GeForce GT 640
7.22 GPixel/s

texture rate Speed at which a graphics card can perform texture mapping

Radeon HD 8670D IGP
20.3 GTexel/s
GeForce GT 640
28.86 GTexel/s
Radeon HD 7750
25.6 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon HD 8670D IGP
648.2 GFLOPS
Radeon HD 7750
819.2 GFLOPS
GeForce GT 640
692.7 GFLOPS

shading units Subcomponents of the gpu, these run in parallel to enable fast pixel shading

Radeon HD 8670D IGP
384

texture mapping units Built into each gpu, these resize and rotate bitmaps for texturing scenes

Radeon HD 8670D IGP
24

compute units Discrete cores within the GPU

Radeon HD 8670D IGP
6

In The News From around the web

Pascal will be more than 2x more performance per watt efficient than Maxwell, even without the three new features listed above.
Most of the detail was around Pascal, due in 2016, that will introduce three new features including mixed compute precision, 3D (stacked) memory, and NVLink.
15
Aug

Intel Demonstrates Direct3D 12 Performance and Power Improvements

by Stephen Barrett |
www.anandtech.com
Finally, in the power efficiency focused fixed frame rate mode, switching between Direct3D 11 and 12 slightly reduces GPU power consumption but dramatically reduces CPU power consumption, all while maintaining the same 19fps frame rate.
With that subject in mind, Intel is doing just that this week at SIGGRAPH 2014, where the company is showcasing both the performance and efficiency gains from Direct3D 12 on their hardware.
7
Aug

Club 3D introduces Y-Cabled Docking Station

by Fuad Abazovic |
www.fudzilla.com
Club 3D had a good run with the successful Multi Stream Transport MST HUB that was launched in 2013 and today they are expanding this Ultra AV and Cable line with the world’s first Y-Cabled Docking Station.
The connected monitor can be configured to either mirror your primary screen or extend the Windows desktop.
12
Mar

NVIDIA Announces Legacy Support Plans For D3D10 Generation GPUs

by Ryan Smith |
www.anandtech.com
As for R340 and their D3D10 GPUs, while the move to legacy status means that these GPUs will no longer receive performance optimizations and new driver features, NVIDIA does leave the door open to further bug fixes with further R340 releases.
Meanwhile it’s worth pointing out that this move to legacy status will be for all of NVIDIA’s product lines using these GPUs: GeForce, Quadro, and Tesla.

Specifications Full list of technical specs

gpu

GPU brand AMD
GPU name Devastator
Clock speed 844 MHz
Turbo clock speed 950 MHz
Is dual GPU No
Reference card None

noise and power

TDP 100W

raw performance

Shading units 384
Texture mapping units 24
Render output processors 8
Compute units 6
Pixel rate 6.75 GPixel/s
Texture rate 20.3 GTexel/s
Floating-point performance 648.2 GFLOPS
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