Radeon HD 7630M 

Released January, 2012
  • 450 MHz
  • 1 GB DDR3

The range is powered by Kepler from bottom to top and brings great performance to mobile platforms.
by Trace-Hagan (May, 2013)
Combined with AMD's ZeroCore and Power Gating technology, the HD 7000M series is setting up to be a very power efficient platform.
by Doug-Crowthers (Apr, 2012)

Features Key features of the Radeon HD 7630M

memory bandwidth Rate at which data can be read from or stored in onboard memory

Radeon HD 7630M
25.6 GB/s
GeForce GT 630M
32 GB/s
Radeon HD 7650M
25.6 GB/s

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

Radeon HD 7630M
3.6 GPixel/s
Radeon HD 7650M
8.8 GPixel/s
GeForce GT 630M
3.2 GPixel/s

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

Radeon HD 7630M
10.8 GTexel/s
Radeon HD 7650M
13.2 GTexel/s
GeForce GT 630M
12.8 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon HD 7630M
432 GFLOPS
GeForce GT 630M
307.2 GFLOPS
Radeon HD 7650M
528 GFLOPS

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

Radeon HD 7630M
480

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

Radeon HD 7630M
24

In The News From around the web

AMD’s Kaveri APUs would feature the latest core architecture along with enhanced GCN graphics on a single die package.
This means that higher frequency DDR3 memory just might come in handy with Kaveri APUs to unleash the full potential of the graphics core.
The 760M and 765M both use 768 CUDA cores, but the 765M is clocked almost 200MHz faster.
The RAM and core are connected via a 256-bit interface.
1
Apr

Nvidia announces five new Geforce 700M GPUs

by Slobodan Simic |
www.fudzilla.com
It is not clear how GT 740M ends up clocked higher than the GT 745M but it might have something to do with the maximum Boost.
All five new GPUs will feature Nvidia GPU Boost 2.0, Optimus and Nvidia Geforce Experience technologies.
19
Oct

AMD Q3 2012 Earnings: $157M Loss; 15% of Workforce To Be Cut

by Ryan Smith |
www.anandtech.com
Unfortunately as we’ve seen time and time again with AMD, while their Graphics division can consistently turn a small profit, at only 1/3rd the revenue of their Computing Solutions division it’s not nearly large enough to offset the losses AMD has run there.
In Q3 of 2011 Llano was the biggest factor in AMD turning a profit, but a year later those chips have been superseded by AMD’s new Trinity APU.

Specifications Full list of technical specs

gpu

GPU brand AMD
GPU name Thames
Market Laptop
Clock speed 450 MHz
Is dual GPU No
Reference card None

raw performance

Shading units 480
Texture mapping units 24
Render output processors 8
Compute units 6
Pixel rate 3.6 GPixel/s
Texture rate 10.8 GTexel/s
Floating-point performance 432 GFLOPS

memory

Memory clock speed 800 MHz
Effective memory clock speed 1,600 MHz
Memory bus 128 bit
Memory 1,024 MB
Memory type DDR3
Memory bandwidth 25.6 GB/s

noise and power

TDP 20W
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