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Monday, April 01, 2013
 Nvidia Adds New GPUs to GeForce 700M Line-up
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Message Text: NVIDIA today announced five new notebook GPUs which deliver three technologies that automatically maximize a notebook's performance.

The technologies work in the background to save battery life and enhance performance.

The NVIDIA GPU Boost 2.0 technology intelligently adjusts GPU clock speed to maximize graphics performance. NVIDIA Optimus technology enables long battery life by switching the GPU on and off so it runs only when needed. Last but not least, the GeForce Experience software is provided to adjust in-game settings for the best performance and visual quality specific to a user's notebook, while it also keeps GeForce drivers up to date.

The new lineup of NVIDIA GeForce 700M GPUs includes GeForce GT 750M, GeForce GT 745M, and GeForce GT 740M GPUs for the performance segment, as a well as GeForce GT 735M and GeForce GT 720M GPUs for the mainstream segment.

Nvidia's new notebook GPUs have been manufactured by TSMC using its 28nm process and Nvidia's Kepler architecture.

Compared to the previous generation GTX 660M, GT 650M, GT645M, and GT 640M, the new chips all have the same core set of features but now with GPU Boost 2.0 and higher memory clocks. Expect the performance of these new 700M parts to be up 15-25% relative to the previous models.

  GeForce GT 750M (New) GeForce GT 745M (New) GeForce GT 740M (New)
GPU and Process 28nm GK107 or GK106 28nm GK107 28nm GK107
CUDA Cores 384 384 384
GPU Clock Up to 967MHz
plus Boost
Up to 837MHz
plus Boost
Up to 980MHz
plus Boost
Memory Eff. Clock Up to 5.0GHz Up to 5.0GHz Up to 5.0GHz
Memory Bus Up to 128-bit Up to 128-bit Up to 128-bit
Memory Bandwidth Up to 80GB/s Up to 80GB/s Up to 80GB/s
Memory Up to 2GB GDDR5
or DDR3
Up to 2GB GDDR5
or DDR3
Up to 2GB GDDR5
or DDR3


Moving on to the lower end of the 700M range, the GT 735M and GT 720M have 64-bit memory interfaces:

  GeForce GT 735M (New) GeForce GT 730M GeForce GT 720M (New) GeForce 710M
GPU and Process 28nm GK208 28nm GK208 28nm Fermi 28nm Fermi
CUDA Cores 384 384 96 96
GPU Clock Up to 889MHz
plus Boost
Up to 719MHz
plus Boost
Up to 938MHz
with Boost
Up to 800MHz
with Boost
Memory Eff. Clock Up to 2.0GHz Up to 2.0GHz Up to 2.0GHz Up to 1.8GHz
Memory Bus Up to 64-bit Up to 64-bit Up to 64-bit Up to 64-bit
Memory Bandwidth 32GB/s 32GB/s 32GB/s 32GB/s
Memory Up to 2GB DDR3 Up to 2GB DDR3 Up to 2GB DDR3 Up to 2GB DDR3


NVIDIA GeForce 700M GPUs are available today. Notebook manufacturers including Acer, Asus, Dell, HP, Lenovo, MSI, Samsung, Sony and Toshiba will be introducing notebooks with GPU Boost 2.0 technology .
 
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