Nvidia Releasing Geforce 920MX, Geforce 930MX and Geforce 940MX GPUs in Early 2020 - Upto 24% Performance Increase Thanks to Optional GDDR5 Support - herringthapil
Nvidia seems to cost undergoing a refresh cycle on the mobility side of things because a report from NotebookCheck indicates that new versions of the Geforce 920M, Geforce 930M and Geforce 940M are in the pipeline. The new generation will be given by an additive 'X' suffix then that the terminology becomes Geforce 920MX, Geforce 930MX and Geforce 940MX severally. The primary difference between the two generations (known so distant) bequeath atomic number 4 elective GDDR5 support present with MX serial publication GPUs.
Nvidia new low to mainstream Geforce Mobility lineup with new chips and GDDR5 computer storage support
The new chips will get in in the low gear some months of 2020 and will constitute more efficient revisions of the same chips. The codenames are N16V-GMR, N16S-GMR and N16S-GTR respectively for the 920MX, 930MX and 940MX. It's worth adding that steady though we won't beryllium seeing an increase in core count or a different computer architecture the inclusion of GDDR5 support will result in importantly increased performance. This commode exist as towering as ~20% in some cases. Note of hand for eg that the GDDR5 reading of the current Geforce 940M in the Come up Script can make arsenic much as a ~20% difference compared to its DDR3 interlingual rendition.
Benchmark and Picture Courtesy of NotebookCheck
Take e.g. the benchmark above, showcasing a DDR3 based Geforce 940M and a GDDR5 1 GB Geforce 940M. The dispute in retentiveness results in an easy 24% carrying out hike up in Bioshock Infinite. Naturally this is something that will vary across games, hush, the performance encourage from the remembering rise is a good deal real. The wattage of these chips will Be some 15-25W. There is also a low ability reading of the Geforce 930MX present which will sip only 5-12W depending on the scenario and is code named N16S-LP.
The architecture of the Geforce 920M, and, Geforce 930M and Geforce 940M, was Kepler and Maxwell 1.0 severally. A cut variant of the GK108 is found in the Geforce 920M whileas the GM108 chip can be found in Geforce 930M and 940M. Interestingly, the source mentions that this time around, flush the Geforce 920MX will make up Maxwell, which raises an interesting possibility. Recollect the news report that revealed Nvidia is running out of J. C. Maxwell 1.0 chips? Advisable, if that is true than these new GPUs could all right be on Maxwell 2.0. Which would mean a slight increase in IPC as well with the same core count.
It would also imply that these chips defend DirectX 12 to a overmuch greater degree (upto feature level 12_1 atomic number 3 opposed to feature level 12_0). They volition also accompaniment encoding resolutions at 1440p/60FPS & 4K/60FPS compared to Maxwell 1.0 architecture which only supported H.264 1080p/60FPS encoding. Full fixed function HEVC hardware based decoding should also now constitute supported.. HDMI 2.0 bequeath also be fully supported. New technologies such as Dynamic Superior Resolution, 3rd Generation Delta Coloration Compression, Multi-Pixel Programming Sample, Nvidia VXGI (Period of time-Voxel-Ball-shaped Illumination), VR Direct, and Multi-Frame Sampled Anti-Aliasing(MFAA) were recently introduced and should be in full compatible with the new chips.
Source: https://wccftech.com/nvidia-geforce-920-mx-930-mx-940-mx-mobility-gpu-gddr5-maxwell-2-0/
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