NVIDIA GeForce GT 750M vs NVIDIA GeForce GT 735M
NVIDIA GeForce GT 750M
► remove from comparisonThe NVIDIA GeForce GT 750M is a DirectX 11 graphics card of the middle class. It is based on the Kepler architecture and manufactured by TSMC in a 28-nanometer process. The GK107 chip (384 shaders) is clocked at up to 967 MHz plus boost and has a 128 bit memory interface (mostly DDR3, but GDDR5 also possible).
Architecture
The GK107 Kepler core offers two shader blocks, called SMX, each with 192 shaders for a total of 384 shader cores that are clocked at the same speed as the processor core. Although more shader cores are available in the Kepler architecture as compared to the Fermi design, the Kepler shaders are expected to be up to two times more power efficient. However, due to the missing hot clock of the shader domain, two shaders of a Kepler chip are as fast as one shader of a Fermi chip, even though Fermi shaders are clocked at twice the speed.
PCIe 3.0 is now supported by the mobile Kepler series and GPU Boost 2.0 can automatically overclock the card if the laptop cooling system allows it. This feature is available on any notebook with a graphics card of the 700M series.
Performance
Depending on clock speed, the GT 750M with DDR3 memory is about 10 - 15 percent faster than the GT 650M. The very rare GDDR5 version even beats the GTX 660M. Most current games (as of 2013) can be played fluently in high settings. In older titles, there are also reserves for additional quality features like AA and AF. Detailed benchmarks can be found further down on this page.
Features
The feature set includes support for up to 4 active displays. Furthermore, high resolution monitors of up to 3840x2160 pixels can now be connected using DisplayPort 1.2 or HDMI 1.4a if available. HD-Audio codecs, such as Dolby TrueHD and DTS-HD, can be transmitted via bitstream mode through the HDMI port. However, as most laptops will feature Optimus, the integrated GPU will likely have direct control over the display ports and may limit the feature set available by the Nvidia Kepler cards.
The 5th generation PureVideo HD video processor (VP5), also integrated in the GK107 core, offers hardware decoding of HD videos. Common codecs such as MPEG-1/2, MPEG-4 ASP, H.264 and VC1/WMV9 are fully supported up to 4K resolutions while VC1 and MPEG-4 are supported up to 1080p. Two streams can be decoded in parallel for features such as Picture-in-Picture. Another feature is the inclusion of a dedicated video encoding engine similar to Intel QuickSync that can be accessed via the NVENCI API.
Power Consumption
The power consumption of the GeForce GT 750M should be somewhere between the GT 650M and GTX 660M (about 35 - 40 watts). As a result, the Nvidia GPU is best suited for notebooks 15 inches in size or greater.
NVIDIA GeForce GT 735M
► remove from comparisonThe NVIDIA GeForce GT 735M is a DirectX 11 graphics card of the middle class, which has been presented in spring 2013. It is based on the Kepler architecture and manufactured by TSMC in a 28-nanometer process. The GK208 chip (384 shaders) is clocked at up to 889 MHz plus boost and has a 64 bit memory interface (DDR3). Despite the nominally higher classification, the GT 735M is therefore slower than the 128-bit version of the GT 730M.
Architecture
The GK208 is a slightly revised version of the previously Kepler chip GK107. Although both have the same number of shader units (384 ALUs), the memory interface has been cut down from 128 to 64 bits.
The GK208 supports PCIe 3.0 as well as GPU Boost 2.0. This feature can automatically overclock the card if the laptop cooling system allows it. GPU Boost 2.0 is available on any notebook with a graphics card of the 700M series.
Performance
Depending on the clock rate, the performance of the GT 735M is somewhere between the GT 640M LE and the GT 640M. In particular, the narrow memory interface limits the performance significantly. Current games (as of 2013) can thus be played fluently only in low or medium settings. In older titles, there are also reserves for higher quality levels.
Features
The feature set includes support for up to 4 active displays. Furthermore, high resolution monitors of up to 3840x2160 pixels can now be connected using DisplayPort 1.2 or HDMI 1.4a if available. HD-Audio codecs, such as Dolby TrueHD and DTS-HD, can be transmitted via bitstream mode through the HDMI port. However, as most laptops will feature Optimus, the integrated GPU will likely have direct control over the display ports and may limit the feature set available by the Nvidia Kepler cards.
The 5th generation PureVideo HD video processor (VP5) (also integrated in the GK107 core) offers hardware decoding of HD videos. Common codecs such as MPEG-1/2, MPEG-4 ASP, H.264 and VC1/WMV9 are fully supported up to 4K resolutions while VC1 and MPEG-4 are supported up to 1080p. Two streams can be decoded in parallel for features such as Picture-in-Picture. Another feature is the inclusion of a dedicated video encoding engine similar to Intel QuickSync that can be accessed via the NVENCI API.
Power Consumption
The power consumption of the GeForce GT 735M should be similar to the old GT 640M LE (about 20 W), as Nvidia describes the card as a "low power" model. As a result, the GPU is best suited for notebooks 13-14 inches in size or greater.
NVIDIA GeForce GT 750M | NVIDIA GeForce GT 735M | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
GeForce GT 700M Series |
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Codename | N14P-GT | N14M-LP | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Architecture | Kepler | Kepler | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Pipelines | 384 - unified | 384 - unified | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Core Speed | 967 MHz | 575 - 889 (Boost) MHz | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Memory Speed | 2000 - 5000 MHz | 1800 - 2000 MHz | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Memory Bus Width | 128 Bit | 64 Bit | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Memory Type | DDR3, GDDR5 | DDR3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Max. Amount of Memory | 4 GB | 2048 MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Shared Memory | no | no | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
API | DirectX 11, Shader 5.0 | DirectX 11, Shader 5.0 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Power Consumption | 35-40 Watt | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Transistors | 1.3 Billion | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
technology | 28 nm | 28 nm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Features | Optimus, GPU Boost 2.0, PhysX, Verde Drivers, CUDA, 3D Vision, 3DTV Play | Optimus, GPU Boost 2.0, PhysX, Verde Drivers, CUDA, 3D Vision, 3DTV Play | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Notebook Size | medium sized | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Date of Announcement | 01.04.2013 | 01.04.2013 |
Benchmarks
3DM Vant. Perf. total + NVIDIA GeForce GT 750M
Cinebench R15 OpenGL 64 Bit + NVIDIA GeForce GT 750M
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
Game Benchmarks
The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.
Need for Speed 2016
2016Hitman 2016
2016The Division
2016Far Cry Primal
2016XCOM 2
2016Rainbow Six Siege
2015Just Cause 3
2015Fallout 4
2015Anno 2205
2015FIFA 16
2015Metal Gear Solid V
2015Mad Max
2015The Witcher 3
2015Dirt Rally
2015GTA V
2015Battlefield Hardline
2015Evolve
2015The Crew
2014Far Cry 4
2014F1 2014
2014The Evil Within
2014Ryse: Son of Rome
2014Alien: Isolation
2014Fifa 15
2014Sims 4
2014Risen 3: Titan Lords
2014GRID: Autosport
2014Watch Dogs
2014Titanfall
2014Thief
2014X-Plane 10.25
2013Call of Duty: Ghosts
2013Battlefield 4
2013F1 2013
2013Fifa 14
2013Total War: Rome II
2013Saints Row IV
2013Company of Heroes 2
2013Metro: Last Light
2013BioShock Infinite
2013SimCity
2013Tomb Raider
2013Crysis 3
2013Dead Space 3
2013Far Cry 3
2012Assassin´s Creed III
2012Hitman: Absolution
2012Dishonored
2012Fifa 13
2012F1 2012
2012Borderlands 2
2012Guild Wars 2
2012Counter-Strike: GO
2012Darksiders II
2012Sleeping Dogs
2012Max Payne 3
2012Dirt Showdown
2012Diablo III
2012Risen 2: Dark Waters
2012Mass Effect 3
2012Alan Wake
2012Anno 2070
2011Battlefield 3
2011Dirt 3
2011Mafia 2
2010Metro 2033
2010Average Gaming NVIDIA GeForce GT 750M → 100%
Average Gaming 30-70 fps → 100%
Average Gaming NVIDIA GeForce GT 735M → 67%
Average Gaming 30-70 fps → 68%