HWBench.com

    GeForce GT 635M vs GeForce GT 740A

    GeForce GT 635M
    Memory: 2048Mb DDR3MOBILE
    Release date: 22 Mar 2012
    GeForce GT 635M
    GeForce GT 740A
    Memory: 2048Mb DDR3MOBILE
    Release date: 26 Aug 2013
    GeForce GT 740A

    Summary

    Synthetic performance index

    • GeForce GT 635M
      100%
    • GeForce GT 740A
      175%

    Relative performance

    Reasons to consider GeForce GT 635M

    Supports PhysX
    Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications

    Reasons to consider GeForce GT 740A

    This is a much newer product, it might have better long term support.
    Around 75% higher average synthetic performance.
    Supports PhysX
    Supports G-Sync
    Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
    Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications
    GeForce GT 740A

    HWBench recommends GeForce GT 740A

    The GeForce GT 740A is the better performing card based on the synthetic benchmarks used (1 benchmarks).

    Specifications

    Core Configuration

    GeForce GT 635MGeForce GT 740A
    GPU NameGF116 (N12E-GE2-A1)vsGK208 (GT 740M)
    Fab Process40 nmvs28 nm
    Die Size238 mm²vs87 mm²
    Transistors1,170 millionvsunknown
    Shaders144vs384
    Compute Units3vs2
    Core clock650 MHzvs980 MHz
    ROPs16vs8
    TMUs24vs16

    Memory Configuration

    GeForce GT 635MGeForce GT 740A
    Memory TypeDDR3vsDDR3
    Bus Width128 bitvs64 bit
    Memory Speed900 MHz
    1800 MHz effective    		vs900 MHz
    1800 MHz effective
    Memory Size2048 Mbvs2048 Mb

    Additional details

    GeForce GT 635MGeForce GT 740A
    TDP35 wattsvs33 watts
    Release Date22 Mar 2012vs26 Aug 2013

    Raw Performance comparison

    Pixel Rate

    • GeForce GT 635M
      3.90 GP/s
    • GeForce GT 740A
      7.84 GP/s

    GigaPixels - higher is better

    Texel Rate

    • GeForce GT 635M
      15.60 GT/s
    • GeForce GT 740A
      15.68 GT/s

    GigaTexels - higher is better

    Memory bandwidth

    • GeForce GT 635M
      28.80 GB/s
    • GeForce GT 740A
      14.40 GB/s

    GB/s - higher is better

    Single precision performance

    • GeForce GT 635M
      388.80 GFLOPs
    • GeForce GT 740A
      752.60 GFLOPs

    GFLOPs - higher is better

    Synthetic benchmarks

    3DMark 11

    • GeForce GT 635M
      1060
    • GeForce GT 740A
      1860

    Points (higher is better)

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