GeForce GTX 850M vs GeForce GTX 750 Ti

GeForce GTX 850M
Memory: 2048Mb DDR3MOBILE
Release date: 12 Mar 2014
GeForce GTX 850M
GeForce GTX 750 Ti
Memory: 2048Mb GDDR5DESKTOP
Release date: 18 Feb 2014
GeForce GTX 750 Ti

Summary

Synthetic performance index

  • GeForce GTX 850M
    100%
  • GeForce GTX 750 Ti
    126%

Relative performance

Reasons to consider GeForce GTX 850M

Supports PhysX
Supports G-Sync
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications

Reasons to consider GeForce GTX 750 Ti

Around 26% 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Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications

GeForce GTX 750 Ti

HWBench recommends GeForce GTX 750 Ti

The GeForce GTX 750 Ti is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

GeForce GTX 850MGeForce GTX 750 Ti
GPU NameGM107 (N15P-GT-A1)vsGM107 (GM107-400-A2)
Fab Process28 nmvs28 nm
Die Size148 mm²vs148 mm²
Transistors1,870 millionvs1,870 million
Shaders640vs640
Compute Units5vs5
Core clock902 MHzvs1020 MHz
ROPs16vs16
TMUs40vs40

Memory Configuration

GeForce GTX 850MGeForce GTX 750 Ti
Memory TypeDDR3vsGDDR5
Bus Width128 bitvs128 bit
Memory Speed1001 MHz
2002 MHz effective
vs1350 MHz
5400 MHz effective
Memory Size2048 Mbvs2048 Mb

Additional details

GeForce GTX 850MGeForce GTX 750 Ti
TDP45 wattsvs60 watts
Release Date12 Mar 2014vs18 Feb 2014

Raw Performance comparison

Pixel Rate

  • GeForce GTX 850M
    14.43 GP/s
  • GeForce GTX 750 Ti
    16.32 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 850M
    36.10 GT/s
  • GeForce GTX 750 Ti
    40.80 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 850M
    32.00 GB/s
  • GeForce GTX 750 Ti
    86.40 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 850M
    1154.60 GFLOPs
  • GeForce GTX 750 Ti
    1305.60 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • GeForce GTX 850M
    4420
  • GeForce GTX 750 Ti
    5610

Points (higher is better)