GeForce GTX 960M vs GeForce GTX 275 PhysX Edition

GeForce GTX 960M
Memory: 2048Mb GDDR5MOBILE
Release date: 13 Mar 2015
GeForce GTX 960M
GeForce GTX 275 PhysX Edition
Memory: 896Mb GDDR3DESKTOP
Release date: 16 Feb 2010
GeForce GTX 275 PhysX Edition
You are comparing OEM or variant versions of at least one VGA. Did you mean GeForce GTX 960M vs GeForce GTX 275 instead?

Summary

Reasons to consider GeForce GTX 960M

144 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 275 PhysX Edition .
This is a much newer product, it might have better long term support.
Higher theoretical gaming performance, based on specifications.
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Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications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 275 PhysX Edition

Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications
PhysX support, however PhysX performance on newest games may be poor

GeForce GTX 960M

HWBench recommends GeForce GTX 960M

Based on theoretical specifications.


Specifications

Core Configuration

GeForce GTX 960MGeForce GTX 275 PhysX Edition
GPU NameGM107 (N16P-GX-A1)vsGT200B (G200-105-B3)
Fab Process28 nmvs55 nm
Die Size148 mm²vs470 mm²
Transistors1,870 millionvs1,400 million
Shaders640vs240
Compute Units5vs10
Core clock1097 MHzvs633 MHz
ROPs16vs28
TMUs40vs80

Memory Configuration

GeForce GTX 960MGeForce GTX 275 PhysX Edition
Memory TypeGDDR5vsGDDR3
Bus Width128 bitvs448 bit
Memory Speed1253 MHz
5012 MHz effective
vs1134 MHz
2268 MHz effective
Memory Size2048 Mbvs896 Mb

Additional details

GeForce GTX 960MGeForce GTX 275 PhysX Edition
TDP75 wattsvs219 watts
Release Date13 Mar 2015vs16 Feb 2010

Raw Performance comparison

Pixel Rate

  • GeForce GTX 960M
    17.55 GP/s
  • GeForce GTX 275 PhysX Edition
    17.70 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 960M
    43.90 GT/s
  • GeForce GTX 275 PhysX Edition
    50.60 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 960M
    80.20 GB/s
  • GeForce GTX 275 PhysX Edition
    127.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 960M
    1404.20 GFLOPs
  • GeForce GTX 275 PhysX Edition
    622.10 GFLOPs

GFLOPs - higher is better