GeForce GT 140 OEM vs GeForce GTX 460

GeForce GT 140 OEM
Memory: 1024Mb GDDR3DESKTOP
Release date: 10 Mar 2009
GeForce GT 140 OEM
GeForce GTX 460
Memory: 1024Mb GDDR5DESKTOP
Release date: 12 Jul 2010
GeForce GTX 460

Summary

Reasons to consider GeForce GT 140 OEM

55 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 460 .
Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications.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.

Reasons to consider GeForce GTX 460

This is a much newer product, it might have better long term support.
Higher theoretical gaming performance, based on specifications.
Supports PhysX.
Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications.

GeForce GTX 460

HWBench recommends GeForce GTX 460

Based on theoretical specifications.



Specifications

Core Configuration

GeForce GT 140 OEMGeForce GTX 460
GPU NameG94B ()vsGF104 (GF104-300-KB-A1)
Fab Process55 nmvs40 nm
Die Size196 mm²vs332 mm²
Transistors505 millionvs1,950 million
Shaders64vs336
Compute Units4vs7
Core clock650 MHzvs675 MHz
ROPs16vs32
TMUs32vs56

Memory Configuration

GeForce GT 140 OEMGeForce GTX 460
Memory TypeGDDR3vsGDDR5
Bus Width256 bitvs256 bit
Memory Speed900 MHz
1800 MHz effective
vs900 MHz
3600 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

GeForce GT 140 OEMGeForce GTX 460
TDP105 wattsvs160 watts
Release Date10 Mar 2009vs12 Jul 2010

Raw Performance comparison

Pixel Rate

  • GeForce GT 140 OEM
    10.40 GP/s
  • GeForce GTX 460
    9.45 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GT 140 OEM
    20.80 GT/s
  • GeForce GTX 460
    37.80 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GT 140 OEM
    57.60 GB/s
  • GeForce GTX 460
    115.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GT 140 OEM
    208.00 GFLOPs
  • GeForce GTX 460
    907.20 GFLOPs

GFLOPs - higher is better