GeForce GT 120 OEM vs GeForce GT 520

GeForce GT 120 OEM
Memory: 512Mb DDR2DESKTOP
Release date: 10 Mar 2009
GeForce GT 120 OEM
GeForce GT 520
Memory: 1024Mb DDR3DESKTOP
Release date: 13 Apr 2011
GeForce GT 520

Summary

Reasons to consider GeForce GT 120 OEM

Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications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 GT 520

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Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications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 GT 520

HWBench recommends GeForce GT 520

Based on theoretical specifications.


Specifications

Core Configuration

GeForce GT 120 OEMGeForce GT 520
GPU NameG96C ()vsGF119 (GF119-300-A1)
Fab Process55 nmvs40 nm
Die Size121 mm²vs79 mm²
Transistors314 millionvs292 million
Shaders32vs48
Compute Units2vs1
Core clock738 MHzvs810 MHz
ROPs8vs4
TMUs16vs8

Memory Configuration

GeForce GT 120 OEMGeForce GT 520
Memory TypeDDR2vsDDR3
Bus Width128 bitvs64 bit
Memory Speed504 MHz
1008 MHz effective
vs900 MHz
1800 MHz effective
Memory Size512 Mbvs1024 Mb

Additional details

GeForce GT 120 OEMGeForce GT 520
TDP50 wattsvs29 watts
Release Date10 Mar 2009vs13 Apr 2011

Raw Performance comparison

Pixel Rate

  • GeForce GT 120 OEM
    5.90 GP/s
  • GeForce GT 520
    1.62 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GT 120 OEM
    11.80 GT/s
  • GeForce GT 520
    6.48 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GT 120 OEM
    16.10 GB/s
  • GeForce GT 520
    14.40 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GT 120 OEM
    117.50 GFLOPs
  • GeForce GT 520
    155.50 GFLOPs

GFLOPs - higher is better