GeForce GTX 275 PhysX Edition vs Radeon HD 7730

GeForce GTX 275 PhysX Edition
Memory: 896Mb GDDR3DESKTOP
Release date: 16 Feb 2010
GeForce GTX 275 PhysX Edition
Radeon HD 7730
Memory: 1024Mb GDDR5DESKTOP
Release date: 1 May 2013
Radeon HD 7730
You are comparing OEM or variant versions of at least one VGA. Did you mean GeForce GTX 275 vs Radeon HD 7730 instead?

Summary

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Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications.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

Reasons to consider Radeon HD 7730

172 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.
Supports Direct3D 12 Async Compute.
Supports ReLive (allows game streaming/recording with minimum performance penalty).
Supports Mantle.

No clear winner declared

We have no data to declare a winner at this time.


Specifications

Core Configuration

GeForce GTX 275 PhysX EditionRadeon HD 7730
GPU NameGT200B (G200-105-B3)vsCape Verde (Cape Verde LE)
Fab Process55 nmvs28 nm
Die Size470 mm²vs123 mm²
Transistors1,400 millionvs1,500 million
Shaders240vs384
Compute Units10vs6
Core clock633 MHzvs800 MHz
ROPs28vs8
TMUs80vs24

Memory Configuration

GeForce GTX 275 PhysX EditionRadeon HD 7730
Memory TypeGDDR3vsGDDR5
Bus Width448 bitvs128 bit
Memory Speed1134 MHz
2268 MHz effective
vs1125 MHz
4500 MHz effective
Memory Size896 Mbvs1024 Mb

Additional details

GeForce GTX 275 PhysX EditionRadeon HD 7730
TDP219 wattsvs47 watts
Release Date16 Feb 2010vs1 May 2013

Raw Performance comparison

Pixel Rate

  • GeForce GTX 275 PhysX Edition
    17.70 GP/s
  • Radeon HD 7730
    6.40 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 275 PhysX Edition
    50.60 GT/s
  • Radeon HD 7730
    19.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 275 PhysX Edition
    127.00 GB/s
  • Radeon HD 7730
    72.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 275 PhysX Edition
    622.10 GFLOPs
  • Radeon HD 7730
    614.40 GFLOPs

GFLOPs - higher is better