Radeon HD 4650 vs GeForce GTX 760

Radeon HD 4650
Memory: 256Mb GDDR3DESKTOP
Release date: 10 Sep 2008
Radeon HD 4650
GeForce GTX 760
Memory: 2048Mb GDDR5DESKTOP
Release date: 25 Jun 2013
GeForce GTX 760

Summary

Reasons to consider Radeon HD 4650

122 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 760 .
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Reasons to consider GeForce GTX 760

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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications

GeForce GTX 760

HWBench recommends GeForce GTX 760

Based on theoretical specifications.


Specifications

Core Configuration

Radeon HD 4650GeForce GTX 760
GPU NameRV730 (RV730 PRO)vsGK104 (GK104-225-A2)
Fab Process55 nmvs28 nm
Die Size146 mm²vs294 mm²
Transistors514 millionvs3,540 million
Shaders320vs1152
Compute Units4vs6
Core clock600 MHzvs980 MHz
ROPs8vs32
TMUs32vs96

Memory Configuration

Radeon HD 4650GeForce GTX 760
Memory TypeGDDR3vsGDDR5
Bus Width128 bitvs256 bit
Memory Speed700 MHz
1400 MHz effective
vs1502 MHz
6008 MHz effective
Memory Size256 Mbvs2048 Mb

Additional details

Radeon HD 4650GeForce GTX 760
TDP48 wattsvs170 watts
Release Date10 Sep 2008vs25 Jun 2013

Raw Performance comparison

Pixel Rate

  • Radeon HD 4650
    4.80 GP/s
  • GeForce GTX 760
    23.50 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 4650
    19.20 GT/s
  • GeForce GTX 760
    94.10 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 4650
    22.40 GB/s
  • GeForce GTX 760
    192.00 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 4650
    384.00 GFLOPs
  • GeForce GTX 760
    2258.00 GFLOPs

GFLOPs - higher is better