Radeon HD 8400 IGP vs Radeon HD 5450

Radeon HD 8400 IGP
Memory: 0Mb System SharedDESKTOP
Release date: 23 Nov 2013
Radeon HD 8400 IGP
Radeon HD 5450
Memory: 512Mb DDR2DESKTOP
Release date: 4 Feb 2010
Radeon HD 5450

Summary

Reasons to consider Radeon HD 8400 IGP

This is a much newer product, it might have better long term support.

Reasons to consider Radeon HD 5450

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications.

No clear winner declared

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


Specifications

Core Configuration

Radeon HD 8400 IGPRadeon HD 5450
GPU NameKalindi ()vsCedar (Cedar PRO)
Fab Process28 nmvs40 nm
Die Size110 mm²vs59 mm²
Transistors1,178 millionvs292 million
Shaders128vs80
Compute Units2vs2
Core clock400 MHzvs650 MHz
ROPs4vs4
TMUs8vs8

Memory Configuration

Radeon HD 8400 IGPRadeon HD 5450
Memory TypeSystem SharedvsDDR2
Bus WidthSystem Sharedvs64 bit
Memory SpeedSystem Sharedvs400 MHz
800 MHz effective
Memory Size0 Mbvs512 Mb

Additional details

Radeon HD 8400 IGPRadeon HD 5450
TDP25 wattsvs19 watts
Release Date23 Nov 2013vs4 Feb 2010

Raw Performance comparison

Pixel Rate

  • Radeon HD 8400 IGP
    1.60 GP/s
  • Radeon HD 5450
    2.60 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 8400 IGP
    3.20 GT/s
  • Radeon HD 5450
    5.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 8400 IGP
    0.00 GB/s
  • Radeon HD 5450
    6.40 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 8400 IGP
    102.40 GFLOPs
  • Radeon HD 5450
    104.00 GFLOPs

GFLOPs - higher is better