Radeon HD 7660D IGP vs Radeon HD 8730 OEM

Radeon HD 7660D IGP
Memory: 0Mb System SharedDESKTOP
Release date: 2 Oct 2012
Radeon HD 7660D IGP
Radeon HD 8730 OEM
Memory: 1024Mb GDDR5DESKTOP
Release date: 5 Sep 2013
Radeon HD 8730 OEM

Summary

Synthetic performance index

  • Radeon HD 7660D IGP
    104%
  • Radeon HD 8730 OEM
    100%

Relative performance

Reasons to consider Radeon HD 7660D IGP

Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Reasons to consider Radeon HD 8730 OEM

53 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 7660D IGP .
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
Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications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 7660D IGPRadeon HD 8730 OEM
GPU NameDevastator ()vsCape Verde (Cape Verde LE)
Fab Process32 nmvs28 nm
Die Size246 mm²vs123 mm²
Transistors1,303 millionvs1,500 million
Shaders384vs384
Compute Units6vs6
Core clock800 MHzvs800 MHz
ROPs8vs8
TMUs24vs24

Memory Configuration

Radeon HD 7660D IGPRadeon HD 8730 OEM
Memory TypeSystem SharedvsGDDR5
Bus WidthSystem Sharedvs128 bit
Memory SpeedSystem Sharedvs1125 MHz
4500 MHz effective
Memory Size0 Mbvs1024 Mb

Additional details

Radeon HD 7660D IGPRadeon HD 8730 OEM
TDP100 wattsvs47 watts
Release Date2 Oct 2012vs5 Sep 2013

Raw Performance comparison

Pixel Rate

  • Radeon HD 7660D IGP
    6.40 GP/s
  • Radeon HD 8730 OEM
    6.40 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon HD 7660D IGP
    19.20 GT/s
  • Radeon HD 8730 OEM
    19.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon HD 7660D IGP
    0.00 GB/s
  • Radeon HD 8730 OEM
    72.00 GB/s

GB/s - higher is better

Single precision performance

  • Radeon HD 7660D IGP
    614.40 GFLOPs
  • Radeon HD 8730 OEM
    614.40 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • Radeon HD 7660D IGP
    2370
  • Radeon HD 8730 OEM
    2260

Points (higher is better)