HD Graphics 530 (Skylake GT2) vs Radeon HD 4855

HD Graphics 530 (Skylake GT2)
Memory: 0Mb System SharedDESKTOP
Release date: 1 Sep 2015
HD Graphics 530 (Skylake GT2)
Radeon HD 4855
Memory: 512Mb GDDR5DESKTOP
Release date: 3 Jan 2010
Radeon HD 4855

Summary

Reasons to consider HD Graphics 530 (Skylake GT2)

95 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 4855 .
This is a much newer product, it might have better long term support.

Reasons to consider Radeon HD 4855

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Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications.

Radeon HD 4855

HWBench recommends Radeon HD 4855

Based on theoretical specifications.


Specifications

Core Configuration

HD Graphics 530 (Skylake GT2)Radeon HD 4855
GPU NameSkylake GT2 ()vsRV770 (RV770 PRO)
Fab Process14 nmvs55 nm
Die Size49 mm²vs256 mm²
Transistors189 millionvs956 million
Shaders192vs640
Compute Units0vs8
Core clock300 MHzvs575 MHz
ROPs3vs16
TMUs24vs32

Memory Configuration

HD Graphics 530 (Skylake GT2)Radeon HD 4855
Memory TypeSystem SharedvsGDDR5
Bus WidthSystem Sharedvs256 bit
Memory SpeedSystem Sharedvs900 MHz
3600 MHz effective
Memory Size0 Mbvs512 Mb

Additional details

HD Graphics 530 (Skylake GT2)Radeon HD 4855
TDP15 wattsvs110 watts
Release Date1 Sep 2015vs3 Jan 2010

Raw Performance comparison

Pixel Rate

  • HD Graphics 530 (Skylake GT2)
    0.90 GP/s
  • Radeon HD 4855
    9.20 GP/s

GigaPixels - higher is better

Texel Rate

  • HD Graphics 530 (Skylake GT2)
    7.20 GT/s
  • Radeon HD 4855
    18.40 GT/s

GigaTexels - higher is better

Memory bandwidth

  • HD Graphics 530 (Skylake GT2)
    0.00 GB/s
  • Radeon HD 4855
    115.00 GB/s

GB/s - higher is better

Single precision performance

  • HD Graphics 530 (Skylake GT2)
    115.20 GFLOPs
  • Radeon HD 4855
    736.00 GFLOPs

GFLOPs - higher is better