HD Graphics 3000 (Sandy Bridge GT2) vs HD Graphics (Bay Trail GT1)

HD Graphics 3000 (Sandy Bridge GT2)
Memory: 0Mb System SharedDESKTOP
Release date: 1 Feb 2011
HD Graphics 3000 (Sandy Bridge GT2)
HD Graphics (Bay Trail GT1)
Memory: 0Mb System SharedDESKTOP
Release date: 2 Sep 2013
HD Graphics (Bay Trail GT1)

Summary

Reasons to consider HD Graphics 3000 (Sandy Bridge GT2)

Higher theoretical gaming performance, based on specifications.

Reasons to consider HD Graphics (Bay Trail GT1)

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

HD Graphics 3000 (Sandy Bridge GT2)

HWBench recommends HD Graphics 3000 (Sandy Bridge GT2)

Based on theoretical specifications.


Specifications

Core Configuration

HD Graphics 3000 (Sandy Bridge GT2)HD Graphics (Bay Trail GT1)
GPU NameSandy Bridge GT2 ()vsBay Trail GT1 ()
Fab Process32 nmvs22 nm
Die Size216 mm²vs177 mm²
Transistors189 millionvs392 million
Shaders12vs4
Compute Units0vs0
Core clock850 MHzvs350 MHz
ROPs2vs2
TMUs2vs2

Memory Configuration

HD Graphics 3000 (Sandy Bridge GT2)HD Graphics (Bay Trail GT1)
Memory TypeSystem SharedvsSystem Shared
Bus WidthSystem SharedvsSystem Shared
Memory SpeedSystem SharedvsSystem Shared
Memory Size0 Mbvs0 Mb

Additional details

HD Graphics 3000 (Sandy Bridge GT2)HD Graphics (Bay Trail GT1)
TDP0 wattsvs4 watts
Release Date1 Feb 2011vs2 Sep 2013

Raw Performance comparison

Pixel Rate

  • HD Graphics 3000 (Sandy Bridge GT2)
    1.70 GP/s
  • HD Graphics (Bay Trail GT1)
    0.70 GP/s

GigaPixels - higher is better

Texel Rate

  • HD Graphics 3000 (Sandy Bridge GT2)
    1.70 GT/s
  • HD Graphics (Bay Trail GT1)
    0.70 GT/s

GigaTexels - higher is better

Memory bandwidth

  • HD Graphics 3000 (Sandy Bridge GT2)
    0.00 GB/s
  • HD Graphics (Bay Trail GT1)
    0.00 GB/s

GB/s - higher is better

Single precision performance

  • HD Graphics 3000 (Sandy Bridge GT2)
    20.40 GFLOPs
  • HD Graphics (Bay Trail GT1)
    2.80 GFLOPs

GFLOPs - higher is better

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