GeForce 800A vs Radeon HD 8570A

GeForce 800A
Memory: 1024Mb DDR3MOBILE
Release date: 17 Mar 2014
GeForce 800A
Radeon HD 8570A
Memory: 1024Mb DDR3MOBILE
Release date: 1 Mar 2013
Radeon HD 8570A

Summary

Reasons to consider GeForce 800A

This is a much newer product, it might have better long term support.
Supports PhysX.
Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications.

Reasons to consider Radeon HD 8570A

Higher theoretical gaming performance, based on specifications.
Supports Direct3D 12 Async Compute.
Supports ReLive (allows game streaming/recording with minimum performance penalty).
Supports Mantle.

Radeon HD 8570A

HWBench recommends Radeon HD 8570A

Based on theoretical specifications.


Specifications

Core Configuration

GeForce 800ARadeon HD 8570A
GPU NameGF119 ()vsSun (Sun PRO)
Fab Process40 nmvs28 nm
Die Size79 mm²vs77 mm²
Transistors292 millionvs1,040 million
Shaders48vs320
Compute Units1vs5
Core clock738 MHzvs750 MHz
ROPs4vs8
TMUs8vs20

Memory Configuration

GeForce 800ARadeon HD 8570A
Memory TypeDDR3vsDDR3
Bus Width64 bitvs64 bit
Memory Speed900 MHz
1800 MHz effective
vs1000 MHz
2000 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

GeForce 800ARadeon HD 8570A
TDP15 wattsvs0 watts
Release Date17 Mar 2014vs1 Mar 2013

Raw Performance comparison

Pixel Rate

  • GeForce 800A
    1.47 GP/s
  • Radeon HD 8570A
    6.60 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce 800A
    5.90 GT/s
  • Radeon HD 8570A
    16.50 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce 800A
    14.40 GB/s
  • Radeon HD 8570A
    16.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce 800A
    141.70 GFLOPs
  • Radeon HD 8570A
    528.00 GFLOPs

GFLOPs - higher is better

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