Radeon R5 340X OEM vs GeForce GT 630

Radeon R5 340X OEM
Memory: 1024Mb GDDR5DESKTOP
Release date: 5 May 2015
Radeon R5 340X OEM
GeForce GT 630
Memory: 1024Mb DDR3DESKTOP
Release date: 15 May 2012
GeForce GT 630

Summary

Reasons to consider Radeon R5 340X OEM

This is a much newer product, it might have better long term support.
Higher theoretical gaming performance, based on specifications.
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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Reasons to consider GeForce GT 630

Supports PhysX
Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications

Radeon R5 340X OEM

HWBench recommends Radeon R5 340X OEM

Based on theoretical specifications.


Specifications

Core Configuration

Radeon R5 340X OEMGeForce GT 630
GPU NameOland (Oland XT)vsGF108 (GF108-400-A1)
Fab Process28 nmvs40 nm
Die Size90 mm²vs116 mm²
Transistors1,040 millionvs585 million
Shaders384vs96
Compute Units6vs2
Core clock1000 MHzvs810 MHz
ROPs8vs4
TMUs24vs16

Memory Configuration

Radeon R5 340X OEMGeForce GT 630
Memory TypeGDDR5vsDDR3
Bus Width128 bitvs128 bit
Memory Speed1125 MHz
4500 MHz effective
vs900 MHz
1800 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

Radeon R5 340X OEMGeForce GT 630
TDP65 wattsvs65 watts
Release Date5 May 2015vs15 May 2012

Raw Performance comparison

Pixel Rate

  • Radeon R5 340X OEM
    8.00 GP/s
  • GeForce GT 630
    3.24 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon R5 340X OEM
    24.00 GT/s
  • GeForce GT 630
    13.00 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon R5 340X OEM
    72.00 GB/s
  • GeForce GT 630
    28.80 GB/s

GB/s - higher is better

Single precision performance

  • Radeon R5 340X OEM
    768.00 GFLOPs
  • GeForce GT 630
    311.00 GFLOPs

GFLOPs - higher is better