Radeon R7 250 vs Radeon R5 340 OEM

Radeon R7 250
Memory: 1024Mb GDDR5DESKTOP
Release date: 8 Oct 2013
Radeon R7 250
Radeon R5 340 OEM
Memory: 2048Mb GDDR5DESKTOP
Release date: 5 May 2015
Radeon R5 340 OEM

Summary

Reasons to consider Radeon R7 250

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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications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 Radeon R5 340 OEM

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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Radeon R7 250

HWBench recommends Radeon R7 250

Based on theoretical specifications.


Specifications

Core Configuration

Radeon R7 250Radeon R5 340 OEM
GPU NameOland (Oland XT)vsOland (Oland XT)
Fab Process28 nmvs28 nm
Die Size90 mm²vs90 mm²
Transistors1,040 millionvs1,040 million
Shaders384vs384
Compute Units6vs6
Core clock1000 MHzvs800 MHz
ROPs8vs8
TMUs24vs24

Memory Configuration

Radeon R7 250Radeon R5 340 OEM
Memory TypeGDDR5vsGDDR5
Bus Width128 bitvs128 bit
Memory Speed1150 MHz
4600 MHz effective
vs1125 MHz
4500 MHz effective
Memory Size1024 Mbvs2048 Mb

Additional details

Radeon R7 250Radeon R5 340 OEM
TDP65 wattsvs65 watts
Release Date8 Oct 2013vs5 May 2015

Raw Performance comparison

Pixel Rate

  • Radeon R7 250
    8.00 GP/s
  • Radeon R5 340 OEM
    6.40 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon R7 250
    24.00 GT/s
  • Radeon R5 340 OEM
    19.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon R7 250
    73.60 GB/s
  • Radeon R5 340 OEM
    72.00 GB/s

GB/s - higher is better

Single precision performance

  • Radeon R7 250
    768.00 GFLOPs
  • Radeon R5 340 OEM
    614.40 GFLOPs

GFLOPs - higher is better