GeForce GTX 650 Ti OEM vs Radeon R9 390

GeForce GTX 650 Ti OEM
Memory: 2048Mb GDDR5DESKTOP
Release date: 31 Mar 2013
GeForce GTX 650 Ti OEM
Radeon R9 390
Memory: 8192Mb GDDR5DESKTOP
Release date: 18 Jun 2015
Radeon R9 390
You are comparing OEM or variant versions of at least one VGA. Did you mean GeForce GTX 650 Ti vs Radeon R9 390 instead?

Summary

Reasons to consider GeForce GTX 650 Ti OEM

165 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon R9 390 .
Supports PhysX
Supports G-Sync
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications

Reasons to consider Radeon R9 390

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 FreeSync
Supports ReLive (allows game streaming/recording with minimum performance penalty)
Supports TrueAudio
Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Radeon R9 390

HWBench recommends Radeon R9 390

Based on theoretical specifications.


Specifications

Core Configuration

GeForce GTX 650 Ti OEMRadeon R9 390
GPU NameGK106 ()vsGrenada (Grenada PRO)
Fab Process28 nmvs28 nm
Die Size221 mm²vs438 mm²
Transistors2,540 millionvs6,200 million
Shaders768vs2560
Compute Units4vs40
Core clock928 MHzvs1000 MHz
ROPs16vs64
TMUs64vs160

Memory Configuration

GeForce GTX 650 Ti OEMRadeon R9 390
Memory TypeGDDR5vsGDDR5
Bus Width128 bitvs512 bit
Memory Speed1350 MHz
5400 MHz effective
vs1500 MHz
6000 MHz effective
Memory Size2048 Mbvs8192 Mb

Additional details

GeForce GTX 650 Ti OEMRadeon R9 390
TDP110 wattsvs275 watts
Release Date31 Mar 2013vs18 Jun 2015

Raw Performance comparison

Pixel Rate

  • GeForce GTX 650 Ti OEM
    14.80 GP/s
  • Radeon R9 390
    64.00 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 650 Ti OEM
    59.40 GT/s
  • Radeon R9 390
    160.00 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 650 Ti OEM
    86.40 GB/s
  • Radeon R9 390
    384.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 650 Ti OEM
    1425.00 GFLOPs
  • Radeon R9 390
    5120.00 GFLOPs

GFLOPs - higher is better