GeForce GTX 1660 Ti vs Radeon R9 380X

GeForce GTX 1660 Ti
Memory: 6144Mb GDDR6DESKTOP
Release date: 22 Feb 2019
GeForce GTX 1660 Ti
Radeon R9 380X
Memory: 4096Mb GDDR5DESKTOP
Release date: 19 Nov 2015
Radeon R9 380X

Summary

Gaming performance index

  • GeForce GTX 1660 Ti
    214%
  • Radeon R9 380X
    100%

Relative performance

Reasons to consider GeForce GTX 1660 Ti

114% higher gaming performance.
70 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon R9 380X .
This is a much newer product, it might have better long term support.
Supports PhysX.
Supports G-Sync.
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty).
Supports Direct3D 12 Async Compute.
Supports DirectX Raytracing (DXR)
Supports Deep Learning Super-Sampling (DLSS)

Reasons to consider Radeon R9 380X

Supports Direct3D 12 Async Compute.
Supports FreeSync.
Supports ReLive (allows game streaming/recording with minimum performance penalty).
Supports TrueAudio.

GeForce GTX 1660 Ti

HWBench recommends GeForce GTX 1660 Ti

The GeForce GTX 1660 Ti is the better performing card based on the game benchmark suite used (6 combinations of games and resolutions).


Specifications

Core Configuration

GeForce GTX 1660 TiRadeon R9 380X
GPU NameTU116 (TU116-400-A1)vsAntigua (Antigua XT)
Fab Process12 nmvs28 nm
Die Size284 mm²vs366 mm²
Transistors6,600 millionvs5,000 million
Shaders1536vs2048
Compute Units24vs32
Core clock1500 MHzvs970 MHz
ROPs48vs32
TMUs96vs128

Memory Configuration

GeForce GTX 1660 TiRadeon R9 380X
Memory TypeGDDR6vsGDDR5
Bus Width192 bitvs256 bit
Memory Speed1500 MHz
12000 MHz effective
vs1425 MHz
5700 MHz effective
Memory Size6144 Mbvs4096 Mb

Additional details

GeForce GTX 1660 TiRadeon R9 380X
TDP120 wattsvs190 watts
Release Date22 Feb 2019vs19 Nov 2015

Raw Performance comparison

Pixel Rate

  • GeForce GTX 1660 Ti
    84.96 GP/s
  • Radeon R9 380X
    31.04 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 1660 Ti
    169.90 GT/s
  • Radeon R9 380X
    124.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 1660 Ti
    288.00 GB/s
  • Radeon R9 380X
    182.40 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 1660 Ti
    5437.00 GFLOPs
  • Radeon R9 380X
    3973.00 GFLOPs

GFLOPs - higher is better

Game benchmarks

Grand Theft Auto V

DX11, Max Details, 16:1 AF, 2xMSAA

  • GeForce GTX 1660 Ti
    124
  • Radeon R9 380X
    60

FPS (higher is better)

The Witcher 3: Wild Hunt

DX11,Max Details, 16:1 HQ-AF, +AA

  • GeForce GTX 1660 Ti
    91
  • Radeon R9 380X
    39

FPS (higher is better)

Grand Theft Auto V

DX11, Max Details, 16:1 AF, 2xMSAA

  • GeForce GTX 1660 Ti
    94
  • Radeon R9 380X
    42

FPS (higher is better)

The Witcher 3: Wild Hunt

DX11,Max Details, 16:1 HQ-AF, +AA

  • GeForce GTX 1660 Ti
    64
  • Radeon R9 380X
    29

FPS (higher is better)

Grand Theft Auto V

DX11, Max Details, 16:1 AF, 2xMSAA

  • GeForce GTX 1660 Ti
    47
  • Radeon R9 380X
    23

FPS (higher is better)

The Witcher 3: Wild Hunt

DX11,Max Details, 16:1 HQ-AF, +AA

  • GeForce GTX 1660 Ti
    34
  • Radeon R9 380X
    17

FPS (higher is better)