GeForce GTX 660 OEM vs Radeon R7 370

GeForce GTX 660 OEM
Memory: 1536Mb GDDR5DESKTOP
Release date: 22 Aug 2012
GeForce GTX 660 OEM
Radeon R7 370
Memory: 2048Mb GDDR5DESKTOP
Release date: 18 Jun 2015
Radeon R7 370
You are comparing OEM or variant versions of at least one VGA. Did you mean GeForce GTX 660 vs Radeon R7 370 instead?

Summary

Synthetic performance index

  • GeForce GTX 660 OEM
    100%
  • Radeon R7 370
    120%

Relative performance

Reasons to consider GeForce GTX 660 OEM

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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications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 R7 370

This is a much newer product, it might have better long term support.
Around 20% higher average synthetic performance.
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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications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 370

HWBench recommends Radeon R7 370

The Radeon R7 370 is the better performing card based on the synthetic benchmarks used (1 benchmarks).


Specifications

Core Configuration

GeForce GTX 660 OEMRadeon R7 370
GPU NameGK104 (GK104-200-KD-A2)vsTrinidad (Trinidad PRO)
Fab Process28 nmvs28 nm
Die Size294 mm²vs212 mm²
Transistors3,540 millionvs2,800 million
Shaders1152vs1024
Compute Units6vs16
Core clock823 MHzvs925 MHz
ROPs24vs32
TMUs96vs64

Memory Configuration

GeForce GTX 660 OEMRadeon R7 370
Memory TypeGDDR5vsGDDR5
Bus Width192 bitvs256 bit
Memory Speed1400 MHz
5600 MHz effective
vs1400 MHz
5600 MHz effective
Memory Size1536 Mbvs2048 Mb

Additional details

GeForce GTX 660 OEMRadeon R7 370
TDP130 wattsvs110 watts
Release Date22 Aug 2012vs18 Jun 2015

Raw Performance comparison

Pixel Rate

  • GeForce GTX 660 OEM
    19.80 GP/s
  • Radeon R7 370
    31.20 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 660 OEM
    79.00 GT/s
  • Radeon R7 370
    62.40 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 660 OEM
    134.00 GB/s
  • Radeon R7 370
    179.20 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 660 OEM
    1896.00 GFLOPs
  • Radeon R7 370
    1996.80 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

  • GeForce GTX 660 OEM
    6800
  • Radeon R7 370
    8210

Points (higher is better)