GeForce GTX 650 vs Radeon HD 8770 OEM

GeForce GTX 650
Memory: 1024Mb GDDR5DESKTOP
Release date: 27 Nov 2013
GeForce GTX 650
Radeon HD 8770 OEM
Memory: 1024Mb GDDR5DESKTOP
Release date: 2 Sep 2013
Radeon HD 8770 OEM

Summary

Reasons to consider GeForce GTX 650

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Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications.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 HD 8770 OEM

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

No clear winner declared


Specifications

Core Configuration

GeForce GTX 650Radeon HD 8770 OEM
GPU NameGK106 ()vsBonaire (Bonaire XT)
Fab Process28 nmvs28 nm
Die Size221 mm²vs160 mm²
Transistors2,540 millionvs2,080 million
Shaders384vs896
Compute Units2vs14
Core clock1058 MHzvs1050 MHz
ROPs16vs16
TMUs32vs56

Memory Configuration

GeForce GTX 650Radeon HD 8770 OEM
Memory TypeGDDR5vsGDDR5
Bus Width128 bitvs128 bit
Memory Speed1250 MHz
5000 MHz effective
vs1500 MHz
6000 MHz effective
Memory Size1024 Mbvs1024 Mb

Additional details

GeForce GTX 650Radeon HD 8770 OEM
TDP65 wattsvs85 watts
Release Date27 Nov 2013vs2 Sep 2013

Raw Performance comparison

Pixel Rate

  • GeForce GTX 650
    8.46 GP/s
  • Radeon HD 8770 OEM
    16.80 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce GTX 650
    33.90 GT/s
  • Radeon HD 8770 OEM
    58.80 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce GTX 650
    80.00 GB/s
  • Radeon HD 8770 OEM
    96.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce GTX 650
    812.50 GFLOPs
  • Radeon HD 8770 OEM
    1882.00 GFLOPs

GFLOPs - higher is better