GeForce GT 545 vs Radeon HD 7950 Boost
Summary
Reasons to consider GeForce GT 545 |
130 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 7950 Boost . |
Supports PhysX |
Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications |
Reasons to consider Radeon HD 7950 Boost |
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 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Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications |
HWBench recommends Radeon HD 7950 Boost
Based on theoretical specifications.
Core Configuration
| GeForce GT 545 | | Radeon HD 7950 Boost | |
---|
GPU Name | GF116 (GF116-400-A1) | vs | Tahiti (Tahiti PRO2) |
Fab Process | 40 nm | vs | 28 nm |
Die Size | 238 mm² | vs | 352 mm² |
Transistors | 1,170 million | vs | 4,313 million |
Shaders | 144 | vs | 1792 |
Compute Units | 3 | vs | 28 |
Core clock | 720 MHz | vs | 850 MHz |
ROPs | 16 | vs | 32 |
TMUs | 24 | vs | 112 |
Memory Configuration
| GeForce GT 545 | | Radeon HD 7950 Boost | |
---|
Memory Type | DDR3 | vs | GDDR5 |
Bus Width | 192 bit | vs | 384 bit |
Memory Speed | 800 MHz
1600 MHz effective | vs | 1250 MHz
5000 MHz effective |
Memory Size | 1536 Mb | vs | 3072 Mb |
Additional details
| GeForce GT 545 | | Radeon HD 7950 Boost | |
---|
TDP | 70 watts | vs | 200 watts |
Release Date | 14 May 2011 | vs | 22 Jun 2012 |
GeForce GT 545
4.32 GP/s
Radeon HD 7950 Boost
27.20 GP/s
GigaPixels - higher is better
GeForce GT 545
17.30 GT/s
Radeon HD 7950 Boost
95.20 GT/s
GigaTexels - higher is better
GeForce GT 545
38.40 GB/s
Radeon HD 7950 Boost
240.00 GB/s
GB/s - higher is better
GeForce GT 545
414.70 GFLOPs
Radeon HD 7950 Boost
3046.00 GFLOPs
GFLOPs - higher is better