GeForce GT 555M vs Radeon HD 6750M
Summary
Reasons to consider GeForce GT 555M |
| Supports PhysX |
| Based on an outdated architecture (Nvidia Fermi), there are no performance optimizations for current games and applications |
Reasons to consider Radeon HD 6750M |
| Higher theoretical gaming performance, based on specifications. |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
HWBench recommends Radeon HD 6750M
Based on theoretical specifications.
Core Configuration
| GeForce GT 555M | | Radeon HD 6750M | |
|---|
| GPU Name | GF106 () | vs | Whistler (Whistler PRO) |
| Fab Process | 40 nm | vs | 40 nm |
| Die Size | 238 mm² | vs | 104 mm² |
| Transistors | 1,170 million | vs | 716 million |
| Shaders | 144 | vs | 480 |
| Compute Units | 3 | vs | 6 |
| Core clock | 590 MHz | vs | 600 MHz |
| ROPs | 16 | vs | 8 |
| TMUs | 24 | vs | 24 |
Memory Configuration
| GeForce GT 555M | | Radeon HD 6750M | |
|---|
| Memory Type | DDR3 | vs | GDDR3 |
| Bus Width | 128 bit | vs | 128 bit |
| Memory Speed | 900 MHz
1800 MHz effective | vs | 800 MHz
1600 MHz effective |
| Memory Size | 1024 Mb | vs | 1024 Mb |
Additional details
| GeForce GT 555M | | Radeon HD 6750M | |
|---|
| TDP | 35 watts | vs | 35 watts |
| Release Date | 2 Jul 2011 | vs | 4 Jan 2011 |
GeForce GT 555M
3.54 GP/s
Radeon HD 6750M
4.80 GP/s
GigaPixels - higher is better
GeForce GT 555M
14.16 GT/s
Radeon HD 6750M
14.40 GT/s
GigaTexels - higher is better
GeForce GT 555M
28.80 GB/s
Radeon HD 6750M
25.60 GB/s
GB/s - higher is better
GeForce GT 555M
339.80 GFLOPs
Radeon HD 6750M
576.00 GFLOPs
GFLOPs - higher is better