Radeon HD 6550D IGP vs Radeon HD 6450
Summary
Reasons to consider Radeon HD 6550D IGP |
| Higher theoretical gaming performance, based on specifications. |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
Reasons to consider Radeon HD 6450 |
| 47 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 6550D IGP . |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
HWBench recommends Radeon HD 6550D IGP
Based on theoretical specifications.
Core Configuration
| Radeon HD 6550D IGP | | Radeon HD 6450 | |
|---|
| GPU Name | BeaverCreek () | vs | Caicos (Caicos PRO) |
| Fab Process | 32 nm | vs | 40 nm |
| Die Size | 228 mm² | vs | 67 mm² |
| Transistors | 1,450 million | vs | 370 million |
| Shaders | 400 | vs | 160 |
| Compute Units | 5 | vs | 2 |
| Core clock | 600 MHz | vs | 625 MHz |
| ROPs | 8 | vs | 4 |
| TMUs | 20 | vs | 8 |
Memory Configuration
| Radeon HD 6550D IGP | | Radeon HD 6450 | |
|---|
| Memory Type | System Shared | vs | GDDR5 |
| Bus Width | System Shared | vs | 64 bit |
| Memory Speed | System Shared | vs | 800 MHz
3200 MHz effective |
| Memory Size | 0 Mb | vs | 512 Mb |
Additional details
| Radeon HD 6550D IGP | | Radeon HD 6450 | |
|---|
| TDP | 65 watts | vs | 18 watts |
| Release Date | 20 Jun 2011 | vs | 7 Apr 2011 |
Radeon HD 6550D IGP
4.80 GP/s
Radeon HD 6450
2.50 GP/s
GigaPixels - higher is better
Radeon HD 6550D IGP
12.00 GT/s
Radeon HD 6450
5.00 GT/s
GigaTexels - higher is better
Radeon HD 6550D IGP
0.00 GB/s
Radeon HD 6450
25.60 GB/s
GB/s - higher is better
Radeon HD 6550D IGP
480.00 GFLOPs
Radeon HD 6450
200.00 GFLOPs
GFLOPs - higher is better