Radeon HD 7660D IGP vs Radeon HD 5450
Summary
Radeon HD 7660D IGP
697%
Radeon HD 5450
100%
Relative performance
Reasons to consider Radeon HD 7660D IGP |
| This is a much newer product, it might have better long term support. |
| Around 597% higher average synthetic performance. |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
Reasons to consider Radeon HD 5450 |
| 81 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 7660D IGP . |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
HWBench recommends Radeon HD 7660D IGP
The Radeon HD 7660D IGP is the better performing card based on the synthetic benchmarks used (1 benchmarks).
Core Configuration
| Radeon HD 7660D IGP | | Radeon HD 5450 | |
|---|
| GPU Name | Devastator () | vs | Cedar (Cedar PRO) |
| Fab Process | 32 nm | vs | 40 nm |
| Die Size | 246 mm² | vs | 59 mm² |
| Transistors | 1,303 million | vs | 292 million |
| Shaders | 384 | vs | 80 |
| Compute Units | 6 | vs | 2 |
| Core clock | 800 MHz | vs | 650 MHz |
| ROPs | 8 | vs | 4 |
| TMUs | 24 | vs | 8 |
Memory Configuration
| Radeon HD 7660D IGP | | Radeon HD 5450 | |
|---|
| Memory Type | System Shared | vs | DDR2 |
| Bus Width | System Shared | vs | 64 bit |
| Memory Speed | System Shared | vs | 400 MHz
800 MHz effective |
| Memory Size | 0 Mb | vs | 512 Mb |
Additional details
| Radeon HD 7660D IGP | | Radeon HD 5450 | |
|---|
| TDP | 100 watts | vs | 19 watts |
| Release Date | 2 Oct 2012 | vs | 4 Feb 2010 |
Radeon HD 7660D IGP
6.40 GP/s
Radeon HD 5450
2.60 GP/s
GigaPixels - higher is better
Radeon HD 7660D IGP
19.20 GT/s
Radeon HD 5450
5.20 GT/s
GigaTexels - higher is better
Radeon HD 7660D IGP
0.00 GB/s
Radeon HD 5450
6.40 GB/s
GB/s - higher is better
Radeon HD 7660D IGP
614.40 GFLOPs
Radeon HD 5450
104.00 GFLOPs
GFLOPs - higher is better
Radeon HD 7660D IGP
2370
Radeon HD 5450
340
Points (higher is better)