Radeon HD 4730 OEM vs Radeon HD 5450 PCI
Summary
Radeon HD 4730 OEM
450%
Radeon HD 5450 PCI
100%
Relative performance
Reasons to consider Radeon HD 4730 OEM |
Around 350% 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Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |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 PCI |
91 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 4730 OEM . |
This is a much newer product, it might have better long term support. |
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
HWBench recommends Radeon HD 4730 OEM
The Radeon HD 4730 OEM is the better performing card based on the synthetic benchmarks used (1 benchmarks).
Core Configuration
| Radeon HD 4730 OEM | | Radeon HD 5450 PCI | |
---|
GPU Name | RV670 () | vs | Cedar (Cedar PRO) |
Fab Process | 55 nm | vs | 40 nm |
Die Size | 192 mm² | vs | 59 mm² |
Transistors | 666 million | vs | 292 million |
Shaders | 320 | vs | 80 |
Compute Units | 4 | vs | 2 |
Core clock | 669 MHz | vs | 650 MHz |
ROPs | 16 | vs | 4 |
TMUs | 16 | vs | 8 |
Memory Configuration
| Radeon HD 4730 OEM | | Radeon HD 5450 PCI | |
---|
Memory Type | DDR2 | vs | DDR2 |
Bus Width | 256 bit | vs | 64 bit |
Memory Speed | 396 MHz
792 MHz effective | vs | 333 MHz
666 MHz effective |
Memory Size | 1024 Mb | vs | 512 Mb |
Additional details
| Radeon HD 4730 OEM | | Radeon HD 5450 PCI | |
---|
TDP | 110 watts | vs | 19 watts |
Release Date | 26 Dec 2008 | vs | 4 Feb 2010 |
Radeon HD 4730 OEM
10.70 GP/s
Radeon HD 5450 PCI
2.60 GP/s
GigaPixels - higher is better
Radeon HD 4730 OEM
10.70 GT/s
Radeon HD 5450 PCI
5.20 GT/s
GigaTexels - higher is better
Radeon HD 4730 OEM
25.30 GB/s
Radeon HD 5450 PCI
5.33 GB/s
GB/s - higher is better
Radeon HD 4730 OEM
428.20 GFLOPs
Radeon HD 5450 PCI
104.00 GFLOPs
GFLOPs - higher is better
Radeon HD 4730 OEM
1530
Radeon HD 5450 PCI
340
Points (higher is better)