Radeon HD 5570 vs Radeon HD 8870 OEM
Summary
Reasons to consider Radeon HD 5570 |
| 136 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 8870 OEM . |
| Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
Reasons to consider Radeon HD 8870 OEM |
| 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| Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications |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 8870 OEM
Based on theoretical specifications.
Core Configuration
| Radeon HD 5570 | | Radeon HD 8870 OEM | |
|---|
| GPU Name | Turks (Turks LE) | vs | Pitcairn (Pitcairn XT) |
| Fab Process | 40 nm | vs | 28 nm |
| Die Size | 118 mm² | vs | 212 mm² |
| Transistors | 716 million | vs | 2,800 million |
| Shaders | 320 | vs | 1280 |
| Compute Units | 4 | vs | 20 |
| Core clock | 650 MHz | vs | 1000 MHz |
| ROPs | 4 | vs | 32 |
| TMUs | 16 | vs | 80 |
Memory Configuration
| Radeon HD 5570 | | Radeon HD 8870 OEM | |
|---|
| Memory Type | GDDR3 | vs | GDDR5 |
| Bus Width | 128 bit | vs | 256 bit |
| Memory Speed | 500 MHz
1000 MHz effective | vs | 1200 MHz
4800 MHz effective |
| Memory Size | 1024 Mb | vs | 2048 Mb |
Additional details
| Radeon HD 5570 | | Radeon HD 8870 OEM | |
|---|
| TDP | 39 watts | vs | 175 watts |
| Release Date | 11 Oct 2011 | vs | 8 Jan 2013 |
Radeon HD 5570
2.60 GP/s
Radeon HD 8870 OEM
32.00 GP/s
GigaPixels - higher is better
Radeon HD 5570
10.40 GT/s
Radeon HD 8870 OEM
80.00 GT/s
GigaTexels - higher is better
Radeon HD 5570
16.00 GB/s
Radeon HD 8870 OEM
154.00 GB/s
GB/s - higher is better
Radeon HD 5570
416.00 GFLOPs
Radeon HD 8870 OEM
2560.00 GFLOPs
GFLOPs - higher is better